Annual repair and maintenance of S and P works at Block B and Block C of Bidhan Sishu Sarani Police Housing Complex during the year 2026-2027.

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 10 cm. dia bamboo as main posts at the rate of 1metre centre to centre and 7.5 cm. dia bamboo ties @ 0.75 metre apart fitting and fixing withnecessary coir, nails etc. as per direction of the Engineer-incharg 3.90 metre height : For 33.00 m. = (279+8X245)

For shifting

Plumbing Mistri

Plumping Helper

Renewing C.I. clamp for pipe including cutting hole in wall etc. and mending good all damages with cement concrete(4:2:1) with jhama chips and cement plaster (6:1) to match with and curing 15mm

Supplying, fitting and fixing bib cock or stop coc Polythin .Bib Cock / Stop Cock (HD) with metal inlet (EMCO / ATLAS or equivalent) 15mm

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, 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 withapproved 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 Pipe 15 mm

25 mm

40 mm

Supplying, fitting and fixing Peet's valve fullway gunmetal standardpattern best quality of approved brand bearing I.S.I. marking with fittings (tested to 21 kg per sq. cm.) 80 mm Dia