21/1

Labour charges for repairing of UPVC pipe by using UPVC socket and solvent cement including earth work in excavation with dewatering and necessary tracing out the actual position of brusting / leakage, cutting the pipe to required length in the trenches and replacing the same with new pipe (as per required length) including fitting fixing after roughing the UPVC surface & supplying and applying solvent cement, back filling the trenches with excavated earth upto the same as per direction of EIC all complete (UPVC pipes and specials, solvent cement to be supplied by the Agency). Unserviceable broken withdrawn surplus materials are to be deposited to the Deptt. store.

90mm dia

110mm dia

160mm dia

For existing FHTC with ferrule connection, refixing of existing ferrule with fittings in the proposed distribution pipe line and supply , fittings and fixing of the acessories like saddle piece , GI pipe , bib cock , stop cock, PVC pipe , specials nut and bolts sheet washers etc, to fit proposed pipeline icluding cutting trenches in all sorts of soil and filling up trenches as per direction of EIC.

(b) For above 10.00 mtr to 20.00 mtr length

Existing Road Repair due to mending of leaks

(A) Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity)

Single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level, and filling joints with powdered earth or local sand.

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes. (For repair of existing Stand posts)

a) Pakur Variety (Average Lead 35km from New alipore railway yard to work site)

Add GST @ 18% on all items

Add CESS @ 1% on all items & on GST

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