SPECIAL REPAIRS TO BLDG NO P-45 BAIRD BARRACK AND OR COOK HOUSE (P-127) AT SELECTION CENTRE UNDER GE(SOUTH) BANGALORE.

Amount

Removing Existing water proofing treatment, including bedding concrete upto the mother slab etc complete, cleaning the surfaces with wire brushes, removing dust, foreign material ,scrubbing down with water and rubbish off the same beyond the Defence land complete all as specified and directed.

Material and labour for PCC 1:2:4 type B1(using 20mm graded stone aggregate) for but on roof slab as required to fill up the undulations to maintain smooth slope (avg thickness 40 mm.) complete all as specified and directed.

Material and labour for rendering 15mm thick in CM 1:4 on roof surfaces mixed with WPC at the rate of 3% per weight of cement used finished even and smooth without using extra cement complete all as specified and directed. Note: Rate of WPC compound is included in this item.

Material and labour for PCC 1:2:4 type B0 (using 12.5mm graded stone aggregate) for filleting and benching, slightly rounded or chamfered on edges complete all as specified and directed.

M&L for cleaning the plastered/concrete surfaces with wire brushes and applying water proofing treatment as under: (a) Apply bitumen primer at the rate of 0.27 litre per Sqm as per IS 3384-1986 and bonding bitumen of VG-10 @1.20 Kg per Sqm. (b) APP modified water proofing memebrane as per IS 16540/16532-2017, 3mm thick and weighing not less than 3.50 kg per Sqm reinforce polyster/HMHDPE matt black finish over compatible primer/bonding bitumen and finish the top surface with bituminus aluminium paint @0.10 Ltr per Sqm complete all as specified.

S&F anodised aluminium snap grid frame work for false ceiling, size of grid 605x605mm including ,Hangers 6 mm dia G.I (upto 1200 mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40 x 3 mm size 60mm long and 4mm thk non asbestos fibre cement building Boards fixed or laid in aluminium frame work in existiing ceiling including dismantling of old ceiling / boarding complete all as specified and directed.

Blank

Roughning surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc & brushing neat cement slurry with 3.0 Kg of cement per sqm. complete all as specified and directed.

M & L Cutting out cracks to V-section in existing roofs or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3 complete all as specified and directed .

M &L providing cement concrete 1:3:6 type C-1 (using 20 mm graded crushed stone aggregate) in roof kerb or mud stops, rounded or chamfered complete all as specified and directed.

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

M&L rendering 15 mm thick on fair faces of stone masonry surfaces in cement mortar 1:6 incl finished even and smooth (without using extra cement). complete all as specified and directed.

M&L for preparation of new plastered surfaces of walls Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) complete all as specified and directed.

M&L rendering 10 mm thick on fair faces ofstone masonry surfaces in cement mortar 1:4 incl finished even and smooth (without using extra cement). complete all as specified and directed.

M & L for applying two coats of Oil bound distemper on newly plastered surfaces incl preparing the surfaces and applying one coat of alkali resistant priming paint over 1 mm thick wall care putty complete all as specified and directed .

Disconnecting existing tanks of capacity exc 1000 ltr and n.exc 2000 ltr tanks, setting aside (or lowering if required) for repairs, cleaning etc, and hoisting if required reconnecting and re-fixing in position complete all as specified and directed.

Disconnecting existing tanks of capacity exc 500 ltr and n.exc 1000 ltr tanks, setting aside (or lowering if required) for repairs, cleaning etc, and hoisting if required reconnecting and re-fixing in position complete all as specified and directed.

Taking down and refixing old steel tubing 20 mm bore and connections in new or old position (wall, ceiling, floors, etc.,) complete all as specified and directed.

S&F 75 mm bore PVC (SWR) pipes double socketed, in any length with rubber ring joints, laid in Walls including dismantling of existing one complete all as specified & directed by Engineer-in-Charge.

S&F 110 mm bore PVC (SWR) pipes double socketed, in any length with rubber ring joints, laid in Walls including dismantling of existing one complete all as specified & directed by Engineer-in-Charge.

S&F 75 mm bore PVC (SWR) bends any radius complete all as specified and directed.

S&F 110 mm bore PVC (SWR) bends any radius complete all as specified and directed.

Dismantling cement (corrugated, semi corrugated etc,) sheets in roof covering. complete all as specified and directed.

S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

S&F Fibre glass reinforced translucent corrugated sheeting with two corrugations side lap fixed with coach screw and washer in roof, wall etc. complete all as specified and directed.

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

S&F 35 mm thick Plain framed, panelled shutter (two panel) with lock rail and panel of 9 mm B.W.P. commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated. complete all as specified and directed.

S&F 35 mm thick IInd class hard wood glazed and skelton shutters open rebated and prepared to receive glass , gauge etc divided in to squares with plain, chamfered or rounded mittered and rebated sash bars any numbers, edges of framing plain chamfered complete all as specified and directed.

S&F sheet glass ordinary quality 4mm thick in square n exc 0.50 Sqm each pane glazing with oil putty, clip in metal frame and wooden beading in wooden frame complete all as specified.

S&F Stainless Steel mild steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.4mm fixed with tinned tacks or galvanized wire staples complete all as specified and directed.

M&L for preparation of new or previously untreated wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed.

S&F 75 mm butt hinges, medium weight, cold rolled mild steel, and fixed complete all as specified and directed.

S&F 100 mm size extruded aluminium alloy handles fabricated type with plate anodized c complete all as specified and directed.

S&F 100 mm long aluminium anodized barrel tower bolts of extruded section complete all as specified and directed.

S&F in repairs galvanised mild steel wire cloth, 0.56 mm nominal ida of wire and average width of aperature 1.18 mm and fixed with tinned tacks, or galvanised wire staples. complete all as specified and directed.

S&F 2nd class hard wood plain fillets, Square or rectangular or triangular in section, clean sawn, planed on both sides secured with nails or beads , sectional area exc 3 Sqcm and not exc 6 Sqcm including two coats of synthetic enamel paint over a coat of pink wood primer complete all as specified.

S&F sheet glass ordinary quality 4mm thick in square not exc 0.50 Sqm each pane glazing with oil putty, clip in metal frame and wooden beading in wooden frame including hacking out of existing one complete all as specified and directed.

Demolition of reinforced cement concrete of any description and in any position not otherwise described. complete all as specified and directed.

Demolition of Brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

Dismantling stone slab and tiles of any description or thickness in floors aprons et laid dry and pointed complete all as specified and directed.

M&L for cement concrete 1:3:6 type C-2(using 40mm graded crushed stone aggregates) as in foundation filling and mass concrete . complete all as specified and directed.

S &F for steel work in tubular trusses, posts, purlins including special shaped washer etc complete using ERW or induction butt welded tubes confirming to IS 1161-1998 grade St-240 complete all as specified and directed.

S&F rolled mild steel joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc (cut to ordinary lengths i.e. within 20 mm of the length indicated) conforming to Fe 410-W- (Gde-E-250) quality-A. complete all as specified and directed.

S & F mild steel plates (plain or corrugated) channes, square cut or notched (ordinary and counter sunk) foming holes, without any attachments conforming to Fe410-W (gde E-250) quality-A complete all as specified and directed.

S&F pre-painted galvalume aluminium zinc coating GI based plain steel sheet0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering ridges, fixed with self tapping screws complete all as specified and directed.

M&L prepration of new or previously untreated steel surface of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide all as specified and directed.

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

Demolition of cement concrete in ground floors and pavings not exceeding 15 cm thickness (below or above ground floor) complete all as specified and directed.

Dismantling floor, hearth or wall tilling including cement mortar bedding (but not backing), removing servicieable tiles to store and rubbish off the premises. complete all as specified and directed.

M&L 40 mm thick cement concrete type B-1, 1:2:4 (using 20 mm graded crushed stone aggregate), as in sub base of floors. complete all as specified and directed.

M&L machine cut kota stone slab flooring 20-25 mm thick over and including 20 mm thick cement screed base of cement mortar 1:6, laid and jointed with grey cement slurry mixed with pigment to match the shade to the slab incl rubbing and polishing complete all as specified and directed.

M&L machine cut kota stone slab 20-25 mm thick in riser of steps, skirting, dado and pillar set over and including 10 mm thick in CM 1:4 backing coat cement and jointed with grey cement slurry mixed with pigment to match the shade to the slab incl rubbing and polishing complete all as specified and directed.

S&F non-skid coloured ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including a screed of 15mm thick in CM 1:6 etc complete all as specified and as directed..

S&F coloured non skid ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white cement or coloured cement to match over and including 15 mm thick screed bed in cement mortar 1:6. complete all as specified and directed.

S&F coloured glazed ceramic tile in verticle surface 300 x 450 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match including 10 mm thick CM 1:4 backing coat complete all as specified and as directed.

M&L 20mm thick granite (of any type) work (table, rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) incl pointing in white cement (1:2) using mable dust with admixture of pigments to match with shade o granite complete all as specified and directed.

M &L Rounding to edges of stone slabs one edge,such as in steps, cooking platform, and other similar situations complete all as specified and directed.

S&F mild steel TMT bars 6 to 8 mm dia and over, cut to length, bent to shape required, incl cranking, bending spirally for hooping for columns, hooking ends and binding with and incl mild steel wire (anealed) not less than 0.9 mm dia or securing with clips. complete all as specified and directed.

M&L providing precast cement concrete 1:3:6 type C-1 (using 20 mm graded crushed stone aggregate) in landings, cover slabs (for manholes etc) chullah hoods, chajjas, water troughs, Reinforcement shall be measured separately complete all as specified and directed.

M & L for applying two coats of Oil bound distemper on newly plastered surfaces incl preparing the surfaces and applying one coat of alkali resistant priming paint complete all as specified and directed .

M&L complete removal of existing treatment and applying two coat of distemper oil emulsion incl priming plastered and other surfaces with chalk whiting on plastered surface complete all as specified and directed.

M&L for preparation of old distempered surfaces of ceilng and applying one coat of oil emulsion distemper all as including cleaning splashes of distmeper on floor/objects etc all as specified and directed.

M&L preparation of old decorated surfaces of walls externally and applying one coat of cement based paint including filling cracks / holes with wall care putty all as complete all as specified and directed.

M&L preparation of old painted surfaces of wood work and joinery exceeding 10 cm width or girth and applying one coat synthetic enamel paint all as complete all as specified and directed.

M&L preparation of old painted surfaces of steel and iron work exc 10 cm width or girth and applying one coat of synthetic enamel paint all as complete all as specified and directed.

Cutting chases brick/stone wall , pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10cm girth complete all as specified and directed.

S & F of CPVC pipes 20mm dia SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including taking down of pipe of 15 mm GI pipe complete all as specified and directed..

S&F of 20 mm dia CPVC brass elbow complete all as specified and as directed.

S&F of 20 mm dia CPVC Brass Tee complete all as specified and as directed.

S&F in repair vitreous china squatting pan Orissa pattern size 580 x 440 mm white with front or back inlet, integral foot rest including vitreous china 'P' or 'S' trap with providing lime concrete bedding and connecting to flusing cistern complete including breaking up existing damaged WC seat and connecting flush pipe etc and make good to floor complete all as specified and directed.

S&F in repair PVC white low level flushing cistern 10 ltr capacity with all fittings syphonic action with inlet ball valve and float including flush pipe, handle, bracket PVC short bend and connections to pipes and fixing of chain and pull, or lever, if any complete all as specified and directed .

S&F in repair PVC flush pipe 32 mm bore high density for low level flushing cistern including all joints, washers suitable for Indian type and Pedstal type WC complete all as specified and directed.

S&F in repair vitreous china wash hand basin, white, flat back size 550 x 400 mm including one number brass CP waste coupling, waste pipe 32 mm dia, brackets 2 numbers including cutting for and pinning in ends of brackets complete all as specified and directed.

S&F pillar taps, brass, with capston heads, fancy type, chromium plated, screwed down high pressure with or without lettered 'Hot' or 'cold' with long screwed shanks and flynuts screwed for 15mm bore iron pipe and fixed in repair, complete all as specified and directed.

S&F in repairs angle valves 15 mm nominal bore, brass, chromium plated, complete, fixed in repairs, all as specified and directed .

S&F in repairs 15mm size health faucet, ABS body , with wall hook and 1 metre stainless steel braided rubber hose pipe complete all as specified and as directed.

S&F in repairs 15 mm bore diameter brass CP two way bib taps with crutch or butterfly handle,screwed down,screwed for pipe or for brass ferrule. complete all as specified and directed.

M& 75 mm dia PVC (SWR) floor trap with grating including jointing with solvent cement complete all as specified & directed.

S&F sink with drainage board made of stainless steel 1 mm thick, kitchen or laboratory, with plugs, washers and wastes coupling, including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe over all size 915mm x460mm bowl size 410mm x 330mm x 160mm (minimum), including PVC waste pipe 32 mm dia complete all as specified and directed.

S&F in repairs Bib tap cast copper alloy 20mm fancy type , Chromium plated screwed down, high pressure, with capstan head , screwed down screwed for iron pipe. complete all as specified and directed.

S&F in repairs PVC connection 15 mm size , 60 cm long with PTMT adopter,check nuts and washer on both sides for hot water complete all as specified and directed.

S&F framed work such as grills, gratings, etc., with ends of bars shouldered and/or riveted, or forged into spikers framed guard bars barred iron doors ladders; framed balusters walk ways railings framework of watertanks and similar work conforming to Fe-290 Gde-165. complete all as specified and directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frame) not exc 1.5 sqm etc complete all as specified and directed.

Taking down copper/aluminium point wiring (light, fan, socket or power) complete including fixtures and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing unserviceable materials and making good disturbed surfaces of walls, floors etc. all as specified and directed

M&L for point wiring surface type with single core 1.5 Sqmm PVC insulated unsheathed single core multistranded copper conductor cable (FRLS)including 1.5 Sqmm PVC insulated unsheathed copper conductor as earth continuity conductor drawn in and including ISI marked PVC casing caping not less than 20mm width with its accessories, and fixed in existing sunk boxes and covered with new 3.00 mm thick ISI marked laminated sheet cover and brass screw with cup washers for fixing switches/sockets/regulators etc. for One light/fan point controlled by one switch/push button

All as per item no 86 but One 3 pin 5 Amps socket point on the independent board with other switches etc. all as specified and directed

All as per item no 86 but here-in-before but with cable 4.0 sqmm including 2.5 sqmm cable as earth wire for 3 pin 15A socket.on independent board etc. all as specified and directed

M & L switch piano, flush type single pole, one way 5 Amps complete all as specified and directed.

M&L switch socket outlet 2in1, 3pin,6Acomplete all as specified and directed.

M&L switch socket outlet 2 in 1, 3 pin, 6 Amps and 16 Amps flush type.complete all as specified and directed.

M&L ceiling rose surface bakelite 65x50 mm two to three terminals.complete all as specified and directed.

M&L bell push ,flush type 5 A.complete all as specified and directed.

S&F MCB DB for 8 way, double door 240 Volts 200Amps rated bus bar 240 volts IP-43, with PVC MCB blanking plates, stove enamelled, dust and vermin proof suitable for incorporation of MCB's and isolators etc including taking down of existing one complete all as specified and as directed.

Supply and fixing in repairs MCB SPN 63 Amps, 240 Volts C curve complete all as specified and directed.

Supply and fixing in repairs MCB SPN 32 Amps, 240 Volts C curve complete all as specified and directed.

Supply & fixing in repairs MCB SP 05-32Amp, AC, 240 volts,C curve complete all as specified and directed.

Supply & fixing MCB DB SPN enclosure metal with provision of MCB and SPN 2 modules CAT NO 811980 of Indoasian make complete including taking down of existing one all as specified and directed.

M&L in repairs sub main wiring surface type with two runs of single core, PVC insulated, unsheathed multi standard copper conductor cable of size 6 Sqmm, 1100 volts grade (FRLS) and one run of 6 Sqmm PVC insulated multi stranded copper conductor for earth continuity conductor drawn through existing conduit including taking down of exising sub main wiring complete all as specified and as directed. (Note :- Two runs of 6 Sqmm cable, one run of 6 Sqmm continuity earth wire and one run of PVC conduit with all necessary accessories will be measured as one length).

M&L in repairs sub main wiring surface type with two runs of single core, PVC insulated, unsheathed multi standard copper conductor cable of size 10 Sqmm, 1100 volts grade (FRLS) and one run of 10 Sqmm PVC insulated multi stranded copper conductor for earth continuity conductor drawn through existing conduit including taking down of existing sub main wiring complete all as specified and as directed. (Note :- Two runs of 10 Sqmm cable, one run of 6 Sqmm continuity earth wire and one run of PVC conduit with all necessary accessories will be measured as one length).

M & L earthing complete with GI earth plate Electrode 60 cm x 60 cm x 6 mm thick burried directly in ground (earth plate not less than 2.25 Metre deep below ground level) with top edge of the plate not less than 1.5 metre below normal ground level connected to galvanished earth wire 4.0 mm dia by means of bolts, nuts check and washers of GI or steel all as shown in electrical plate No. 3 of SSR Pt -I connected to earthing test point all as specified or indicated including GI pipe 15 mm dia light grade for earth wire protection, necessary excavation, earth work in any type of soil, PCC chamber and RCC cover slab, connecting lead wire from test point to DB including taking down of existing earthing materials complete all as specified & as directed

S and F LED light fittings 4feet 20 W 220V AC decorative box type with driver holder including LED tube light connecting with 3 core flexible copper conductor cable of suitable from ceiling rose required length with all accessories including taking down of existing one all as specified and directed.

S & F LED in repairs street light fittings complete 45watt 230V AC out door type with high pressure die aluminium housing ang heat resistant complete driver lamp bracket with impact and corrossion resistant including thermal management in multiple optics with IP 65/66 including MS clamps ,nuts and bolts including taking down of existing one as specified and as directed.

S and F LED light fittings mirror type with high output diffuser 2feet 10 W 220V AC decorative box type with driver holder including LED lamp connecting with 3 core flexible copper conductor cable of suitable from ceiling rose required length with all accessories including taking down of existing one all as specified and directed.

S and F LED light fittings 12Wbulk head luminaries IP65 including LED light driver holder including LED lamp connecting with 3 core flexible copper conductor cable of suitable from ceiling rose required length with all accessories including taking down of existing one all as specified and directed.

Supply and fixing in repairs GI bracket made of 40mm bore light grade pipe made to shape over all length of 1.2m for fixing security light fittings including clamps,nuts boltsall accessories all as specified and directed.

S & F in repairs Exhaust fan, steel body AC single Phase 230V of size 380mm sweep with blades and frame and louvers including drilling holes in walls for fixing of exhaust fan and making good the surface including taking down of existing exhaust fan and deposited to MES store yard complete all as specified and as directed.

S&F in repairs stepped type electronic fan regulator flush type,230V all as specified and as directed.

Taking down the existing ceiling fan carefully and refixing the same after cleaning, oiling, greasing, servicing including connecting up with twin core 24/0.2 mm copper wire complete all as directed . Note:-a) The unit rate quoted shall includes nuts,bolts,pin washers etc b) Cost of capacitor,bearing and winding shall be measured and paid seperately

S & F in repairs capacitor of 2.5mfd for ceilin fan/exhaust fan complete complete all as specified and as directed.

S & F in repairs bearing no 6201/6202/6203 for ceilin fan/exhaust fan complete complete all as specified and as directed.

M & L for removing burnt out winding wire from ceiling fan of any make and size from 1200mm to 1400mm sweeping including cleaning of slots etc and rewinding with super enamelled copper winding wire as per existing size /gauge including insulating material, varnishing and drying etc complete complete all as specified and as directed.

M & L required for painting of ceiling fans complete insitu with synthetic enamel paint by spraying including filling cavaities with filler one coat after cleaning the dust etc complete complete all as specified and as directed.

S & F Exhaust fan, made of sturdy engineering plastic complete with louvers shutter voltage 230V 50Hz RPM 1200 Copper winding of sweep 300mm including drilling holes in walls for fixing exhaust fan of size 300mm and making good the surface complete all as specified and as directed.

S & F Meter box suitable for mounting 1.5KW energy meter including all necessary connections all as specified and directed by Engr-in-Charge.

Swarna Constructions

S S CONSTRUCTIONS