ADDITION/ALTERATION TO OLD WINDOWS WITH ALUMINIUM WINDOWS AT VARIOUS BUILDINGS IN AYUDH VIHAR-I AND PROVN OF LOFT TANKS FOR 148 NOS OF RESIDENTIAL QUARTERS IN VARIOUS BUILDINGS (TYPE-I AND TYPE-II) AT AYUDH VIHAR-I AT NAVAL STATION KARANJA

Amount

Taking down Chowkats or frames exc 1.5 sq m but not exc 4 sq m each with shutters (without taking off shutters from the frames) complete all as specified and directed.

Taking down chowkats of frames with shutters (without taking off shutters from the frames) n exc 1.5.Sqm each complete all as specified and directed.

M&L Machine cut kota stone (mirror polish high gloss finish) slab 20-25 mm thick as in vertical surfaces such as riser of steps, skirting, dado, window cill and pillar etc., laid over and incl 20 mm thick screed bed/ backing coat in Cm 1:4 set and jointed in neat cement slurry and pinted with cement and pigment to match the shed of the slab incl. rubbing and polishing etc., complete all as specified and as directed.

S&F Anodised alu frame (min thickness of powder coating 50 micron) for doors, windows, ventilators with one or more rebates incl joining cleat for fixing etc. complete all as specified.

S&F Providing and fixing Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws all complete as per architectural drawings and the directions of Engineer-in-Charge.

S&F in 4mm thick plain sheet glass of ordinary quality for aluminium windows of any size including rubber beading etc all as directed and specified.

S & F in 4mm thick frosted glass, ordinary quality and glazing with oil putty of any size pane complete all as specified.

S&F Aluminium anodised grill (anodised transparent or dyed to required shade according to IS:1868 with minimum anodic coating of grade AC15) of approved design/pattern(DG 104), with approved standard section and fixed to existing window frame with CP brass/stainles steel screwnot less than 50mm and @ 200mm c/c, incl cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised alu standard section ( 28mm x 19mm x 2mm thick)around the opening, all complete as per requirement and direction of EIC.

S&F Stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aparture 1.40 mm and fixed with stainless steel wire staples complete all as specified and directed.

Taking down cement plaster of any description incl raking out joints, hacking for key, scrubbing down with water etc. complete all as specified and directed.

M&L for rendering 20 mm thick in cement mortar 1:4 on external fair faces or Brick walls or on concrete surfaces plastered surfaces finished even and smooth without using extra cement with WPC @ 3% of weight of cement or as per manufacture instruction complete all as specified.

Supply only integral water proofing compound.

M & L for preparation of newly or untreated plastered surface applying two coats of oil bound distemper (OBD) over a coat alkali resistant primer complete all as specified and directed.

M&L for for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and directed.

Dismantling floor , hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles and removing debris and depositing complete all as specified and as directed.

M&L Glazed ceramic coloured tiles, of size 300x200x7mm/400x200x7mm thick on vertical surfaces such as skirtinh/dado/risers etc. set and jointed in neat cement slurry and pointed in white cement mixed with pigment match the colour of tiles with and incl 10mm thick backing coat in CM 1:4 complete all as specified and directed.

S&F Coloured Non Skid coloured ceramic tiles 7 to 8mm thick (squares/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 20mm thick screed in CM(1:4) complete all as specified and directed.

M & L for Glazed ceramic tiles in vertical surface 350mmx250mm x7mm / 450X350X7mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10 mm thick rendering or bedding layer in cement mortar 1:4 complete all as specified and directed.

Cutting holes into or through brick walls built in cement mortar or cement lime mortar etc including making good in cement mortar 1:3 or cement concrete 1:2:4 type B-l as required area n exc 150 sq.cm complete all as specified and directed.

S & F mild steel work in framed brackets of angle or tees with web flanges cut to shape, drilled and countersunk of screw, including bending and welding angles, as necessary, gusset plates, riveting, etc. n exc, 10 kg each bracket, and hanging also fastening and fixing complete conforming to Gde Fe 290, Gde E-165 complete all as specified and directed.

S & F mild steel plate plain, square cut or notched (ordinary or counter sunk), forming holes with riveted, bolted or welded attachement etc. and hanging also fastening and fixing complete conforming to Gde Fe 410 W (Gde E-250 Quality A) complete all as specified and directed.

M&L 15mm bore medium grade galvanised(GI Tube) with all fittings and fixed complete to walls and ceiling or laid in floors 15mm bore all as specified.

M&L 15mm bib cock brass chromium plated fancy type and as directed by Engineer Incharge

M&L 15mm stop cock chromium plated fancy type 15 mm bore with crutch or butterfly handle, screwed down high pressure complete and as directed by Engineer Incharge

S & F PVC Connections 15 mm size with PTMT nuts of length 600 mm and fixed complete all as specified.

M & L painting steel surface with two coats of synthetic enamel paint over a coat of red oxide primer over newly prepared steel surface.

M&L PVC Loft water storage tank of capacity 250 litres, hoisted and fixed in position , including ball brass valves, 15mm bore size, high pressure with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed all as specified and directed.

M & L for rendering 15mm thick plaster in CM (1:6), on fair faces of brick work or concrete surfaces, finished the surfaces smooth, with using extra cement complete all as specified and directed.

Running welding in repairs exc 6 mm but n exc 9mm, complete all as specified and directed.

S&F in 18/19mm thick Pre-laminated particle board, exterior grade, prelaminated on one side with decorative choice lamination and other side balancing white lamination including fixing of teak wood beading on open edges in any position such as cup boards, drawers shutters etc. fixed with screws to timber frame work complete all as specified .

S&F aluminium louvers with levers and locking arrangements suitable for fixing 100mm wide 4 to 6 nos. frosted glass complete all as specified and directed

M/s Vishwakarma Enterprises

Dinesh Enterprises

M/s Jeet Construction

M.K Enterprises

M/s S.D Construction Co