Retrofitting of water supply scheme by way of providing laying and fitting of pipes, construction of intake Channel/ chamber, including installation 128 Nos FHTCs for WSS Oril (Under JJM)

Amount

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. ( not exceeding 1.5 mtr in width ) and for shafts wells cesspits and like not exceeding 10.0 sqm on plan, including dressing of side and ramming of bottoms lift upto 1.5m,including getting out excavated earth and disposal of surplus excavated earth as directed in all kinds of soil.

Earth work in excavation by manual Means over areas (exceeding 30cm and up to 1.5 mtr in depth 1.5 mtr in width as well as 10 sqm on plan)including disposal of excavated earth upto 1 mtr from cutting edge disposed earth to be leveled and neatly dressed in:-

All kind of soil

Soft rock

Providing and fixing of G.I. pipes complete with cost of G.I. Pipes/fitting/all types of pipes specials as per site requirement including handling of all types of carriage to the site of work ,interconnection at tapping point and delivery point with the existing system of excluding the cost of earthwork and refilling etc:-

50mm dia GI pipes

40mm dia GI pipes

25mm dia GI pipes

20mm dia. Gi piupes

Providing, supply, fixing and laying of G.I. pipes with flanged joints including cost of pipes, bolts, nuts, washer, welding cutting of threaded portion and making good for joints including handling of all types of carriage. thickness of flanges should not be less than 12mm thick:-

65mm dia. GI pipes

Making connection of G.I. distribution branch with G.I. main of following size by providing and fixing Tee, including cutting and threading the pipes etc. complete :-

50-80mm nominal bore

20-40 mm nominal bore

Providing and laying stone soling hand packed including cost of stone.

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering ,All work upto plinth level with :- 1:4:8 mix: (1: Cement: 4 coarse sand: 8 graded stone aggregate 40mm nominal size.)

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering and shuttering finishing and reinforcement . All work upto plinth level in 1:1.5:3 mix: (1: Cement: 1.5 coarse sand: 3 graded stone aggregate 20mm nominal size.)

Reinforced cement concrete work in walls ( any thickness) including attached pilasters, buttresses plinth and string courses, fillets, columns , pillars piers, abutments, posts and struts etc, upto floor five level excluding cost of centering shuttering, finishing and reinforcement in 1: 1.5: 3 mix( 1: cement 1.5 coarse send 3 graded stone aggregate 20mm nominal size).

Reinforced cement concrete work in beams, suspended floors, roofs, having stop upto 150 landing balconies shelves, chajjas, lintels, bands plain windows sills staircases and spiral stairs cases upto floor five level excluding the cost of centering, shuttering finishing and reinforcement with 1:1.5:3 mix (1 cement : 1.5 Coarse sand: 3 graded stone aggregates 20mm nominal size.)

Reinforcement for R.C.C Work including straightening, cutting, bending, placing in position and binding all complete.(thermo –mechanically treated war )

Structure steel work welding in built up sections trusses and framed work including cutting, hosting, fixing in position and applying a priming coat of approved steel primer all complete.

Centering and shuttering including strutting ,proping etc. and removal of form work for:

Foundation, footing , bases of columns etc, for mass concrete.

Wall (any thickness) including attached pilaster, buttressed plinth and string courses etc.

Suspended floor, roof, landing, balconies and access platform

Edges of slab and breaks in floor and wall under 20 cm wide

12mm cement plaster Finished with a floating coat of neat cement in 1:3 nominal mix

Extra for providing water proofing compound to cement concrete work.

Filling available excavated earth (excluding rock) in trenches; plinth, sides of foundation etc. layers not exceeding in 20cm in depth, consolidating each deposited layer by ramming and watering and lead upto 50mtr and lift upto 1.5 mtr.

Carriage of material from sourse to dumping site by mechanical transport including loading, unloading and stacking complete:-

Cement and steel avg. lead 15 Km

Sand avg.lead 35 Km

20mm agg. Avg. lead 25 Km

Stone solling avg. lead 10 km

Carriage of material from dumping site upto actual site of work by manual labour for a lead of 200 mtrs:-

Cement

Steel

Sand and stone agg.

Stone solling

BASHIR AHMAD MIR