WBPHED/EE/MD/NIeT_11 of 2026-2027, Sl. No. 04

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor including roof. (a) upto 150 mm. thick

Horizontal road crossing by Augor-boring including boring charge, pipe laying and jointing, making baricates, lighting arrangement etc. all complete as per direction of E.I.C. For 80 mm dia. to 200 mm dia. pipes.

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.

Earthwork in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm including watering and ramming etc. layer by layer complete. a) with earth obtained from excavation of foundation.

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. Pakur Variety.

supply and laying of 15 mm NB PVC schedule 80)/20 mm OD HDPE (PE 100, PN 16) pipe with all necessary specials 1.00 meter bellow the ground will be made on actual measurement basis.

Supplying, fitting and fixing G.I. pipes of TATA make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately) A) For Exposed Work. (i) 15 mm dia. medium quality

Rectification or repairing of existing FHTC connection from C.I./D.I./UPVC/HDPE/G.I./A.C. distribution pipeline with labour cost for cutting trench (1m X 0.9m X 1.2m) carefully without damaging the existing distribution pipe line, (in case of damaged if any pipe line during eexecution, necessary damaged should be repairing by the agency in his own cost) removing carefully old damage / good condition saddle piece, brass/gunmetal and refitting saddle pice and ferrule and all accessories, after connection work filling the trenches by earth all labour work are complete (Excluding all necessary Materials) as per direction of EIC.

a) 150 mm dia.