Completion of balance work by way of Laying Fitting of 100/80/50/40/25/20mm dia G.I pipes including providing of FHTC and allied works for WSS Kangnoo Chitragam

Amount

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed: All kinds of soil :1 meter from cutting edge.

Laying and fitting of G.I. pipes (all classes) complete excluding cost of pipes, fittings and Earth work.

50mm dia G.I Pipe

40mm dia G.I Pipe

25mm dia G.I Pipe

20mm dia G.I Pipe

Providing & fixing of M.S Flanged joints 12mm thick to 100/80mm dia G.I pipes including cost of nuts, bolts, washers,cutting,welding charges and all sorts of carriages involved up to the site of work incl. successful testing and commissioning of joint.Complete job. .

100mm dia G.I pipe

80mm dia G.I pipe

Providing and fixing C.I. double acting air valve of approved quality with bolts, nuts, rubber insertions etc. complete (The tail pieces, tapers etc. if required will be paid separately). 100 mm dia.

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end)

80 mm nominal bore

50 mm nominal bore

Providing of FHTCs to every unconnected household including cost of 15mm to 20mm dia G.I pipe for a length of 6 to 20 mtrs with G.I fittings /specials incl. laying & fitting of pipes ,earth work in excavation and refilling.The job includes providing and fixing of Water Meters. complete job.

Manufacturing/ fabrication and fixing of M.S surface box/chambers of size (0.60x0.60x0.75m) made out of 6mm thick MS sheet using 40x40x5mm angle iron for frame including cutting, hoisting and fixing in position incl. all locking arrangements, handles, hinges etc and applying priming coat of approved steel primer. The job includes providing and laying of cement concrete 1:2:4 on the base of frame to be embedded in, including all sorts of carriages involved for the completion of the job. The job is to carried out as per the directions of Site-incharge.complete job.

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

Carriage of material from Divl. store upto dumping site site of work by mechanical means incl. loading, unloading and stacking complete for an avg. lead of 12 Km.

100 mm dia G.I pipes.

below 100mm dia G.I pipes

Extra carriage of material from dumping site upto site of work by manual means for an avg. lead of 200 mtrs.40/25/20mm dia G.I pipes

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. Allworks upto plinth level:1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm 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 upto floor five level including curing but excluding cost of centering shuttering, finishing and reinforcement:1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level: Thermo-Mechanically Treated bars of grade Fe-500D or more.

Centering and shuttering including strutting, propping etc. and removal of form for: Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc

Extra for shuttering in circular work (20% of respective centering and Shuttering items):Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc

Applying 12mm Cement plaster of mix: 1 : 4 ( 1 cement : 4 fine sand)

Carriage of material from source upto site of work by mechanical means incl. loading, unloading and stacking complete.

cement & steel for an avg. lead of 20kms.

Sand & Stone aggregates for an avg. lead of 30kms.

ALI MOHD KHAN