Sanitary And Plumbing Maintenance Work Of Different Buildings At The Inside Periphery Of Burdwan Central Correctional Home Throughout The Year Under Burdwan East Sub Division, P.W.D, During The Year 2025-2026.- 1 Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) - Multilayer 1000 litre capacity 2 Labour for hoisting plastic water storage tank.Upto 1500 litre upto 5000 litre capacity. Upto Iststorey story from G.L. 3 Labour for punching hole in plastic water storage tank upto 50 mm dia. 4 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 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) For Exposed WorkPVC pipe,50 mm dia.mediumquality 5 32 mm dia.Medium quality 6 For Concealed Work 25 mm dia CPVC Pipes Class-1,SDR-11 G.F 7 20 mmIst floor 8 Supplying, fitting and fixing in position R.C.C. Manhole/ pit cover of approved make with rim of approved make (Heavy type)(560 mm dia. 9 Supplying, fitting & fixing Cast iron double branch equal with door conforming to I.S. 1729/1970 including jointing andpainting two coats to the exposed surface with approved paint complete. (Paymentof Painting will however bepaid seperately). With valamoid joints including sealing the top with cement mortar (4:1)100 mm dia. 10 Supplying, fitting & fixing H.C.I. heel rest bend conforming to I.S.S. including jointing complete andpainting two coats to the exposed surface with approved paint complete. (Paymentof Painting will however bepaid seperately). With valamoid joints including sealing the top with cement mortar (4:1)100 mm dia. 11 Supplying,fitting and fixing cast iron P or S trap conformimg to I.S. 3989 / 1970 and 1729 / 1964 including lead caulked joints and painting two coats to the exposed surface. (Painting to be paid seperately). P Trap,100 mm dia. Ground floor 12 Supplying, fitting and fixing cast iron extension pipes for using in Traps only (connector) conforming to I.S.3989/1970 and 1729/1964 including lead caulked joints complete andpainting two coats to the exposed surface with approved paint complete. (Paymentof Painting will however bepaid seperately). 100 mm X 450 mmGround floor 13 Supplying, fitting & fixing Cast iron soil pipe only conforming to I.S. 3989/ 2009 and I.S. 1729/2002 with bobbins, nails etc. including making holes in the wall, floor etc. and cutting trenches etc. in any floor through masonry concrete, if necessary, and mending good damages with necessary jointing materials and painting two coats to the exposed surface with approved paint complete. (Measurement will be made along the center line of the total pipe line in fitted condition including specials,payment for specials & Painting will however be paid seperately).With valamoid joints including sealing with sand cement morter (4:1)upto quarter depth.100 mm dia. (internal) 14 Supplying, fitting and fixing 10 litre P.V.C. low-down cistern conforming to I.S. specification with P.V.C. fittings complete,C.I. brackets including two coats of painting to bracket etc. 15 Supplying, fitting and fixing white vitreous china best quality approved make wash basin with C.I. brackets on 75 mm X 75 mm wooden blocks, C.P. waste fittings of 32 mm dia., one approved quality brass C.P. pillar cock of 15 mm dia., C.P. chain with rubber plug of 30 mm dia., approved quality P.V.C. waste pipe with C.P. nut 32 mm dia., 900 mm long approved quality P.V.C. connection pipe with heavy brass C.P. nut including mending good all damages and painting the brackets with two coats of approved paint.550 mm X 400 mm size 16 Supplying, fitting and fixing Orissa pattern water closet in white glazed vitreous chinaware of approved make in position complete excluding P or S trap (excluding cost of concrete for fixing).580 mm X 440 mm 17 Supplying, fitting and fixing bib cock or stop cock. Chromium plated Bib Cock short body (Equivalent to Code No. 511 & Model - Tropical / Sumthing Special of ESSCO or similar). 18 Chromium plated Stop Cock (Equivalent to Code No. 513(A) & 513(B) & Model - Tropical / Sumthing Special of ESSCO or similar 19 Supplying, fitting and fixing alloy iron with brass spindle bib cock/ stop cock of approved brand and make, spray painted and tested to 21 kg per sq. cm. 15 mm 20 Supplying, fitting and fixing approved brand P.V.C. CONNECTOR white flexible, with both ends coupling with heavy brass C.P. nut, 15 mm dia. 600 mm long,Ground floor 21 Supplying,fitting and fixing approved brand 32 mm dia.P.V.C. waste pipe, with PVC coupling at one end fitted with necessary clamps.1050 mm long,Ground floor 22 Supplying,fitting and fixing 32 mm dia. Flush Pipe of approved make with necessary fixing materials and clamps complete.C. P. Flush Pipe,Ground floor 23 Supplying, fitting and fixing C.I. round grating. 100 mm, Ground floor 24 Supplying, fitting and fixing gunmetal wheel valve of approved brand and make tested to 21 kg per sq. cm. (for water lines only)50 mm dia 25 40 mm 26 32 mm 27 25 mm 28 GST-18% (SGST=9% & CGST=9%) ADD 29 LABOUR WELFARE CESS = 1% ADD
