Welding Eveluation Report - Feb,2011

8/7/2019 Welding Eveluation Report - Feb,2011

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WELDER EVALUATION REPORT

D

R

Re

Date of record: 30 - Feb - 2011

No ID No. Full Name CS No. Team

Dec (%) Jan (%)

1 1173 Bui Van Phu CS083 LW A 0.59 0.13 0.19

2 1933 Bui Van Thiet CS261 LW A 0.05 0.00 0.00

3 1106 Nguyen Van Mao CS027 CW A 0.27 0.22 0.16

4 1602 Nguyen Van Huong CS162 CW A 0.00 0.00 0.11

5 1273 Nguyen Huu Van CS085 CW A 0.00 0.60 0.34

6 1241 Pham Ngoc Phong CS066 CW A 0.30 0.30 0.58

7 2232 Luong The Hung CS304 CW A 0.04 0.31 0.91

8 1483 Nguyen Van Nang CS143 CW A 0.11 0.00 0.05

9 2194 Nguyen Ngoc Thang CS439 CW A 0.00 0.00 0.08

10 2096 Do Van Quang CS295 LW B 0.7 0.00 0.05 11 1420 Vo Van Thuong CS177 LW B 0.17 0.40 0.39

12 1291 Nguyen Van Phap CS073 CW B 0.08 0.25 0.14

13 1285 Dinh Manh Ha CS074 CW B 1.73 0.46 0.41

14 2169 Pham Van Quan CS251 CW B 1.19 0.10 0.09

15 1220 Pham Van Truong CS065 CW B 0.00 1.19 0.10

16 1953 Le Ngoc Nghi CS302 CW B 0.41 0.62 0.12

17 1218 Pham Van Xuan CS166 CW B 0.46 0.00 0.14

18 1418 Nguyen Van Suc CS101 CW B 0.13 0.00 0.33

Typeweldjoint

Reference weldingdefect rate % welding

defect rateFeb (%)


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19 1197 Pham Thanh Lan CS062 LW C 0.00 0.17 0.74

20 1055 Trinh Ngoc Dong CS404 CW C 0.00 0.07 0.07

21 1472 Ho Xuan Duc CS093 CW C 3.08 0.99 0.38

22 1988 Truong Van Loc CS296 CW C 0.00 0.00 0.00

23 1724 Nguyen Van Nam CS175 CW C 0.00 0.18 0.50

24 1967 Tran Thanh Sang CS297 CW C 0.00 0.20 0.25

25 2183 Vu Xuan Truong CS299 CW C 1.65 0.33 0.14

26 2069 Hoang Van Thanh CS362 CW C 0.16 0.00 0.00

27 1087 TRAN VAN DUNG CS084 LW A 0.02 0.02 0.02

28 1946 NGUYEN HUU LOI CS231 LW A 0.37 0.08 0.09

29 1136 BUI VAN TUAN CS072 CW A 0.07 0.25 0.05

30 2174 NGUYEN TIEN DUNG CS232 CW A 0.05 0.30 0.17

31 2098 PHAM VAN DUNG CS255 CW A 0.10 0.05 0.03

32 2180 NG. TRUONG CONG LY CS309 CW A 0.10 0.02 0.60

33 1603 NGO VAN SON CS141 LW B 0.13 0.12 0.38

34 2173 NGUYEN VAN THANH B CS254 LW B 0.06 0.60 0.60

35 1129 NGUYEN PHU DANG CS020 CW B 0.02 0.02 0.17

36 1605 TANG VAN MANH CS256 CW B 0.01 0.02 0.00

37 1931 NGUYEN VAN THANH A CS270 CW B 0.08 0.36 1.96

38 1546 LE VAN HAI A CS113 CW B 0.06 0.00 0.20

39 1118 MAI VAN NHI CS057 LW C 0.10 0.08 1.12

40 2148 NGUYEN VAN TIEN CS241 LW C 0.09 0.06 0.03

41 1877 PHAM VAN TUE CS227 CW C 0.11 0.10 0.14

42 1119 NGUYEN DINH HIEN CS006 CW C 0.02 0.00 0.13


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43 1482 DANG PHUONG TRINH CS146 CW C 0.00 0.21 0.36

44 2175 PHAM VAN THANH CS300 CW C 0.02 0.01 0.00

Cause: High welding defect

- Wrong set up the

- Re-use the hoppe

- Welder skill is poo

- Usually change pos

Action:

* Note: Grade of welder in this report is corsidered only by February defect rate.

- Bevel Sidewall harust, dust


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CP-402-17

03

30.Jul.2010

2 of 2

Remark

B CSW1

S CSW1

B CSW1

A CSW1

B CSW1

B CSW1

C CSW1

A CSW1

A CSW1

A CSW1

B CSW1

B CSW1

B CSW1

A CSW1

A CSW1

A CSW1

B CSW1

B CSW1

Grade ofFeb -2011


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C CSW1

A CSW1

B CSW1

S CSW1

B CSW1

B CSW1

B CSW1

S CSW1

S CSW2

A CSW2

A CSW2

B CSW2

A CSW2

B CSW2

B CSW2

B CSW2

B CSW2

S CSW2

D CSW2

B CSW2

C CSW2

A CSW2

B CSW2

A CSW2


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B CSW2

S CSW2

spacing between DC and AC

out drying misalignment (CS304)

lder

ion phenomenon the moisture,


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WELDER EVALUATION REPO

MONTH: February -2011

Team Joint S A B C D Total

CSWind 1

LW 1 0 1 0 0 2

CW 0 3 3 1 0 7

LW 0 1 1 0 0 2

CW 0 3 4 0 0 7

LW 0 0 0 1 0 1

CW 2 1 4 0 0 7

CSWind 2

LW 1 1 0 0 0 2

CW 0 2 2 0 0 4 WELDER G

LW 0 0 2 0 0 2

No DivisionCW 1 0 2 0 1 4

LW 0 1 0 1 0 2 1 Grade S

CW 1 1 2 0 0 4 2 Grade A

Sub Total LW 2 3 4 2 0 11 3 Grade B

Sub Total CW 4 10 17 1 1 33 Total Welder

Grand Total 6 13 21 3 1 44 Grade A+B Ratio

TARGET

Mr Dangshift A

Mr Binhshift B

Mr Luatshift C

Mr Ducshift A

Mr.Vietshift B

Mr. Khoatshift C

Jan

40%

50%

60%

70%

80%

90%

100%96%

Percentage


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Doc. No: CP-402-17

Rev. No: 3

Rev. Date: 30.Jul.2010

Pages: 1 of 1

Remark

Aug Sep Oct Nov Dec

g Sep Oct Nov Dec

Grade A+B RatioTARGET


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UT Defe

Below

0.023 ~

0.135

0.7

mor

Prepared by:


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t rate % Po

0.023 Ove

< 0.135 88

~ 0.62 87

1.5 76

1.5 Belo

Checked by: Checked by: (Plant 1)


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Welding Eveluation Report - Feb,2011

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