REPAIRS TO FLOORING, JOINERY, DRAIN PIPES, ROOFING, PLUMBING, SANITARY WORKS AND MISC WORKS AT PCDA OFFICE, PAO (ORs), ASC, LAODPDOPCTCRAO, PAO(OR) CMP UNDER AGE B/R (S) OF GE(SOUTH) BANGALORE

Amount

M&L for 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 a screed of 15mm thick in CM 1:6 after dimantiling of old existing floor tiles incl. removal of dabris outside of MOD land etc complete all as specified and directed.

M&L for Non-skid coloured ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over a screed of 15mm thick in CM 1:6 after dimantiling of old existing floor tiles incl. removal of dabris outside of MOD land etc complete all as specified and directed.

S&F Non-skid coloured ceramic tiles 7 to 8 (light shade) 8-9mm thick (square/rectangular) area of each tile not exceeding 0.06 sqm, in floors etc, as in skirting etc. set and jointed in neat cement slurry and pointed in white cement or coloured cement to match over 10 mm thick rendering in cement mortar 1:4. etc after dismantling of old existing floor tiles complete all as specified and as directed..

S&F Ultra charged Vitrified Coloured Ceramic tiles (light shade) 8-9mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over a screed of 15mm thick in CM 1:6 etc after dismantling of old existing floor tiles of size upto 0.36 Sqm cut from same shade of complete all as specified and as directed..

S&F Ultra charged for Vitrified coloured ceramic tiles (light shade) 8-9mm thick (square/rectangular) area of each tile upto 0.06 Sqm cut from same shade and size of the tile for floor, in skirting etc. set and jointed in neat cement slurry and pointed in white cement or coloured cement to match over 10 mm thick rendering in cement mortar 1:4. etc after dismantling of old existing floor tiles complete all as specified and as directed..

S&F Coloured glazed ceramic tile in vertical surface 450x300x7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match over and including 10 mm thick rendering CM 1:4 backing coat after dismantling of wall tiles/Terrrazzo/Stone Slabs/ or any type of materials in dado including cement mortar bedding and removing upto Brick wall surface and removal of rubbish out side the MD land complete all as specified and as directed.

M &L providing cement concrete 1:2:4 type B-0 (using 12.5 mm graded crushed stone aggregate) in roof/Chajjas kerb or mud stops, rounded or chamfered as pading concerete.

M&L for 25 mm thick cement concrete (1:2:4) type B-0 (using 12.5mm graded stone aggregates) as in roof even and smooth without using extra cement complete all as specified and directed.

M&L for 10 mm thick screed bed or bedding layer in cement mortar 1:4 on floor/roof /Chajjas surfaces mixed with liquid WPC @ 200 ml per bag of cement finished the surfaces even and fair all as specified and as directed.(Cost of WPC will be included in the rate and will not be measured Separately)

M&L for cleaning the plastered/concrete surfaces of roof 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) M&L 3 mm thick APP modified water proofing memebrane as per IS 16540/16532-2017 weighing not less than 3.80 kg per Sqm reinforce polyster/HMHDPE matt black finish laid with 100 mm overlap in lognitudinal and transverse direction over compatible primer/bonding bitumen and finish the top surface with bituminus aluminium paint @0.10 Ltr per Sqm including dismantling of old water proofing treatment of any type and roof tiling including screed bed or any material of any depth upto top of RCC slab and cleaning the surface with wire brushes removing dust, foreign material and rubbish off the same out side the MD by contractors ownarrangement land complete all as specified.

Removal of vegetation/tree growth etc on external surface of walls or on roof top in two/four storey building by taking all necessary precaution to the workers and also the adjacent govt properties including digging out of filling holes with PCC 1:2:4 type B1 using (20 mm graded stone aggregate) and finishing the surface to match adjacent surfaces after application of suitable chemical using " break" manufactured by M/S denocil company or equivalent to avoid re growth of the vegetation and removing the debris to outside the MD land complete all as specified and directed(Any damage to the adjacent govt properties like glass windows , pipes lines etc to be made good without any extra cost for plants girth not exc 5 cm

All as above item No 11 above for plants girth exc 5 cm and n.exc 15 cm

Disconnecting existing tanks exc 250 ltrs and n.exc 500 ltrs capacity, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately)

Disconnecting existing tanks exc 500 ltrs and n.exc 1000 ltrs capacity, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately)

S & F in repair of CPVC pipes 25mm Incl. SDR 11 Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including taking down of pipe of 20 mm GI pipe complete all as specified.

S & F in repair of CPVC pipes 20mm all 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.

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

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

S&F of 20 in repair female/male brass threaded adapter complete all as specified and as directed.

S&F of 15 mm in repair CP extension nipple complete all as specified and as directed.

Cutting chases, pinning in, stone concrete block or slabs wall 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 and removal of debris otside of MOD land complete all as specified.

S & F in repair PVC (SWR) pipes 110mm dia single socketed in any length with rubber ring joints fixed to walls fixed with PVC straps or clips including dismantling and breaking of pipe and fittings complete all as specified and as directed.

S&F in repair PVC (SWR) pipes 75 mm size in bore single socketed , in any length with rubber ring joints, fixed to walls fixed with PVC straps or clips including dismantling and breaking of pipe and fittings complete all as specified and as directed.

S&F in repair PVC (SWR) 110 mm bore pipes single socketed, in any length with rubber ring joints laid in floors including dismantling and breaking of pipe and fittings complete all as specified and as directed.

S&F in repair PVC (SWR) 75 mm bore pipes single socketed, in any length with rubber ring joints laid in floors including dismantling and breaking of pipe and fittings complete all as specified and as directed.

S&F in repair PVC bends any radius 75mm dia complete all as specified and directed.

S&F in repair PVC bends any radius 75 mm dia with access door complete all as specified and directed.

S& F in repair PVC bends any radius 110mm dia complete all as specified and directed.

S&F in reapir PVC bends any radius 110 mm dia with access door complete all as specified and directed.

S&F in repair PVC Single T any radius 110 mm dia 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 of shutter exc 1.0 sqm but n.exc 2.0 Sqm each

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 45 x 70 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length incl all necessary fittings complete as per direction of Engineer-in-Charge. complete all as specifed.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30mm size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge) minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk .S screws, all as per direction of Engineer-In-Charge.

S&F stainless steel 100 mm butt hinges for doors complete all as specified.

S&F 150 mm size extruded aluminium alloy handles for doors fabricated type anodized complete all as specified.

S&F 150 mm long aluminium anodized barrel tower bolts for doorsof extruded section complete all as specified.

Taking down chowkats or frames with shutters (without taking off shutters from the frame) exc 1.5 sqm but n exc 4 Sqm etc complete all as specified and directed.

S&F Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) 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. complete all as specified.

S&F powder coated Anodised aluminium door shutters,aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, 3 hinges, anodised aluminum snap beading screws etc. complete all as specified.

S&F sheet glass ordinary quality 4.0 mm thick in square exc 0.50 Sqm each pane glazing with oil putty, clip in metal frameand wooden beading in wooden frame complete all as specified.

M&L for 9 mm thick Prelaminated particle board, interior grade, prelaminated both side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work complete all as specified.

S& F Aluminium (extruded section) body Door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified.

S&F in repairs Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed

S&F in repairs brass 4 levers mortice lock, vertical type, size 100mm complete all as specified & directed by Engineer-in-Charge.

Supply and fixing factory made uPVC white colour Two track two panels sliding window glazed/gauged upto 1.50 m height made of (big series) fram 67 x 50 mm & sash 46 x 62 mm both having wall thickness of 2.3 + 0.2 mm and single glazing bead/ double glazing bead of appropriate dimension. (Area of window above 2.50 sqm. upto 4.00 sqm.) comprising of uPVC multi chambered frame, with in-built roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads, uPVC extruded interlocks and uPVC extruded Inline sash adaptor (if required), EPDM gasket, wool pile, zinc alloy (white powder coated) handle on one side of extreme panel along with zinc plated mild steel multi point locking having transmission gear with keeps, zinc alloy (white powder coated) touch lock with hook (if required for wire mesh panel), stainless steel (SS 304 grade) body with adjustable double nylon rollers (weight bearing capacity to be 120 kg), G.I. fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality, complete all as specified and directed by Engineer-in-Charge. (Glass or wiremesh shall be paid separately)

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

S&F in repairs 150 mm size extruded aluminium alloy handles fabricated type anodized complete all as specified.

S&F in repairs 200 mm long aluminium anodized barrel tower bolts of extruded section complete all as specified.

S&F in repairs 250 mm long aluminium alloy anodised sliding door bolt with hasp staple (bolt type) and fixing clips of sheets cast or extruded sections or cast aluminium alloy complete all as specified.

S& F in repair Aluminium (extruded section) body Door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified.

S&F in repair floor door stopper(double) of aluminium alloy body and tongue anodised with hard drawn steel spring fixed to door overall length of cover plate 150mm complete all as specified

S&F in repair Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples/screws with bolt and nut complete all as specified.

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

S&F in repairs 4 mm in repairs thick figured glass pin headed type and glazing with oil putty in square n.exc 0.50 Sqm in each pane including 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 complete all as specified and as directed.

Resecuring or Easing and adjusting without taking down of shutters n.exc 1 Sqm n exc 2 Sqm complete all as specified and as directed

S&F vitreous china wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe) 'P' or 'S' trap including dismantling of old Water closet complete all as specifed and as directed.

S&F in reapair vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap, and to flushing pipe, anti-syphonage pipe .complete including making good to floor witcomplete all as specified

S&F in repairs plastic water closet seat cover, White, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as specifed and as 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/long bendetc. complete all as specified and directed

Petty repairs to leaking low level or high level flushing cistern by adjusting the float valves, internal fittings and including removal and replacement of rubber washer in PVC siphons, leaking PVC bends/GI pipes etc. complete all specified and directed by Engineer in charge

S&F in repairs PVC internal fittings (ie syphon) for low/high level flushing cistern complete all as specified.

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

S&F in repair vitreous china wash hand basin, white, Oval type size 550 x 400 mm including one number brass CP waste coupling, pvc collapsible 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 in repair 32 mm dia PVC collapsible waste pipe for WHB/Kitchen sink complete all as specified.

M&L in repairs 32mm dia Waste coupling, brass, chromium plated for SS Kitchen sinks, WHB etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified.

S&F in repairs Bib tap cast copper alloy 15mm fancy type , Chromium plated screwed down, high pressure, with capstan head , screwed down screwed for iron pipe.

S&F in repair, bib taps, brass, fancy type, long body, chromium plated for 15 mm bore pipe or for brass ferrule or to GI socket complete all as specified and directed.

S&F in repair 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 brass chromium plated grating 125 mm dia circular with centre hole/ without hole of approved make and fixing with cement mortar 1:3 on Nahani trap or floor trap complete all as specified.

S&F in repairs 100mm dia PVC (SWR) floor/Nahani trap, plain with grating including solvent cement with dismatnling of old nahani trap with necessary PCC/ cement work complete all as specified and as directed.

S&F 1000 Ltrs. Capacity rotational moulded polyethylene water storage tanks (cylinder vertical with class top) hoisted and fixed in position including dismatling and removing to store all as specified

S&F in repairs CPVC gate valve 20 mm internal dia complete all as specified and as directed

S&F in repairs Tank adapter 20 mm internal dia complete all as specified and as directed

S&F 25 mm internal bore Ball valve high pressure of PTMT with epoxy coated Aluminium rod & high density PVC Plastic ball screwed for iron pipe and fixed. (Minimum weight 20mm-210gms) complete, fixed in repairs, all as specified.

S&F in repairs 20 mm internal bore tank nipple suitable for HDPE water tank. (Min wt 45 gms).

S&F in repairs HDPE PVC lid (cover) for 500 ltrs/1000 ltrs capacity PVC tank complete all as specified.

Materials and labour for cleaning of water tanks of capacity exceeding 250 litres and not exceeding 500 litres including cleaning of bottom and internal surfaces by brushing with nylon brush, removing all deposits/ scales, silt /other sticky or foreign materials from adhering surfaces and washing inside surfaces of water tanks with approved quality of bleaching powder solution and finally re cleaning with fresh plain water thoroughly to remove all the trace of bleaching powder and draining out the collected water including writing date of cleaning on water tanks with enamel paint complete all as directed.

Materials and labour for cleaning of water tanks of capacity exceeding 500 litres and not exceeding 1000 litres including cleaning of bottom and internal surfaces by brushing with nylon brush, removing all deposits/ scales, silt /other sticky or foreign materials from adhering surfaces and washing inside surfaces of water tanks with approved quality of bleaching powder solution and finally re cleaning with fresh plain water thoroughly to remove all the trace of bleaching powder and draining out the collected water including writing date of cleaning on water tanks with enamel paint complete all as directed.

Materials and labour for cleaning of water tanks of capacity exceeding 1000 litres and not exceeding 2000 litres including cleaning of bottom and internal surfaces by brushing with nylon brush, removing all deposits/ scales, silt /other sticky or foreign materials from adhering surfaces and washing inside surfaces of water tanks with approved quality of bleaching powder solution and finally re cleaning with fresh plain water thoroughly to remove all the trace of bleaching powder and draining out the collected water including writing date of cleaning on water tanks with enamel paint complete all 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.

S&F in repair Soap dispenser Complete all as specified.

S &F in repair vitreous chinaware urinal half stall type white with grating & union for discharge pipe down take pipe etc.

S&F 15 mm bore push taps suitable for urinals any colour of PTMT screwed for iron pipe and including Urinal spreader fixed in repairs (Minium weight 15 mm-47gms).complete all as directed

S&F in repair tubular towel rail 600 mm long of brass chromium plated 20 mm dia D type 60 cm long fixed with two plugs (gutties) of 2nd class hard wood embedded in cement mortar 1:3 with MS screws complete all as specified.

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 in reapir 12mm thick Veneered decorative plywood, grade 1 (with BWR resin) with decorative face veneers on both faces; fixed with screws to timber frame work compete all as specified.

S&F in reapir 6mm thick corrugated Poly carbonate sheet coloured/ plain on both faces; fixed with screws to timber frame work compete all as specified.

M&L French polishing on surfaces of any description, width or girth including cleaning and preparing the surface including a coat of wood filler on new works with two or more coats complete all as specified

Demolition of concrete in ground floors and pavings n exc 15cm thickness (below or above ground level).

M&L for 75 mm thick PCC 1:4:8 type D2 using 40mm graded stone aggregate in sub base for flooring complete all as specified and directed.

M&L for 15mm thick screed bed or bedding layer of mortar 1:6 for laying floor finishes complete all as specified and directed.

M&L for coloured chequered cement concrete tiles with grey cement and pigments 40cmx40cmx25 mm thick set jointed and pointed in neat cement slurry in floors complete all as specified and directed. (Note : Colour of tile as approved by GE)

M&L for 12mm thick Prelaminated particle board, interior grade, prelaminated both side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work complete all as specified.

S&F in reapair 15mm dia swan neck pillar tap for sink brass,fancy type, chromium plated,complete all as specified

S&F soft closing kitchen cabinet hinges, stainless steel, bright finish or electrogalvanised, of approved quality, complete all as specified and directed

S&F in reapir Composite WC with flushing cistern including all necessary fittings, complete all as specified

M&L rendering 15mm thick in CM (1 :4) with WPC of 3% on fair faces of brick work or concrete surfaces finshed even and fair including taking down, raking out joints, hacking for key, scrubbing down with water etc and removing rubbish of the premises complete all as specified and as directed.( The rate of WPC is deemed to be included in the quoted rate)

M&L for newly plastered surfaces of wall and applying two coats of cement based paint over a coat primer ,including preparation of surface and cleaning all window panes from splashes / droppings, complete all as specified and directed.

M&L 18-20 mm thick Granite Telephonic black including round cutting work for wash hand basin / sink (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 including cutting for securing of slab etc complete all as specified and as directed.

M/S SIRI BUILDERS (BID ID -3155564)