REPAIR REPLACEMENT OF PLUMBING SANITARY FITTINGS PLASTERING FLOORING AND ALLIED WORKS AT NASA CERA AREA SAILORS INLIVING AREA FIRST LT LOGISTIC COMPLEX MT POOL MULTI FACILITY COMPLEX CSD AND PUBLIC UTILITY BUILDINGS ETC UNDER AGE BR II MAINT AT INA

Amount

Taking up or down steel tubing and connections, 25 or 32 mm bore incl cleaning and removal to store complete all as specified and as directed.

Taking up or down steel tubing and connections, 20 mm or 15mm bore incl cleaning and removal to store complete all as specified and as directed.

S&F 32mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

S&F 25mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

S&F 20mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

Repair/removal of air lock in internal water supply system of pipe of any dia complete all as specified and as directed.

S&F in repair 15mm bore chromium plated bib taps long body, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipes including taking down of old items all as specified.

S&F in repair angular stop valve, cast copper alloy, screwed down, high pressure with crutch or butterfly handle, chromium plated, fancy type, screwed both ends for iron pipe or for union and fixed, suitable for 15mm bore pipe all as specified.

S&F in repair 15 mm bore pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered `Hot' or `Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed complete all as specified and as directed..

S & F in repair 125mm size brass chromium plated shower rose complete all as specified and as directed.

S&F in repair health faucet CP (hand shower type) with shut off valve (thumb or push button type)to allow controlled and continuous flow of water with flexible polythene pipe of adequate length and with wall mounted padestal for hanging faucet including taking down of old one complete all as specified and as directed.

S&F in repair 15mm bore stop valves chromium plated cast copper alloy (long shank, fancy type) screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipes (concealed type) all as specified.

S & F in repair PVC valve less syphonic action type flushing cistern low level with inlet ball valve float and handle including brackets 10 ltrs capacity complete all as specified and as directed.

S&F 32mm dia PVC flexible waste pipe for urinals/WHB/sink all as specified

S&F in repair PVC connections 15mm size with PTMT nuts of length 450mm complete all as specified and as directed..

S & F in repair sinks made of stainless steel lmm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm complete all as specified and as directed.

S&F in repair vitreous china, wash down water closet (EWC), coloured with seat cover, closed pattern with flat bottom and cover with mild steel (CP) or aluminium hinging device fixed with necessary bolts complete all as specified.

S&F Vitreous china squatting pan "Orissa pattern size 630x450 white with integral foot rest (excluding flushing cistern and flush pipe ) Make Cera or equivalent fixed in repair complete all as specified.

S&F in repair vitreous China wash basin, coloured, flat back 550x400mm including pillar tap and waste coupling CP, fixing brackets, cutting for and pinning in ends of brackets all as specified.

S&F in repair Vitreous China half stall urinals, complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) -

Demolition of brick work, PCC block or stone masonry built in cement mortar complete all as specified and as directed.

M & L for precast cement concrete block masonry with solid blocks type B1, 1:3:6 (20mm graded aggregate) exc 10 cm in width and set in cement mortar 1:6 complete all as specified and as directed.

M & L for Laterite stone masonry walling of rubble, coursed, well bonded bedded in cement mortar 1:6 complete as specified and directed.

Taking down cement plaster on bricks or stone walls including raking out joints hacking for key scrubbing down with water etc complete all as specified and as directed.

Cutting out cracks to V-section in existing roofs/terracing/walls, cleaning out, wetting, grouting with cement and sand slurry 1:3 including water proofing compound with Staging to work in high altitude etc. complete. (WPC will be measured separately)

M&L, 15mm thick rendering in CM 1:4 on fair faces of brick work or concrete surfaces with liquid water proofing compound, surface finished even and fair, complete all as specified. Note: Liquid water proofing compound shall be measured and paid separately

Intergral waterproofing compund supply only.

M&L, preparation of new plastered surfaces and applying two coats of acrylic emulsion (exterior grade) over a coat of primer on wall all as specified and as per manufacturers instructions. Note:- The rates including necessary scaffoldings and safety measures for safe doing of work at heights

M&L 15 mm thick rendering on stone masonry or faces other than fair faces of brick work in cement mortar 1:6 surfaces finished even and fair complete all as specified and as directed..

M&L for preperation of new plastered surfaces and applying two coat of acrylic emulsion paint (interior grade) on wall over a coat of acrylic primer all as specified and as per manufacturers instructions complete all as specified and as directed..

Dismantling floor hearth or wall tiling including cement mortar bedding, removing serviceable tiles to store and rubbish of the premises complete all as specified and as directed.

M & L for coloured Non-skid ceramic tiles (square/rectangular) 7 to 8mm thick in floors, area of each tile exc.0.06 sqm but n.exc 0.11 sqm, set and jointed in neat cement slurry and pointed in white cement mixed with matching pigment over and including 20mm thick screed bed in CM 1:6 all as specified.

M & L for coloured Non-skid ceramic tiles (square/rectangular) 7 to 8mm thick in floors, area of each tile exc.0.11 sqm but n.exc 0.18 sqm, set and jointed in neat cement slurry and pointed in white cement mixed with matching pigment over and including 20mm thick screed bed in CM 1:6 all as specified.

M & L for Glazed ceramic coloured tiles 350x250x7mm / 450x350x7mm thick in vertical surfaces of stone/brick wall, set and jointed in neat cement slurry and pointed in coloured cement to match over and including 15mm thick backing coat plaster in CM 1:4 all as specified.

M&L for vitrified colourd ceramic tiles 10mm thick (square/rectangular), light shade polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and poointed in white or coloured cement to match the shade including 20mm thick screed bed in CM 1:4 all as specified.

Dismantling stone slab and tiles of any description or thickness in floors, landings aprons etc.. laid bedded and pointed in any mortar complete all as specified and as directed..

M & L for chequered cement concrete tiles 250x250x25mm / 300x300x25mm thick in floors, with mixture of grey cement and pigments, set, jointed and pointed in neat cement slurry over and including 20mm thick screed bed in CM 1:6 all as specified.

M&L machine cut kota stone slab as flooring and for snake gaurd etc., with 20-25mm thick over 20mm thick screed bed in CM 1:4 and jointed with grey cement slurry and pointed with white cement mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified.

M&L Machine pressed precast concrete interlocking paver block any shape and size conforming to IS 15658-2006 of 60 mm thickness. M-35 grade with gray cement and pigment complete all as specified and as directed.

All as per item No.39 above but except tiles

Taking down chowkats with shutter (without taking off shutter from the frame) exc 1.5 Sqm but n.exc 4.00 Sqm each complete all as specified and as directed..

S&F Pressed steel frames of size 105 x 60 mm for doors with one or more rebates including necessary fixing lugs, hinges, etc complete as specified.

M&L filling concrete inside frame in PCC 1:3:6, type C-0 complete all as specified.

S&F 35mm thick 2nd class hard wood plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats complete all as specified and as directed.

S&F 35 mm thick 2nd class hard wood glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, Section 8. clause 8.24 (a); supplied and fitted to chowkats complete all as specified and as directed.

M& L for preparation of new or previously untreated steel surface exc 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed..

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

S&F fibre glass reinforced plastic (FRP) door frame of 100mm x 60 mm thick are to be laminated with inner core of treatment and outer core of average 2 mm thick FRP with gel coat finish weighining an average of 4 kgs per mtr complete all as specified and as directed.. Make: FESTEL or equivalent

S&F 30 mm thick factory made door shutter to be made with unsaturated polyster resin moulded to 3 mm FRP laminate for forming hollow rails and styles suitable treated and seasoned rubber wood are to be filled inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels with gel coat finish and with an average weight of 8 kg per sqm. Make : FESTELor equivalent

S&F in repairs aluminium alloy wire cloth, 0.45mm nominal dia of wire and average width of aperture 1.4mm and fixed with aluminium wire staple complete all as specified and as directed.

S&F in repair Prelaminated particle board 18/19 thick, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work complete all as specified and as directed.

M& L for preparation of new or previously untreated wood based surface exc 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer all as directed.

Taking down shutters of any description exc 1.00 Sqm and n.exc 2.00 Sqm each complete all as specified and as directed..

Refixing of shutters of any description exc 1.00 Sqm and n.exc 2.00 Sqm in same opening after easing and adjusting complete all as specified and as directed.. Note: Serviceable shutters obtained from item No.53 above shall be reused.

Resecuring or easing and adjusting without taking down shutters of any description exc 1 sqm and n exc 2 sqm each all as directed.

S&F in repairs Continuous (piano) hinges brass bright finish or electrogalvanised, width of flaps (when open) 30 mm complete.

S&F in repairs 40mm dia, cupboard knobs fixed with nut, screw and washer of brass, polished complete all as specified.

S&F in repairs 4 levers brass Lock cupboard, grade 1, size 50 mm complete all as specified and as directed.

S&F in repairs 75mm long aluminium handles, cast type, anodised complete all as specified and as directed.

S&F in repairs 150mm size extruded aluminium alloy handles fabricated type anodised complete.

S&F in repairs 75 mm size butt hinges, medium weight, cold rolled mild steel, and fixed complete

S&F in repairs, 100mm Stainless steel butt hinges, cold rolled medium weight complete all as specified and as directed.

S&F in repair 300 mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy and fixed complete all as specified and as directed..

S & F in repair 100mm long aluminium, anodised barrel tower bolt of extruded section complete all as specified and as directed..

S & F in repair 150mm long aluminium, anodised barrel tower bolt of extruded section complete.

S & F in repairs 100 mm size brass, 4 levers mortise lock, vertical type complete all as specified and as directed.

S & F in repairs Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring and overall length of cover plate 140mm complete all as specified and as directed..

S&F in repair 300mm long ordinary MS rat tail rod pattern springs including roller plate complete.

Running welding in repairs Thickness of metal to be welded not exc 6mm complete all as specified and as directed.

Hacking out old broken glass ( any thickness, size, quality or description) from metal frame including punching or drilling out old glazing pins/ spring clips and providing and fixing new ones all as directed.

S & F 4 mm thick Sheet glass ordinary quality and glazing with oil putty in square n. exc 0.5 Sqm in each pane complete

S&F 4 mm thick Sheet glass ordinary quality and glazing with oil putty in square exc 0.5 Sqm in each pane complete

S & F in repairs aluminum (die cast) body door closer hydraulically regulated designation No 2 universal type suitable for door shutters of 701 to 850mm in width and of weight between 36 to 60 Kg all as specified

Dismantling wall and ceiling boards (fiber, pulp, insulation etc.) or insulation boards/ slabs/ any thickness including cover fillets.

S&F in repair anodised aluminium snap grid frame work for false ceiling. The snap grid frame work shall be fixed to ceiling with supporting hanger consisting of 6mm da mild steel rod, J bolts with necessary bolts, nuts and washers. The snap grid (main/cross tee section) supported at ends shall be 40mm x 25mm x 2mm weighing 0.36 Kg/RM and the main & cross tee shall be jointed at junction/ crossing with angle bracket of size 15mm x 15mm x 1.5mm, weighing 0.12 Kg/RM all as specified and as directed.

Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified

M&L for 4mm thick non-asbestos fiber cement building boards fixed or laid/inserted to timber, GI/aluminium framework with screws complete all as specified and as directed..

M&L for seamless calcium silicate ceiling 12mm ,made out of 1800 x 1200 mm size board of siliceous and calacareous material reinforced with cellulose fibre fixed to the ceiling section with 25mm long self drilling and tapping screws having philips head with under head cutter at 200 mm centre to centre , including finishing the joint of face board with specially formulated jointing compound and 48 mm wide fibre tape provide seam less finish fibre tape to provide seam less finish ( Frame work for ceiling shall be measured and paid seperately)

Gl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre.

M & L for 12mm thick Perforated particle board/ tiles for insula-tion and accoustic purposes, 60x60 cm in size, fixed with nails to timber framework or with staples on snap grid complete all as specified and as directed.

S & F plastic seat cover (colour) closed pattern with flat bottom suitable for EWC including taking down old cover complete all as specified and as directed..

S & F in repair 20mm dia,D type, 60cm long cast copper alloy, chromium plated towel rail, complete.

S&F in repair chromium plated soap tray fixed with CP brass screws complete all as specified and as directed.

S & F in repairs curtain rails, anodised aluminium alloy with fixing brackets, stops, rollers etc complete all as specified and as directed.

Demolition of cement concrete (unreinforced) in ground floors and pavings n exc 20 cm thickness (below or above ground level) complete all as specified.

M&L Cement concrete type D- 2, 1:4:8 (40mm graded aggregate) -100mm thick complete all as specified.

M&L Cement concrete type B-1, 1:2:4 (20mm graded aggregate) - 100mm thick complete all as specified.

CREATIVE BUILDERS

Gates Infra Construction Co