9-3

BENGHAZI PORT PROJECT TENDER DOCUMENTS

BILL Nr 28 MARINE WORKSHOPS BUILDING Nr.10

ITEM DESCRIPTION UNIT QUANTITYRATE

(LD)

AMOUNT

(LD)

2. CONCRETE WORK

Plain concrete class 20/20

2.1 75mm blinding under pile caps or

ground beams m3 137

Plain concrete class 40/20

2.2 Filling over pile capsm3 18

2.3 150 x (average) 112.5mm twice

chamfered kerb to rainwater channel

including wrought formwork both

sides and top trowelled smooth m 18

Reinforced concrete class 40/20

2.4 Pile capm3 113

2.5 250mm floor slab laid in bays not

exceeding 25 square metres in area

including all necessary formwork m3 304

2.6 300mm dittom3 119

Precast concrete lintels

2.7 200 x 150mm lintel 1100mm long

reinforced with two 12mm diameter

mild steel bars Nr 11

2.8 200 x 150mm ditto but 1800mm longNr 3

2.9 200 x 150mm ditto but 2300mm longNr 1

Precast reinforced concrete class

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AMOUNT

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40/20 structural members including

all bearing plates, studs, bolts,

washers, inserts, pins etc.

400x x 400mm colums including

setting foot in pocket and

surrounding with cement and sand

grout (1:1 ¾ – 40 MN/m 2 )

2.10 6700 mm type C27/10 as Drawing

Nr 963/C4/1028 Nr 1

2.11 6700mm type C28/10 as drawing

Nr 963/C4/1028 Nr 2

350x x 350mm columns including



grout (1:1 ¾ – 40 MN/m 2 )

2.12 5845mm with shaped head, types

C29/10, C30/10, C31/10, C33/10,

C35/10 & C36/10 as Drg. Nr.

963/C4/1032 Nr 10

400x 400mm columns including



grout (1:1 ¾ – 40 MN/m 2 )


Nr 963/C4/1029 Nr 1

400x 400mm columns including

setting (contd.)

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AMOUNT

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2.14 8500mm types C6/10 C14/10 and

C21/10 as drawing Nr 963/C4/1027

and 1029 Nr 3


Nr 963/C4/1029 Nr 1


Nr 963/C4/1027 Nr 1


Nr 963/C4/1029 Nr 1

350x x 700mm combined column

and stub rafter units 7990mm high to

eaves and 5520mm wide overall

including setting foot in pocket and


grout (1:1 ¾ – 40 MN/m 2 )

2.18 Types C7/10, C7B/10 & C7C/10 as

drawing Nr 963/C4/1016 and 1017 Nr 8

2.19 Types C8/10, C9/10, C12/10 &

C13/10 as drawing Nr 963/C4/1018

1019, 1023 and 1024 Nr 4

2.20 Types C10A/10 as drawing

Nr 963/C4/1020 Nr 1

2.21 Types C11/10, C11A/10, C11B/10 &

C11D/10 as drawing Nr

963/C4/1021 and 1022 Nr 7

Combined column, stub rafter and

wing wall units 8382mm high to

eaves including setting foot in pocket

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AMOUNT

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and surrounding with cement and

sand grout (1:1 ¾ – 40 MN/m 2 )

2.22 6920mm wide overall types C2A/10,

C2B/10, C3/10 & C3A/10 as drawing

Nr 963/C4/1014 and 1015 Nr 4

350 x 700mm Twin rafters 17690mm

overall span

2.23 Type R1/10 as drawing

Nr 963/C4/1039 Nr 8


Nr 963/C4/1040 Nr 2


Nr 963/C4/1043 Nr 2

175 x 650 x 11510mm parapet

beams

2.26 Types R3/10 and R3A/10 as drawing

Nr 963/C4/1041 and 1042 Nr 4

250 x 400mm internal wall beams

2.27 3810mm Type B24/10 as drawing

Nr 963/C4/1033 Nr 2


Nr 963/C4/1031 Nr 2


Nr 963/C4/1031 Nr 2

300 x 400mm internal wall beams


Nr 963/C4/1031 Nr 6

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AMOUNT

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Internal wall beams with shaped

ends generally of 350 x 400mm

section

2.31 5910mm long overall type B17/10 as

drawing Nr 963/C4/1032 Nr 10

250 x 600mm side wall beams

2.32 5240mm types B11/10 and B23A/10

as drawing Nr 963/C4/1032 and

1033 Nr 2

2.33 5610mm types B1/10, B2/10 and

B22/10 as drawing Nr 963/C4/1031

and 1033 Nr 18

250 x 400mm gable beams

2.34 1760mm long types B14/10 and

B18/10 as drawing Nr 963/C4/1032

and 1033 Nr 2

2.35 3860mm long type B13/10 as




2.37 6060mm long approx types B3/10,

B4/10, B12/10 and B19/10 as

drawing Nr 963/C3/1031, 1032 and

1033 Nr 15

250 x 550mm gable beams


drawing Nr 963/C4/1032

Nr 1

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AMOUNT

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300 x 550mm ground beams

2.39 5610mm type GB17/10 as drawing

Nr 963/C4/1010 Nr 3


Nr 963/C4/1010 Nr 2


Nr 963/C4/1010 Nr 2


2.42 1760mm type GB4/10 as drawing Nr

963/C4/1009 Nr 2


963/C4/1009 Nr 2

2.44 5230mm type GB5A/10 as drawing

Nr 963/C4/1010 Nr


963/C4/1009 Nr 3


Nr 963/C4/1009 Nr 1


963/C4/1009 Nr 9


963/C4/1009 Nr 2


(contd.)

2.49 5910mm types GB9/10 and

GB10/10 as drawing

Nr 8

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AMOUNT

(LD)

Nr963/C4/1009


Nr 963/C4/1009 Nr 3


Nr 963/C4/1009 Nr 2

600 x 400mm (overall) ground beam


Nr 963/C4/1009 Nr 1

600 x 550mm (overall) ground

beams (sliding door channels

measured separately)


Nr 963/C4/1010 Nr 1

2.54 5610mm types GB12/10 and

GB13/10 & GB14/10 as drawing Nr

963/C4/1009 and 1010 Nr 8

1060 x 500 x 5970mm overall gutter

units 200mm thick bass and 150mm

sides

2.55 Types G1/10, G2/10, G3/10, G4/10,

G5/10, G10/10 and G11/10 as


200 x 6150mm floor slab units

2.56 930mm mark 9/10 as drawing Nr

963/C4/1048 Nr 1

2.57 1280mm mark 6/10, 7/10 and 8/10 Nr 11

28/8




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AMOUNT

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as drawing Nr 963/C4/1048


963/C4/1048 Nr 1

200 x 2590mm roof slab units


963/C4/1048 Nr 1


963/C4/1048 Nr 3


963/C4/1048 Nr 1

2.62 200 x 5980mm roof slab units


963/C4/1048 Nr 2


963/C4/1048 Nr 6


963/C4/1048 Nr 2



963/C4/1048 Nr 1


(contd.)


963/C4/1048 Nr 3


963/C4/1048 Nr 1

28/9




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AMOUNT

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963/C4/1048 Nr 1

2.70 1280mm mark 1/10, 2/10 and 3/10

as drawing Nr 963/C4/1048 Nr 11


963/C4/1048 Nr 1

Window surround and sun-breakers

2.72 Type W3 1500 x 1550mm overall as






Window surround units





External door hoods

2.77 Type D2 1800 x 500mm overall as


2.78 Type D1 1200 x 500mm overall as


Louvre panel units

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AMOUNT

(LD)

2.79 230 x 5280 x 1500mm overall

consisting of 39 Nr. Type L1 cranked

intermediate units 400 x 390mm, 26

Nr. Type L2 top and bottom units as

drawing Nr. 963/C4/698 with 2 Nr.

16mm mild steel bars to vertical

joints let into blockwork above and

below Nr 1

2.80 230 x 5650 x 1500mm overall

consisting of 42 Nr. Type L1 cranked

intermediate units 400 x 390mm, 28

Nr. Type L2 top and bottom units

400 x 140mm as drawing Nr.

963/C4/698 with 2 Nr. 16mm mild

steel bars to vertical joints let into

blockwork above and below Nr 8

Sundries

2.81 Power floated finish with approved

hardener to concrete slab as

specified m2 1347

Sundries (contd.)

2.82 12mm vertical expansion joint

comprising as specified approved

filling m2 14

20mm specified and approved

expansion joint filling between sets

of twin precast concrete units

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AMOUNT

(LD)

2.83 Double rafter unit (as drawing Nr

963/C4/1039) including sealing

under side with mastic Nr 1

2.84 Column and stub rafter units (typical

units as drawing Nr 963/C4/1018)

including sealing both sides of

column and underside of stub rafter

in mastic Nr 2

2.85 Columns as drawing Nr

963/C4/1030 including sealing both

sides with mastic Nr 1

2.86 Beams as drawing Nr 963/C4/1032

including sealing underside with

mastic Nr 1

2.87 From 300 x 50mm channel in

concrete m 6


expansion (contd.)

2.88 Special construction joint in 250mm

floor slab consisting of 25mm

diameter mild steel bar dowels

600mm long one end fitted with

impregnated cardboard sleeve and

other end cast into concrete at

m 54

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(LD)

AMOUNT

(LD)

300mm centres including coating

both edges of slab with bitumen and

formwork

2.89 Expansion joint at perimeter of

250mm floor slab consisting of

12mm flexible filling and pointing in

approved sealing compound 12mm

deep m 250

2.90 Expansion joint in 250mm floor slab

consisting of 25mm thick flexible

filling pointed with 25 x 30mm

approved sealing compound and

25mm diameter mild steel dowels

600mm long one end fitted with

impreganated cardboard sleeve and

other end cast into concrete at

300mm centres including formwork m 20


expansion (contd.)

2.91 Form 750 x 150mm sinking in

concrete including thicknessing out

300mm floor slab in concrete class

40/20 to a total thickness of 400mm

for an average width of 1100mm m 6

2.92 Form 215 x 125mm recess in

reinforced concrete floor for block m 3

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(LD)

AMOUNT

(LD)

floor channel including formwork

2.93 Form 550 x 200mm upstand around

urinal channel in concrete class

40/20 including sawn formwork one

side m 6

2.94 Fill recess under and plinth around

pan of squatting W.C. and drain with

concrete class 40/20 to form 150mm

high upstand 1100 x 850mm

including sawn formwork one side Nr 8

2.95 Waterproof membrane under floor

slab ground beams and foundations m2 1672

2.96 Teo coats of approved bitumen

compound on vertical faces of

foundations ground beams and floor

slabs below ground level m2 90

CONCRETE WORK

Carried to summary on Page Nr. 28/48 LD

3. BLOCKWORK

Soild concrete blocks in cement

mortar

3.1 100mm wallm2 125

3.2 200mm wallm2 514

3.3 300mm wallm2 247

Hollow concrete blocks in cement

mortar

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(LD)

AMOUNT

(LD)

3.4 200mm wall with cavities filled with

cincrete class 40/20 (reinforcement

to cavities measured separately) m2 82

3.5 300mm dittom2 41

Mild steel bar reinforcement as

specified to B.s. 4449

3.6 10mm diameter to cavities of

blockwork wall Tonne 0.94

3.7 12mm diameter dittoTonne 2.20

Approved hessian base and lead

damp-proof course weighing not less

than 4.4 kg/m 2 bedded and jointed in

cement mortar

3.8 100mm widem 19

3.9 200mm widem 204

3.10 300mm widem 51

3.11 Galvanized mild steel dovetail

masonry anchor cast into horizontal

joint of blockwork Nr 1763

28/15




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AMOUNT

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BLOCK WORK


4. ROOFING

Off-white profiled sheeting lapped

and fixed to steel as specified

(measured net – allow for laps)

4.1 Profile sheeting to roof slopes.m2 1640

4.2 Extra over roof sheeting for

translucent sheeting 736 x 2200mm Nr 40

4.3 Ridge capping 300mm grithm 4

4.4 Filler piecem 120

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AMOUNT

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4.5 Standerd abutment flashingm 55

4.6 Continuous type ridge ventilator with

500mm throat m 56

4.7 Extra for expansion joint couplingNr 1

4.8 Form hole and seal to 102mm cast

iron pipe including 22 gauge

aluminium roof slate with 100mm

high collar Nr 2

4.9 Lining to sloping soffit of roof

consisting of 9mm foil backed

plasterboard with plain plastic face,

backed with 25mm mineral wool

blanket and supported on T-section

bearers fixed to metal purlins with J-

strip intermediate and end cross

supports m2 1640




(contd.)

4.10 Extra for trimming and framing

around translucent roof panel 736 x

1900mm (lining not deducted) Nr 40

4.11 Translucent GRP sheet profile BR4

weighing 2.40 kg/m2 in panel 5650 x

1650mm fixed to angle frame

(measured separately) with bolts,

Nr 20

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AMOUNT

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nuts and sealing washers

22 Gauge aluminium flashings etc.

4.12 Preformed flashing 200mm girth

three times bent to profile m 55

4.13 Ditto 230mm girth four times bent to

profile fixed under angle frame m 113

4.14 Preformed expansion joint 300mm

girth five times bent to profile m 27

4.15 152mm diameter rainwater outlet

chute 400mm long overall, one edge

dressed under pitch polymer

membrane and other edge dressed

down into rain water pipe Nr 10




(contd.)

4.16 Pitch polymer membrance lining to

precast concrete eaves gutter with

welded joints m2 116

28/18




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AMOUNT

(LD)

ROOFING


28/19

9-3

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