water tower bq

PROJECT: HIGH LEVEL WATER TANK

BILLS OF QUANTITIES

PROJECT: BILL OF QUANTITY FOR 15M HIGH TOWERItem Item DESCRIPTION UNIT QTY RATE AMOUNT No. KShs KShs cts

- 1.0 Safety requirements

1.1 Allow for safety requirements including safety wear,scaffolding,wcp documentation site signage and safety officer on site during the period of project ITEM SUM

2.0 Preminary & General2.1 Provide for insurance cover and performance bond

ITEM SUM3.0 15.0 m Tower

3.10 Foundation3.11 Excavate in soft material to remove all top soil maximum

depth n.e. 1.5 m in preparation to lay foundation store material on site or cartaway as directed by the engineer CM 4

3.12 Supply lay,and compact approved stone hardcore in layers not exceeding 250mm,to achieve 100% MDD compaction and blinding with approved stone dust to receivedisturbed concrete blocks.Allow for watering as necessary during compaction CM 1

3.13 Supply,bend and position high yield steel bars for reinforcing base slab . Y10 bars KG 90

3.14 Supply ,lay compact and vibrate as necessary class 20 concrete for 400mm thickconcrete slab for columns . Allow for watering as necessary during compaction. CM 2

4.0 Steel structure4.10 Supply and install the following steel members complete with all necessary protective

painting, welding fixing provissions & accessories like welds, bolts washers,nuts etc.A 100 x 100 x 4 mm angles main columns complete with gusset plates Kg 119

B 50 x 50 x 4 mm Angles as diagonal braces Kg 184

C 50 x 50 x 4mm Angle for horinzontal braces Kg 25

D 65 x 8 mm flat bars for ladders (vertical) complete with base plates Kg 90

E 20 mm dia x 400 long mild steel ladder rungs welded to legs No. 28

F 50 x 6 mm mm flat bar for ladder fall protection (circular around ladder) Kg 67

G 25 x 3mm CHS balustrade verticals at 1000 c/c Kg 47

H 3mm chequered plate for working platform SM 20

I 25 x 3mm CHS hand rail Kg 70

J 350 x 350 x 10 mm base and cap plates complete with gussets and bolt holes No. 8

K 600 long x 20 mm dia. achorage bolts complete with welded anchor rods No. 16

L 152 x 89 x 16 Kg/M UB complete with gusset plates and bolt holes Kg. 85

M 127 x 76 x 13 Kg/M UB complete with gusset plates and bolt holes Kg. 160

N No. 1

Total

COST FOR TANK AND TOWER

Add 16% VAT

Grand Total

Supply and install 100000 litre pressed steel tank in 6 mm thick panels complete with internal diagonal and horizontal bacings as necessary all boted with 16mm diameter bolts including provision for testing and disinfecting to approval