WBS for Dry Cargo Semi-trailer (22)

115
Issue no.02 Form No:-WF/PIT/060 Shop:Material preparation Product Code:-03 Shop Code:-03.01 Tasks code (level-5) Labor cost/unit Machine cost/unit Material cost/unit 1 03.01.01.01 Cutting procedure on 16 mm thickness 03.01.01.01.01 King Pin Plate 1500x1130x16 1 2 03.01.01.02 Cutting procedure on 12 mm thickness 03.01.01.01.02 Bottom Reinforcement 2950x230x12 2 3 03.01.01.03 Cutting procedure on 10 mm thickness 03.01.01.01.03 Web plate 12390x420x10 2 4 03.01.01.04 Cutting procedure on 8 mm thickness 03. 01. 01. 01.04 Landing Pl ate 370x370x8 2  5 03.01.01.05 Cutting procedure on 6 mm thickness 03.01.01.01.05 Cover Plate (Water drainge) 1130x848x6 1 Work Break Down structure Task description Page: of mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Station Code:-03.01.01 S/no S   u    b   -    O   p   e   n  .   c   o    d   e      (    l   e   v   e    l      4    ) Sub-Open. name Product Name:-Dry cargo Semi-trailer Cost Element( in Birr/hrs) Document No. Mesfin Industrial Engineering PLC MIE-QMS –WP-14-10 Produ. cost % of compl. per station/ shop Title of document:Procedure for Process planning Station: Pantograph Machine Item dimension (LxWxT) Qty/unit (in pcs) % of completion per total Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

Transcript of WBS for Dry Cargo Semi-trailer (22)

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 1/115

Issue

no.02

Form No:-WF/PIT/06

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.01.01.01

Cutting procedure on 16mm thickness 03.01.01.01.01 King Pin Plate 1500x1130x16 1

2 03.01.01.02

Cutting procedure on 12mm thickness 03.01.01.01.02 Bottom Reinforcement 2950x230x12 2

3 03.01.01.03

Cutting procedure on 10mm thickness 03.01.01.01.03 Web plate 12390x420x10

2

4

03.01.01.04

Cutting procedure on 8

mm thickness 03.01.01.01.04 Landing Plate 370x370x8 2  

503.01.01.05

Cutting procedure on 6mm thickness 03.01.01.01.05

Cover Plate (Water

drainge) 1130x848x6 1

Work Break Down structure

Task description

Page: o

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

Station Code:-03.01.01

S/no S

  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

Product Name:-Dry cargo Semi-trailer 

Cost Element( in Birr/hrs)

Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Produ. cost

% of compl

per station

shop

Title of document:Procedure for Process planning

Station: Pantograph Machine

Item dimension

(LxWxT)

Qty/unit

(in pcs)

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 2/115

ssue

no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.01.02.01 03.01.01.02.01 King Pin Plate 1500x1130x16 1

2 03.01.02.02 03.01.01.02.02 Bottom Reinforcement 2950x230x12 2

3 03.01.02.03 03.01.01.02.03 Web plate 12390x420x10 2

4 03.01.02.04 03.01.01.02.04 Landing Plate 370x370x8 2  

5 03.01.02.05 03.01.01.02.05

Cover Plate (Water

drainge) 1130x848x6 1

Recificaion &Grinding

Item dimension

(LxWxT)

Qty/unit

(in pcs)S/no S  u

   b  -   O  p  e  n .

  c  o

   d  e  -   (   l  e  v  e   l  -   4   )

Task description

Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-1

Page:

Work Breake Down Structure Form No:-WF/PIT/060

Station: Rectification & GrindingProduct Name:-Dry cargo Semi-trailer 

Station Code:-03.01.02

mSFN x!NÄST¶ÃL x!n©!N¶NG ̀ .yt.yG.k#ÆNÃ

Title of document:Procedure for Process planning

% of 

completio

per statio

shop

Cost Element( in Birr/hrs)

Production

costSub-Open. Name

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 3/115

ssue

no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.01.03.01.01Connecting plate-1 (Reserve

Wheel carrier) 100x60x10

2 03.01.03.01.02 Connecting Bracket 714x319x10

3 03.01.03.01.03 Rinfortcement plate-3 264x110x10

4 03.01.03.02.01 Vertical Reinforcement 415x110x8

5 03.01.03.02.02 Pocket 220x150x8

6 03.01.03.02.03 Pocket Cover 150x150x8

7 03.01.03.02.04 Reinforcement Plate 98x82x88 03.01.03.02.05 Cover plate 320x270x8

9 03.01.03.02.06 Triangular winch Support Plate 75x75x8

10 03.01.03.02.07

Rectangu ar winc support

Plate 110x88x8

11 03.01.03.02.08 Gusset plate ar rear of rear axle 220x250x8

12 03.01.03.02.09

Gusset plate ar front of rear

axle 480x158x8

13 03.01.03.02.10 Side plate for side board 800x45x8

14 03.01.03.02.11 Upper side board Protector 180x64x8

15 03.01.03.02.12 Lower side board Protector 200x45x8

16 03.01.03.02.13 Upper rear board Protector 200x64x817 03.01.03.02.14 Lower rear board Protector 200x45x8

18 03.01.03.02.15 Reinforcement plate-2 110x96x8

19 03.01.03.02.15

Connecting plate (Reserve

water tanker) 100x100x8

S/no

03.01.03.01Cutting Procedure

on 10 mm thickness

03.01.03.02Cutting Procedureon 8 mm thickness

Station Code:-03.01.03

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

Item dimension

(LxWxT)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost

% of 

completion

per station/

shop

Product Name:-Dry cargo Semi-trailer 

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

Mes in Industrial En ineerin PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of 

Work Breake Down Structure Form No:-WF/PIT/060

Station: Big Shearing Machine

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 4/115

 

no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)Labor 

cost/unitMachinecost/unit

Materialcost/unit

20 03.01.03.04.01 Item-7 388x50x6 2

21 03.01.03.04.02 Connecting U-channel-1 1402x246x6 1

22 03.01.03.04.03 Connecting U-channel-2 668x136x6 2

23 03.01.03.04.04 Connecting U-channel-3 458x136x6 2

24 03.01.03.04.05 Connecting U-channel-4 886x246x6 1

25 03.01.03.04.06 Vertical Support plate 202x135x6 4

26 03.01.03.04.07 Reinforcement plate-4 224x60x6 4

27 03.01.03.04.08 Reinforcement plate-1 200x200x6 2

28 03.01.03.04.09

Landing gear support foot

plate 540x200x6 4

29 03.01.03.04.10 Top cover plate 219x205x6 2

30 03.01.03.04.11 Triangular reinforcement 162x94x6 4

S/no

03.01.03.04Cutting Procedureon 6 mm thickness

Station Code:-03.01.03

   S  u   b  -   O  p  e  n .

  c  o   d  e

  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task descriptionItem dimension

(LxWxT)Qty/unit(in pcs)

Cost Element( in Birr/hrs)

Productioncost

% of 

completion

per station/shop

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

Product Name:-Dry cargo Semi-trailer 

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: o

Work Breake Down Structure Form No:-WF/PIT/060

Station: Big Shearing Machine

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 5/115

 

no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

31 03.01.03.05.01 External cross member at front 779x260x5 10

32 03.01.03.05.02 External cross member at rear 779x300x5 28

33 03.01.03.05.03Reinforcement at corner of

platform 265x123x5 8

34 03.01.03.05.04 Front Stand 1200x345x5 2

35 03.01.03.05.05 Central stand 800x294x5 8

36 03.01.03.05.06 Rear stand 800x345x5 2

37 03.01.03.05.07 Side plate for rear board 800x85x5 2

38 03.01.03.05.08Connecting plate-2 (Reserve wheel

carrier) 100x60x5 2

39 03.01.03.05.09Triangular reinforcement plate

(Reserve wheel carrier) 250x100x5 3

40 03.01.03.05.10 Side plate of front board 1400x85x 5. . . . Column Insert x x

42 03.01.03.05.12 Support (Rear Fender) 124.5x50x5 2

Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-

Title of document:Procedure for Process planning Page:

01.01.03.05Cutting Procedureon 5 mm thickness

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

Station: Big Shearing Machine

Station Code:-03.01.03

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

S/no

Cost Element( in Birr/hrs)

Sub -Total

Task description

Qty/unit

(in pcs)   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

Item dimension

(LxWxT)

Production

cost

% of 

complet

per stati

shop

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 6/115

ssue

no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.01.04.01.01 Front beam 2470x332x4 1

2 03.01.04.01.02 Side Beam 2476x325x4 10

3 03.01.04.01.03 Rear Beam 2470x332x4 1

4 03.01.04.01.04 Internal cross member small 886x304x4 3

5 03.01.04.01.05 Internal cross member big 886x404x4 7

6 03.01.04.01.06

Internal cross member

reinforcement 886x404x4 4

7 03.01.04.01.07 Side Omega 12275x216x4 2

8 03.01.04.01.08 Central Omega 10546x216x4 1

9 03.01.04.01.09 Front Stand seal 1200x120x4 2

10 03.01.04.01.10 Front stand Cover plate 150x50x4 2

11 03.01.04.01.11 Central Stand seal 800x200x4 8

12 03.01.04.01.12 Central stand cover plate 150x50x4 8

S/no

Cost Element( in Birr/hrs)

Production

cost

% of 

completion

per station/

shopSub-Open. name

Title of document:Procedure for Process planning

Product Name:-Dry cargo Semi-trailer 

Work Breake Down Structure Form No:-WF/PIT/060

Station: Small Shearing Machine

Station Code:-03.01.04

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

Mesfin Industrial Engineering PLC 

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

03.01.04.01

Task description

Item dimension

(LxWxT)

Qty/unit

(in pcs)

Document No.

MIE-QMS –WP-14-10

Page: of 

Cutting Procedure on4 mm thickness

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 7/115

ssue

no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

13 03.01.04.01.13 Rear stand seal 800x120x4 2

14 03.01.04.01.14 Rear stand Cover plate 150x50x4 2

15 03.01.04.01.15 Cover plate (Insert) 400x125x4 12

16 03.01.04.01.16 Omega for front board 1570x216x4 2

17 03.01.04.01.17 Rear Sheet 886x434x4 1

18 03.01.04.01.18 Side plate (Tool box) 238x150x4 2

19 03.01.04.01.19 Vertical part of bumper 384x375x4 2

20 03.01.04.01.20 Horizontal part of bumper 2500x224x4 1

21 03.01.04.01.21Cover plate for horizontal part

of bumper-1 2500x90x4 1

22 03.01.04.01.22Cover plate for horizontal part

of bumper-2 90x50x4 2

23 03.01.04.01.23Reinforcement connecting

plate (bumper) 160x100x4 2

S/no

Station Code:-03.01.04

Production

cost

% of 

completion

per station/

shop

Cost Element( in Birr/hrs)

Page: of 

Qty/unit

(in pcs)

03.01.04.01Cutting Procedure on

4 mm thickness

Document No.

MIE-QMS –WP-14-10

Product Name:-Dry cargo Semi-trailer Station: Small Shearing Machine

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

Mesfin Industrial Engineering PLC 

Title of document:Procedure for Process planning

Work Breake Down Structure Form No:-WF/PIT/060

Task description

Item dimension

(LxWxT)   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 8/115

ssue

no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

24 03.01.04.02.01 Connecting bracket 500x353x3 1

25 03.01.04.02.02 Chequer plate 12300x2400x(3+2) 126 03.01.04.02.03 Spacer (Insert) 132x50x3 24

27 03.01.04.02.04 Belt (Water tanker) 1101x40x3 428 03.01.04.02.05 Tool Box door 938x403x3 1

29 03.01.04.02.06 Rear & Bottom Sheet 886x599x3 1

30 03.01.04.02.07 Number plate holder 708x400x3 2

31 03.01.04.03.01  Junction box support plate 418x150x2 1

32 03.01.04.03.02 Front board sheet 2428x946x2 2

33 03.01.04.03.03Upper & lower seal of front boardseal 2428x209x2 2

34 03.01.04.03.04 Side board Sheet 2261x1032x2 10

35 03.01.04.03.05 Upper & lower side board seal 2261x226x2 20

36 03.01.04.03.06 Rear board sheet 2458x1020x2 1

37 03.01.04.03.07 Upper & Lower rear board seal 2458x214x2 2

38 03.01.04.03.08Reserve fuel tanker Side & Bottom

Sheeting 1931x1500x2 1

39 03.01.04.03.09 Reserve fuel tanker Top Sheeting 1500x228x2 1

40 03.01.04.03.10Reserve fuel tanker Front & Rear

Sheeting 800x346x2 2

41 03.01.04.03.11 Reserve fuel tanker Internal Panel 798x344x2 242 03.01.04.03.12 Rear fender sheet 842x760x2 243 03.01.04.03.13 Rear light holder x x

03.01.04.03Cutting procedureon 2 mm thickness

Production

cost

%

comp

per s

sh

Cost Element( in Birr/hrs)

Task description

Mesfin Industrial Engineering PLC  MIE-QMS –WP-1

Document No.

Page

Work Breake Down Structure Form No:-WF/PIT/060

Station: Small Shearing Machine

Station Code:-03.01.04

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN

Title of document:Procedure for Process planning

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

Product Name:-Dry cargo Semi-trailer 

Cutting procedureon 3 mm thickness

03.01.04.02

Item dimension

(LxWxT)

Qty/unit

(in pcs)

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 9/115

 

no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.01.05.01.01 Twist lock support long 300x50x25x5 16

2 03.01.05.01.02 Twist lock support short 135x50x25x5 8

3 03.01.05.01.03 Reserve wheel support frame 1931x60x30x5 4

3 03.01.05.01.04 Item-2 (Reserve wheel carrier) 1050x60x30x6 2

4 03.01.05.01.05 Item-3 (Reserve wheel carrier) 2000x60x30x6 2

4 03.01.05.01.06 Item-4 (Reserve wheel carrier) 1022x50x25x5 2

5 03.01.05.01.07 Item-5(Reserve wheel carrier) 370x60x30x6 2

5 03.01.05.01.08 Item-6(Reserve wheel carrier) 200x60x30x6 2

6 03.01.05.01.09 Item-10(Reserve wheel carrier) 710x50x25x5 4

6 03.01.05.01.10 Item-11(Reserve wheel carrier) 950x50x25x5 2

7 03.01.05.01.11 Item-12(Reserve wheel carrier) 156x100x50x5 8

7 03.01.05.01.12 Item-12' (Reserve wheel carrier) 206x100x50x5 8

8 03.01.05.01.13 Item-13 (Reserve wheel carrier) 115x60x30x6 4

8 03.01.05.01.14 Item-14 (Reserve wheel carrier) 85x60x30x6 4

9 03.01.05.01.15Horizontal support (Reserve wheelcarrier) 460x60x30x6 5

9 03.01.05.01.16Vertical support-1 (Reserve wheel

carrier) 979x60x30x6 1

10 03.01.05.01.17Vertical support-2 (Reserve wheel

carrier) 794x60x30x6 3

10 03.01.05.01.18U-profile support (Air

cylinder) 500x60x30x6 2

11 03.01.05.01.19

U-profile rear light support

(Central suspension)

795x60x30x6 2

S/no

Cutting of U-

channels03.01.05.01

Station Code:-03.01.05

   S  u   b  -

   O  p  e  n .

  c  o   d  e  -

   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxT)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost

co

pe

Title of document:Procedure for Process planning Pag

Work Breake Down Structure Form No:-WF/PIT/060

Station: Band Saw MachineProduct Name:-Dry cargo Semi-trailer 

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 10/115

ssue

no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

12 03.01.05.02.01 Axle reinforcement tube 845x100x60x4 2

13 03.01.05.02.02Vertical support (Aluminumtanker) 100x80x30x2.5 2

14 03.01.05.02.03 Rear fender reinforcement 610x40x40x2.5 2

15 03.01.05.02.04 RHS (Central suspension) 720x80x80x6 2

16 03.01.05.03.01 Item-8 (Reserve wheel carrier) Dia. 24x350 2

17 03.01.05.03.02 Item-9 (Reserve wheel carrier) Dia. 20x269 2

18 03.01.05.03.03Pin (Landing gear foot

support) Dia. 55x215 4

19 03.01.05.04.01 Tanker Un-sliding 228x40x40x2 2

20 03.01.05.04.02Angle iron for locking (Tool

box) 40x40x40x2 1

21 03.01.05.05.01 Bushing for landing gear 228x40x40x2 2

22 03.01.05.05.02 Pipe (Central suspension) 40x40x40x2 1

S/no

Cutting of RHS

Cutting of Angle

iron

Cutting of pipe

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost

% of 

completion

per station/

shop   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxT)

Work Breake Down Structure Form No:-WF/PIT/060

Station: Band Saw MachineProduct Name:-Dry cargo Semi-trailer 

Station Code:-03.01.05

Title of document:Procedure for Process planning Page: of 

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

03.01.05.03Cutting of Round

rod

031.01.05.05

03.01.05.04

03.01.05.02

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 11/115

Issue no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.01.06.01.01 Ring Fixing I-beam 886x190x200x6.5x10 2

2 03.01.06.01.02

King pin reinforcement I-

beam (longe) 740x160x160x8x13 1

3 03.01.06.01.03

King pin reinforcement I-

beam (Short) 436x160x160x8x13 2

740 912 56,103 57,755Total Production cost of Cutting Process (Birr)

03.01.06.01 Cutting of I-Beams

Station Code:-03.01.06

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxT)

% of

comple

per stat

shop

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

Title of document:Procedure for Process planning Page: o

Work Breake Down Structure Form No:-WF/PIT/060

Mesfin Industrial Engineering PLC 

Station: Power hacksaw Machine

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost

Product Name:-Dry cargo Semi-trailer 

MIE-QMS –WP-14-10

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 12/115

Issue no.01

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.01.07.01First setting of Punch

and die(V=100)03.01.07.01.01 Lower plate 12412x250x15 2

203.01.07.02.01

External cross member

at front 779x260x510

303.01.07.02.02

External cross member

at rear 779x300x528

403.01.07.02.03 Front stand 1200x345x5 5

503.01.07.02.04 Central stand 800x294x5 5

603.01.07.02.05 Rear stand 800x345x5 5

703.01.07.02.06 Column insert 400x188x5

12

803.01.07.02.07 Side plate for front board 1400x85x5

5

9 03.01.07.02.08 Side plate for rear board 800x45x22

1003.01.07.02.09 Front beam 2470x332x4

11 03.01.07.02.10 Rear beam 2476x325x4

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Task description

Item dimension

(LxWxt)

Title of document:Procedure for Process planning Page: of

Work Breake Down Structure Form No:-WF/PIT/060

Station: Big Bending MachineProduct Name:-Dry cargo Semi-trailer 

Station Code:-03.01.07

% of 

completi

per statio

shop

  mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Sub-Open. name

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost

Second setting of 

punch and

die(V=50)

03.01.07.02

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 13/115

Issue no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

12

03.01.07.02.11 Side beam2470x332x4

13 03.01.07.02.12 Side omega 2453x216x4 2

14 03.01.07.02.13 Side omega 2453x216x42

15 03.01.07.02.14 Side omega 2453x216x42

16 03.01.07.02.15 Side omega 2453x216x42

17 03.01.07.02.16 Side omega 2453x216x42

18 03.01.07.02.17 Central omega short 742x216x42

19 03.01.07.02.18 Central omega long 2453x216x42

20 03.01.07.02.19 Central omega long 2453x216x42

21 03.01.07.02.20 Central omega long 2453x216x42

22 03.01.07.02.21 Central omega long 2453x216x42

23 03.01.07.02.22 Upper side board protector 180x64x820

24 03.01.07.02.23 Upper rear board protector 200x64x8 2

Document No.

MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page:

Cost Element( in Birr/hrs)

Station: Big Bending Machine

S/no Task description

Item dimension

(LxWxt)

03.01.07.02

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

Qty/unit

(in pcs)

Station Code:-03.01.07

Production

cost

%

comp

per st

sho

Second setting of punch and

die(V=50)

  mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

Mesfin Industrial Engineering PLC 

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 14/115

Issue no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

25 03.01.07.03.01 Pocket for stand insert

26 03.01.07.03.02 Board protector

27 03.01.07.03.03 Plate at rear

28 03.01.07.04.01 Rear board 2458x1020x2 1

29 03.01.07.04.02 Front board 2428x946x2 2

30 03.01.07.04.03 Side board 2261x1032x2 10

Third setting of 

bunch and

die(V=60 die)

03.01.07.04

Fourth setting of 

bunch and

die(V=Boards die)

  mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN

Page:

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

03.01.07.03

Title of document:Procedure for Process planning

Document No.

Sub-Open. name Task description

% o

comple

per sta

sho

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Big Bending Machine

Station Code:-03.01.07

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

costS/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 15/115

Issue no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

32 03.01.07.05.01 Upper front board seal 2261x224x2 2

32 03.01.07.05.02 Lower front board seal 2261x224x2 2

33 03.01.07.05.03 Upper rear board seal 2428x214x2 2

33 03.01.07.05.04 Lower rear board seal 2428x214x2 2

34 03.01.07.05.05 Upper side board seal 2261x224x2 10

34 03.01.07.05.06 Lower side board seal 2261x224x2 10

35 03.01.07.05.07 Rere Fender sheet 842x760x2 2

35 03.01.07.05.08  Tool box door 938x403x3 1

36 03.01.07.05.09 Bottom & side sheet-1 2000x809x3 1

36 03.01.07.05.10

Side & Bottom sheet-

2 2000x925x2 1

37 03.01.07.05.11

Conneting bracket

(Landing gear) 714x319x10 2

37 03.01.07.05.12

Connecting U-channel-1

(Landing gear support) 1402x246x6 1

38 03.01.07.05.13

Connecting U-channel-2

(Landing gear support) 668x136x6 2

Fifth setting of 

bunch and

die(V=30/20)

  mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of 

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Big Bending Machine

Station Code:-03.01.07

S/no Task description

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost

% of 

completio

per station

shop   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

03.01.07.05

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 16/115

Issue no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

39 03.01.07.05.14

Connecting U-channel-3

(Landing gear support) 458x136x6 2

40 03.01.07.05.15

Connecting U-channel-4

(Landing gear support) 886x246x6 1

41 03.01.07.05.16

 

(Landing gear foot

support) 264x110x10 4

42 03.01.07.05.17

 

(Landing gear foot

support) 224x60x6 4

43 03.01.07.05.18

 

(Landing gear foot support

plate) 202x135x6 4

44 03.01.07.05.19Reserve wheel supportframe 1931x60x30x5 4

45 03.01.07.05.20

Front & rear sheet

(Reserve fuel tanker) 800x346x2 2

46 03.01.07.05.21 Fender Support 124.5x50x5 2

932 1,750 67,433 70,114

Station: Big Bending Machine

03.01.07.05

Fifth setting of 

bunch and

die(V=30/20)

Product Name:-Dry cargo Semi-trailer 

S/no

Total Production cost of Bending Process (Birr)

Qty/unit

(in pcs)

Work Breake Down Structure Form No:-WF/PIT/060

  mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Cost Element( in Birr/hrs)

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

Page: of Title of document:Procedure for Process planning

Station Code:-03.01.07

Production

cost

% of 

completio

per station

shopTask description

Item dimension

(LxWxt)

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 17/115

ssue

no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

Material

cost/hrs

1 03.01.04'.01.01 Vertical Reinforcement 415x110x8 16 0.2

2 03.01.04'.01.02 Internal Panel 798x344x2 2 0.13

3 03.01.04'.01.03 Connecting U-channel-3 458x136x6 2 0.13

4 03.01.04'.01.04

Landing gear support

foot plate540x200x6 4

0.07

Work Breake Down Structure Form No:-WF/PIT/060

Station Code:-03.01.04'

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost   S

  u   b  -   O  p  e  n .

  c

  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxt)

Product Name:-Dry cargo Semi-trailer 

Mesfin Industrial Engineering PLC 

Notching

Title of document:Procedure for Process planning

Station:Notching Machine

S/no

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document

03.01.04'.01

MIE-QMS –W

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 18/115

 

no.02

Shop:Material preparation

Product Code:-03 Shop Code:-03.02

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

Cost/unit

1 03.02.01.01 Gusset plate at front

2 03.02.01.02 Connecting plate

3 03.02.01.03 Horizontal part ram holder

4 03.02.01.04 Air valve support

5 03.02.01.05 Plate no support

6 03.02.01.06 Rear light holder

7 03.02.01.07

Connecting brackt

(Landing gear support)714x319x10

2

8 03.02.01.08 Landing gear support 540x200x6 4

9 03.02.01.09 Reinforcement plate-1 200x200x6 2

10 03.02.01.10 Belt (Aluminum tanker) 1101x40x3 4

11 03.02.01.11 Support

12 03.02.01.12

Connecting plate-1

(Reserve fuel carrier) 100x60x10 3

13 03.02.01.13

Connecting plate-2

(Reserve fuel carrier)

100x60x5

2

14 03.02.01.14

Horizontal Supporting

frame (Reserve fuel carrier) 460x60x30x6 5

15 03.02.01.15

Item-6 (Reserve wheel

carrier) 200x60x30x6 2

16 03.02.01.16  Junct on ox support 418x150x2

Cost Element( in Birr/hrs)

Production

cost

Drilling operation03.02.01

Work Break Down Structure for 3-Axle Dry cargo Semi-Trailer in Machine Shop

Title of document:Procedure for Process planning

Work Breake Down Structure Form No:-WF/PIT/060

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

Item dimension

(LxWxt)S/no

DocumentmSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

Mesfin Industrial Engineering PLC  MIE-QMS –

Qty/unit

(in pcs)

% of 

completion

per station/

shop

Station Code:-03.02.01

Task description

Product Name:-Dry cargo Semi-trailer Station:Drilling, Turning & Milling

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 19/115

ssue

no.02Pag

Shop:Material preparation

Product Code:-03 Shop Code:-03.02

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

Cost/unit

17 03.02.02.01

Item-8 (Reserve fuel

tanker) Dia. 25x3502

18 03.02.02.02Pin (Landing gear footsupport) Dia. 55x215 2

19 03.02.02.03 Bushing for landing gesr Dia. 60x145, t=7 2

20 03.02.02.04

uspens on support

reinforcement plate Dia. 73x13 4

1,234 1,985 67,433 70,652 2

1,234 1,985 67,433 70,652

2

Cost Element( in Birr/hrs)

Production

cost

Work Breake Down Structure Form No:-WF/PIT/060

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxt)

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

Product Name:-Dry cargo Semi-trailer Station:Drilling, Turning & Milling

Mesfin Industrial Engineering PLC  MIE-QMS –WP-

Title of document:Procedure for Process planning

Document No

Station Code:-03.02.02

Qty/unit

(in pcs)

% of 

completion

per station/

shop

com

Turning03.02.02.01

Total Production cost of Drilling Turnning & Milling Processes (Birr)

Total Production Cost of Material Preparation (Birr)

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 20/115

ssue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.03.01.01.01

Before you start tacking of longutidinal beam adjust thefollowing parameters

2 03.03.01.01.02Ensur that the diameter of theelecroide is 3.2 mm

3 03.03.01.01.03  Adjust the voltage ( 22-35.6 V)

4 03.03.01.01.04  Adjust the current (150-170 A)

503.03.01.01.05

Polish & Put upper plate properly ontacking jig.

12280x250x15 2

603.03.01.01.06

 frame with 500mm gap and 70mm

weld size.Finaly inspect thestraightness.

7

03.03.01.01.07

Put vertical plate on upper plateproperly and tack it with 500mm

gap and weld size of 70mm

12390x420x10 2

803.03.01.01.08

Mount lower plate on vertical plateand tack it with 500mm gap andweld size of 70mm 12412x250x15

2

903.03.01.01.09

Ensure the diagonal measurementsare correct & transfer to the nextstation

1,369 2,034 75,411 78,814

mSFN x!NÄST¶ÃL x!n©!N¶NG ̀ .yt.yG.k#ÆNÃ

Task description

Total Production Cost of Longitudinal Beam tacking (Birr)

IV-Work Break Down Structure of 3-Axle Dry cargo Semi-Trailer in welding shop

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Document No.

03.03.01.01Longutidinal Beam

Tacking

Station Code:-03.03.01

Sub-Open. name

Page

S/no

Station: Longutidunal BeamTacking

Mesfin Industrial Engineering PLC  MIE-QMS –WP-1

Product Name:-Dry cargo Semi-trailer 

Work Breake Down Structure Form No:-WF/PIT/060

Title of document:Procedure for Process planning

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Production

cost

%

compl

per sta

sho

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 21/115

Issue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.03.02.01.01

Before you start welding of longitudinal beam adjust thefollowing parameters

2 03.03.02.01.02Ensur that the diameters of theelecroide is 1.2m

3 03.03.02.01.03  Adjust the voltage (32-36 V)  

4 03.03.02.01.04  Adjust the current (220-350 A)

5 03.03.02.01.05

 Adjust the wire speed from 3

meter/minute up to 10

meter/minut

6 03.03.02.01.06Use shelding gas=co2 at a flow

rate (12) litter/minut

7 03.03.02.01.07Inspect the quality of work the bothvisually & using measerment

8 03.03.02.01.08Mounting on welding jig andtightening firmly

9 03.03.02.01.09

 shown in the drawing weld A1 & A1,B1 & B1, C1 & C1 and D1 & D1, E1& E1 and F1 & F2 at the same timeconsequentively.

10 03.03.02.01.10

Weld bottom reinforcement plate

with longutidinal beam 2959x230x12 2

12 03.03.02.01.11Unload the frame from jig after cooling for (30min-60 min).

13 03.03.02.01.12Ensure all things are right & transfer to the next station

1,549 2,101 75,591 79,242

S/no

Product Name:-Dry cargo Semi-trailer 

Station Code:-03.03.02

03.03.02.01 Longutidinal BeamWelding

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Work Breake Down Structure Form No:-WF/PIT/060

Station: Longutidunal Beam W

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

c

p

Cost Element( in Birr/hrs)

Production

cost

Title of document:Procedure for Process planning P

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document N

Total Production cost of Longitudinal beam welding (Birr)

Mesfin Industrial Engineering PLC  MIE-QMS –W

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 22/115

Issue

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.03.03.01.01

Before you start tacking of frameadjust the following parameters

2 03.03.03.01.02Ensur that the diameter of thewelding wire is 1.2 mm

3 03.03.03.01.03  Adjust the volttage ( 21-28V.)

4 03.03.03.01.04  Adjust the current (127-291A)

5 03.03.03.01.05 Adjust wire speed 2 meter/minut

up to 8 meter/minut)

6 03.03.03.01.06Put two longitidunal beams on jig bymaintaining parallel.

7 03.03.03.01.07

Put Ring fixing I-beam on the samelevel & tack with longtidunal beamby maintaining less than 1mm

clearance. 886x190x200x6.5 2 

8 Fix front vertical reinforcement 415x110x8 16 

9 03.03.03.01.08

Tack the front beam by firmlytighting to the frame by C-clamp

to maintain levelness of top part of the beam with upper plate. 2470x332x4 1

10 03.03.03.01.09 Tack internal cross mebers

11 1. Internal cross members small 886x304x4 3

12 2. Internal cross members big 886x404x4 7 

133. Internal cross membersreinforcement 886x404x4 4

03.03.03.01

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   )

Frame tacking

Produ

coS/no Sub-Open. name Task description

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Title of document:Procedure for Process planning

Station Code:-03.03.

Work Breake Down Structure Form No:-WF/PIT/060Station: Frame TackProduct Name:-Dry cargo Semi-trailer 

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Docu

Mesfin Industrial Engineering PLC  MIE-Q

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 23/115

Issue no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/hrs

Machine

cost/unit

Material

cost/unit

14 03.03.03.01.13

Tack side beams with the(frame) by maintingparallelness of the beams 2476x325x5

10

15 03.03.03.01.14Tack external crossmembers

161. External cross membersat front 779x260x5

10

172. External cross membersat rear  779x300x5

28

18

Inspect the quality of thework both visually & using

measerment to avoidrework & reject

1819 2199 75663.2 79681

03.03.03.01

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Frame Tacking

Cost Element( in Birr/hrs)

03.03.03.01.15

Frame tacking

Station Code:-03.03.03

Qty/unit

(in pcs)Task description

Production

cost

com

per

mSFN x!NÄST¶ L x!n©!N¶NG .̀yt.yG.k#ÆN Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-1

Title of document:Procedure for Process planning

Item dimension

(LxWxt)S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name

Pag

Total Production Cost of Frame Tacking (Birr)

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 24/115

Issue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 031.03.04.01.01Before you start welding of frameadjust the following parameters

2 031.03.04.01.02Ensure that the diameter of weldingwire is 1.2mm.

3 031.03.04.01.03  Adjust the voltage (22-30V)

4 031.03.04.01.04  Adjust the current (127-230A)

5 031.03.04.01.05 Adjust wire speed (2 meter/minut

up to 10meter /minute)

6 031.03.04.01.06 Weld flat position of tacked items

7 031.03.04.01.07

Tack & Weld ring fixing I-beam with

frame 886x200x6.5x102 

8 031.03.04.01.08Tack & Weld king pin reinforcementI-beam with frame (Long) 740x160x160x8x1 1

9 031.03.04.01.09Tack & Weld king pin reinforcementI-beam with frame (Short) 436x160x160x8x1 2 

10 031.03.04.01.10 Weld cover plate with pin on floor  1500x1130x6 1

11 031.03.04.01.11Tack & weld the cover plate withring fixing I-beams

Frame Welding03.03.04.01

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Station Code:-03.03.04

Work Breake Down Structure Form No:-WF/PIT/060

Station: Frame Welding

S/no

  Mesfin Industrial Engineering PLC 

mSFN x!NÄST¶ L x!n©!N¶NG `.yt.yG.k#ÆN

Product Name:-Dry cargo Semi-trailer 

Sub-Open. name Task description

Item dimension

(LxWxt)   S  u

   b  -   O  p  e  n .

  c  o

   d  e  -   (   l  e  v  e   l  -   4   )

MIE-QM

Title of document:Procedure for Process planning

Product

cost

Docume

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 25/115

Issue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

12 03.03.04.01.01 Ensure that the levelness is correct

13 03.03.04.01.02Mount the frame on welding jigand tighten it firmly

14 03.03.04.01.03Tack & weld Cover plate(Water drainage) 1130x848x6 1

15 03.03.04.01.04Tack & weld the connectingbracket 500x353x3 1

16 03.03.04.01.05Tack & weld the reinforcementfor cover plate 98x82x8 4

17 03.03.04.01.06

Inspect the quality of the work bothvisually & using measerment toavoid rework & reject

18 03.03.04.01.07

Finally unload the frame fromthe jig and transferred to nextstation

Standard Item

King pin 3 1/2"1

2,022 2,272  83,231 87,524

03.03.04.01Frame final

Welding

Item dimension

(LxWxt)

Qty/unit

(in pcs)

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Station: Frame Welding

Station Code:-03.03.04

Cost Element( in Birr/hrs)

Production

cost

com

per

sTask description

Work Breake Down Structure Form No:-WF/PIT/060

  Mesfin Industrial Engineering PLC  MIE-QMS –WP-1

Title of document:Procedure for Process planning Pag

Total Production cost for frame final welding

Product Name:-Dry cargo Semi-trailer 

S/no Sub-Open. name

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 26/115

Issue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

12 03.03.04.01.01Check that all the necessary partsare available

13 03.03.04.01.02Prepare the landing gear footsupport separatly

14 03.03.04.01.03  Assemble it to the support 1130x848x6 1

15 03.03.04.01.04

Prepare the landing gear 

support 500x353x31

16 03.03.04.01.05 Assemble the landing gear tothe framet 98x82x8 4

Standard Item

Landing gear  24-25 ton1

Document N

Product Name:-Dry cargo Semi-trailer Station: Plat form & Landing

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN

Title of document:Procedure for Process planning

Work Breake Down Structure Form No:-WF/PIT/060

  Mesfin Industrial Engineering PLC  MIE-QMS –W

Station Code:-03.03.04'

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

03.03.04'.01Landing gear 

assembling

Production

cost

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 27/115

Issue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.03.05.01.01 Maker ready all parts

2 1. Side & Bottom sheet-1 2000x809x2 1

3 2. Front & Rear sheet 2000x925x2 1

4 3. Internal Pannels 494x434x2 2

5 03.03.12.01.02Position & Tack internalpannel & side partirtions

6 03.03.12.01.03

Weld internal pannel & side

partirtions

7 03.03.12.01.04 Tack top, covet plates & side

8 03.03.12.01.05 Weld top, covet plates & side

9 03.03.12.01.06Weld inlet Pipe & Discharge(outlet) Pipe

03.03.05.01

Product Name:-Dry cargo Semi-trailer 

Station Code:-03.03.05

Work Breake Down Structure Form No:-WF/PIT/060

Station: Reserve fuel tanker

Reserve fuel

tanker preparation

Qty/unit

(in pcs)Sub-Open. name

Item dimension

(LxWxt)

Cost Element( in Birr/hrs)

Production

cost

Title of document:Procedure for Process planning P

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

S/no S  u   b  -   O  p  e  n .  c  o   d  e

   (   l  e  v  e   l  -   4   )

Mesfin Industrial Engineering PLC 

Document No

MIE-QMS –W

Task description

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 28/115

Issue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)Labor 

cost/unitMachinecost/unit

Materialcost/unit

10 03.03.06.01.01 Mounting Axles on the axle jig

11 03.03.06.01.02 Mounting leaf spring

12 03.03.06.01.03 Inserting U-bolt

13 03.03.06.01.04 Assembling nut and tightenedfor the first.

14 03.03.06.01.05 Check diagonal for parallality.

15 03.03.06.01.06Tighten firmly by checking theallowable torque assembling jig

mSFN x!NÄST¶ L x!n©!N¶NG `.yt.yG.k#ÆN

Cost Element( in Birr/hrs)

Task descriptionProduction

cost

03.03.06.01 Axle Assembling

Item dimension(LxWxt)

Qty/unit(in pcs)   S

  u   b  -   O  p  e  n .  c  o   d  e  -

   (   l  e  v  e

   l  -   4   ) Sub-Open. name

Station: Axle MountingProduct Name:-Dry cargo Semi-trailer 

Mesfin Industrial Engineering PLC  MIE-QMS –

Title of document:Procedure for Process planning

Work Breake Down Structure Form No:-WF/PIT/060

S/no

Station Code:-03.03.06

Document

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 29/115

Issue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.03.06.02.01

Maintain parallity by takingmeasurement from reference

of axle cup

2 03.03.06.02.02

 Measurement axially anddiagonally from center of axlecup.

3 03.03.06.02.03Mounting the frame onprepared axle & suspension

4 03.03.06.02.04

Keep balance equally in bothside with reference to axle cap

centers and tack welding.

5 03.03.06.02.05Welding guesset plate at rear of rear axle with frame 220x250x8

2

6 03.03.06.02.06Welding guesset plate at frontof rear axle with frame 480x158x8

2

7 03.03.06.02.07 Assembling and welding of theaxle reinforcement 845x100x60x4

2

8 03.03.06.02.08

Unloading from the jig totemporary stand with over head

crane.Standard Item

 Axle with suspension (Set) 1

4,110 2,931 176,439 183,479

03.03.06.02 Frame Mounting

Task description

Item dimension

(LxWxt)

Station: Frame Mounting

Station Code:-03.03.06

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   )

Sub-Open. nameQty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost

co

pe

mSFN x!NÄST¶ÃL x!n©!N¶NG ̀ .yt.yG.k#ÆNÃ

Mesfin Industrial Engineering PLC  MIE-QMS –WP-1

Title of document:Procedure for Process planning Pag

Document No.

Product Name:-Dry cargo Semi-trailer 

Work Breake Down Structure Form No:-WF/PIT/060

Total Production of Axle ass. & Frame mounting (Birr)

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 30/115

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1

03.03.07.01.01 Befor starting of tacking &welding adjust the followingparametrs

203.03.07.01.02 Ensure that the diameter of 

welding wire is 1mm.

3 03.03.07.01.03  Adjust the voltage (20-25V)

403.03.07.01.04

 Adjust the current (105-190A)

503.03.07.01.05

 Adjust the wire speed from 0.5

meter/minutr up to 4

meter/minute

6

03.03.07.01.06Mount the corrugated sheeteson check & rectify the bottomside

703.03.07.01.07

Tack board seal, side plates &angle iron

803.03.07.01.08

Inspect the quality of the workboth visually & usingmeasurment to avoide rework& reject

903.03.07.01.09 Finally weld all tacked parts

Cost Element( in Birr/hrs)co

pe

Station Code:-03.03.07

03.03.07.01

Production

cost

Qty/unit

(in pcs)S/no

Item dimension

(LxWxt)   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

Side Board tacking &

welding

Ä Ã Ã

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 31/115

Issue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

10 03.03.07.01.01

Mount the corrugated sheet on

perpendicularity check & rectifythe bottom side

11 03.03.07.01.02Tack board seal ,side plates &angle iron

12

03.03.07.01.03

Inspect the quality of the workboth visually & usingmeasurment to avoide rework& reject

13 03.03.07.01.04 Finally weld all tacked parts

14

03.03.07.01.02Mount the corrugated frontsheet on perpendicularitycheck & rectify the bottom side

1503.03.07.01.03 Tack board seal ,T-omega front

& angle iron

16

03.03.07.01.04

Inspect the quality of the workboth visually & usingmeasurment to avoide rework

& reject

17 03.03.07.01.05 Finally weld all tacked parts

4,279 2,960 176,692 183,930

mSFN x!NÄST¶ÃL x!n©!N¶NG ̀ .yt.yG.k#ÆNÃ

Front Board tacking &

welding

03.03.07.01Rear Board tacking &

welding

S/no

03.03.07.01

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name

Document No.

Station Code:-03.03.07

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost

co

pe

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Board Fabrication

Task description

Title of document:Procedure for Process planning Pag

Mesfin Industrial Engineering PLC  MIE-QMS –WP-

Production cost of Board fabrication

Ä Ã Ã

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 32/115

 

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.03.08.01.01

Befor you start tacking &welding activities adjust the

following parameters

2 03.03.08.01.02Ensure the diameter of welding wire is 1 mm

3 03.03.08.01.03  Adjust the voltage (20-25V)

4 03.03.08.01.04  Adjust the current (105-190A))

5 03.03.08.01.05

 Adjust wire speed from 0.5

meter/minute up to 4meter/minute.

6 03.03.08.01.06 Make ready all the parts

7 03.03.08.01.07 1. Insert 400x188x512

8 03.03.08.01.08 2. Cover plate 400x125x412

9 03.03.08.01.09 3. Spacer 132x50x324

10 03.03.08.01.10 Tacking and welding insert

Title of document:Procedure for Process planning

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

P

Work Breake Down Structure Form No:-WF/PIT/060

Station: Inser preparationnProduct Name:-Dry cargo Semi-trailer 

Document No

Mesfin Industrial Engineering PLC  MIE-QMS –W

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

costS/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Station Code:-03.03.08

03.03.08.01Insert preparation

Doc ment NomSFN x!NÄST¶ÃL x!n©!N¶NG ` yt yG k#ÆNÃ

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 33/115

 

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.03.09.01.01Make ready all parts of frontstand

2 03.03.09.01.02 1. Front stand 1200x345x5 23 03.03.09.01.03 2. Front stand seal 1200x120x4 2

4 03.03.09.01.04 3. Front stand Cover plate 150x50x4 2

5 03.03.09.01.05 Tack & Weld all the parts

6 03.03.09.01.06Make ready all parts of centralstand

7 03.03.09.01.07 1. Central stand 800x294x5 8

8 03.03.09.01.08 2. Central stand seal 800x200x4 8

9 03.03.09.01.09 3. Central stand Cover plate 150x50x4 810 03.03.09.01.10 Tack & Weld all the parts

11 03.03.09.01.11Make ready all parts of rear stand

12 03.03.09.01.12 1. Rear stand 800x345x5

13 03.03.09.01.13 2. Rear stand seal 800x120x4

14 03.03.09.01.14 3. Rear stand Cover plate 150x50x4

15 03.03.09.01.15 Tack & Weld all the parts

Latch cath 22

16 03.03.09.02.01 Assembling and welding frontstand with insert.

17 03.03.09.02.02 Assembling and weldingcentral stand with insert.

18 03.03.09.02.03 Assembling and welding rear stand with insert.

4,364 2,991 176,872 184,227

03.03.09.01

Stand and Insert

Assembly03.03.09.02

Rear Stand

Standared Item

Station: Stand Fabrication

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Station Code:-03.03.09

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost

Document No.mSFN x!NÄST¶ÃL x!n©!N¶NG .yt.yG.k#ÆNÃ

Title of document:Procedure for Process planning Pag

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

Production cost of Stand fabrication

Mesfin Industrial Engineering PLC  MIE-QMS –WP-1

Front Stand

Central Stand

com

per

mSFN x!NÄST¶ÃL x!n©!N¶NG ` yt yG k#ÆNà Document No

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 34/115

ssue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/hrs

Machine

cost/unit

Material

cost/unit

1 03.03.10.01.01 Assembling the reserve wheeland fuel carrier 

2 03.03.10.01.02Prepar the reserve wheelcarrier bed on floor 

3 03.03.10.01.03

By taking the right measurmentfrom the front beam tack &weld the reserve wheel supportframes (Item-1)

1931x60x30x6 4

4 03.03.10.01.04 Assemble & tack item-12 to theframe

156x100x50x5 8

5 03.03.10.01.05 Assemble & tack item-12' tothe frame

206x100x50x5 8

6 03.03.10.01.06Prepar the reserve wheelcarrier bed on floor as follows

7 03.03.10.01.07

 Assembling and tacking thetwo pieces of Items-2 and twopieces of item-3 by maintainingperpendicularity.

Item-2=1050x60x30x6Item-3=2000x60x30x6

2 pcseach

8 03.03.10.01.08

 Assemble and tack two pcs of horizontally u-channel (Item-11)with item-2 and item-3

950x50x25x5 2

Assembling Plate

Form03.03.10.01

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Station Code:-03.03.10

Production

cost

Station: Plat form assembly &

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Mesfin Industrial Engineering PLC  MIE-QMS –W

mSFN x!NÄST¶ÃL x!n©!N¶NG .yt.yG.k#ÆNÃ

Sub-Open. name Task description

Document No

Title of document:Procedure for Process planning P

mSFN x!NÄST¶ L x!n©!N¶NG ` yt yG k#ÆN Document N

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 35/115

Issue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/hrs

Machine

cost/unit

Material

cost/unit

9 03.03.10.01.09 Assemble and tacking item 10in the same way 710x50x25x5

4

10 03.03.10.01.10

 Assemble and tackingdiagonally item-4 with other parts 1022x50x25x5

1

11 03.03.10.01.11 Assemble & tack Item-5 to theother parts 370x60x30x6

2

12 03.03.10.01.12 Assemble & tack Item-8 & item-9

Item-2=ø24x350Item-3=ø20x269

2 pcseach

13 03.03.10.01.13

 Assembl & tack Item-6, item-13, & item-14 togther &assemble it with item-8 & 9.

Item-6=200x60x30x6(2Pcs)Item-13=115x60x30x6(4Pcs)Item-14=85x60x30x6(4 pcs)

14 03.03.10.01.14ssem e we e prepare

bed with frame on the plate

15 03.03.10.01.15

Tacking and welding both sideomegas ( 5 Pcs with 2453mmlength & 2.5mm weld gap) 12275x216x4

2

16 03.03.10.01.16 Assemble Twist lock supportand fixing twist lock

17 03.03.10.01.17 Assembling of two front corner rinf. 265x123x5

4

03.03.10.01Assembling Plate

Form

Station Code:-03.03.10

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost

Title of document:Procedure for Process planning

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Plat form assembly

mSFN x!NÄST¶ L x!n©!N¶NG .yt.yG.k#ÆN Document N

  Mesfin Industrial Engineering PLC  MIE-QMS –W

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 36/115

ssue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

18

03.03.10.01.18

Tacking and welding centralomegas (weld 4 Pcslong=2453mm & 1Pcs=742mm short with weldinggap 2.5mm) 10546

1

19

03.03.10.01.19

Sheeting of chequred plate (8 Pcs=2400x1500x3x2) & 1Pcs 2400x300x3+2) withwelding gap 1.5mm 12300x2400x3+1.5

1

2003.03.10.01.20

 and mark the lower plate, tomaintain levelness with upper 

plate cut the lower plate withmanual flame cutting 2470x332x4

1

2103.03.10.01.21

 Assemble two rear winches,&valve support.

22

03.03.10.01.22 Assemble the remain twocorner reinforcement at rear. 265x123x5

4

23

03.03.10.01.23

Remove the plate from the rear beam from internal side byfollowing the edge of web for vertical cut and for horizontalcut along the edge of bend

24

03.03.10.01.24

Removing the plate withmanual flame cutting andgrinding the edge.

Station Code:-03.03.10

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost

Title of document:Procedure for Process planning P

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Plat form assembly &

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

mSFN x!NÄST¶ÃL x!n©!N¶NG .yt.yG.k#ÆNà Document No

  Mesfin Industrial Engineering PLC  MIE-QMS –W

03.03.10.01Assembling Plate

Form

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 37/115

ssue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/hrs

Machine

cost/unit

Material

cost/unit

25 03.03.10.01.25 Assemble the rear & bottomsheeting through opening 886x599x3

1

26 03.03.10.01.26Weld the rear & bottomsheeting. 886x599x3

1

27 03.03.10.01.27 Weld the rear sheeting. 886x434x4 1

28 03.03.10.01.28

 Assembling vertical bumper bymaintaining perpendicularityand alignment 384x375x4 2

29 03.03.10.01.29  Assembly tool box door 938x403x3 1

30 03.03.10.01.30 Assembly the angle iron for locking 40x40x40x2

1

31 03.03.10.01.31  Assembling horizontal bumper 2500x224x41

32 03.03.10.01.32

Tacking and welding centralsmall omega & checkred plateremaining at rear.

33 03.03.10.01.33

Marking the twist lock positionand cut with manual flamecutting.

03.03.10.01

Assembling Plate

Form

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

costS/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Plat form assembly

Station Code:-03.03.10

  Mesfin Industrial Engineering PLC  MIE-QMS –W

Title of document:Procedure for Process planning P

¶ ¶ y y

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 38/115

Issue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 03.03.11.02.01  Assembling of front stand

2 03.03.11.02.02

 Assembling of front board by

maintaining equal clearancefrom both side and tacking tocolumn and front beam.

3 03.03.11.02.03 Assembly of central & rear columns

4 03.03.11.02.04

 chalk and also mark theposition of hinges for side &rear boards

5 03.03.11.02.05Tack the guide and supportplate on the side beams

6 03.03.11.02.06

Positioned side boards properlyon place and tack to columnsand side beam (bymaintaining equal gap fromboth side)

7 03.03.11.02.07

Tack the assembled pin hingesand hinges (pin hinges tobeams and hinges to boards)

8 03.03.11.02.08

Tack the assembled latch andlatch catch with reference of placing the latch catch at theedge of bend of columns andlatch aligned with upper edgeof bend of boards

Item dimension

(LxWxt)

03.03.11.02Assembling stand

and boards

Station Code:-03.03.10

Qty/unit

(in pcs)S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

c

p

Cost Element( in Birr/hrs)

Production

cost

P

Product Name:-Dry cargo Semi-trailer Station: Plat form assembly &

Work Breake Down Structure Form No:-WF/PIT/060

  Mesfin Industrial Engineering PLC  MIE-QMS –WP

Title of document:Procedure for Process planning

mSFN x!NÄST¶ÃL x!n©!N¶NG ̀ .yt.yG.k#ÆNà Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 39/115

Issue

no.02

Shop:Welding Shop

Product Code:-03 Shop Code:-03.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

9 03.03.11.02.09

 Assemble of rear board bymaintaining equal clearance fromboth side and tacking to rear column and rear beam

10 03.03.11.02.10Tacking and welding hinges andpin,catch and latch catch after inspecting the clearance & gap.

03.03.11.03 Tyre Fitting 03.03.11.03.01 Trye f itting

Standard Item

Rim 13 1114

Tyre with inner tupe 13 2435

Winch 12 2190

Small hook 22 114Big Hook 13 112

Latch adjustable(left) 7

Latch adjustable(right) 7

Latch catch 14

Steel hinge with pin 34 1460

Twist lock 8 9466

Self lock nut 2

Nut 2 3188.8Bolt (M14) 28

5,579 3,431 233,872 242,882

03.03.11.02Assembling stand

and boards

Title of document:Procedure for Process planning

Station: Plat form assembly & B

Item dimension

(LxWxt)

Qty/unit

(in pcs)

MIE-QMS –WP-

Cost Element( in Birr/hrs)

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

  Mesfin Industrial Engineering PLC 

Production

cost

Pag

Total Production Cost of Plate form assembling & Board fitting

Station Code:-03.03.10

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

co

pe

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Do

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 40/115

Shop:Painting Shop

Product Code:-03 Shop Code:-03.04

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

03.04.01.01.01 Remove the weldingspots,spatter,& slugs usings chisels

03.04.01.01.02

Polish welding joints & rusts usingcanvas, sand paper,wire brush,wiredisc& polishing disc

03.04.01.01.03 Remove grease ,oils & asphaltusing solvents with cleaning rages

03.04.01.01.04Wash the product/work usingOMO,water,sand paper & dry it by

abojedid

03.04.01.02.01Prepare the composition of one liter antirust with one liter thinner 

03.04.01.02.02 Stir continuously untill it should behomogenous

03.04.01.02.03Cover the part or parts that havedifferent colors in order to protectfrom the unnecessary paint

03.04.01.02.04 Clean the spray gun using thinner &then fill the antirust paint

03.04.01.02.05 Adjust the proper pressurized air for painting

03.04.01.02.06Start antirust painting by maintiningthe distanse as the spray gunmoves across the surface of thework with constant flow rate

03.04.01.02.07 Keep the painted product/work untilit drys complately

Cleaning

   0   3 .   0

   4 .   0

   1 .   0   2

   A  n   t   i  -  r  u  s   t  p  a   i  n   t

   i  n  g

   0   3 .   0   4 .   0   1 .   0   1

Mesfin Industrial Engineering PLC  MIE

Title of document:Procedure for Process planning

Work Breake Down Structure Form No:-WF/PIT/060

Station: Painting

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name

Product Name:-Dry cargo Semi-trailer 

Station Code:-03.

Task description

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Pr

DocummSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 41/115

ssue

no.0

Shop:Painting Shop

Product Code:-03 Shop Code:-03.04

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

03.04.01.03.01

Polish,blow,wash & dry the anti-rustpainted product/work before fillingmetallic stucco ( bodyfiller)

03.04.01.03.02Prepare metallic stucco & dried withproper composition

03.04.01.03.03 Fill groove & irregularities withmetal stucco using Japanese spoon

03.04.01.03.04 Keep metallic stucco filled productuntil to drys completely

03.04.01.03.05 Polish the product using

apporopriate sand papers03.04.01.03.06 Blow,wash & dry

03.04.01.04.01Prepare spursso paint withapporoprate composition of one liter nitro paint,half liter normal stucco &one and half liter of thinner 

03.04.01.04.02 Stir continuously untill to behomogenous

03.04.01.04.03 Clean the spray gun using thinner &then fill the nitro paint

03.04.01.04.04  Adjust the proper pressurized air for painting

03.04.01.04.05Start corrective paint by maintiningthe distanse as the spray gunmoves across the surface of thework with constant flow rate

03.04.01.04.06Keep the painted product/work until

it dry complately03 04 01 04 07 Blow wash & dry

   0   3 .   0

   4 .   0

   1 .   0

   4

   I  n   t  e  r  m  e   d   i  a   t  e  p  a   i  n   t   i  n  g   (  s  p  u  r  s  s  o  p  a   i  n   t   i  n  g   )

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Item dimension

(LxWxt)

   0   3 .   0

   4 .   0

   1 .   0

   3

   I  n   t  e  r  m  e   d   i  a   t  e  p  a   i  n   t   i  n  g   (   F   i   l   l   i  n  g

  s   t  u  c  c  o

  p  e  r  m  e   t  a   l   )

Product

costS/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

Mes in Industrial En ineerin PLC  MIE-QM

Title of document:Procedure for Process planning

Station Code:-03.04.01

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Painting shop

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Documen

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 42/115

Issue

no.02

Shop:Painting Shop

Product Code:-03 Shop Code:-03.04

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

03.04.01.05.01Fill normal stucco on the surface of the work to be smoothened

03.04.01.05.02

Keep the normal stucco filledproduct/work untill to dryscompletely

03.04.01.05.03Wash using water proof sand paper with water & allow to dry it

03.04.01.06.01

Prepare corrective paint withapporoprate composition of one liter nitro paint & one liter of thinner 

03.04.01.06.02Stir continuously untill to behomogenous

03.04.01.06.03Clean the spray gun using thinner &then fill the nitro paint

03.04.01.06.04 Adjust the proper pressurized air for painting

03.04.01.06.05

Start corrective paint by maintiningthe distanse as the spray gunmoves across the surface of thework with constant flow rate

03.04.01.06.06Keep the painted product/work untildrys complately

03.04.01.06.07 Blow,wash & dry

03.04.01.06.08

Iinspect the product & take

corrective action

S/no

   0   3 .   0   4 .   0   1 .   0   5

   I  n   t  r  m  e   d   i  a   t  e

  p  a   i  n   t   i  n  g   (   F   i   l   l   i  n  g  n  o  r  m  a   l

  s   t  u  c  c  o   )

   0   3 .   0   4

 .   0   1 .   0   6

   I  n   t  e  r  m  e   d   i  a   t  e  p  a   i  n   t   i  n  g   (  c

  o  r  r  e  c   t   i  v  e  p  a   i  n   t  p  a   i  n   t   i  n  g   )

Station Code:-03.04.01

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Producti

cost

Title of document:Procedure for Process planning

Work Breake Down Structure Form No:-WF/PIT/060

Station: Painting shopProduct Name:-Dry cargo Semi-trailer 

M esfin Industrial Engineering PLC  MIE-QMS

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 43/115

ssue

no.02

Shop:Painting Shop

Product Code:-03 Shop Code:-03.04

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

03.04.01.07.01

Prepare final paint with theapporopraiate composition of four 

liter paint with hardener & one litter thinner 

03.04.01.07.02 Stir continuously untill to behomogenous

03.04.01.07.03 Clean the spray gun using thinner &then fill the final paint

03.04.01.07.04  Adjust the proper pressurized air for painting

03.04.01.07.05 Start corrective paint by maintiningthe distanse as the spray gunmoves across the surface of thework with constant flow rate

03.04.01.07.06 Keep the painted product/work untilit drys complately

03.04.01.07.07Inspect and take corrective action

7,611 3 ,5 65 2 36 ,5 03   247,679

S/no

Total Production

Station Code:-03.04.01

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

Production

cost

   0   3 .   0

   4 .   0

   1 .   0

   7

   F

   i  n  a   l  p  a   i  n   t   i  n  g

22

Title of document:Procedure for Process planning P

Work Breake Down Structure Form No:-WF/PIT/060

Station: Painting shopProduct Name:-Dry cargo Semi-trailer 

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Mesfin Industrial Engineering PLC  MIE-QMS –WP

Document No.mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 44/115

ssue

no.02

Shop:Finishing Shop

Product Code:-03 Shop Code:-03.05

Tasks code

(level-5)

Labor 

cost/hr 

Machine

cost/hrs

Material

cost/hrs

03.05.01.01 Mounting reserve wheel tyre

03.05.01.02 Mounting reserve fuel tank

03.05.01.03 .Laminating with mastije

03.05.01.04 . Laminating with rupper.

03.05.01.05 Fixing (riveting) number plate

03.05.01.06 Fixing (riveting) MIE logo

03.05.01.07 Fixing flaps

03.05.01.08 Fixing rectangular reflector 

03.05.01.09

 Assembling dismantled parts of the Semi-trailers duringpainting process

Product Name:-Dry cargo Semi-trailer 

Mechanical fitting03.05.01

Production

cost

Station Code:-03.05.01

   S  u   b  -   O  p  e  n .  c  o   d  e  -

   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)% of

complet

per stati

shopS/no

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page:

Work Breake Down Structure Form No:-WF/PIT/060

Station: Finishing shop

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document N

f d l MIE QMS W

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 45/115

ssue

no.02

Shop:Finishing Shop

Product Code:-03 Shop Code:-03.05

Tasks code

(level-5)

Labor 

cost/hr 

Machine

cost/hrs

Material

cost/hrs

03.05.02.01

Mounting of breaking chamber type30 on 1st Axle ( Contains:-breaklever,coil spring & small yoke)

03.05.02.02

Mounting of breaking chamber type

24 on middle  Axle ( Contains:-breaklever,coil spring & longer yoke)

03.05.02.03

Mounting of breaking chamber type

24 on rear   Axle ( Contains:-break

lever,coil spring & longer yoke)

03.05.02.04

 Assembly of emergency rely withload valve ( fitting elbow, nipple &"T" distributor)

03.05.02.05 Mounting emergency rely on Trailer 

03.05.02.06Mounting air reservoir tanker onsupport

03.05.02.07

Installation of hose with itsconnectors(#1=out let,#2(right)=fitsto front axle break chamber, #2(left) fits to middle axle then to rear axle,#3(large Ø) fits to air reservoir tanker & #4=inlet

03.05.02.08 Fitting of 3 way & 4 way hose

03.05.02.09

Connecting Steel cable with

mechanical hand break & breaklever at rear axle

03.05.02Installing Brake

System

Mesfin Industrial Engineering PLC  MIE-QMS –W

Title of document:Procedure for Process planning

Product Name:-Dry cargo Semi-trailer Station: Finishing shop

Station Code:-03.05.01

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxt)

Qty/unit

(in pcs)

Cost Element( in Birr/hrs)

Production

cost

Work Breake Down Structure Form No:-WF/PIT/060

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

MIE-QMS –WP-14-10Mesfin Industrial Engineering PLC

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 46/115

 

no.02

Shop:Finishing Shop

Product Code:-03 Shop Code:-03.05

Tasks code

(level-5)

Labor 

cost/hr 

Machine

cost/hrs

Material

cost/hrs

03.05.02.10

Fitting red & yellow break coils withthe same color of coupling head(Inlet=yellow,Outlet=red)

03.05.03.01Fixing junction box with screws onrear longitudinal beam

03.05.03.02Installing Seven lines electricalCable from junction box to a driver 

03.05.03.03Fitting protection grid & parking lighton rear beam

03.05.03.04

Connecting the junction box'scables to parking light,plate number light(square cable) & side Light

03.05.03.05

tt ng g ts ate

light,side light)Standard Item

Bolt with nut,M8x25 12

Bolt with nut,M8x40

Nut,M24 2

Flat washer ,M8

Grease gun 1

Cross wrench

24x27x30x32,L=700mm 1

 Aluminum Plate 1

Hydrualic jack 25 ton 1

 Anti skid rupper  70x5 4

Cup for in let pipe 1" 1

Cup for drainage pipe 1" 1

Union for drainage 1/2" 1

Union for fuel tapout let 1/2" 1

Fuel tap for out let 1/2" 1

 Aluminum water tanker  40 liter  1

Task description   S  u   b  -

   O  p  e  n .

  c  o   d  e  -

   (   l  e  v  e   l  -   4   )

Installing Electricalsystem.

Cost Element( in Birr/hrs)

Production

cost

Title of document:Procedure for Process planning Page:

Qty/unit

(in pcs)Sub-Open. name

03.05.03

Mesfin Industrial Engineering PLC 

Item dimension

(LxWxt)

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Finishing shop

Station Code:-03.05.01

S/no

 

complet

per stat

shop

 

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 47/115

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 48/115

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 49/115

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 50/115

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 51/115

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 52/115

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 53/115

Issue

no.02

Form No:-WF/PIT/060

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.01.01.01

Cutting procedure on 16mm thickness 01.01.01.01.01 King Pin Plate 1500x1130x16

1

2 01.01.01.02

Cutting procedure on 12mm thickness 01.01.01.02.01 Bottom Reinforcement 2950x230x12 2

3 01.01.01.03

Cutting procedure on 10mm thickness 01.01.01.03.01 Web plate 12390x420x10

2

401.01.01.04

Cutting procedure on 8mm thickness 01.01.01.04.01 Landing Plate 370x370x8 2  

501.01.01.05

Cutting procedure on 6mm thickness 01.01.01.05.01

Cover Plate

(Water drainge) 1130x848x6 1

% of completion p

total

Product Name:-Dry cargo Semi-trailer 

Cost Element( in Birr/hrs)

Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Produ.

cost

% of compl.per station/

shop

Title of document:Procedure for Process planning Page: of 

Station: Pantograph Machine

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

Station Code:-01.01.01

S/no S  u   b  -   O  p

  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxT)

Qty/unit(

in pcs)

Work Break Down structure

Ä Ã Ã

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 54/115

ssue

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.01.02.01 01.01.01.02.01 King Pin Plate 1500x1130x16 1

2 01.01.02.02 01.01.02.02.01 Bottom Reinforcement 2950x230x12 2

3 01.01.02.03 01.01.02.03.01 Web plate 12390x420x10 2

4 01.01.02.04 01.01.02.04.01 Landing Plate 370x370x8 2  

501.01.02.05 01.01.02.05.01

Cover Plate (Water

drainge) 1130x848x6 1

% of 

completion

per station/

shop

% of 

completion

total

Cost Element( in Birr/hrs)

Productio

n cost

Work Breake Down Structure Form No:-WF/PIT/060

Station: Rectification & GrindingProduct Name:-Dry cargo Semi-trailer 

Station Code:-01.01.02

Document No.

Title of document:Procedure for Process planning Page: of 

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

Recificaion & Grinding

Item dimension

(LxWxT)

Qty/unit(

in pcs)S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e

  v  e   l  -   4   )

Sub-Open. Name Task description

SFN !NÄST¶ÃL ! ©!N¶NG ` t G k#ÆNà D t N

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 55/115

Issue

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.01.03.01.01Connecting plate-1 (Reserve

Wheel carrier) 100x60x10

2 01.01.03.01.02 Connecting Bracket 714x319x10

3 01.01.03.01.03 Rinfortcement plate-3 264x110x10

4 01.01.03.02.01 Vertical Reinforcement 415x110x8

5 01.01.03.02.02 Pocket 220x150x8

6 01.01.03.02.03 Pocket Cover 150x150x8

7 01.01.03.02.04 Reinforcement Plate 98x82x88 Cover plate 320x270x8

9 01.01.03.02.05 Triangular winch Support Plate 75x75x8

10 01.01.03.02.06Rectangular winch support

Plate 110x88x8

11 01.01.03.02.07 Gusset plate ar rear of rear axle 220x250x8

12 01.01.03.02.08Gusset plate ar front of rear

axle 480x158x8

13 01.01.03.02.09 Side plate for side board 800x45x8

14 01.01.03.02.10 Upper side board Protector 180x64x8

15 01.01.03.02.11 Lower side board Protector 200x45x8

16 01.01.03.02.12 Upper rear board Protector 200x64x8

17 01.01.03.02.13 Lower rear board Protector 200x45x8

18 01.01.03.02.14 Reinforcement plate-2 110x96x8

19 01.01.03.02.15

Connecting plate (Reserve

water tanker) 100x100x8

Product Name:-Dry cargo Semi-trailer 

mSFN x!NÄST¶ÃL x!n©!N¶NG .yt.yG.k#ÆNà Document No.

Mes in Industrial En ineerin PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of 

Work Breake Down Structure Form No:-WF/PIT/060

Station: Big Shearing Machine

Station Code:-01.01.03

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

Item dimension

(LxWxT)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

% of 

completion

per station/

shop

% of 

completion per

total

01.01.03.01 Cutting Procedureon 10 mm thickness

01.01.03.02Cutting Procedureon 8 mm thickness

S/no

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 56/115

 

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

20 01.01.03.04.01 Item-7 388x50x6 2

21 01.01.03.04.02 Connecting U-channel-1 1402x246x6 1

22 01.01.03.04.03 Connecting U-channel-2 668x136x6 2

23 01.01.03.04.04 Connecting U-channel-3 458x136x6 2

24 01.01.03.04.05 Connecting U-channel-4 886x246x6 1

25 01.01.03.04.06 Vertical Support plate 202x135x6 4

26 01.01.03.04.07 Reinforcement plate-4 224x60x6 4

27 01.01.03.04.08 Reinforcement plate-1 200x200x6 2

28 01.01.03.04.09Landing gear support footplate 540x200x6 4

29 01.01.03.04.10 Top cover plate 219x205x6 2

30 01.01.03.04.11 Triangular reinforcement 162x94x6 4

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

Product Name:-Dry cargo Semi-trailer 

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of 

Work Breake Down Structure Form No:-WF/PIT/060

Station: Big Shearing Machine

Station Code:-01.01.03

   S  u   b  -   O  p  e  n

 .

  c  o   d  e  -   (   l  e  v  e

   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxT)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

% of completion

per station/

shop

% of 

completion pe

total

01.01.03.04Cutting Procedureon 6 mm thickness

S/no

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 57/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 58/115

 no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

31 01.01.03.05.01 External cross member at front 779x260x5 10

32 01.01.03.05.02 External cross member at rear 779x300x5 28

33 01.01.03.05.03 Reinforcement at corner of platform 265x123x5 8

34 01.01.03.05.04 Front Stand 1200x345x5 2

35 01.01.03.05.05 Central stand 800x294x5 8

36 01.01.03.05.06Rear stand

800x345x5 237 01.01.03.05.07 Side plate for rear board 800x85x5 2

38 01.01.03.05.08Connecting plate-2 (Reserve wheel

carrier) 100x60x5 2

39 01.01.03.05.09Triangular reinforcement plate

(Reserve wheel carrier) 250x100x5 3

40 01.01.03.05.10 Side plate of front board 1400x85x 541 01.01.03.05.11 Column Insert 400x188x5 12

42 01.01.03.05.12 Support (Rear Fender) 124.5x50x5 2

% of 

completion

per station/

shop

% of 

completion

total

Sub -Total

Task description

Qty/unit(

in pcs)   S

  u   b  -   O  p  e  n .

  c

  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

Item dimension

(LxWxT)

01.01.03.05 Cutting Procedureon 5 mm thickness

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

Station: Big Shearing Machine

Station Code:-01.01.03

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

S/no

Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of 

Cost Element( in Birr/hrs)

Productio

n cost

Document No.mSFN x!NÄST¶ÃL x!n©!N¶NG ̀ .yt.yG.k#ÆNÃ

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 59/115

ssue

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.01.04.01.01 Front beam 2470x332x4 1

2 01.01.04.01.02 Side Beam 2476x325x4 10

3 01.01.04.01.03 Rear Beam 2470x332x4 1

4 01.01.04.01.04 Internal cross member small 886x304x4 3

5 01.01.04.01.05 Internal cross member big 886x404x4 7

6 01.01.04.01.06Internal cross member

reinforcement 886x404x4 4

7 01.01.04.01.07 Side Omega 12275x216x4 2

8 01.01.04.01.08 Central Omega 10546x216x4 1

9 01.01.04.01.09 Front Stand seal 1200x120x4 2

10 01.01.04.01.10 Front stand Cover plate 150x50x4 2

11 01.01.04.01.11 Central Stand seal 800x200x4 8

12 01.01.04.01.12 Central stand cover plate 150x50x4 8

Cutting Procedure on

4 mm thickness

ocu e t o

MIE-QMS –WP-14-10

Page: of 

Station Code:-01.01.04

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

01.01.04.01

Task description

Item dimension

(LxWxT)

Qty/unit(

in pcs)

¶ ¶ y y

Mesfin Industrial Engineering PLC 

Title of document:Procedure for Process planning

Work Breake Down Structure Form No:-WF/PIT/060

Station: Small Shearing MachineProduct Name:-Dry cargo Semi-trailer 

S/no

Cost Element( in Birr/hrs)

Productio

n cost

% of 

completion

per station/

shop

% of 

completion per

totalSub-Open. name

Document No.mSFN x!NÄST¶ÃL x!n©!N¶NG ̀ .yt.yG.k#ÆNÃ

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 60/115

 

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

13 01.01.04.01.13 Rear stand seal 800x120x4 2

14 01.01.04.01.14 Rear stand Cover plate 150x50x4 2

15 01.01.04.01.15 Cover plate (Insert) 400x125x4 12

16 01.01.04.01.16 Omega for front board 1570x216x4 2

17 01.01.04.01.17 Rear Sheet 886x434x4 1

18 01.01.04.01.18 Side plate (Tool box) 238x150x4 2

19 01.01.04.01.19 Vertical part of bumper 384x375x4 2

20 01.01.04.01.20 Horizontal part of bumper 2500x224x4 1

21 01.01.04.01.21Cover plate for horizontal part

of bumper-1 2500x90x4 1

22 01.01.04.01.22Cover plate for horizontal partof bumper-2 90x50x4 2

23 01.01.04.01.23Reinforcement connecting

plate (bumper) 160x100x4 2

Task description

Item dimension

(LxWxT)   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

01.01.04.01

MIE-QMS –WP-14-10

Product Name:-Dry cargo Semi-trailer Station: Small Shearing Machine

¶ ¶ y y

Mesfin Industrial Engineering PLC 

Title of document:Procedure for Process planning

Work Breake Down Structure Form No:-WF/PIT/060

Cutting Procedure on4 mm thickness

Qty/unit(

in pcs)

% of 

completion per

total

Productio

n cost

% of 

completion

per station/

shop

Cost Element( in Birr/hrs)

Page: of 

S/no

Station Code:-01.01.04

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 61/115

ssue

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

24 01.01.04.02.01 Connecting bracket 500x353x3 1

25 01.01.04.02.02 Chequer plate 12300x2400x(3+2) 1

26 01.01.04.02.03 Spacer (Insert) 132x50x3 24

27 01.01.04.02.04 Belt (Water tanker) 1101x40x3 428 01.01.04.02.05 Tool Box door 938x403x3 1

29 01.01.04.02.06 Rear & Bottom Sheet 886x599x3 1

30 01.01.04.02.07 Number plate holder 708x400x3 2

31 01.01.04.03.01  Junction box support plate 418x150x2 1

32 01.01.04.03.02 Front board sheet 2428x946x2 2

33 01.01.04.03.03

Upper & lower seal of front board

seal 2428x209x2 2

34 01.01.04.03.04 Side board Sheet 2261x1032x2 10

35 01.01.04.03.05 Upper & lower side board seal 2261x226x2 20

36 01.01.04.03.06 Rear board sheet 2458x1020x2 1

37 01.01.04.03.07 Upper & Lower rear board seal 2458x214x2 2

38 01.01.04.03.09Reserve fuel tanker Side & BottomSheeting 1931x1500x2 1

39 01.01.04.03.10 Reserve fuel tanker Top Sheeting 1500x228x2 1

40 01.01.04.03.11Reserve fuel tanker Front & Rear

Sheeting 800x346x2 2

41 01.01.04.03.12 Reserve fuel tanker Internal Panel 798x344x2 242 01.01.04.03.13 Rear fender sheet 842x760x2 243 01.01.04.03.14 Rear light holder 600x425x2 2

Product Name:-Dry cargo Semi-trailer 

Cutting procedureon 3 mm thickness

01.01.04.02

Item dimension

(LxWxT)

¶ ¶ y y

Title of document:Procedure for Process planning

Document No.

%

comple

to

Page: of 

Work Breake Down Structure Form No:-WF/PIT/060

Station: Small Shearing Machine

Station Code:-01.01.04

Qty/unit(

in pcs)S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Productio

n cost

% of 

completion

per station/

shop

Cost Element( in Birr/hrs)

Task description

01.01.04.03

Sub-Open. name

Cutting procedure

on 2 mm thickness

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 62/115

 

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.01.05.01.01 Twist lock support long 300x50x25x5 16

2 01.01.05.01.02 Twist lock support short 135x50x25x5 8

3 01.01.05.01.03 Reserve wheel support frame 1931x60x30x5 4

3 01.01.05.01.04 Item-2 (Reserve wheel carrier) 1050x60x30x6 2

4 01.01.05.01.05 Item-3 (Reserve wheel carrier) 2000x60x30x6 2

4 01.01.05.01.06 Item-4 (Reserve wheel carrier) 1022x50x25x5 2

5 01.01.05.01.07 Item-5(Reserve wheel carrier) 370x60x30x6 2

5 01.01.05.01.08 Item-6(Reserve wheel carrier) 200x60x30x6 2

6 01.01.05.01.09 Item-10(Reserve wheel carrier) 710x50x25x5 4

6 01.01.05.01.10 Item-11(Reserve wheel carrier) 950x50x25x5 2

7 01.01.05.01.11 Item-12(Reserve wheel carrier) 156x100x50x5 8

7 01.01.05.01.12 Item-12' (Reserve wheel carrier) 206x100x50x5 8

8 01.01.05.01.13 Item-13 (Reserve wheel carrier) 115x60x30x6 4

8 01.01.05.01.14 Item-14 (Reserve wheel carrier) 85x60x30x6 4

9 01.01.05.01.15Horizontal support (Reserve wheel

carrier) 460x60x30x6 5

9 01.01.05.01.16Vertical support-1 (Reserve wheel

carrier) 979x60x30x6 1

10 01.01.05.01.17Vertical support-2 (Reserve wheel

carrier) 794x60x30x6 3

10 01.01.05.01.18U-profile support (Air

cylinder) 500x60x30x6 2U-profile rear light support

¶ ¶ y y

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of 

Work Breake Down Structure Form No:-WF/PIT/060

Station: Band Saw MachineProduct Name:-Dry cargo Semi-trailer 

Station Code:-01.01.05

   S  u   b  -

   O  p  e  n .

  c  o   d  e  -

   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxT)

% of 

completion

per station/

shop

comp

S/no

Cutting of U-

channels01.01.05.01

Document No.mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 63/115

ssue

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

12 01.01.05.02.01 Axle reinforcement tube 845x100x60x4 2

13 01.01.05.02.02Vertical support (Aluminum

tanker) 100x80x30x2.5 2

14 01.01.05.02.03 Rear fender reinforcement 610x40x40x2.5 2

15 01.01.05.02.04 RHS (Central suspension) 720x80x80x6 2

16 01.01.05.03.01 Item-8 (Reserve wheel carrier) Dia. 24x350 2

17 01.01.05.03.02 Item-9 (Reserve wheel carrier) Dia. 20x269 2

18 01.01.05.03.03Pin (Landing gear foot

support) Dia. 55x215 4

19 01.01.05.04.01 Tanker Un-sliding 228x40x40x2 2

20 01.01.05.04.02Angle iron for locking (Tool

box) 40x40x40x2 1

21 01.01.05.05.01 Bushing for landing gear 228x40x40x2 2

22 01.01.05.05.02 Pipe (Central suspension) 40x40x40x2 1

01.01.05.02

01.01.05.03Cutting of Round

rod

01.01.05.05

01.01.05.04

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Sub-Open. name Task description

Item dimension

(LxWxT)

Title of document:Procedure for Process planning Page: of 

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

Work Breake Down Structure Form No:-WF/PIT/060

Station: Band Saw MachineProduct Name:-Dry cargo Semi-trailer 

Station Code:-01.01.05

% of 

completion

per station/

shop   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

% of 

completion per 

totalS/no

Cutting of RHS

Cutting of Angle

iron

Cutting of pipe

P d B L l G Ch k d B Gi B A d B Ni d A

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 64/115

Issue

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.01.06.01.01 Ring Fixing I-beam 886x190x200x6.5x10 2

2 01.01.06.01.02

King pin reinforcement I-

beam (longe) 740x160x160x8x13 1

3 01.01.06.01.03King pin reinforcement I-

beam (Short) 436x160x160x8x13 2

740.00 912.04 75375.37 77027.4 26%

Product Name:-Dry cargo Semi-trailer 

Mesfin Industrial Engineering PLC 

Station: Power hacksaw Machine

MIE-QMS –WP-14-10

Title of document:Procedure for Process planning

Page: of 

Work Breake Down Structure Form No:-WF/PIT/060

Station Code:-01.01.06

S/no S

  u   b  -   O  p  e  n .

  c

  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

Cost Element( in Birr/hrs)

Productio

n cost

% of 

completion

per station/

shop

% o

completio

tota

01.01.06.01 Cutting of I-Beams

Total Production cost of Cutting Process (Birr)

Task description

Item dimension

(LxWxT)

Qty/unit(

in pcs)

  mSFN x!NÄST¶ L x!n©!N¶NG `.yt.yG.k#ÆN Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 65/115

Issue

no.01

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)Labor 

cost/unitMachinecost/unit

Materialcost/unit

1 01.01.07.01First setting of Punch

and die(V=100)01.01.07.01.01 Lower plate 12412x250x15 2

201.01.07.02.01

External cross member

at front 779x260x510

301.01.07.02.02

External cross member

at rear 779x300x528

401.01.07.02.03 Front stand 1200x345x5 5

501.01.07.02.04 Central stand 800x294x5 5

601.01.07.02.05 Rear stand 800x345x5 5

701.01.07.02.06 Column insert 400x188x5

12

8 01.01.07.02.07 Side plate for front board 1400x85x5 5

901.01.07.02.08 Side plate for rear board 800x45x2

2

1001.01.07.02.09 Front beam 2470x332x4

11 01.01.07.02.10 Rear beam 2476x325x4

Second setting of 

punch and

die(V=50)

01.01.07.02

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Station Code:-01.01.07

S/no S  u   b  -   O  p  e  n .

  c  o   d  e

  -   (   l  e  v  e   l  -   4   )

Sub-Open. nameQty/unit(in pcs)

Cost Element( in Birr/hrs)

Production costTask description

Item dimension(LxWxt)

% of 

completion

per station/shop

Title of document:Procedure for Process planning Page: of 

Work Breake Down Structure Form No:-WF/PIT/060

Station: Big Bending MachineProduct Name:-Dry cargo Semi-trailer 

% of 

completiontotal

  mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 66/115

Issue

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

12 01.01.07.02.11 Side beam 2470x332x4

13 01.01.07.02.12 Side omega 2453x216x4 2

14 01.01.07.02.13 Side omega 2453x216x42

15 01.01.07.02.14 Side omega 2453x216x42

16 01.01.07.02.15 Side omega 2453x216x42

17 01.01.07.02.16 Side omega 2453x216x42

18 01.01.07.02.17 Central omega short 742x216x42

19 01.01.07.02.18 Central omega long 2453x216x42

20 01.01.07.02.19 Central omega long 2453x216x42

21 01.01.07.02.20 Central omega long 2453x216x42

22 01.01.07.02.21 Central omega long 2453x216x42

23 01.01.07.02.22 Upper side board protector 180x64x820

24 01.01.07.02.23 Upper rear board protector 200x64x8 2

Second setting of 

punch and

die(V=50)

01.01.07.02

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

Qty/unit(

in pcs)

Station Code:-01.01.07

S/no Task description

Item dimension

(LxWxt)

Mesfin Industrial Engineering PLC 

Cost Element( in Birr/hrs)

Productio

n cost

% of 

completion

per station/

shop

% o

complet

tot

Title of document:Procedure for Process planningPage: of 

Station: Big Bending Machine

MIE-QMS –WP-14-10

Document No.  mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 67/115

Issue

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

25 01.01.07.03.01 Pocket for stand insert

26 01.01.07.03.02 Board protector

27 01.01.07.03.03 Plate at rear

28 01.01.07.04.01 Rear board 2458x1020x2 1

29 01.01.07.04.02 Front board 2428x946x2 2

30 01.01.07.04.03 Side board 2261x1032x2 10

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n costTask description

% of 

completion

per station/

shop

% o

completio

tota

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Big Bending Machine

Station Code:-01.01.07

Item dimension

(LxWxt)

Title of document:Procedure for Process planning Page: of 

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

01.01.07.03

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

Third setting of 

bunch and

die(V=60 die)

01.01.07.04

Fourth setting of 

bunch and

die(V=Boards die)

  mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 68/115

Issue

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

32 01.01.07.05.01 Upper front board seal 2261x224x2 2

32 01.01.07.05.02 Lower front board seal 2261x224x2 2

33 01.01.07.05.03 Upper rear board seal 2428x214x2 2

33 01.01.07.05.04 Lower rear board seal 2428x214x2 2

34 01.01.07.05.05 Upper side board seal 2261x224x2 10

34 01.01.07.05.06 Lower side board seal 2261x224x2 10

35 01.01.07.05.07 Rere Fender sheet 842x760x2 2

35 01.01.07.05.08  Tool box door 938x403x3 1

36 01.01.07.05.09 Bottom & side sheet-1 2000x809x3 1

36 01.01.07.05.10

Side & Bottom sheet-

2 2000x925x2 1

37 01.01.07.05.11

Conneting bracket

(Landing gear) 714x319x10 2

37 01.01.07.05.12

Connecting U-channel-1

(Landing gear support) 1402x246x6 1

38 01.01.07.05.13

Connect ng U-c anne -2

(Landing gear support) 668x136x6 2

% of 

completion p

total   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

% of 

completion

per station/

shop

01.01.07.05

S/no Task description

Item dimension

(LxWxt)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

Product Name:-Dry cargo Semi-trailer Station: Big Bending Machine

Station Code:-01.01.07

Title of document:Procedure for Process planning Page: of 

Work Breake Down Structure Form No:-WF/PIT/060

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Fifth setting of 

bunch and

die(V=30/20)

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

MIE QMS WP 14 10

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 69/115

Issue

no.02

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

39 01.01.07.05.14Connecting U-channel-3

(Landing gear support) 458x136x6 2

40 01.01.07.05.15

Connecting U-channel-4

(Landing gear support) 886x246x6 1

41 01.01.07.05.16

 

(Landing gear foot

support) 264x110x10 4

42 01.01.07.05.17

 

(Landing gear foot

support) 224x60x6 4

43 01.01.07.05.18

 

(Landing gear foot support

plate) 202x135x6 4

44 01.01.07.05.19

Reserve wheel support

frame 1931x60x30x5 4

45 01.01.07.05.20

Front & rear sheet

(Reserve fuel tanker) 800x346x2 2

46 01.01.07.05.21 Fender Support 124.5x50x5 2

191.5 837.9 0.3%

Qty/unit(

in pcs)Task description

Item dimension

(LxWxt)

Work Breake Down Structure Form No:-WF/PIT/060

Title of document:Procedure for Process planning

Station Code:-01.01.07

Productio

n cost

% of 

completion

per station/

shop

% of 

completion

totalS/no

Total Production cost of Bending Process (Birr)

Page: of 

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Cost Element( in Birr/hrs)

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

01.01.07.05

Fifth setting of 

bunch and

die(V=30/20)

Product Name:-Dry cargo Semi-trailer Station: Big Bending Machine

MIE-QMS –WP-14-10

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

M fi I d t i l E i i PLC

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 70/115

ssue

no.02 Page: of 

Shop:Material preparation

Product Code:-01 Shop Code:-01.01

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

Material

cost/hrs

1 01.01.04'.01.01 Vertical Reinforcement 415x110x8 16 0.2

2 01.01.04.01.02 Internal Panel 798x344x2 2 0.13

3 01.01.04.01.03 Connecting U-channel-3 458x136x6 2 0.13

4 01.01.04.01.04Landing gear supportfoot plate 540x200x6 4 0.07

01.01.04'.01

MIE-QMS –WP-14-10Mesfin Industrial Engineering PLC 

Notching

Title of document:Procedure for Process planning

Product Name:-Dry cargo Semi-trailer Station:Notching Machine

Station Code:-01.01.04'

Production

cost   S  u   b  -   O

  p  e  n .

  c  o   d  e  -   (

   l  e  v  e   l  -   4   )

Sub-Open. name Task description

% of completion per 

station/ shop

Item dimension

(LxWxt)S/no

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Work Breake Down Structure Form No:-WF/PIT/060

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

mSFN x!NÄST¶ÃL x!n©!N¶NG ̀ .yt.yG.k#ÆNà Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 71/115

 

no.02Page: of 

Shop:Material preparation

Product Code:-01 Shop Code:-01.02

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

Cost/unit

1 01.02.01.01 Gusset plate at front

2 01.02.01.02 Connecting plate

3 01.02.01.03 Horizontal part ram holder

4 01.02.01.04 Air valve support

5 01.02.01.05 Plate no support

6 01.02.01.06 Rear light holder

7 01.02.01.07

Connecting brackt

(Landing gear support)714x319x10 2

8 01.02.01.08 Landing gear support 540x200x6 4

9 01.02.01.09 Reinforcement plate-1 200x200x6 2

10 01.02.01.10 Belt (Aluminum tanker) 1101x40x3 4

11 01.02.01.11 Support

12 01.02.01.12

Connecting plate-1

(Reserve fuel carrier)100x60x10 3

13 01.02.01.13

Connecting plate-2

(Reserve fuel carrier)100x60x5 2

14 01.02.01.14

Horizontal Supporting

frame (Reserve fuel carrier)460x60x30x6 5

15 01.02.01.15

Item-6 (Reserve wheel

carrier)200x60x30x6 2

16 01.02.01.16  Junct on ox support 418x150x2

M f g g C

Qty/unit(

in pcs)

% of 

completion

per station/

shop

% of 

completion per

total

Station Code:-01.02.01

Task description

Product Name:-Dry cargo Semi-trailer Station:Drilling Machine

Item dimension

(LxWxt)S/no

01.02.01

Work Break Down Structure for 3-Axle Dry cargo Semi-Trailer in Machine Shop

Title of document:Procedure for Process planning

Work Breake Down Structure Form No:-WF/PIT/060

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name

Drilling operation

Cost Element( in Birr/hrs)

Productio

n cost

Document No.mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 72/115

Issue

no.02Page: of 

Shop:Material preparation

Product Code:-01 Shop Code:-01.02

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

Cost/unit

17 01.02.02.01

Item-8 (Reserve fuel

tanker) Dia. 25x350 2

18 01.02.02.02

Pin (Landing gear foot

support) Dia. 55x215 2

19 01.02.02.03 Bushing for landing gesr Dia. 60x145, t=7 2

20 01.02.02.04

uspens on support

reinforcement plate Dia. 73x13 4

303 235

1234 1985 75375 26%

Qty/unit(

in pcs)

% of 

completion

per station/

shop

Total Production cost of Drilling Turnning & Milling Processes (Birr)

Total Production cost of Material Preparation (Birr)

% of 

completion per 

total

Turning01.02.02.01

Station Code:-01.02.02

Product Name:-Dry cargo Semi-trailer Station:Notching Machine

Title of document:Procedure for Process planning

Item dimension

(LxWxt)

Cost Element( in Birr/hrs)

Productio

n cost

Work Breake Down Structure Form No:-WF/PIT/060

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Prepared By: Lwelo G Checked By: Gizaw B Approved By: Nicodemos A

Mesfin Industrial Engineering PLC MIE-QMS –WP-14-10

Document No.mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 73/115

ssueno.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.03.01.01.01

Before you start tacking of longutidinal beam adjust thefollowing parameters

2 01.03.01.01.02Ensur that the diameter of theelecroide is 3.2 mm

3 01.03.01.01.03  Adjust the voltage ( 22-35.6 V)

4 01.03.01.01.04  Adjust the current (150-170 A)

501.03.01.01.05

Polish & Put upper plate properlyon tacking jig.

12280x250x15 2

601.03.01.01.06

 frame with 500mm gap and 70mm

weld size.Finaly inspect thestraightness.

701.03.01.01.07

Put vertical plate on upper plate

properly and tack it with 500mm

gap and weld size of 70mm12390x420x10 2

801.03.01.01.08

Mount lower plate on vertical plateand tack it with 500mm gap andweld size of 70mm 12412x250x15

2

901.03.01.01.09

nsure t e agona measurementsare correct & transfer to the nextstation

135 48.9 36.08

S/no

Station: Longutidunal BeamTacking

Mesfin Industrial Engineering PLC  MIE QMS WP 14 10

Product Name:-Dry cargo Semi-trailer 

Work Breake Down Structure Form No:-WF/PIT/060

Title of document:Procedure for Process planning

   S

  u   b  -   O  p  e  n .

  c

  o   d  e  -   (   l  e  v  e   l  -   4   )

% o

complet

tot

Station Code:-01.03.01

Sub-Open. name

01.03.01.01Longutidinal Beam

Tacking

Page: of 

Productio

n cost

% of 

completion

per station/

shopTask description

Total Production cost of Longitudinal beam tacking (Birr)

IV-Work Break Down Structure of 3-Axle Dry cargo Semi-Trailer in welding shop

Item dimension

(LxWxt)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Document No.

Mesfin Industrial Engineering PLC MIE-QMS –WP-14-10

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 74/115

Issue

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.03.02.01.01

Before you start welding of 

longitudinal beam adjust thefollowing parameters

2 01.03.02.01.02Ensur that the diameters of theelecroide is 1.2m

3 01.03.02.01.03  Adjust the voltage (32-36 V)  

4 01.03.02.01.04  Adjust the current (220-350 A)

5 01.03.02.01.05

 Adjust the wire speed from 3

meter/minute up to 10

meter/minut

6 01.03.02.01.06Use shelding gas=co2 at a flowrate ( ) litter/minut

7 01.03.02.01.07Inspect the quality of work the bothvisually & using measerment

8 01.03.02.01.08Mounting on welding jig andtightening firmly

9 01.03.02.01.09

 shown in the drawing weld A1 & A1, B1 & B1, C1 & C1 and D1 &D1, E1 & E1 and F1 & F2 at the

same time consequentively.

10 01.03.02.01.10Weld bottom reinforcement platewith longutidinal beam 2959x230x12 2

12 01.03.02.01.11Unload the frame from jig after cooling for (30min-60 min).

13 01.03.02.01.12Ensure all things are right &transfer to the next station

180 67.2 180.4Total Production cost of Longitudinal beam welding (Birr)

Mesfin Industrial Engineering PLC Title of document:Procedure for Process planning Page: of 

Work Breake Down Structure Form No:-WF/PIT/060

Station: Longutidunal Beam Welding

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

% of 

completion

per station/

shop

co

Cost Element( in Birr/hrs)

Productio

n cost

Product Name:-Dry cargo Semi-trailer 

Station Code:-01.03.02

01.03.02.01Longutidinal

Beam Welding

Item dimension

(LxWxt)

Qty/unit(

in pcs)S/no

mSFN x!N ST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

MIE-QMS –WP-14Mesfin Industrial Engineering PLC 

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 75/115

Issue

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.03.03.01.01Before you start tacking of frameadjust the following parameters

2 01.03.03.01.02Ensur that the diameter of thewelding wire is 1.2 mm

3 01.03.03.01.03  Adjust the volttage ( 21-28V.)

4 01.03.03.01.04  Adjust the current (127-291A)

5 01.03.03.01.05

 Adjust wire speed (2 meter/minut

up to 8 meter/minut)

6 01.03.03.01.06Put two longitidunal beams on jigby maintaining parallel.

7 01.03.03.01.07

Put Ring fixing I-beam on the samelevel & tack with longtidunal beamby maintaining less than 1mm

clearance. 886x190x200x6.5 2 

8 Fix front vertical reinforcement 415x110x8 16 

9 01.03.03.01.08

Tack the front beam by firmlytighting to the frame by C-clamp

to maintain levelness of top part of the beam with upper plate. 2470x332x4 1

10 01.03.03.01.09 Tack internal cross mebers

11 1. Internal cross members small 886x304x4 3

12 2. Internal cross members big 886x404x4 7 

13

3. Internal cross members

reinforcement 886x404x4 4

Sub-Open. name Task description

Title of document:Procedure for Process planning

Station Code:-01.03.03

Page:

Work Breake Down Structure Form No:-WF/PIT/060

Station: Frame TackingProduct Name:-Dry cargo Semi-trailer 

% o

comple

per stat

shop

Item dimension

(LxWxt)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n costS/no

f g g

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   )

Frame tacking01.03.03.01

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 76/115

Issue

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/hrs

Machine

cost/unit

Material

cost/unit

14 01.03.03.01.13

Tack side beams with the(frame) by maintingparallelness of the beams 2476x325x5

10

15 01.03.03.01.14Tack external crossmembers

161. External cross membersat front 779x260x5

10

172. External cross membersat rear  779x300x5

28

18

Inspect the quality of thework both visually & usingmeaserment to avoidrework & reject

270 98 72.16Total Production cost of Longitudinal beam welding (Birr)

% of 

completion

per station/

shopS/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

compItem dimension

(LxWxt)

01.03.03.01.15

Frame tacking01.03.03.01

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Frame Tacking

Title of document:Procedure for Process planning

Station Code:-01.03.03

Task description

Page: of 

Document No.mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 77/115

Issue

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.03.04.01.01Before you start welding of frameadjust the following parameters

2 01.03.04.01.02Ensure that the diameter of welding wire is 1.2mm.

3 01.03.04.02.01  Adjust the voltage (22-30V)

4 01.03.04.01.03  Adjust the current (127-230A)

5 01.03.04.01.04 Adjust wire speed (2 meter/minut

up to 10meter /minute)

6 01.03.04.01.05 Weld flat position of tacked items

7 01.03.04.01.06Tack & Weld ring fixing I-beam withframe 886x200x6.5x10 2 

8 01.03.04.01.07

Tack & Weld king pinreinforcement I-beam with frame(Long) 740x160x160x8x1 1

9 01.03.04.01.08

Tack & Weld king pinreinforcement I-beam with frame(Short) 436x160x160x8x1 2 

MIE-QMS –WP-14-1

Title of document:Procedure for Process planning Page: o

Productio

n cost   S  u   b  -   O  p  e

  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Product Name:-Dry cargo Semi-trailer 

Sub-Open. name Task description

Item dimension

(LxWxt)

Station Code:-01.03.04

  Mesfin Industrial Engineering PLC 

% of 

completio

per statio

shop

Work Breake Down Structure Form No:-WF/PIT/060

Station: Frame Welding

S/no

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Frame Welding01.03.04.01

Mesfin Industrial Engineering PLC

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN

MIE-QMS –WP-14-10

Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 78/115

Issueno.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)Labor 

cost/unitMachinecost/unit

Materialcost/unit

12 01.03.04.01.01 Ensure that the levelness is correct

13 01.03.04.01.02Mount the frame on welding jigand tighten it firmly

14 01.03.04.01.03Tack & weld Cover plate(Water drainage) 1130x848x6 1

15 01.03.04.01.04 Tack & weld the connectingbracket 500x353x3 1

16 01.03.04.01.05Tack & weld the reinforcementfor cover plate 98x82x8 4

17 01.03.04.01.06

Inspect the quality of the work bothvisually & using measerment toavoid rework & reject

18 01.03.04.01.07

Finally unload the frame from

the jig and transferred to nextstation

Standard Item

King pin 3 1/2"1

202.5 73.35  3549.6Total Production cost for frame final welding

  Mesfin Industrial Engineering PLC 

Item dimension(LxWxt)

Qty/unit(in pcs)

01.03.04.01

Product Name:-Dry cargo Semi-trailer 

S/no

Work Breake Down Structure Form No:-WF/PIT/060

Q S 0

Title of document:Procedure for Process planning Page: of  

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Station: Frame Welding

Station Code:-01.03.04

Cost Element( in Birr/hrs)

Production cost

comp

% of 

completion

per station/shopSub-Open. name Task description

Frame Welding

Issue

  Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of  

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 79/115

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

12 01.03.04.01.01Check that all the necessary partsare available

13 01.03.04.01.02Prepare the landing gear footsupport separatly

14 01.03.04.01.03  Assemble it to the support 1130x848x6 1

15 01.03.04.01.04Prepare the landing gear support 500x353x3 1

16 01.03.04.01.05 Assemble the landing gear tothe framet 98x82x8 4

Standard Item

Landing gear  24-25 ton1

c

01.03.04'.01Landing gear 

assembling

Station Code:-01.03.04'

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxt)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

% of 

completion

per station/

shop

Product Name:-Dry cargo Semi-trailer Station: Plat form & Landing gear Asse

Work Breake Down Structure Form No:-WF/PIT/060

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 80/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

IssueTitle of document:Procedure for Process planning Page: of

mSFN x!NÄST¶ L x!n©!N¶NG `.yt.yG.k#ÆN

Mesfin Industrial Engineering PLC 

Document No.

MIE-QMS –WP-14-10

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 81/115

Issue

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.03.05.01.01 Maker ready all parts

2 1. Side & Bottom sheet-1 2000x809x2 1

3 2. Front & Rear sheet 2000x925x2 1

4 3. Internal Pannels 494x434x2 2

5 01.03.12.01.02Position & Tack internalpannel & side partirtions

6 01.03.12.01.03Weld internal pannel & sidepartirtions

7 01.03.12.01.04 Tack top, covet plates & side

8 01.03.12.01.05 Weld top, covet plates & side

9 01.03.12.01.06Weld inlet Pipe & Discharge(outlet) Pipe

Standard Item

Cup for inlet pipe 3'x60 1

Drainage pipe 1''x60 1

Cup for drainade pipe 1' 1  

Fuel inlet pipe 3" 1

68 33 290.24

Item dimension

(LxWxt)

Cost Element( in Birr/hrs)

Productio

n cost

% of 

completion

total

Total Production cost of reserve fuel tanker 

S/no

Title of document:Procedure for Process planning Page: of  

Task description

Reserve fuel

tanker preparation

% of 

completion

per station/

shop

Qty/unit(

in pcs)Sub-Open. name   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

01.03.05.01

Product Name:-Dry cargo Semi-trailer 

Station Code:-01.03.05

Work Breake Down Structure Form No:-WF/PIT/060

Station: Reserve fuel tanker prepartion

Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 82/115

Issue

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

10 01.03.06.01.01 Mounting Axles on the axle jig

11 01.03.06.01.02 Mounting leaf spring

12 01.03.06.01.03 Inserting U-bolt

13 01.03.06.01.04 Assembling nut and tightenedfor the first.

14 01.03.06.01.05 Check diagonal for parallality.

15 01.03.06.01.06

Tighten firmly by checking the

allowable torque assembling jig

Station Code:-01.03.06

Work Breake Down Structure Form No:-WF/PIT/060

Station: Axle MountingProduct Name:-Dry cargo Semi-trailer 

Title of document:Procedure for Process planning Page: of  

Productio

n cost

01.03.06.01 Axle Assembling

Item dimension

(LxWxt)

Qty/unit(

in pcs)   S  u   b  -   O  p  e  n .  c  o   d  e

   (   l  e  v  e   l  -   4   ) Sub-Open. name % of 

completion

per station/

shopTask descriptionS/no

Cost Element( in Birr/hrs)

I

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of

Document No.mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 83/115

Issue

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.03.06.02.01

Maintain parallity by takingmeasurement from referenceof axle cup

2 01.03.06.02.02

 Measurement axially anddiagonally from center of axlecup.

3 01.03.06.02.03Mounting the frame onprepared axle & suspension

4 01.03.06.02.04

Keep balance equally in bothside with reference to axle capcenters and tack welding.

5 01.03.06.02.05Welding guesset plate at rear of rear axle with frame 220x250x8

2

6 01.03.06.02.06Welding guesset plate at frontof rear axle with frame 480x158x8

2

7 01.03.06.02.07 Assembling and welding of theaxle reinforcement 845x100x60x4

2

8 01.03.06.02.08

Unloading from the jig totemporary stand with over head crane.

an ar em

 Axle with suspension (Set) 1

270 97.8 92915Total Production of Axle ass. & Frame mounting (Birr)

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

Title of document:Procedure for Process planning Page: of  

Station: Frame Mounting

Station Code:-01.03.06

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   )

Sub-Open. nameQty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

%

compl

to

% of 

completion

per station/

shop

01.03.06.02 Frame Mounting

Task description

Item dimension

(LxWxt)

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 84/115

Issue

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1

01.03.07.01.01Befor starting of tacking &welding adjust the followingparametrs

201.03.07.01.02 Ensure that the diameter of 

welding wire is 1mm.

3 01.03.07.01.03  Adjust the voltage (20-25V)

401.03.07.01.04

 Adjust the current (105-190A)

501.03.07.01.05

 Adjust the wire speed from 0.5

meter/minutr up to 4

meter/minute

6

01.03.07.01.06Mount the corrugated sheeteson check & rectify the bottomside

7 01.03.07.01.07 Tack board seal, side plates &angle iron

8

01.03.07.01.08

Inspect the quality of the workboth visually & usingmeasurment to avoide rework& reject

901.03.07.01.09 Finally weld all tacked parts

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

S/no

Item dimension

(LxWxt)   S  u   b  -   O  p

  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

Station: Board Fabrication

Station Code:-01.03.07

01.03.07.01

MIE-QMS –WP-14-10

Page: of 

coProductio

n cost

Mesfin Industrial Engineering PLC 

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Title of document:Procedure for Process planning

% of 

completionper station/

shop

Side Board tacking &

welding

I

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Document No.

Title of document:Procedure for Process planning Page: of

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 85/115

Issue

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

10

01.03.07.01.01Mount the corrugated sheet onperpendicularity check & rectifythe bottom side

11 01.03.07.01.02Tack board seal ,side plates &angle iron

12

01.03.07.01.03

Inspect the quality of the workboth visually & usingmeasurment to avoide rework& reject

13 01.03.07.01.04 Finally weld all tacked parts

14

01.03.07.01.02Mount the corrugated frontsheet on perpendicularitycheck & rectify the bottom side

1501.03.07.01.03 Tack board seal ,T-omega

front & angle iron

16

01.03.07.01.04

Inspect the quality of the work

both visually & usingmeasurment to avoide rework& reject

17 01.03.07.01.05 Finally weld all tacked parts

168.75 28.525 252.56Production cost of board fabrication

S/no

Station Code:-01.03.07

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Board Fabrication

Title of document:Procedure for Process planning Page: of  

Item dimension

(LxWxt)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

01.03.07.01Rear Board tacking &

welding

01.03.07.01

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name

% of 

completion

per station/

shop

com

Task description

Front Board tacking &

welding

 

02

Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Page: of Title of document:Procedure for Process planning

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 86/115

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.03.08.01.01

Befor you start tacking &welding activities adjust thefollowing parameters

2 01.03.08.01.02Ensure the diameter of welding wire is 1 mm

3 01.03.08.01.03  Adjust the voltage (20-25V)

4 01.03.08.01.04  Adjust the current (105-190A))

5 01.03.08.01.05

 Adjust wire speed from 0.5meter/minute up to 4meter/minute.

6 01.03.08.01.06 Make ready all the parts

7 01.03.08.01.07 1. Insert 400x188x512

8 01.03.08.01.08 2. Cover plate 400x125x412

9 01.03.08.01.09 3. Spacer 132x50x324

10 01.03.08.01.10 Tacking and welding insert

01.03.08.01

Station Code:-01.03.08

% of 

completion

per station/

shop

co

Insert preparation

Item dimension

(LxWxt)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n costS/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

g

Work Breake Down Structure Form No:-WF/PIT/060

Station: Inser preparationnProduct Name:-Dry cargo Semi-trailer 

p g

 

no 02

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of  

mSFN x!NÄST¶ÃL x!n©!N¶NG ̀ .yt.yG.k#ÆNà Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 87/115

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.03.09.01.01

Make ready all parts of front

stand

2 01.03.09.01.02 1. Front stand 1200x345x5 2

3 01.03.09.01.03 2. Front stand seal 1200x120x4 2

4 01.03.09.01.04 3. Front stand Cover plate 150x50x4 2

5 01.03.09.01.05 Tack & Weld all the parts

6 01.03.09.01.06Make ready all parts of centralstand

7 01.03.09.01.07 1. Central stand 800x294x5 8

8 01.03.09.01.08 2. Central stand seal 800x200x4 8

9 01.03.09.01.09 3. Central stand Cover plate 150x50x4 8

10 01.03.09.01.10 Tack & Weld all the parts

11 01.03.09.01.11Make ready all parts of rear stand

12 01.03.09.01.12 1. Rear stand 800x345x5

13 01.03.09.01.13 2. Rear stand seal 800x120x4

14 01.03.09.01.14 3. Rear stand Cover plate 150x50x4

15 01.03.09.01.15 Tack & Weld all the parts

Latch cath 22

16 01.03.09.02.01 Assembling and welding frontstand with insert.

17 Assembling and weldingcentral stand with insert.

 Assembling and welding rear 

Front Stand

Central Stand

% of 

completion

per station/

shop

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

comp

Station Code:-01.03.09

Item dimension

(LxWxt)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n costS/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

01.03.09.01

Stand and Insert

Assembly01.03.09.02

Rear Stand

Standared Item

Station: Stand Fabrication

ssue

no 02Title of document:Procedure for Process planning Page: of  

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 88/115

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/hrs

Machine

cost/unit

Material

cost/unit

1 01.03.10.01.01 Assembling the reserve wheeland fuel carrier 

2 01.03.10.01.02Prepar the reserve wheelcarrier bed on floor 

3 01.03.10.01.03

By taking the right measurmentfrom the front beam tack &

weld the reserve wheel supportframes (Item-1)

1931x60x30x6 4

4 01.03.10.01.04 Assemble & tack item-12 to theframe

156x100x50x5 8

5 01.03.10.01.05 Assemble & tack item-12' tothe frame

206x100x50x5 8

6 01.03.10.01.06

Prepar the reserve wheel

carrier bed on floor as follows

7 01.03.10.01.07

 Assembling and tacking thetwo pieces of Items-2 and twopieces of item-3 by maintainingperpendicularity.

Item-2=1050x60x30x6Item-3=2000x60x30x6

2 pcseach

 Assemble and tack two pcs of horizontally u-channel (Item-11) with item-2 and item-3

950x50x25x5 2

Sub-Open. name Task description

% of 

completion

per station/

shop

coProductio

n cost

Station: Plat form assembly & Board fitti

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

Item dimension

(LxWxt)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Station Code:-01.03.10

Assembling Plate

Form01.03.10.01

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Issue

no 02

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

  Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of  

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 89/115

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/hrs

Machine

cost/unit

Material

cost/unit

9 01.03.10.01.09 Assemble and tacking item 10in the same way 710x50x25x5

4

10 01.03.10.01.10

 Assemble and tackingdiagonally item-4 with other parts 1022x50x25x5

1

11 01.03.10.01.11 Assemble & tack Item-5 to theother parts 370x60x30x6

2

12 01.03.10.01.12

 Assemble & tack Item-8 & item-

9

Item-2=ø24x350Item-3=ø20x269

2 pcseach

13 01.03.10.01.13

 Assembl & tack Item-6, item-13, & item-14 togther &assemble it with item-8 & 9.

Item-6=200x60x30x6(2Pcs)Item-13=115x60x30x6(4Pcs)Item-14=85x60x30x6(4 pcs)

14 01.03.10.01.14ssem e we e prepare

bed with frame on the plate

15 01.03.10.01.15

Tacking and welding both sideomegas ( 5 Pcs with 2453mmlength & 2.5mm weld gap) 12275x216x4

2

16 01.03.10.01.16 Assemble Twist lock supportand fixing twist lock

17 01.03.10.01.17 Assembling of two front corner rinf. 265x123x5

4

Cost Element( in Birr/hrs)

Productio

n cost

% of 

completion

per station/

shop

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Plat form assembly & Board fit

Station Code:-01.03.10

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxt)

Qty/unit(

in pcs)

c

01.03.10.01 Assembling Plate

Form

Issue

no.02Page: of 

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

  Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 90/115

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

18

01.03.10.01.18

Tacking and welding centralomegas (weld 4 Pcslong=2453mm & 1Pcs=742mm short with weldinggap 2.5mm) 10546

1

19

01.03.10.01.19

Sheeting of chequred plate (8 Pcs=2400x1500x3x2) & 1Pcs 2400x300x3+2) withwelding gap 1.5mm 12300x2400x3+1.5

1

20

01.03.10.01.20

 

and mark the lower plate, tomaintain levelness with upper plate cut the lower plate withmanual flame cutting 2470x332x4

1

2101.03.10.01.21

 Assemble two rear winches,&valve support.

22

01.03.10.01.22 Assemble the remain twocorner reinforcement at rear. 265x123x5

4

23

01.03.10.01.23

Remove the plate from the rear beam from internal side byfollowing the edge of web for vertical cut and for horizontalcut along the edge of bend

24

01.03.10.01.24

Removing the plate withmanual flame cutting andgrinding the edge.

01.03.10.01 Assembling Plate

Form

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

co

Station Code:-01.03.10

Item dimension

(LxWxt)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

Station: Plat form assembly & Board fitti

% of 

completion

per station/

shop

ssue

no.02

MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of  

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

  Mesfin Industrial Engineering PLC 

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 91/115

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/hrs

Machine

cost/unit

Material

cost/unit

25 01.03.10.01.25 Assemble the rear & bottomsheeting through opening 886x599x3

1

26 01.03.10.01.26Weld the rear & bottomsheeting. 886x599x3

1

27 01.03.10.01.27 Weld the rear sheeting. 886x434x4 1

28 01.03.10.01.28

 Assembling vertical bumper bymaintaining perpendicularityand alignment 384x375x4

229 01.03.10.01.29  Assembly tool box door 938x403x3 1

30 01.03.10.01.30 Assembly the angle iron for locking 40x40x40x2

1

31 01.03.10.01.31  Assembling horizontal bumper 2500x224x41

32 01.03.10.01.32

Tacking and welding centralsmall omega & checkred plate

remaining at rear.

33 01.03.10.01.33

Marking the twist lock positionand cut with manual flamecutting.

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Plat form assembly & Board fitt

Station Code:-01.03.10

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

% of 

completion

per station/

shop

coItem dimension

(LxWxt)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

01.03.10.01 Assembling Plate

Form

ssue

no.02

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

  Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of  

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 92/115

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

1 01.03.11.02.01  Assembling of front stand

2 01.03.11.02.02

 Assembling of front board bymaintaining equal clearancefrom both side and tacking tocolumn and front beam.

3 01.03.11.02.03 Assembly of central & rear columns

4 01.03.11.02.04

 chalk and also mark theposition of hinges for side &rear boards

5 01.03.11.02.05Tack the guide and supportplate on the side beams

6 01.03.11.02.06

Positioned side boardsproperly on place and tack tocolumns and side beam(by maintaining equal gap fromboth side)

7 01.03.11.02.07

Tack the assembled pin hingesand hinges (pin hinges tobeams and hinges to boards)

8 01.03.11.02.08

Tack the assembled latch andlatch catch with reference of placing the latch catch at theedge of bend of columns andlatch aligned with upper edgeof bend of boards

Assembling stand

and boards

Product Name:-Dry cargo Semi-trailer Station: Plat form assembly & Board fittin

01.03.11.02

Station Code:-01.03.10

Qty/unit(

in pcs)S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

% of 

completion

per station/

shop

co

Cost Element( in Birr/hrs)

Productio

n cost

Item dimension

(LxWxt)

Work Breake Down Structure Form No:-WF/PIT/060

ssue

no.02

Document No.

  Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN

Title of document:Procedure for Process planning Page: of  

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 93/115

Shop:Welding Shop

Product Code:-01 Shop Code:-01.03

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

9 01.03.11.02.09

 Assemble of rear board bymaintaining equal clearance from

both side and tacking to rear column and rear beam

10 01.03.11.02.10Tacking and welding hinges andpin,catch and latch catch after inspecting the clearance & gap.

01.03.11.03 Tyre Fitting 01.03.11.03.01 Trye fitting

Standard Item

Rim 13 17379

Tyre with inner tupe 13 31652Winch 12 2190

Small hook 22 114

Big Hook 13 112

Latch adjustable(left) 7

Latch adjustable(right) 7

Latch catch 14

Steel hinge with pin 34 1460

Twist lock 8 9466

Self lock nut 2Nut 2 3188.8

Bolt (M14) 28

1215 440.1 67,780

com

Cost Element( in Birr/hrs)

Total Production Cost of Plate form assembling & Board fitting

Station Code:-01.03.10

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   ) Sub-Open. name Task description

% of 

completion

per station/

shop

Product Name:-Dry cargo Semi-trailer 

01.03.11.02Assembling stand

and boards

Productio

n cost

Station: Plat form assembly & Board fitting

Item dimension

(LxWxt)

Qty/unit(

in pcs)

Work Breake Down Structure Form No:-WF/PIT/060

Issue

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-

Title of document:Procedure for Process planning Page

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 94/115

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.04

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

02.04.01.01.01 Remove the weldingspots,spatter,& slugs usings chisels

02.04.01.01.02

Polish welding joints & rusts usingcanvas, sand paper,wire brush,wiredisc& polishing disc

02.04.01.01.03 Remove grease ,oils & asphaltusing solvents with cleaning rages

02.04.01.01.04Wash the product/work usingOMO,water,sand paper & dry it byabojedid

02.04.01.02.01repare e compos on o one er 

antirust with one liter thinner 

02.04.01.02.02 Stir continuously untill it should behomogenous

02.04.01.02.03Cover the part or parts that have

different colors in order to protectfrom the unnecessary paint

02.04.01.02.04 Clean the spray gun using thinner & then fill the antirust paint

02.04.01.02.05 Adjust the proper pressurized air for painting

02.04.01.02.06

Start antirust painting bymaintining the distanse as thespray gun moves across the

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

%

com

per s

s

Station: Painting shop

S/no

Work Breake Down Structure Form No:-WF/PIT/060

Station Code:-01.04.01

Task description

Item dimension

(LxWxt)

p g g

Cleaning

   0   2 .   0

   4 .   0

   1 .   0

   2

   A  n   t   i  -  r  u  s   t  p  a   i  n   t   i  n  g

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l  -

   4   )

Sub-Open. name

Product Name:-Dry cargo Semi-trailer 

   0   2 .   0   4 .   0   1 .   0   1

ssue

no.02

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

Mes in Industrial En ineerin PLC  MIE-QMS –WP-14

Title of document:Procedure for Process planning Page:

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 95/115

Shop:Welding Shop

Product Code:-01 Shop Code:-01.04

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

02.04.01.03.01

Polish,blow,wash & dry the anti-rust

painted product/work before fillingmetallic stucco ( bodyfiller)

02.04.01.03.02Prepare metallic stucco & driedwith proper composition

02.04.01.03.03Fill groove & irregularities withmetal stucco using Japanesespoon

02.04.01.03.04 Keep metallic stucco filled productuntil to drys completely

02.04.01.03.05 Polish the product usingapporopriate sand papers

02.04.01.03.06 Blow,wash & dry

02.04.01.04.01

Prepare spursso paint withapporoprate composition of oneliter nitro paint,half liter normalstucco & one and half liter of thinner 

02.04.01.04.02 Stir continuously untill to be

homogenous

02.04.01.04.03 Clean the spray gun using thinner & then fill the nitro paint

02.04.01.04.04  Adjust the proper pressurized air for painting

02.04.01.04.05Start corrective paint by maintiningthe distanse as the spray gunmoves across the surface of the

Station Code:-01.04.01

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer Station: Painting shop

S/no S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l

   4   ) Sub-Open. name Task description

Productio

n cost

% of 

completio

per statio

shop

   0   2 .   0

   4 .   0

   1 .   0

   4

r  m  e   d   i  a   t  e  p  a   i  n   t   i  n  g   (  s  p  u  r  s  s  o

  p  a   i  n   t   i  n  g   )

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Item dimension

(LxWxt)

   0   2 .   0

   4 .   0

   1 .   0

   3

   I  n   t  e  r  m  e   d   i  a   t  e  p  a   i  n   t   i  n  g   (   F   i   l   l   i  n  g  s   t  u  c  c  o

  p  e  r

  m  e   t  a   l   )

I

Document No.

M esfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Titl f d t P d f P l i P

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNÃ

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 96/115

Issueno.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.04

Tasks code

(level-5) Labor cost/unit Machinecost/unit Materialcost/unit

02.04.01.05.01

Fill normal stucco on the surface of the work to be smoothened

02.04.01.05.02

Keep the normal stucco filledproduct/work untill to dryscompletely

02.04.01.05.03

Wash using water proof sand

paper with water & allow to dry it

02.04.01.06.01

Prepare corrective paint withapporoprate composition of oneliter nitro paint & one liter of thinner 

02.04.01.06.02

Stir continuously untill to behomogenous

02.04.01.06.03

Clean the spray gun using thinner & then fill the nitro paint

02.04.01.06.04 Adjust the proper pressurized air for painting

02.04.01.06.05

Start corrective paint by maintiningthe distanse as the spray gunmoves across the surface of thework with constant flow rate

02.04.01.06.06

Keep the painted product/work untildrys complately

Title of document:Procedure for Process planning Page:

Sub-Open. name Task descriptionItem dimension

(LxWxt)Qty/unit(in pcs)

Cost Element( in Birr/hrs)

   0   2 .   0   4 .   0   1 .   0   5

   I  n   t  r  m  e   d   i  a   t  e

  p  a   i  n   t   i  n  g   (   F   i   l   l   i  n  g  n  o  r  m  a   l

  s   t  u  c  c  o   )

   0   2 .   0   4 .   0   1 .   0   6

r  m  e   d   i  a   t  e  p  a   i  n   t   i  n  g   (  c  o  r  r  e  c

   t   i  v  e  p  a   i  n   t  p  a   i  n   t   i  n  g   )

Work Breake Down Structure Form No:-WF/PIT/060

Station: Painting shopProduct Name:-Dry cargo Semi-trailer 

Station Code:-01.04.01

   S  u   b

  -   O  p  e  n .

  c  o   d

  e  -   (   l  e  v  e   l  -

   4   )S/no

Production cost

% of 

completion

per stationshop

ssue

02

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of 

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 97/115

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.04

Tasks code

(level-5)

Labor 

cost/unit

Machine

cost/unit

Material

cost/unit

02.04.01.07.01Prepare final paint with theapporopraiate composition of four liter paint with hardener & one litter thinner 

02.04.01.07.02Stir continuously untill to behomogenous

02.04.01.07.03 Clean the spray gun using thinner & then fill the final paint

02.04.01.07.04  Adjust the proper pressurized air for painting

02.04.01.07.05Start corrective paint by maintiningthe distanse as the spray gunmoves across the surface of thework with constant flow rate

02.04.01.07.06 Keep the painted product/work untilit drys complately

02.04.01.07.07Inspect and take corrective action

2032 1 34 .4 2 ,6 31  

% of 

completion

per station/

shop

Work Breake Down Structure Form No:-WF/PIT/060

Station: Painting shop

c

Product Name:-Dry cargo Semi-trailer 

Item dimension

(LxWxt)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Station Code:-01.04.01

   S  u   b  -   O  p  e  n .

  c  o   d  e  -   (   l  e  v  e   l

   4   )

   0   2 .   0   4

 .   0   1 .   0

   7

   F   i  n  a   l  p  a   i  n   t   i  n  g

22

Total Production

Sub-Open. name Task description

Productio

n costS/no

ssue

no 02

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

Title of document:Procedure for Process planning Page: of 

mSFN x!NÄST¶ L x!n©!N¶NG ̀ .yt.yG.k#ÆN Document No.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 98/115

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.05

Tasks code

(level-5)

Labor 

cost/hr 

Machine

cost/hrs

Material

cost/hrs

01.05.01.01 Mounting reserve wheel tyre

01.05.01.02 Mounting reserve fuel tank

01.05.01.03 .Laminating with mastije

01.05.01.04 . Laminating with rupper.

01.05.01.05 Fixing (riveting) number plate

01.05.01.06 Fixing (riveting) MIE logo

01.05.01.07 Fixing flaps

01.05.01.08 Fixing rectangular reflector 

01.05.01.09

 Assembling dismantled partsof the Semi-trailers duringpainting process

S/no

Work Breake Down Structure Form No:-WF/PIT/060

Station: Finishing shopProduct Name:-Dry cargo Semi-trailer 

Station Code:-01.05.01

   S  u   b  -   O  p  e  n .  c  o   d  e  -

   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxt)

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

% of 

completio

total

Mechanical fitting01.05.01

Productio

n cost

% of 

completion

per station/

shop

ssue

no 02

Title of document:Procedure for Process planning Page: of

mSFN x!NÄST¶ÃL x!n©!N¶NG `.yt.yG.k#ÆNà Document No.

Mesfin Industrial Engineering PLC  MIE-QMS –WP-14-10

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 99/115

no.02

Shop:Welding Shop

Product Code:-01 Shop Code:-01.05

Tasks code

(level-5)

Labor 

cost/hr 

Machine

cost/hrs

Material

cost/hrs

01.05.02.01

Mounting of breaking chamber type

30 on 1st Axle ( Contains:-breaklever,coil spring & small yoke)

01.05.02.02

Mounting of breaking chamber type

24 on middle  Axle ( Contains:-breaklever,coil spring & longer yoke)

01.05.02.03

Mounting of breaking chamber type24 on rear   Axle ( Contains:-breaklever,coil spring & longer yoke)

01.05.02.04

 Assembly of emergency rely withload valve ( fitting elbow, nipple &"T" distributor)

01.05.02.05 Mounting emergency rely on Trailer 

01.05.02.06

Mounting air reservoir tanker on

support

01.05.02.07

Installation of hose with itsconnectors(#1=out let,#2(right)=fitsto front axle break chamber, #2(left) fits to middle axle then to rear axle,#3(large Ø) fits to air reservoir tanker & #4=inlet

S/no S

  u   b  -   O  p  e  n .

  c

  o   d  e  -   (   l  e  v  e   l  -   4   )

Sub-Open. name Task description

Item dimension

(LxWxt)

Station: Finishing shop

Station Code:-01.05.01

Qty/unit(

in pcs)

Cost Element( in Birr/hrs)

Productio

n cost

% of 

completion

per station/

shop

Work Breake Down Structure Form No:-WF/PIT/060

Product Name:-Dry cargo Semi-trailer 

Installing Brake

System01.05.02

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 100/115

Union for fuel tapout let 1/2" 1

Fuel tap for out let 1/2" 1

 Aluminum water tanker  40 liter  1

Rectangular reflector  500x100x1 mm 2

 Air Brake System 1

Mechanical hand brake 1

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 101/115

Mechanical hand brakeElectrical system 1

172 10365.9Total Production Cost of Finishing 

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

31652

17379

 

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 102/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 103/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 104/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 105/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 106/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 107/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 108/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 109/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 110/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 111/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 112/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 113/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 114/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.

7/28/2019 WBS for Dry Cargo Semi-trailer (22)

http://slidepdf.com/reader/full/wbs-for-dry-cargo-semi-trailer-22 115/115

Prepared By: Lwelo G. Checked By: Gizaw B. Approved By: Nicodemos A.