Public Works Department Tender

Finising walls with acrylics smooth exterior paint of required shade New work two more coat applied @1.67 lir./10Sqm over and including base coat of water proofing cement paint applied @2.2kg/10Sqm (DSR 2023.-13.46.1)

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete (DSR 2023 I.N. 13.88)

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters.30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws (DSR 2023 I.N. 9.20.2)

Apply priming With ready mixed aluminium primer of approved brand and manufacture on resinous wood and plywood (DSR2023 Item No-13.50.2)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture(DSR 2023.I.No-13.62.1)

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption's less than 0.08% and conforming to IS : 15622 of approved make in all colours and shades, laid on 20mm thick cement mortar 1 :4(1 cement: 4 coarse sand) including grouting the joints with white cement and matching pigments etc., complete.( Size of tiles 60x60 cm.) DSR 2023 I No-.11.41.2)

Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: Float glass panes of nominal thickness 5 mm (weight not less than 12.5kg/sqm) (DSR 2023 Item No- 14.5.2)

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works, all complete (DSR 2023 I. N. 10.25.2)

Providing and fixing 35 mm thick factory made laminated veneer lumber door shutter conforming to IS : 14616 and TADS 15:2001 (Part B), fixing with butt hinges of required size with necessary screws, all complete as per directions of Engineer- in-charge and panelling with panels of : 12 mm thick plain grade -1, medium density flat pressed three layer particle board FPT - I or graded wood particle board FPT- I, IS : 3087 marked, bonded with BWP type synthetic resin adhesive as per IS : 848 :(DSR 2023 I.N. 9.6.1)

Providing and fixing factory made Fiberglass Reinforced plastics (F.R.P.) chajja 4 mm thick of required colour, size and design made by Resin Transfer Moulding (RTM) Machine Technology, resulting in void free compact laminate in single piece, having smooth gradual slope curvature for easy drainage of water and duly reinforced by 2 nos vertically and 1 nos horizontally 50x2 mm thick M.S. flat with 12 mm in built hole for grouting on the existing wall along with the 50 mm flanges duly inserted and sealed in the wall complete in one single piece casted monolithically, including all necessary fittings . The FRP Chajja should be manufactured using unsaturated Polyester resin as per IS: 6746, duly reinforced with fibre glass chopped strand mat (CSM) as per IS: 11551 complete with protective Gel coat U/V coating on Top for complete resistance from the extreme of temperature, weather & sunlight (Only plan area of chajjas shall be measured for making payment). (DSR2023 I.N. 9.128)

Providing and fixing wire gauge shutters using galvanized M.S. wire gauge of average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm, for doors, windows and clerestory windows with hinges and necessary screws : 30 mm thick shutters with ISI marked stainless steel butt hinges of required size Second class teak wood (D.S.R. 2023 No. 9.27.2.2.1)

Providing and fixing of 100 mm nominal dia Pipes Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work. (DSR.2023 I.No-18.9.9)

Providing and fixing G.I pipes complete with G.I. Fittings and clamps including cutting and making good the walls etc. internal work Exposed on wall : 15mm dia. Nominal bore (D.S.R. 2023 I. No.18.10.1)

Providing and fixing brass bib cock of approved quality : 15 mm nominal bore (DSR 2023 I No 18.15.1.)

Providing and fixing water closet squatting pan (Indian type W.C. pan) with 100mm sand cast Iron P or Strap, 10 litre low level white P. V.C. flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete including cutting and making good the walls and floors wherever required:White Vitreous china Orissa pattern W.C. pan of size 580x440mm with integral type foot rests. (DSR 2023.I. No 17.1.1)

Providing and placing on terrace (at all floorlevels ) polyethylene water storage tank ISI: 12701 marked with cover and suitable lockinjg arrangement and makinjg necessaryholes for inlet, outlet and overflow pipes but without fittings and the base support for tank. (DSR.I.No.- 18.48)

Providing and fixing white vitreous china wash basin including making all connections but excluding the cost of fittings :Flat back wash basin of size 630x450mm (DSR 2023.I.No-17.25.1)

Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : W.C. pan with ISI marked white solid plastic seat and lid (DSR 2023 I.N. 17.3.1)

Providing and fixing white vetreous china flat back or wall corner type lipped front urinal basin of 430x260x350mm and 340x410x265mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I. clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :One urinal basin with 5 litre white P.V.C. automatic flushing cistern. (DSR 2023.I.No-17.4.1)