COMPREHENSIVE MAINTENANCE IN JCOS/OR MD ACCN UNDER AGE BR I OF GE NORTH DELHI CANTT 10

Amount

Taking down cement or cement plaster on brick walls/ceiling etc including raking out joints, hacking for key, scrubing down with water etc complete all as specified and directed.

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

Taking down 15mm dia steel tubing and connectioncomplete all as specified and directed.

Taking down 20mm dia steel tubing and connection complete all as specified and directed.

Disconnecting existing tanks of capacity exc 250 Ltrs and n exc. 500 ltrs, setting aside (or lowering if required) for rapairs, cleaning, etc. and hoisting if required reconnecting and refixing in position. (Cleaning repairing, etc measured separately)

Demolition of reinforced cement concrete as in roofs, floors (other than ground floors), beams, staircases ,landing chajjas and similar suspended work (Reinforcement cut as required to facilatate demolition) of any description and in any position not otherwise specially provided complete all as specified and directed.

Cleaning and removing all scale and dirt etc from tanks and from mouth of circulating pipes of capacity exceeding 250 ltrs and not exceeding 500 ltrs including by flushing out water, scrubbing with brushes cleaning with concentrated hydro chloric acid or caustic soda etc complete & finally washing with fresh water, including Marking or proper date of cleaning with white paint in 50mm of size of font with stencil over a coat of black paint complete all as spcified and directed.

M&L for following:- (a) Chipping of spalled and loose concrete and cleaning rust from reinforcement by sand blasting scrubbing down concrete surface with wire brushes, cleaning with water, allowed to dry and (b) Applying a layer of zinc rich epoxy primer as antirust on all exposed reinforcement followed by a layer of bonding coat of epoxy primer as antirust on all exposed reinforcement followed by a layer of bonding coat of epoxy adhesive on complete exposed surfaces of concrete to be gunited. (c) Applying two layers of guniting over steel welded mesh 2mm dia of wire and aperture 75mm, total thickness of gunite n exc 25mm thick (average thickness) in cement mortar 1:3 using OPC-53 grade cement mixed with polycrete admixture @2% by weight of cement or as per manufacturers instructions. (d) Finally applying cement plaster over gunited surface of equired thickness to give even uniform and smooth finish conforming to proper gerometrics in cement mortar (1:3) to match with the existing surface as in sides and soffits etc of slabs, chajjas, fins, facias parapets, columns and beams etc complete including necessary scaffolding shutttering necessary chases to brick work or RCC members at any height upto 4 storey bldgs complete all as specified and directed. Note:- Steel welded mesh is to be tightend/welded with the existing reinforcement. The cost of welded mesh is deemed to be includd in the unit rate quoted by the contractor.

M&L 15mm thick ready mix plaster (Make Ultratech readiplast/ Birla Aerocon RMP/ ACC Suraksha RMP) on brick work on concrete surface of wall (internal surfaces) finished even and smooth all as specified and directed by GE.

M&L 15mm thick ready mix plaster (Make Ultratech readiplast/ Birla Aerocon RMP/ ACC Suraksha RMP) on brick work on concrete surface of wall (external surfaces) finished even and smooth all as specified and directed by GE.

M&L 5mm thick ready mix plaster (Make Ultratech readiplast/ Birla Aerocon RMP/ ACC Suraksha RMP) on concrete surface of ceilling finished even and smooth all as specified and directed by GE.

S&F in repair sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed.

S&F in repair sheet glass corner shelf assembly consisting of 5.5mm thick sheet glass with chromium plated bracket guard and railing complete all as specified and directed.

S&F in repair CP stainless steel connection pipe 600mm premium quality for Gyser, WHB complete all as specified and directed.

M&L for old size brick work with fly ash bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:6 including demolition of brick work complete all as specified and directed.

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

Taking down chowkhats or frames with shuttes (without taking off shutters from the frame) n. exc 1.5 sqm each complete all as specified and directed.

S&F factory made double rebated extruded WPC (Wood Polymer Composite) Solid door/window/Ceosetory windows & other frames/ chowkat of size 65 x 125mm comprising of virgin PVC polymer of K value 50-60 (Suspension Grade), calcium carbonate and natural fibers( wood powder/ rice husk/ wheat husk) and non toxic additives ( max toxicityindex 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), min compressive strength of 58N/sqmm and resistance to flame of class A category with property of being termite/ borer proof, water/ moisture proof and fire retardant and fixed with MS Holdfast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engr in charge. Note:- For WPC solid door/windows frames, minus 5mm tolerance in dimension i.e depth and width of profile dimension on plus side shall be acceptable but no extra payment on this account shall be made

Providing 30mm thick FACTORY-MADE WIRE MESH SOLID WPC DOOR SHUTTER consisting of Density 650 Kg /Cbm Manufactured by an ISO-9001-2015 certified Company, Door to be panneled with SS mosquito Mesh and XTN aluminium Mesh for additional strength and safety purpose. (Confirming as per IS:4020). The door should be water proof, termite proof, fire retardant and having screw holding capacity. Door to be fixed to frame with 3 nos. SS butt hinges size 100mm x 25mm x 2mm and 32mm long steel screws drilled suitable to pass through Other hardwares should be fixed with 19*6mm size steel screws, 2x SS tower bolt, and all consumable items etc. Complete as per direction of Engineer-in-charge, manufacturer's specification & drawings.” Note:- rate to be coated including all type of Fixture/fittings.

S&F factory made single extruded WPC (Wood Polymer Composite) solid door/ window/Ceosetory windows & other Frames/ Chowkhat of size 45 x 70mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibres (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with meter 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 complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). Note:- For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid decorative type flush door shutter of size 30mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibres (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. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, 2x SS tower bolt 200mm long, SS Sliding bolt 300mm long, and all consumable items, as per direction of Engineer?In- Charge. Note:- The rate to be quoted inclulding all builders hardware.

S&F Aluminium window as per TD drg No. CEDZ/TD-316 with following specifications :- (i) Outer frame of size 40mmx114mm with 1.3mm thickness, corner 45 degree cut & aluminium welded. (ii) Center mullion of size 40mmx65mm. (iii) Welded shutter (02 Nos) of size 40mmx60mmx1.3mm thickness 45 degree cut mechanically joint with 6mm allen key bolt clamp with 5mm clear glass both side EPDM rubber gasket metal body hand lever type single point lock, aluminium kobra hinges 2 Nos per shutter. (iv) 12mm SS 202 grade round bar safety grill at 100mm cc distance modified to 150mm cc distance in front of handle, welded at both ends with 6mm SS 202 grade round bar. (v) Welded wiremesh shutter (2 Nos) of size 40mmx18mmx1.3mm thickness 45 degree cut with 0.45mm nominal dia of SS wire mesh, SS 75mm long hinges & PVC magnet. (vi) Entire window shall be powder coated with pure polyster coat of any shade as approved by GE. (vii) Window shall be installed with silicone complete all as specified and directed by Engr-in-charge.

S&F Aluminium window as per TD drg No. CEDZ/TD-316 with following specifications :- (i) Outer frame of size 40mmx114mm with 1.3mm thickness, corner 45 degree cut & aluminium welded. (ii) Center mullion of size 40mmx65mm. (iii) Welded shutter (02 Nos) of size 40mmx60mmx1.3mm thickness 45 degree cut mechanically joint with 6mm allen key bolt clamp with 5mm clear glass both side EPDM rubber gasket metal body hand lever type single point lock, aluminium kobra hinges 2 Nos per shutter. (iv) 12mm SS 202 grade round bar safety grill at 100mm cc distance modified to 150mm cc distance in front of handle, welded at both ends with 6mm SS 202 grade round bar. (v) Welded wiremesh shutter (2 Nos) of size 40mmx18mmx1.3mm thickness 45 degree cut with 0.45mm nominal dia of SS wire mesh, SS 75mm long hinges & PVC magnet. (vi) Entire window shall be powder coated with pure polyster coat of any shade as approved by GE. (vii) Window shall have provision for installation of window AC/Desert Cooler and provision of window glass shutter, wiremesh, grill and necessary fittings and locking arrangements for subject portion will be modified as per ground requirement during the execution as per directions of Engr-in-charge. (viii) Window shall be installed with silicone complete all as specified and directed by Engr-in-charge.

S&F fibre glass reinforced plastic (FRP) Door Frames of cress section 90mm x 45mm having single rebate of 32mm x 15mm to receive shutter of 30mm thickness. The laminate shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2mm thick and shall be filled with suitable wooden block in all the three legs, The frame shall be covered with fiber glass from all sidesl. M.S. stay shall be provided at the bottom to steady the frame, complete as specified by the manufacturer and as per directions of Engineer-in-Charge.

S&F to existing door frames 30mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire-reardant grade unsaturated polyester resin, moulded to 3mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5mm thick FRP laminate for panels conforming to IS-14856, including fixing to frames complete as specified bythe manufacturer and as per directions of Engineer-in-Charge.

S&F FRP (Fiberglass reinforced plastics) chajja 4mm thick of fibreways or equivalent in required colour size and design made by resin transfer moulding (RTM) machine technology having smooth gradual slope curvature for easy drainage of water and duly reinforced by 2 Nos vertically and 1 Nos horizontally 50x2mm thick M S flat with 12mm in built hole for grouting on the existing wall along with the 50mm 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 polyster resin as per IS:6746 duly reinforced with fiberglass chopped strand mat (CSM) as per IS:11551 complete with protective gelcat ultravoulet coating on top for complete resistance fromm the extreme of temperature, weather & sunlight. Note: - All the gaps are sealed using silicon sealant from tip and bbottom to make it water proof incl grouting in existing wall and fitting with suitable screws and fixtures upto 3rd floor level incl all labour material tools and plants, scaffolding safety arrangements quality checks complete in all respect all as specified and directed.

M&L for preparing newly plastered surfaces of ceilling and applying two coats of white wash complete all as specified and directed.

M&L for preparation of new or old plastered surfaces of wall and applying two or more coat of 100% Premium acrylic emulsion paint having VOC less than 50gm/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 sm over and including priming coat of exterior primer applied @ 0.90 litre/10 Sqm over new surface complete all as specified and directed.

S&F Stainless steel drapery curtain rods conforming to ASTM Schedule 5S gold or antique silver 25mm nominal dia, 2mm thick of SS-304 grade of approved quality with two number decorative brackets design as approved fixed in brick/concrete wall with same finished knobs/latto on each end of curtain rod including taking down old pelmet, complete all as specified and directed.

M&L non skid ceramic colored tiles 7mm to 8mm thick area of each tile exceedin g 0.11 sqm but not exceeding 0.18 sqm, in floor or in skirtingetc set and jointed in neat cement slurry and pointed in colour cement laid over and including 15mm thick cement mortar screed bed in CM (1:6) complete all as specified and directed.

M&L for glazed coloured ceramic tiles in wall surfaces area of each tile exc 0.075 to 0.15 Sqm, 7-8mm thick set and jointed in neat cement slurry and pointed in coloured cement to match the surface including 10mm thick in cement mortar 1:4 even and fair for receving tiles on vertical surface complete all as specified and directed by Engr-in-Charge.

Complete removal of existing treatment & levelling of wall surface using mechanical / electrical operated sanding / scraping machine within-built vaccum suction system to suck the existing treatment as retrieved by scrapping/sanding etc . complete all as specified and directed.

M&L for applying 3mm thick water proofing wall care putty including washing, rubbing and cleaning after executing of ser item No above complete all as specified and directed by Engr-in-Charge. Note:- Washing to be carried out using high pressure washer machine to make the wall surface dust free before applying wall care putty.

M&L for two coats of Oil Bound Distemper over prepared surface of wall (as per srl item No- above ) using auto-roller and airless paint sprayer complete all as specified and dircted

M&L for applying one coats of primer by using Air-less paint primer sprayer including preparation/ levelling of old surface of wall ( as per srl item No-02 above ) using manual sand papers of approved grade complete all as specified and directed by Engr-in-Charge.

M&L for two coats of cement base paint over prepared surface of wall using auto-roller and airless paint sprayer complete all as specified and dircted by Engr-in-Charge.

S&F in repair floor door stopper of aluminium alloy body and tongue, anodized with hard drawn steel spring, fixed to floor of size 140mm complete all as specified and directed.

S&F of 20mm outer dia of CPVC pipe SDR 11 and plain CPVC SDR 11 fittings on wall/ceiling or laying in floors complete including brass CPVC fittings (i.e elbow, Tee, MTA/MBTA,FTA/FBTA, Tank adaptor, Union, etc suitable for 15mm bore bath fittings). (Note- length of pipe with fittings to be measured for payment, no extra payment should be made for fittings).

S&L of 25mm outer dia of CPVC pipe SDR 11 and plain CPVC SDR 11 fittings on wall/ceiling or laying in floors complete including brass CPVC fittings (i.e elbow, Tee, MTA/MBTA,FTA/FBTA, Tank adaptor, Union, etc). (Note- length of pipe with fittings to be measured for payment, no extra payment should be made for fittings).

S&F in repair stop valve, cast copper alloy screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions of 20mm bore or outer dia 25mm complete all as specified.

S&F in repair PVC low level flushing cistern 10 ltrs capacity incl PVC float valves, PVC connection and out let pipes complete all as specified and directed.

Demolition/taking down PVC/CI drain/Rain Water Pipe under floor or wall of internal dia 75/100 mm, set in cement mortar/ Bricket complete incl fittings complete all as specified and directed.

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls or in floor 75mm bore complete all as specified and directed.

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls or in floor 110mm bore complete all as specified and directed.

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

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

S&F in repair 75mm PVC (SWR) floor trap, plain with grating including jointing with solvent cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate mix with WPC complete all as specified and as directed.

S&F in repair 20mm Gun-metal, globe or gate valves,with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed.

S&F in repair 15mm bore Bib cock with long thread, chromium plated , with long body, wall flange screwed for iron pipe or for brass ferrule and fixed to 15mm bore pipe complete all as specified.

S&F in reapir angular stop valve cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed for 15mm dia pipe, all as specified. ISI marked complete all as specified and directed.

S&F in repair PVC connections 15mm size with PTMT nuts of length 650mm complete all as specified and directed.

Dismantling boarding any description fixed in any position with nails etc complete all as specified and directed.

“S&F Factory Made 18mm thick 100% Solid WPC ( Wood polymer Composite ) Plain Board of required size comprising of virgin PVC resin of K Value 57-60 (Suspension Grade), Calcium Carbonate and natural Fibers (Wood Powders/ rice husk/ wheat husk) and Non toxic additives, made froms Extrusion process WPC foam sheet Single Extruded (Inner) with density not less than 650 kg/cbm Certified Company, having good screw holding capacity (Screw Withdrawal strength of 2000 N (Face) & 1100 N (Edge), Minimum Compressive Strength of 50 N/mm2, Modulus of elasticity 850N/mm2 and resistance of spread of flame of Class A category with Property of being Termite/ Borer Free. Water/ Moisture Proof, Fire Retardant and fixing with stainless Steel butt hinges of required size with necessary full body threaded star headed counter sunk SS Screws. All as per direction of Engineer -In-Charge, Material test certificate and authentication should be compulsory provided by the manufacturing company: For WC/Bathroom/Toilet/Kitchen & Cabinets.”

S&F Factory Made 18mm thick 100% Solid WPC ( Wood polymer Composite ) Laminated Board of required size comprising of virgin PVC resin of K Value 57-60 (Suspension Grade), Calcium Carbonate and natural fibers ( Wood Powders/ rice husk/ wheat husk ) and Non toxic additives, made from Extrusion process WPC foam sheet. Single Extruded ( Inner ) with having minimum density not less than 650 kg/cbm having good screw holding capacity ( Screw Withdrawal strength of 2000 N ( Face ) & 1100 N ( Edge ), Minimum Compressive strength of 50 N/mm2 , Modulus of elasticity 850N/mm2 and resistance of spread of flame of Class A category with Property of being Termite/ Borer Free. Water/ Moisture Proof and Fire Retardant. WPC to be Laminated with PVC foil of minimum 14 microns thick of approved design pasted on both faces of shutter and fixing stainless Steel butt hinges of required size with necessary full body threaded star headed counter sunk SS Screws. All as per direction of Engineer -In-Charge, Material test certificate and authentication should be compulsory provided by the manufacturing company: For WC/Bathroom/Toilet/Kitchen and Cabinets.

S&F magnetic catches with steel body 'H' type, fixed to shutter complete all as specified and directed.

S&F 100mm dia oval shape brass handle fancy type polished bright finished complete all as specified and directed.

Continous (Piano) hinges, brass, 30mm width of flaps (when open) complete all as specified and directed.

S&F in repair 4 levers brass cup board locks grade-I size 65mm complete all as specified and directed.

M&L for granite work table rubbed polished in kitchen cooking platform including 20mm thick cement mortar screeding in CM 1:4 pointing in white cement using marble dust with admixture of pigment to match with shade of granite including taking down of old damaged granite/marble.

S&F Telescope basket (channel) 18/25 inch length extruded MS galvanised over rollers of approved make complete all as specified and directed.

S&F in repairs CP mixer pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, mixing 'Hot' or 'Cold' water with long screwed shanks and fly nuts, screwed for iron pipe and fixed of bore dia 15mm complete all as specified and directed.

S&F in repair 15mm dia chromium plated quarter turn wall mixer hot & cold L bend 3 in 1 pattern fixing and connection to pipes, with profision of shower connection complete all as specified and directed. Make Jaquar Cat Part No.FLR5281N/CERA Cat Part No.F2008401/Hindware Cat Part No.F570022

S&F in repairs Kitchen sink mixer 15mm dia CP brass fancy type including joints to steel pipe or unions, complete all as specified & directed.

S&F in repair elegent mirror PVC cabinet with towel rail of size 450mm x 600mm x 150mm complete all as specified and directed.

S&F in repair Vitreous china wash down water closet pan (pedestal pattern), white including fixing bolts, flushing cistern and flush pipe connection to trap and to flushing pipe including provn of cement concrete beading complete all as specified and directed.

S&F in repair plastic water closet seat cover colour as approved closed pattern with flat bottom and cover and mild steel chromium plated or aluminised hinging device complete all as specified and directed.

S&F in repairs shower rose fancy type bass chromium plated 125mm heavy duty pattern with swivel joints type screwed for 15mm bore including jointing to pipe or unions complete all as specifed and directed.

S&F in repair CP hand spray (health faucet with 1.5 M long easy flexiable tube in secured or sorrounded with chrome finish flexible coil with wall hook) complete all as specified and directed.

S&F in repair 2 in 1 Angle Valve 15mm CP fancy pattern type cast copper alloy screwed for iron pipe or forbrass ferrule and fixed all as specified and as directed

The new hut furnitures (BID ID -3504932)

Rohan Construction Company (BID ID -3498006)

M/S SURINDERAS CONSTRUCTION CO. (BID ID -3504122)