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ISSUE NO: JUNE 2009 CONTRACT VT297D

I. PILING............................................................................................................. 15

II. EXCAVATION ................................................................................................. 19

III. CONCRETE WORK ........................................................................................ 21

IV. BRICKWORK AND BLOCKWORK ................................................................ 26

V. ROOFING ........................................................................................................ 28

VI. STRUCTURAL STEELWORK AND METALWORK ....................................... 30

VII. WALL & FLOOR FINISHES............................................................................ 33

VIII. PLUMBING...................................................................................................... 36

IX. PAINTING........................................................................................................ 39

X. DRAINAGE WORK ......................................................................................... 41

XI. ROADS AND PAVING .................................................................................... 44

XII. OTHER EXTERNAL WORKS AND SERVICES.............................................. 45

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ITEM DESCRIPTION UNIT RATE ($) ______________________________________________________________________________________________________________


I. PILING

A. EQUIPMENT

1. Piling Rigs

Provide and assemble piling equipment on site including moving it around site,subsequent dismantling and removal on completion

a) rig to install bakau pile Item 1,200.00

b) rig to install concrete pile up to 110t capacity Item 6,000.00

c) rig to install steel 'H' pile (up to 132.44 kg/m type steel'H'pile) Item 7,300.00

d) rig to install steel sheet pile (up to 190 kg/m2 type steelsheet pile) Item 3,200.00

e) rig to install bored piles Item 11,000.00

f) rig to install bored micropile Item 10,000.00

g) rig to install driven micropile Item 5,000.00

B. TIMBER PILES

1. Bakau Piles

Supply and drive bakau pile

a) 75mm diameter ne 5.00m long No 18.00

b) 75mm diameter 5.00 - 10.00m long, including mild steelpipe sleeves No 25.00

2. Mattress Piles

Supply and lay bakau roller

a) 75mm diameter m 3.80

C. CONCRETE PILES

1. Precast Concrete Piles

Supply and drive precast concrete pile complying with SS CP 4

a) 155 x 155mm cross-section with 25-35t carrying capacitym 30.00

b) 180 x 180mm cross-section with 35-45t carrying capacity m 34.00

c) 205 x 205mm cross-section with 45-55t carrying capacity m 38.60

d) 230 x 230mm cross-section with 55-65t carrying capacity m 45.60

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e) 260 x 260mm cross-section with 65-80t carrying capacity m 54.00

f) 285 x 285mm cross-section with 80-95t carrying capacity m 58.50

g) 305 x 305mm cross-section with 95-110t carryingcapacity m 71.30

D. STEEL PILES

1. Isolated Piles

Supply and drive steel 'H' piles complying with BS 4360 Grade 43A with corrosionprotection to BS 5493 and BS CP 1021 including extension by weld jointing to BS5135 and BS 6265

a) size 203 x 203mm x 53.57 kg/m m 104.00

b) size 254 x 254mm x 62.50 kg/m m 118.00

c) size 305 x 305mm x 78.87 kg/m m 149.00

d) size 330 x 330mm x 108.63 kg/m m 205.00

e) size 356 x 356mm x 132.44 kg/m m 250.00

2. Interlocking Piles

Supply and drive temporary steel sheet pile complying with BS 4360 Grade 43Aincluding strutting, waling, extension by weld jointing to BS 5135 and BS 6265 andsubsequent extraction and removal

a) 400 x 125 x 13mm thick, 150 kg/m2 U-shaped section m2 95.00

b) 400 x 150 x 13.1mm thick, 146 kg/m2 U-shaped section m2 95.00

c) 400 x 170 x 15.5mm thick, 190 kg/m2 U-shaped section m2 113.00

Supply and drive left in steel sheet pile complying with BS 4360 Grade 43A includingstrutting, waling and extension by weld jointing to BS 5135 and BS 6265

d) 400 x 125 x 13.0mm thick, 150 kg/m² U-shaped m2 279.00

e) 400 x 150 x 13.1mm thick, 146 kg/m² U-shaped m2 274.00

f) 400 x 170 x 15.5mm thick, 190 kg/m² U-shaped m² 353.00

E. BORED PILES

1. Grade 35 Concrete PilesSupply and install bored cast in place concrete piles including temporary steel casing(reinforcement measured separately)

a) diameter 300mm m 115.00

b) diameter 400mm m 120.00

c) diameter 500mm m 128.00

d) diameter 600mm m 145.00

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e) diameter 900mm m 230.00

f) diameter 1200mm m 335.00

g) diameter 1500mm m 460.00

Supply and install bored cast in place concrete piles (temporary steel casing and

reinforcement measured separately)

h) diameter 500mm m 115.00

i) diameter 600mm m 140.00

j) diameter 900mm m 215.00

k) diameter 1200mm m 300.00

l) diameter 1500mm m 405.00

2. Grade 40 Concrete Piles

Supply and install bored cast in place concrete piles including temporary steel casing

(reinforcement measured separately)a) diameter 300mm m 120.00

b) diameter 400mm m 125.00

c) diameter 500mm m 130.00

d) diameter 600mm m 150.00

e) diameter 900mm m 235.00

f) diameter 1200mm m 350.00

g) diameter 1500mm m 470.00

Supply and install bored cast in place concrete piles (temporary steel casing andreinforcement measured separately)

h) diameter 500mm m 115.00

i) diameter 600mm m 140.00

j) diameter 900mm m 215.00

k) diameter 1200mm m 305.00

l) diameter 1500mm m 410.00

3. Steel Casing

a) Supply and drive steel casing to be left in for bored piles kg 2.10

F. MICROPILES

1. Bored Micropiles

Supply and install micropiles


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b) 200mm diameter m 230.00

c) 250mm diameter m 288.00

Cutting of pile to the required level including welding of the bearing plate

d) generally No 189.00

2. Driven Micropiles

Supply and drive steel micropiles complete with cement grouting to centre void

a) 114mm diameter (with working capacity of 20 ton each) m 69.00

Cutting of pile to the required level including welding of the bearing plate

b) Generally No 70.00

G. SUNDRIES

1. Pile TestsTest loading of piles with the Kentledge reaction system including casting andsubsequent removal of temporary pile cap

a) generally t 46.00

2. Pile Shoes

Supply and fix chilled hardened cast iron pointed coaxial pile shoe

a) 100 x 100mm cross-section No 46.00

b) 125 x 125mm cross-section No 54.00

c) 150 x 150mm cross-section No 62.00

d) 155 x 155mm cross-section No 65.00

e) 175 x 175mm cross-section No 70.00

f) 180 x 180mm cross-section No 73.00

g) 205 x 205mm cross-section No 78.00

h) 230 x 230mm cross-section No 86.00

i) 260 x 260mm cross-section No 91.00

j) 285 x 285mm cross-section No 95.00

k) 305 x 305mm cross-section No 103.00

Supply and install mild steel pile shoe

l) 114mm diameter No 79.00

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II. EXCAVATION

A. SITE CLEARANCE

1. Clear Site VegetationClear bushes, shrubs, undergrowth, saplings, grass, rubbish and small trees notexceeding 600mm girth including grubbing up roots, filling voids and disposal ofmaterials off site

a) generally m2 1.40

2. Remove Trees

Cut tree including grubbing up roots, filling voids and disposal of materials off site

a) 600 - 1000mm girth No 206.00

b) 1000 - 1500mm girth No 433.00

c) 1500 - 2000mm girth No 721.00

d) 2000 - 2500mm girth No 863.00

3. Oversite Excavation

Excavate over site, commencing from ground level, to reduce level

a) average 100mm deep m2 0.85

b) average 200mm deep m2 1.30

c) average 300mm deep m2 2.00

d) 300 - 1000mm deep m3 7.50

B. GENERAL EXCAVATION

1. Pit/Trench Excavation

Excavate to form trench, commencing from reduced level

a) ne 1.00m deep and cross sectional area ne 0.50m2 m 5.50

Excavate to form pit or trench, commencing from reduced level

b) ne 2.00m deep m3 13.00

c) 2.00 - 4.00m deep m3 21.00

d) 4.00 - 5.00m deep m3 29.60

2. Basement Excavation

Excavate to form basement, commencing from reduced level

a) ne 2.00m deep m3 13.30

b) 2.00 - 4.00m deep m3 19.20

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3. Cutting

Excavate to form embankment, commencing from reduced level


4. Break Up ObstructionsExtra over excavation for breaking up obstruction using mechanical means

a) brickwork and blockwork m3 22.20

b) mass concrete m3 37.10

c) reinforced concrete m3 66.80

d) rock m3 83.50

5. Break Up Surface Obstructions

Break up surface pavement

a) tarmacadam surface m3

16.70b) mass concrete m3 44.50

c) reinforced concrete m3 66.80

d) brickwork and blockwork m3 33.40

Cut surface pavement using pavement diamond cutter to achieve a straight edge

e) ne 150mm deep m 16.00

C. FILLING

1. BackfillingBackfilling around trench, column base, pile cap, foundation beam and pier hole

a) excavated material obtained within the site m3 5.60

b) earthfilling obtained from contractor's own source m3 15.00

2. Filling and Forming Embankments

Deposit, spread, level, compact and consolidate in layers of 150mm thick to make uplevels

a) excavated material obtained within the site m3 4.80

b) earthfilling obtained from contractor's own source m

3

14.00

3. Hardcore and Aggregate

Spread, level, compact, ram and consolidate

a) hardcore, including blinding with sand m3 56.50

b) quarry waste m3 58.70

c) quarry dust (aggregate size 5mm down) m3 51.20

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d) granite aggregate, including blinding with quarry waste m3 63.60

e) unwashed sand m3 40.00

D. DISPOSAL

1. Excavated Material

Remove excavated material off site

a) for suitable excavated material m3 9.90

b) for unsuitable excavated material m3 24.90

E. SURFACE TREATMENT

1. Trimming

Trim, level and grade excavated soil or make up level to required cambers andgradients

a) horizontal surface m2 0.70

b) vertical surface m2 1.60

III. CONCRETE WORK

A. IN-SITU CONCRETE

1. Lean/Mass Concrete

Lean or Mass concrete complying with BS 8110

a) grade 10 m3 152.00

b) grade 15 m3 155.00

c) grade 20 m3 158.00

2. Reinforced Concrete

Reinforced concrete complying with BS 8110

a) grade 20 m3 161.00

b) grade 25 m3 163.00

c) grade 30 m3 166.00

d) grade 35 m3 168.00

e) grade 40 m3 171.00

f) grade 45 m3 173.00

g) grade 50 m3 175.00

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h) grade 55 m3 178.00

3. Waterproofed Concrete

Waterproofed concrete complying with BS 8110 with approved waterproofingcompound

a) grade 30 m3 181.00

b) grade 35 m3 196.00

B. REINFORCEMENT

1. Bar Reinforcement

Mild steel bar reinforcement complying with SS 18

a) 6mm diameter kg 1.60

b) 10mm diameter kg 1.55

c) 13mm diameter kg 1.50

d) 16mm diameter kg 1.40

e) 20mm diameter kg 1.39

f) 22mm diameter kg 1.38

g) 25mm diameter kg 1.37

h) 28mm diameter kg 1.36

i) 32mm diameter kg 1.36

High tensile steel bar reinforcement complying with SS 2

j) 10mm diameter kg 1.50

k) 13mm diameter kg 1.45

l) 16mm diameter kg 1.40

m) 20mm diameter kg 1.30

n) 22mm diameter kg 1.29

o) 25mm diameter kg 1.28

p) 28mm diameter kg 1.27

q) 32mm diameter kg 1.26

r) 40mm diameter kg 1.26

s) 50mm diameter kg 1.26

2. Fabric Reinforcement

Welded steel fabric reinforcement complying with SS 32 and well lapped (measurednett)

a) Reference No A5 m2 5.44

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b) Reference No A6 m2 7.13

c) Reference No A7 m2 8.98

d) Reference No A8 m2 11.54

e) Reference No A9 m2 14.41

f) Reference No A10 m2 17.64

g) Reference No B5 m2 10.18

h) Reference No B6 m2 11.56

i) Reference No B7 m2 13.17

j) Reference No B8 m2 17.03

k) Reference No B9 m2 19.90

l) Reference No B10 m2 23.13

m) Reference No B11 m2 26.71

n) Reference No B12 m2 30.77

o) Reference No B13 m2 37.95

p) Reference No D6 m2 13.64

q) Reference No D7 m2 17.36

r) Reference No D8 m2 22.49

s) Reference No D9 m2 28.25

t) Reference No D10 m2 34.71

u) Reference No D11 m2 41.89

v) Reference No D12 m2 49.73

C. PRECAST CONCRETE

1. Kerb or Divider

Precast concrete kerb or divider in Grade 25 concrete including laying in alignmentand finishing fair on all exposed surfaces

a) 125 x 300mm Type K2 Kerb m 14.15

b) 150 x 300mm Type D1 Divider m 16.20

Extra over 125 x 300mm Type K2 Kerb for 125 x 300 x 980mm long, Type K2 Kerbwith scupper mouth

c) generally No 2.05

2. Cover Slab

Precast concrete Grade 30 cover slab all as detailed in Drawing Nos.LTA/RD/SD99/DRA/9&10

a) 640 x 270 x 75mm No 8.70

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D. FORMWORK

1. Sawn Formwork

Sawn formwork to in-situ concrete including strutting not exceeding 3.5m high

a) curved surface m2 32.50

b) plain surface m2 28.20

2. Wrought Formwork

Wrought formwork to in-situ concrete including strutting not exceeding 3.5m high

a) curved surface m2 40.40

b) plain surface m2 35.00

3. Strutting

Extra over for strutting exceeding 3.50m high

a) Every 1.50m high m2 3.90

E. WATER PROOFING TO CONCRETE

1. Damp Proof Membrane

Waterproofing sheet laid to top, side or underside of concrete structure

a) Medium weight (Basic wt: 280g/m2 ) approved buildingpaper m2 4.50

b) Heavy weight (Basic wt: 527g/m2) approved building

paper m2

4.90

2. Water-stops

PVC water-stop embedded in concrete at interfaces of structural elements

a) 200mm wide m 23.70

b) 250mm wide m 29.00

3. Protection

Polystyrene board fixed to external surface of concrete

a) 25mm thick, 16 kg/m3 grade m2 7.40

F. SUNDRIES

1. Expansion Joints

75mm high bitumen impregnated fibreboard joint filler

a) 12mm thick m 4.20

b) 20mm thick m 4.50

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c) 25mm thick m 5.70

Polyethylene bond breaking strip to joint

d) 10mm diameter m 2.20

e) 15mm diameter m 2.40

f) 25mm diameter m 2.70

25mm wide polysulphide sealer to joint

g) 15mm deep m 13.50

h) 25mm deep m 20.80

2. Trowelling

Labour trowel top surface of concrete to a smooth finish including additional cement


3. In-situ KerbsConcrete kerb finished fair on all exposed surfaces including formwork, angles, endsand intersections per 1000 mm2 cross sectional area

a) grade 20 m 0.40

b) grade 25 m 0.45

c) grade 30 m 0.50

4. Cutting To Concrete

Labour in cutting reinforced concrete to form groove not exceeding 100mm wideincluding rendering with cement mortar (1:3)

a) ne 50mm deep m 7.20

b) 50 - 100mm deep m 14.20

5. Demolition

Break up existing concrete structure including cutting and bending reinforcement andremoval of debris off site

a) opening ne 0.10 m3 No 53.70

b) opening 0.10 - 0.20m3 No 70.90

c) opening exceeding 0.20m3 m3 355.00

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IV. BRICKWORK AND BLOCKWORK

A. CLAY BRICKS

1. Common Brickwork (Standard Size)Common brick (standard size 215 x 102.5 x 65mm) complying with SS 103 incement mortar (1:4) with mortar plasticiser

a) 65mm thick wall m2 20.50

b) Half brick thick wall m2 31.40

c) One brick thick wall m2 59.30

d) Half brick thick wall built honeycombed with selectedbrick m2 30.50

e) Extra over common brick-work for building fair face one

side m

2

4.40

2. Common Brickwork (Modular Size)

Common brick in modular size 190 x 90 x 90mm (Type M211) complying with SS103 in cement mortar (1:4) with mortar plasticiser

a) Half brick thick wall m2 23.90

b) One brick thick wall m2 47.80

3. Engineering Brickwork

Engineering brick (standard size 215 x 102.5 x 65mm) complying with BS 3921Class A with 69 N/mm2 compressive strength in cement mortar (1:4) with mortarplasticiser

a) Half brick thick wall m2 69.50

b) One brick thick wall m2 141.00

4. Facing Brickwork

First grade red facing brick (standard size 215 x 102.5 x 65mm) complying with SS103 in cement mortar (1:4) with mortar plasticiser

a) One brick thick wall, pointed on one side m2 111.40

b) One brick thick wall, pointed on both sides m2 114.00

B. CONCRETE BLOCKS

1. Hollow Blockwork

Hollow concrete block complying with SS 76M in cement mortar (1:4) with mortarplasticiser


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b) 100mm thick wall m2 19.60

c) 150mm thick wall m2 32.00

d) 150mm thick wall built honeycombed with fair face bothsides m2 27.50

2. Vent Blockwork

Precast concrete vent block complying with SS 76M in cement mortar (1:4) withmortar plasticiser


b) 150mm thick wall m2 67.70

3. Autoclaved Aerated Blockwork

Block size 590 x 190mm complying with SS 76M in cement mortar (1:4) with mortarplasticiser

a) 75mm thick wall m2

27.40b) 100mm thick wall m2 33.10

C. GLASS BLOCKS

1. Walls/Panels

Glass block in wall or panel in cement mortar (1:4) with mortar plasticiser

a) 150 x 150 x 100mm thick m2 292.00

b) 190 x 190 x 100mm thick m2 230.00

D. SUNDRIES

1. Damp Proof Courses

3 ply bituminous felt horizontal damp proof course complying with BS 743 Type B incement mortar (1:4) with mortar plasticiser to wall

a) 112.5mm wide m 3.40

b) 225mm wide m 5.60

c) exceeding 300mm wide m2 13.30

2. Cutting to Brickwork and Blockwork

Labour in cutting brickwork and blockwork to form groove not exceeding 100mmwide including rendering with cement mortar (1:3)

a) ne 50mm deep m 7.90

b) 50 - 100mm deep m 11.90

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3. Demolition

Break up existing masonry structure including removal of debris off site

a) opening ne 0.10m3 (taking down with care) No 8.40

b) opening 0.10 - 0.20m3 (taking down with care) No 14.20

c) opening exceeding 0.20m3 or general unrestricteddemolition m3 30.90

V. ROOFING

A. TILE ROOFING

1. Clay Roof Tiles

Natural tone Marseille profile clay roofing tile complying with SS 70 fixed to battens(measured separately) with galvanised nails at approximately 400mm centres


Extra over Marseille for roof accessory

b) ridge or hip tile m 31.60

c) right/left hand verge tile m 56.90

d) hip end or ridge start tile No 62.30

e) apex tile No 122.70

B. BUILT-UP ROOFING

1. Felt Roofs

Bituminous felt roofing on flat roof including sealing and bonding

a) 1-ply felt; 17.75 kg per 20m2 m2 22.50

b) 2-ply felt; 35.50 kg per 20m2 for each layer m2 45.30

c) 3-ply felt; first and second layers each weighing 27 kgper 20m2 and third layer weighing 45 kg per 20m2 m2 60.70

150mm high bituminous felt skirting including sealing and bonding

d) 1-ply felt; 17.75 kg per 20m2 m 9.40

e) 2-ply felt; 35.50 kg per 20m2 for each layer m 25.00

f) 3-ply felt; first and second layers each weighing 27 kgper 20m2 and the third layer weighing 45 kg per 20m2 m 31.50

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C. PROFILED SHEET ROOFING OR CLADDING

1. Steel Deckings

High tensile profile patent Colorbond/colorcote with zincalume coating roof or wall

cladding fixed to steel or timber framing (measured separately) with fixing clips andself-tapping screws

a) 0.47mm thick sheet m2 31.10

b) 0.53mm thick sheet m2 34.70

D. RAINWATER GOODS

1. Flashings/Cappings

0.61mm thick galvanised steel standard rainwater goods with zincalume coating andcolorbond finish including fixing clips, bolts and nails

a) 300mm girth flashing m 18.30

b) 500mm girth capping m 26.10

2. Gutters

1mm thick galvanised steel open box gutter with zincalume coating and colorbondfinish including brackets, fixing clips, bolts, nails and laying to falls

a) 600mm girth gutter m 42.70

b) 1200mm girth gutter m 76.50

Unplasticised polyvinyl chloride half-round gutter including brackets, fixing clips, bolts,

nails and laying to fallsc) 150mm diameter m 32.30


3. UPVC Downpipes

Unplasticised polyvinyl chloride rainwater downpipe including solvent welded jointsand jointing to sumps and drains



Extra over for fittingc) 100mm diameter bend/elbow No 6.70

d) 150mm diameter bend/elbow No 12.80

e) 100mm diameter swan-neck No 32.90

f) 150mm diameter swan-neck No 40.10

g) 100mm diameter shoe No 20.90

h) 150mm diameter shoe No 41.50

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4. Spout Outlets

Rainwater spout outlet with removable cast iron dome grating and luted flangeincluding jointing to rainwater downpipes and setting in concrete slab to form awatertight joint

a) 100mm diameter cast iron outlet No 21.10b) 150mm diameter cast iron outlet No 41.30

E. SUNDRIES

1. Insulation

Insulation material to roof

a) 50mm thick fibreglass insulation, density 16 kg/m3 m2 6.90

b) 50mm thick rock/mineral wool, density 60 kg/m3 m2 15.80

c) 25mm thick woodwool m

2

30.20d) 50mm thick woodwool m2 33.90

2. Wire Mesh

Wire mesh to roof space including dressing over purlins (measured net)

a) BRC Reference No 3315 (75 x 75 x 1.5mm diameter) m2 4.30

VI. STRUCTURAL STEELWORK AND METALWORK

A. STRUCTURAL STEELWORK

1. Mild Steel Members

Mild steel member complying with BS 4360 Grade 43C in stanchion, beam, girder,roof truss, purlin, cleat and bracket

a) solid section kg 3.80

b) hollow section kg 3.90

B. METALWORK

1. Mild Steel Members

Mild steel flat, rod, angle, channel, baluster and rail complying with BS 4360 Grade43C

a) generally kg 3.50

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2. Mild Steel Plain Bolts

Mild steel plain bolts complying with BS 4190 including head, nut and washer

a) 12mm diameter grade 8.8 black bolt, ne 75mm long No 1.65

b) 12mm diameter grade 8.8 black bolt, 75 - 150mm long No 2.05

c) 12mm diameter holding down bolt, 300mm longincluding grouting No 12.55

3. Mild Steel Galvanised Bolts

Mild steel galvanised bolt complying with BS 4190 including head, nut and washer

a) 12mm diameter grade 8.8 bolt, ne 75mm long No 1.70

b) 12mm diameter grade 8.8 bolt, 75 - 150mm long No 2.05

c) 12mm diameter holding down bolt 300mm long includinggrouting No 12.50

C. VEHICULAR IMPACT GUARDRAIL

1. Vehicular Impact Guardrail

Hot dip galvanised vehicular impact guardrail fixed to steel channel post (post andsupport measured separately) including bolt and nut as per Drawing Nos.LTA/RD/SD99/VIG/1A to 2A

a) W-Beam 311 x 82.6 x 3mm BMT (Base Metal Thickness) m 49.10

b) W-Beam 700mm long end piece No 72.00

c) Turned-down anchorage Type I – (4.05m long) with post

and concrete as per Drawing No. LTA/RD/SD99/VIG/10 No 440.00

2. Post and Suppor t

Post and spacer block with galvanised bolt and nut including concrete foundation, allnecessary excavation, and disposal of excavated material.

a) 150 x 110 x 18 x 4.3mm Hot dip galvanised channel postcast in concrete foundation as per Drawing No.LTA/RD/SD99/VIG/2A Set 100.00

b) 150 x 110 x 18 x 4.3mm Hot dip galvanised channel postmounted on concrete structure including slip base plate as

per Drawing No. LTA/RD/SD99/VIG/15 Set 210.00Hot dip galvanised brace support (on one side) including post, spacer, brace withmild steel plates welded, set in and including concrete foundation, all necessaryexcavation, disposal of excavated material as per Drawing Nos. LTA/RD/SD99/VIG/6to 7

c) 150 × 150 × 6mm SHS Set 350.00

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3. Extruding head gating terminal

Design, supply and install directive and gating extruding head terminal complete withextruding head terminal, post, support, foundation, cable-anchor assembly, W-beamand all necessary fixings as per Drawing Nos. LTA/RD/SD99/VIG/10-12

a) Type 2 - 15.2m long extruding head gating terminal asper Drawing No. LTA/RD/SD99/VIG/10 in compliancewith NCHRP 350 Test level 3 Set 6,400.00

b) Type 3 - 10.1m long cable anchored terminal as perDrawing No. LTA/RD/SD99/VIG/11 Set 8,300.00

c) Type 4 - 4.0m long cable anchored trailing terminal asper Drawing No. LTA/RD/SD99/VIG/12 Set 4,500.00

Design, supply and install redirective and non-gating crash attenuator in compliancewith NCHRP 350 Test level 3 complete with extruding head terminal, post, support,foundation, W-beam, Thrie beam and all necessary fixings as per Drawing No.LTA/RD/SD99/VIG/13

d) Crash cushion Set 34,000.00

e) Type 5 - Thrie Beam consisting of W-thrie transitionpiece, thrie beam and end piece (total length about 6m) Set 4,750.00

D. RAILING

1. Aluminium Alloy Railing

Aluminium alloy railing in powder coating finish consisting of tubular or square hollowsection set in and including concrete foundation, all necessary excavation anddisposal of excavated material from site as per Drawing Nos. LTA/RD/SD99/RAL/1B- 2B

a) type A m 190.00

b) type B m 173.00

c) type C m 150.00

d) type D m 180.00

E. GRATING

1. Pedestrian Grating

Mild steel grating in panels consisting of 80 x 38 x 4.6mm galvanised steel angleframe, with 35 x 9mm galvanised mild steel flat all round, in filled with 25 x 5mmgalvanised mild steel flat, all joints and intersections whole welded, drilled andincluding painting with one coat of inhibitive primer before delivery and built intoconcrete surround including 3mm thick galvanised chequer plate cover as perDrawing Nos. LTA/RD/SD99/GRA/1 to 3


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2. Vehicular Grating

Mild steel grating in panels consisting of 100 x 75 x 9.4mm thick galvanised angleframe with 65 x 9mm fish-tailed mild steel flat welded at 30mm centres and infilledwith 12mm diameter mild steel bars at 85mm centres, all joints and intersectionswhole welded, drilled and including painting with one coat of inhibitive primer beforedelivery, built into concrete surround as per Drawing Nos. LTA/RD/SD99/GRA/4 & 5


3. Aluminium Rung

300 x 230mm aluminium rung as per Drawing No. LTA/RD/SD99/DRA/4A fixed toconcrete wall in drain including drilling and grouting with cement mortar (1:3)

a) 25mm diameter No 18.50

F. SURFACE TREATMENT

1. Hot Dip GalvanisingHot dip galvanising complying with SS 117 to structural steelwork

a) generally kg 1.10

2. Powder Coating Finish

Powder coating finish to metalwork complying with BS 4842

a) General Surfaces m2 12.00

b) Pipes, bars, angles not exceeding 100mm girth m 1.35

c) Ditto exceeding 100mm and not exceeding 200mm girth m 2.00

d) Ditto exceeding 200mm and not exceeding 300mm girth m 2.50

VII. WALL & FLOOR FINISHES

A. WALL & FLOOR FINISHES

1. Smooth Finished Plaster

Cement and sand (1:4) plaster mixed with mortar plasticiser to concrete or bricksurface including trowelling smooth

a) 13mm thick m2 12.30

b) 20mm thick m2 13.80

Cement and Sand (1:3) plaster mixed with mortar plasticiser and waterproofingcompound to concrete or brick surface including trowelling smooth

c) 13mm thick m2 14.20

d) 20mm thick m2 16.60

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2. Screed Bed

Cement and sand (1:3) screed to concrete or brick surface to receive wall finishes



3. Aggregate Plaster

Granite aggregate plaster consisting of cement and granite chippings (1:2) withmortar plasticiser to concrete or brick surface including scrubbing to produceexposed aggregate finish



4. Plain Paving

Cement and sand (1:3) paving including trowelling smooth

a) average 20mm thick m2 11.20

b) average 25mm thick m2 12.20

c) average 32mm thick m2 13.60

20mm thick cement and sand (1:3) skirting with splayed or rounded top edge andcoved bottom including trowelling smooth

d) 100mm high m 4.90

e) 150mm high m 5.60

5. Waterproofed Paving

Waterproofed cement and sand (1:3) paving with waterproofing compound includingtrowelling smooth

a) average 20mm thick m2 13.30

b) average 25mm thick m2 14.90

c) average 32mm thick m2 17.10

d) average 38mm thick m2 19.00

e) average 50mm thick m2 22.70

20mm thick cement and sand (1:3) skirting with waterproofing compound includingsplayed or rounded top edge and coved bottom and trowelling smooth

f) 100mm high m 5.10

g) 150mm high m 5.90

6. Hardened Paving

25mm thick cement and sand (1:3) paving mixed with hardener including trowellingsmooth

a) light duty non-metallic hardener (3kg per m2) m2 16.70

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b) heavy duty non-metallic hardener (7kg per m2) m2 22.00

7. Granolithic Paving

Granolithic aggregate paving consisting of cement, sand and granite chippings of5mm gauge (2:1:5) set out in panels with 15 x 15mm deep recessed joints laterally at

1.20m centres including scrubbing to produce exposed aggregate finish




8. Screed Bed

Cement and sand (1:3) screed to receive floor finishes




B. TILE FINISHES

1. Glazed Tiles

Supply and lay white glazed wall tile complying with SS 301 including pointing withwhite cement


2. Labour for Tiling

Supply labour and mortar for laying tiles to wall including pointing with white cement


Supply labour and mortar for laying tiles to floor including painting with white cement

b) generally m2 15.80

C. PAVING BLOCK

1. Concrete Interlocking Paving Block

Precast concrete interlocking paving block of any pattern including filling joints with

dry and sharp sand and 50mm thick bedding sanda) 60mm thick m2 35.30


c) 100mm thick m2 38.80

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D. SUNDRIES

1. Hacking Wall Finishes

Hack off existing wall finishes of any thickness including removal of debris off site

a) plaster m2 4.30

b) tiled finishes m2 2.80

c) tiled finishes including screed backing m2 4.50

2. Hacking Floor Finishes

Hack off existing floor finishes of any thickness including removal of debris off site

a) paving m2 5.20

b) tiled finishes m2 3.30

c) tiled finishes including screed bed m2 6.30

VIII. PLUMBING

A. SANITARY PIPEWORK

1. UPVC Pipes

Unplasticised polyvinyl chloride soil, waste, ventilating and anti-syphonage pipecomplying with SS 213 including solvent cement joints

a) 32mm diameter m 6.50b) 40mm diameter m 7.80





Extra over for fitting

g) 32mm diameter bend/elbow No 2.30

h) 40mm diameter bend/elbow No 2.70i) 50mm diameter bend/elbow No 3.30

j) 80mm diameter bend/elbow No 5.70

k) 100mm diameter bend/elbow No 5.90

l) 150mm diameter bend/elbow No 13.90

m) 32 x 32 x 32mm diameter tee No 3.20

n) 40 x 40 x 40mm diameter tee No 4.60

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o) 50 x 50 x 50mm diameter tee No 5.10

p) 80 x 80 x 100mm diameter tee No 8.00

q) 100 x 100 x 100mm diameter tee No 9.50

r) 150 x 150 x 150mm diameter tee No 29.80

s) 40 x 32mm diameter reducer No 3.40

t) 50 x 40mm diameter reducer No 4.00

u) 80 x 50mm diameter reducer No 7.30

v) 100 x 80mm diameter reducer No 10.00

w) 150 x 100mm diameter reducer No 14.80

B. WATER SERVICE PIPEWORK

1. Galvanised Steel Pipes

Medium duty galvanised steel pipe complying with BS 1387 with approved internallining including screw joints







g) 65mm diameter m 53.80

h) 80mm diameter m 72.00


i) 15mm diameter bend/elbow No 4.00

j) 20mm diameter bend/elbow No 4.20

k) 25mm diameter bend/elbow No 5.30

l) 32mm diameter bend/elbow No 7.40

m) 40mm diameter bend/elbow No 10.60

n) 50mm diameter bend/elbow No 11.80

o) 65mm diameter bend/elbow No 20.80

p) 80mm diameter bend/elbow No 30.10

q) 15 x 15 x 15mm diameter tee No 6.50

r) 20 x 20 x 20mm diameter tee No 6.80

s) 25 x 25 x 25mm diameter tee No 8.30

t) 32 x 32 x 32mm diameter tee No 10.60

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u) 40 x 40 x 40mm diameter tee No 11.10

v) 50 x 50 x 50mm diameter tee No 15.40

w) 65 x 65 x 65mm diameter tee No 19.00

x) 80 x 80 x 80mm diameter tee No 27.00

y) 20 x 15mm diameter reducer No 6.70

z) 25 x 20mm diameter reducer No 7.00

aa) 32 x 25mm diameter reducer No 10.10

ab) 40 x 32mm diameter reducer No 10.50

ac) 50 x 40mm diameter reducer No 14.00

ad) 65 x 50mm diameter reducer No 22.00

2. Ductile Iron Pipes

Ductile iron pipe complying with BS 4772 Class K9 with internal lining includingspigot and socket joints





d) 80mm diameter bend/elbow No 41.40

e) 100mm diameter bend/elbow No 52.00

f) 150mm diameter bend/elbow No 72.40

g) 80 x 80 x 80mm diameter tee No 52.90

h) 100 x 100 x 100mm diameter tee No 63.90

i) 150 x 150 x 150mm diameter tee No 101.00

j) 100 x 80mm diameter reducer No 40.30

k) 150 x 100mm diameter reducer No 62.60

C. PIPE FITTINGS

1. Bibcocks/Stopcocks

Brass screwdown bibcock or stopcock complying with SS 75 including crutch handleand accessories


b) 20mm diameter No 23.60

c) 25mm diameter No 57.70

d) 32mm diameter No 62.90

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e) 40mm diameter No 88.70

f) 50mm diameter No 144.20

g) 65mm diameter No 194.90

2. Gate ValvesBrass gate valve complying with BS 5154 including wheel handle



3. Sluice Valves

Cast iron sluice valve complying with BS 5163



c) 150mm diameter No 304.90

IX. PAINTING

A. PAINTING

1. Concrete or Plastered Surfaces

Painting concrete or plastered surface and the like

a) one coat of oil based anti-alkali sealer, one undercoatand two finishing coat of acrylic emulsion paint m2 5.80

2. Timber Surfaces

Painting timber surface

a) two coats of aluminium wood primer m2 4.00

b) two coats of stain and two coats of wax polish m2 5.10

c) two coats of varnish m2 6.30

d) one coat of aluminium wood primer, one undercoat andtwo finishing coats of enamel paint m2 8.40

3. Metal Surfaces

Painting metal surface

a) one coat anti-rust paint, one undercoat and two coats ofaluminium paint m2 10.00

b) one coat of zinc chromate primer, one undercoat andtwo finishing coats of synthetic enamel paint m2 10.60

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4. Weldmesh Surfaces

Painting on both sides of weld-mesh (measured flat on one side)

a) one coat of anti-rust paint, one undercoat and two coatsof aluminium paint m2 6.80

b) one coat of zinc chromate primer, one undercoat andtwo finishing coats of synthetic enamel paint m2 7.60

5. Cast Iron Pipe Surfaces

Knot and apply one coat of aluminium primer, one undercoat and two finishing coatsof synthetic enamel paint

a) small pipe m 1.70

b) large pipe m 3.00

6. Galvanised Pipe Surfaces

One coat of zinc chromate primer, one undercoat and two finishing coats of syntheticenamel paint

a) small pipe m 2.00

b) large pipe m 3.70

7. Road Marking

One coat of 1.5mm thick thermoplastic paint on road pavement as per Drawing No.LTA/RD/SD99/RMS1&2

a) 100mm wide line m 1.90

b) 150mm wide line m 2.80

c) 200mm wide line m 3.70

d) 300mm wide line m 5.60

e) exceeding 300mm wide line m2 13.20

One coat of 3.0mm thick thermoplastic paint on road pavement as per Drawing Nos.LTA/RD/SD99/RMS/1 to 3

f) 200mm wide line m 6.50

g) 300mm wide line m 8.50

h) exceeding 300mm wide line m2 24.70

i) go-straight arrow No 44.00

j) go-straight with right/left turn arrow No 50.60

k) right/left turn arrow No 39.80

l) merge arrow No 36.70

Erase existing thermoplastic road lines and markings including clearing all shavingsand making good

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m) generally m2 15.00

X. DRAINAGE WORK

A. DRAINAGE WORK

1. Drain Excavation

Excavate trench minimum 340mm wide for 100mm diameter pipe, not exceeding2.00m deep including backfilling and disposal of surplus excavated material

a) average 600mm deep m 10.40

b) average 1000mm deep m 17.30

c) average 1500mm deep m 33.30

Excavate trench minimum 490mm wide for 150mm diameter pipe includingtemporary supports, backfilling and disposal of surplus excavated material

d) ne 2.00m deep, average 1.50m deep m 36.30

e) 2.00 - 4.00 m deep, average 3.00m deep m 56.30

2. Benchings & Haunchings

125mm Thick concrete (Grade 30) bed under 250mm UPVC scupper pipe includinghaunching to half height of pipe carried up and splayed tangentially and allnecessary formwork, reinforcement and lean concrete

a) 450mm wide, under 250mm diameter scupper pipe m 40.00

B. SUB-SOIL PIPES OR DRAINS

1. UPVC Pipes

Heavy duty unplasticised polyvinyl chloride Class AW subsoil pipes 3/4 perforated



2. Filling Materials

a) Graded stone 19mm size m3 95.20

3. Drainage Layer

a) Geocomposite drainage layer as per Drawing Nos.LTA/RD/SD99/DRA/2, 4A, 5A & 6A m2 7.70

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C. PRECAST CONCRETE CULVERTS

1. Pipe Culverts

Precast concrete pipe culverts Class 'L' complying with SS 183 butt jointed with

cement and sand (1:1) mortara) 300mm diameter m 60.80






g) 1200mm diameter m 352.50

h) 1350mm diameter m 427.40i) 1500mm diameter m 534.60

j) 1800mm diameter m 786.70

Precast concrete pipe culverts Class 'M' complying with SS 183 butt jointed withcement and sand (1:1) mortar

k) 300mm diameter m 68.70

l) 450mm diameter m 101.50

m) 600mm diameter m 143.10

n) 750mm diameter m 199.30

o) 900mm diameter m 295.00

p) 1050mm diameter m 342.60

q) 1200mm diameter m 437.20

r) 1350mm diameter m 515.20

s) 1500mm diameter m 618.30

t) 1800mm diameter m 884.80

D. PRECAST CONCRETE DRAINS

1. Base Section of 'U' Drain

Precast concrete 'U' drain base section laid to even falls and jointed in cement andsand (1:3) mortar, internal size

a) 600 x 600mm m 143.50

b) 750 x 600mm m 165.00

c) 900 x 600mm m 201.70

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d) 1000 x 600mm m 258.30

e) 1200 x 600mm m 291.10

2. Composi te Channels

Precast concrete composite channel or block drains laid to even falls and jointed incement and sand (1:3) mortar

a) Type C1 m 6.70

b) Type C2 m 7.00

c) Type C3 m 8.90

d) Type C4 m 9.70

e) Type C5 m 11.40

f) Type C5A m 11.00

g) Type C6 m 15.20

h) Type C7 m 23.70

i) Type C7A m 20.40

j) Type C7B m 16.80

k) Type C8A m 60.30

l) Type C8B m 62.30

m) Type B1 m 19.50

n) Type B2 m 25.60

o) Type B3 m 68.00

Precast concrete channel laid in precast 'U' drain base sections or precast concreteculverts including concrete grade 20 benching

p) Type C5A m 18.30

3. Scupper Drain and Pipe

Scupper drain or pipe laid to even falls jointed in cement and sand (1:3) mortar

a) Type S1 drain m 26.50

b) 250mm diameter UPVC Pipe to SS272 m 24.00

c) 250mm diameter heasy duty UPVC pipe class AW m 56.00

4. Weepholes

Supply and fix UPVC pipe to SS213 as weephole

a) 65mm diameter ne 300mm long No 1.10

b) 65mm diameter exc 300mm long m 3.60

c) 75mm diameter ne 300mm long No 1.20

d) 75mm diameter exc 300mm long m 4.20

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E. SUNDRIES

1. Drop Inlet Chamber

Precast concrete drop inlet chamber including hot dip galvanised mild steel framing

and grating laid on compacted sub-base and including forming proper connection toscupper pipe as per Drawing No. LTA/RD/SD99/DRA/7C

a) 750 x 275 x 325mm Internal size No 180.00

2. Sump

Precast concrete sump for sub-soil drain including proper connections, concretebenching and precast concrete cover slabs, internal size

a) 550 x 550 x 1300mm No 339.00

XI. ROADS AND PAVING

A. PAVEMENT

1. Sub-base

Sub-base material


2. Base Course

Coarse granite aggregate (crusher-run) base course and blinded with fine aggregate


Graded granite aggregate base course

b) generally m3 107.50

3. Asphalt Concrete

Supply and lay hot-mix asphalt concrete base, binder or wearing course

a) mix-specification type B1 t 95.00

b) mix-specification type W1 t 95.00

c) mix-specification type W3 t 95.00

Supply and lay hot-mix asphalt concrete base course mix-specification type B1

d) 75mm (consolidated) thick m2 16.75

e) 90mm (consolidated) thick m2 20.10

f) 120mm (consolidated) thick m2 26.80

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Supply and lay hot-mix asphalt concrete wearing course mix-specification typeW3/W1

g) 25mm (consolidated) thick m2 5.60

h) 40mm (consolidated) thick m2 8.95

i) 50mm (consolidated) thick m2 11.20

4. Sundries

Brush, sweep and thoroughly clean to remove all loose and superfluous materialsand ensure a perfectly dry surface prior to the application of the tack coat andasphalt concrete

a) existing bitumen or concrete surfaces m2 0.10

XII. OTHER EXTERNAL WORKS AND SERVICES

A. FENCING

1. Chain Link Fences

50mm x 50mm mesh 8 SWG PVC coated galvanised steel chain link fencingcomplete with 50 x 50 x 6mm thick mild steel angle post spaced at approximately3.00m centres, and bedded into and including 300 x 300 x 675mm deep concrete(grade 15) base including straining fittings and running three strands of 6 SWG PVCcoated galvanised straining wires between posts and four strands of pvc coatedgalvanised barbed wires along top of fencing including painting mild steel fence

posts with one coat of red lead primer, one undercoat and two finishing coats ofenamel paint, excavation for concrete base, formwork and disposal of excavatedmaterials from site

a) 2150mm high overall fence with 2500mm long post m 60.00

b) Extra over for 65 x 65 x 6mm thick mild steel anglecorner or intermediate post, 2500mm long overall supportedwith and including two 50 x 50 x 6mm thick mild steel angleinclined struts each 2150mm long twice drilled and with topend bolted to corner or inter-mediate post, with foot of postand strut bedded into and including concrete (grade 15)bases size 300 x 300 x 675mm deep and 450 x 300 x

525mm deep respectively including painting mild steel angleposts and struts with one coat of red lead primer, oneundercoat and two finishing coats of enamel paint,excavation, formwork, and disposal of excavated materialsfrom site No 142.80

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c) Extra over for 65 x 65 x 6mm thick mild steel angle endpost, welded to steel tubular gate post and supported withand including one 50 x 50 x 6mm thick mild steel angleinclined strut, twice drilled, once cranked and once bolted toend post, with foot of post bedded to concrete base of gate

post(measured separately) and foot of strut bedded into andincluding concrete (grade 15) base size 450 x 300 x 525mmdeep including painting mild steel angle posts and struts withone coat of red lead primer, one undercoat and two finishingcoats of enamel paint, excavation, formwork, and disposal ofexcavated materials from site No 68.50

B. STREET FURNITURE

1. Directional Signs

Single-face directional signs comprising aluminium sheeting 14SWG laminated with

approved reflective sheeting including all the required size of letters, numbers, logo(s)and all necessary backings, welding and other types of connections as per DrawingNos. LTA/RD/SD99/SUP/1A-3A (supports to be measured separately)

a) High Intensity Grade m2 494.00

b) Micro Prismatic Reflective Grade m2 602.00

Supports including foundation, excavation and disposal as per Drawing nos.LTA/RD/SD99/SUP/1A-3A

c) 75mm diameter cantilever supports (Type A) No 400.00

d) a pair of 100 x 100 x 6mm SHS supports (Type B) No 2,800.00

e) a pair of 120 x 120 x 8mm SHS supports (Type C) No 3,400.00

f) a pair of 150 x 150 x 6mm SHS supports (Type D) No 3,700.00

2. Traffic Signs

Single-faced silk screen traffic signs as regulatory signs, warning signs andinformative signs comprising 2mm thick aluminium sheets, approved Micro PrismaticGrade reflective sheetings including appropriate diagrams, alphabets and numerals(supports to be measured separately)

a) size 600 x 450mm No 160.00

b) size 600 x 600mm No 197.00

c) size 600 x 900mm No 305.00

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Supports for traffic signs

d) Supply and install 50 x 50 x 2.3mm thick galvanisedsquare hollow section vertical supports of traffic signs to alldetails as shown in Drawing No. LTA/RD/SD99/SUP/8including excavation, if any, and disposal of excavated

materials from site, fixing and fastening of maximum threetraffic signs on any one face per support, using 400 x 400 x400mm concrete foundation with built in expansion bolts No 92.00

C. SUNDRIES

1. Turfing

Turfing consisting of grass, size 300 x 300mm not less than 50mm thick, including50mm thick topsoil and sludge (3:1) top dressing

a) spot turf on horizontal surface m2 4.90

b) close turf on embankment exceeding 15º from thehorizontal m2 6.10

2. Pipes For Street Lighting

Excavation for concrete foundation, disposal of excavated materials from site,concrete foundation shall be measured separately.

Pipe crossing complete with pilot fish wire excluding long bends.

a) 75mm diameter medium duty galvanised iron pipe m 24.20

b) 75mm diameter heavy duty galvanised iron pipe m 29.00

c) 75mm diameter Class AW heavy duty PVC pipe m 10.50d) 75mm diameter Class B heavy duty PVC pipe m 6.50

e) 100mm diameter medium duty galvanised iron pipe m 34.40

f) 100mm diameter heavy duty galvanised iron pipe m 40.40

g) 100mm diameter Class AW heavy duty PVC pipe m 14.70

h) 100mm diameter Class B heavy duty PVC pipe m 8.50

3. Geotexti le Membrane

Approved synthetic geotextile fabric membrane to troughs, french drains etc. well

lapped at joint (measured nett)a) Type Class B m2 2.80

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4. Tree Aeration Trough

Excavation for tree aeration trough, disposal of excavated materials from site,250mm diameter UPVC scupper pipe as shown in Drawing Nos.LTA/RD/SD99/PNR/2-3 shall be measured separately.

Tree aeration trough consisting of 20mm granite aggregate wrapped around withapproved synthetic geotextile fabric membrane complete with 100mm diameterperforated UPVC pipes complete with cover and galvanised steel clearing platewelded to 10mm diameter mild steel rod, as per Drawing Nos. LTA/RD/SD99/PNR/2-3

a) 2000 x 2000 x 700mm No 370.00

5. Paving Slabs

Precast concrete (grade 20) paving slab jointed and pointed in cement and sand (1:3)including 50mm thick sand bed

a) size 300 x 300 x 50mm thick m2 41.50

6. Aeration Slabs

Precast concrete aeration slab of any pattern with top soil and turfing in voidsincluding 50mm thick sand bed


b) 100mm thick m2 41.00

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