Laying of pipe line and other works to provide water supply from CWR for KMC water to Nurses quarter and others under CSSH under Electrical Division PHE Dte

Amount

Supplying, fitting and fixing PVC pipes for under ground work of approved make of Schedule 80(medium duty)conforming to ASTMD 1785 and threaded to match with GI Pipes as per IS:1239(Part-I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted including cost of all materials ,jointing materials, cutting pipes, making threads, cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directed complete in all respect. (Payment will be made on the centre line measurement of the total pipe line including all specials Nose pa rate payment will be made fo raccessories, specials.) PVC Pipes - 50mm dia.

Supplying, fitting and fixing PVC pipes of approved make of Schedule 80 (medium duty) conforming to ASTMD-1785 and threaded to match with GI Pipes as per IS : 1239 (Part-I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, long screw, 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

PVC Pipes - 50mm dia.

PVC Pipes - 40mm dia.

Dislocking and dismantling of paver block without damaging it from existing footh and stacking carefully for reuse after the end of pipe line work.

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

Bituminous pucca road (approx. 450mm depth) cutting by using gaiti, chisel, hammer etc. and picking uip the withdrawing excavated materials and remove the same within distance of 30mtr. at least all complete for fixing/crossing all dia of pipe line as per direction of EIC

Making one set of scaffolding only for replacing glass panels, painting, uprooting plant and another repairing works of building and S&P works for external works only with 10cm. dia bamboo as main post sat therate of 1 metre centre to centre and 7.5cm. dia bambooties @0.75metre apart fitting and fixing with necessary coir ,nail setc. as per direction of the Engineer-in charge (This item should be executed only after prior approval of the Engineer-in charge). Firstly, one number to be paid and then labour rate for shifting upto further nine teenth(19)time s@10% each time to be considered. If necessary further after twenty times of total use, another one number new and labour rate for shifting to be considered accordingly

a) 3.90 metre height

b) Extra for additional 3.6 height or part thereof

Ordinary Cement concrete (mix1:1.5:3) with graded stone chips (20mm nominal size)excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. (i) Pakur Variety

Supplying & laying a per IRC-SP:063-2004 paver unit of any shade of approved quality as per relevant IS code, laid in pattern as directed in pavement, footpath, driveway (paver block only), etc including necessary underlay complete in all respect with all labour and material. [Border concrete if necessary to be paid separately]. (b)50mm thick interlocking designer concrete paver block M 30 grade for non-traffic zone, buiding premises, garden, parks, domestic drive as per IS: 15658 2006 (over20-30mm medium sandbed on200mm thkbound gnaular/granular base course including cost of sand for sand bed but excluding cost of base course & subgrade preparation.) (ii) Coloured Decorative

Supply and fitting of GM valve (PN-1.6) with all accessories, gasket to the existing line as per followings

50 mm dia.

40 mm dia.

Making interconnection of pipe line with existing header line by extension of header line with supply of necessary MS 80 x 50 mm Tee, sockets nuts bolts, gasket etc. as required for leakproof commissioning by engaging skilled personnel as per direction of EIC.

Add: 18% GST

Add: 1% CESS

SMILE (BID ID -5705027)

JOYSHREE CONCERN (BID ID -5704939)