REPAIR OF WALL PLASTER FLOORING TILING, JOINERY, ROOF SHEET AND OTHER ALLIED WORKS IN SUNDER JI ENCLAVE, CARRIAPPA ENCLAVE, BC JOSHI, VED VIHAR, VAIDYA ENCLAVE, SN PARK, IN BI LINE, JNC ENCLAVE, MANEKSHA ENCLAVE, RA LINE, ROORKEE LINE ETC MD OFFRS AC

Amount

Demolition of brick work or rubbled stone masonry including all quoins arches pillars etc built in cement mortar and including removal from the site complete all as specified and directed.

M &L Brickwork with fly ash bricks old size bricks straight or curved on plan exceeding 6m mean radius built in Cement mortar 1:6 complete all as specified and directed.

All as per Srl item No 2.00 here-in-before but except bricks complete all as specified and directed.

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

M&L Non skid colored ceramic tiles 7 to 8 mm thick (square / rectangular), area of each tiles exceeding 0.11 Sqm but not exceeding 0.18 Sqm as in floors etc. set & jointed in neat cement slurry and pointed in white or colored cement to match the color / shade of tile laid over and including 15mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

M&L 25mm thick PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) as in Sub base complete all as specified and directed.

M&L Vitrified Ceramic tiles 8 to10mm thick (square/ rectangular) polished, area of each tiles exceeding 0.18 Sqm but not exceeding 0.36 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or colored cement to match the color / shade of tile laid over & including 15mm screed bed in cement mortar 1:6 complete all as specified and directed.

All as per item No 7.00 here-in-before but as in skirting over and including 10mm thick rendering in cement mortar 1:4 complete all as specified and directed.

M&L colored Glazed ceramic tiles of size 450 x 350 x 7mm thick as on vertical surfaces, set and jointed in neat cement slurry and pointed in white or colored cement to match the color / shade of tile laid over & including 10mm thick rendering in cement mortar 1:4 complete all as specified and directed.

M&L in repair 16mm to 18mm thick black granite stone slab machine cut in cooking platform, jams, pillars, windows cills and the like laid over and including 15mm thick screed bed or backing coat in cement mortar 1:4 and jointed with grey cement slurry and pointed with white cement and with admixture or pigment to match the shade of granite stone including grinding and mirror polishing complete all as specified & directed.

M&L in repair machine cut prepolished kota stone slab flooring 20 to 25mm thick laid and jointed with grey cement slurry & mixed with pigment to match the shade of slab including rubbing and polishing upto Granite finish complete laid over & including 15mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

M&L in repair machine cut prepolished kota stone 20 to 25mm thick as on vertical surfaces riser of steps, skirting, dado and pillar laid and jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and polishing upto Granite finish complete laid over and including 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

Taking down chowkats or frames with shutters (without taking off shutter and builders hard ware fittings from frames) not exceeding 1.5 Sqm each, complete all as specified and directed. Note :- Rate also including in this item for necessary cutting down / taking out hold fasts from the existing concrete / brick work and making good the disturbed surfaces with match existing surfaces.

Taking down chowkats or frames with shutters (without taking off shutter and builders hard ware fittings from frames) exceeding 1.5 Sqm but not exceeding 4 Sqm each, complete all as specified and directed. Note :- Rate also including in this item for necessary cutting down / taking out hold fasts from the existing concrete / brick work and making good the disturbed surfaces with match existing surfaces.

S&F factory made single extruded WPC (Wood Polymer Composite) solid moulded 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 stainless steel screws, complete all as specified and directed. Note:- stainless steel butt hinges and necessary stainless steel screws shall be paid separately)

S&F Factory made double extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/Chowkhat of size 65x125 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 complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). complete all as specified and directed. 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 Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/Chowkhat of size 45x85 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 complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or stainless steel dash fasteners shall be paid for separately). complete all as specified and directed. 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 Factory made solid wire gauzed PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat molded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Paneling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specification & drawing complete all as specified and directed. Note :- wire gauzed i.e. panel will be of wire gauze in lieu of single side prelaminated PVC sheet panel. The wire gauze shall be wrapped on an additional square 8mm M.S. Solid tube and this tube shall be welded to M.S. tubes. The wire gauge shall be stretched to tighten firmly.

S&F powder coated aluminium windows sliding type (3 shutter type) with sash bars, aluminium sections weighing 0.55 Kg/mtr (minimum) including stainless steel mosquito proofing wire mesh fixed with, clips, frame , necessary joining cleats, glazing clips, neoprene rubber gasket with aluminium beading screws suitable anodized fittings such as hinges, handles including powder coated anodized aluminium frame, grill with one or more rebates including supplying & fixing 5.50 mm thick black glass complete all as specified and directed.

S&F mild steel work as for framed work such as grills gratings, etc., with ends of bars shouldered and/ or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed baluster; walk ways; railings; framed work of water tanks and similar work including necessary riveting and / or welding conforming to Fe 290 (Gde-E 165) including dismantling of old mild steel work complete all as specified and directed.

S&F rolled mild steel in framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fitting (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening conforming to Fe-290 (Gde E-165) complete all as specified and 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 complete all as specified and directed.

M&L for 3mm thick figured glass, pin head type and glazing with oil putty in square not exceeding 0.5 Sqm in each pane complete all as specified and directed.

S&F Glazing with 3mm thick, sheet glass ordinary quality and glazing with oil putty and glazing pins in squares not exceeding 0.5 Sqm in each pane complete all as specified and directed.

S&F 35 mm thick Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides face is covered with decorative face veneer with lipping/frame to match complete all as specified and directed.

S&F glazed and skeleton shutters 30 mm thick 2nd class hardwood (HOLLOCK / CHAMP / SAL) open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitered beads for securing glass, etc.; sizes of members of shutters as specified in SSR Part-I, Section 8, clause 8.24 (a); for doors and fitted to chowkats complete all as specified and directed.

S & F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S tubes for top and bottom rails. M.S frame shall be covered with heat channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail and bottom rail on either side and as a gap insert for top rail and bottom rail; Paneling of plain colour PVC sheet to be fitted in the M.S frame welded / sealed to the stiles and nails with suitable PVC sheet beading, and joined together with solvent cement, supplying and fixing in the frame at side as per specification and drawings complete all as specified and directed.

S&F Solid PVC Door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, supplying & fixing in opening as per specification & drawing shown in SSR Part-II complete all as specified and directed.

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

S&F in repair stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks, or stainless steel wire staples complete all as specified and directed.

M&L in repair 18/19mm thick WPC Solid board, exterior grade, prelaminated one side with decorative choice laminations and other side balancing white lamination, fixed with stainless steel screws to WPC frame work in cup boards, and kitchen cabinet rebated complete all as specified and directed.

S&F in repair stainless steel basket size (15 inch X 20 inch X 4 inch) for modular kitchen cutlery tray/basket with complete sliding Arrangement (using stainless steel channel) fixed in kitchen cabinet farm complete all as specified and directed.

S&F in repair for stainless steel basket size (15 inch X 20 inch X 8 inch) for modular kitchen crockery tray / basket with complete sliding Arrangement (using stainless steel channel) fixed in kitchen cabinet farm complete all as specified and directed.

S&F in repairs Stainless steel Hydraulic hinges fixed with stainless steel screw (size as per ground requirement) complete all as specified and directed.

S&F 125mm long Brass handles, cast type, polished bright fixed with stainless steel screw complete all as specified and directed.

S&F 75mm long Brass handles, cast type, polished bright fixed with stainless steel screw complete all as specified and directed.

S&F 150mm size aluminium alloy handles cast type anodized fixed with stainless steel screw complete all as specified and directed.

M&L preparation of new steel surface of any description over 10cm in width or girth and applying two coat of synthetic enamel over one coat of primer complete all as specified and directed.

M&L preparation of new wooden surface of any description over 10cm in width or girth and applying two coat of synthetic enamel over one coat of primer complete all as specified and directed.

S&F aluminium anodized tower bolts 150mm long, of extruded section. fixed with stainless steel screw complete all as specified and directed.

S&F aluminium sliding door bolt 300mm long bolt type with bright bolt not less than 12 mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate complete all as specified and directed.

S&F stainless steel butt hinges 100mm in size complete all as specified and directed.

S&F aluminium anodized barrel tower bolt with bright bolt 200 mm long. complete all as specified and directed.

M&L sand stone slab 25mm thick stone dressed true and square, in one length not less than 60cm and n. exc 120cm in chajjas, sunshades, Plinth Protection etc., punched dressed on exposed faces and self faced on the embedded unexposed beds and joints; exposed edges rounded or chamfered as directed, set, jointed and pointed in cement mortar 1:4 complete all as specified and directed.

S&F in repair mild steel 150mm size helical door spring including roller and roller plate fixed with screws to wooden chowkat or welded to steel frame, complete all specified and as directed.

S&F in repair aluminium (Die cast) 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 80kg and fixed complete all as specified and directed.

Taking down of cement plaster of any description from brick or stone wall etc. including raking out of joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

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

M&L 5 mm thick rendering on fair faces of brick work or concrete surfaces on ceiling, finished even and smooth in cement mortar 1:3 complete all as specified and directed.

M&L preparing new plastered surfaces of ceiling and applying three coats of white wash complete all as specified and directed.

M&L 15 mm thick rendering using ready mix plaster bags in cement mortar 1:4 on brick / concrete surfaces of external walls complete all as specified and directed.

M&L preparation of new plastered surface of wall by applying 2mm thick wall care putty and making the surface smooth Finishing walls and applying Acrylic Smooth exterior paint of required shade (Two or more coat applied @ 1.67 Ltr/10 Sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 Sqm)using roller for painting complete all as specified and directed.

M&L complete removal of existing treatment of wall by mechanical methods using mechanical scrubber / vaccume cleaner etc. complete all as specified and directed

M&L one coat of primer using roller complete all as specified and directed.

M&L two coat of oil bound distemper using roller for painting complete all as specified and directed

M&L applying 2mm thick wall care putty making surface smooth complete all as specified and directed.

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

M&L for preparation of Old plastered surfaces of walls including complete removal of existing treatment and applying two coat of cement base paint complete all as specified and directed.

M&L for preparation of Old plastered surfaces of walls and applying one coat of cement base paint complete all as specified and directed.

M&L for preparation of Old plastered surfaces of ceiling including complete removal of existing treatment and applying three coat of white wash complete all as specified and directed.

Demolition of reinforced cement concrete of any description and any position not otherwise specifically provide reinforcement cut to faciliatate demolition complete all as specified and directed.

M&L for providing formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressum-mers, lintels, exc 1.5m clear span cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc rough finished surfaces of concrete flat complete all as specified and directed

M&L precast reinforced cement concrete 1:2:4 type B1 (using 20mm graded stone aggregate) as in Chullah hood chajja and manhole cover, kitchen shelves etc set in cement mortar 1:4.including all necessary formwork & finishing exposed concrete surface complete all as specified and directed.

M&L for mild steel TMT bars 10mm dia and over, cut length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia quality conforming to Fe- 415, Fe 500 or Fe-550 as in steel reinforcement for concrete complete all as specified and directed. Note :- Weight of binding wire shall not be considered for measurement and payment purpose.

M&L for mild steel TMT bars 6mm to 8mm dia and over, cut length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia quality conforming to Fe- 415, Fe 500 or Fe-550 as in steel reinforcement for concrete complete all as specified and directed. Note :- Weight of binding wire shall not be considered for measurement and payment purpose.

Taking up or down GI water tubing 15mm bore and connection including cleaning serviceable pipes for refixing and unserviceable removal from the site complete all as specified and directed

Taking up or down GI water tubing 20mm bore and connection including cleaning serviceable pipes for refixing and unserviceable removal from the site complete all as specified and directed

S&F GI water tubing 15 mm bore medium grade with all fittings fixed to walls and ceiling or laid in floors including cutting screwing and waste etc complete all as specified and directed.

S&F GI water tubing 20 mm bore medium grade with all fittings fixed to walls and ceiling or laid in floors including cutting screwing and waste etc complete all as specified and directed.

Supplying and laying of CPVC 25 mm outer dia pipes SDR 11 & Plain CPVC SDR 11, with all fittings and fixed on walls/ceiling or laying in floors complete all as specified and directed.

Supplying and laying of CPVC 20mm outer dia pipes SDR 11 & Plain CPVC SDR 11, with all fittings and fixed on walls/ceiling or laying in floors complete all as specified and directed.

S&F in repair chromium plated 15 mm bore size Bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

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

S&F in repair 15 mm dia stop valve cast copper alloy chromium plated screwed down high pressure with fancy type screwed both ends for iron or for union complete all as specified and directed.

S&F in repairs vitreous china WHB, white, flat back size 550x400mm including cutting for and pinning in ends of bracket or erecting stand with and including angle iron brackets, duly painted with two coats of synthetic enamel paint over one coat red oxide zinc chrome primer and CP brass waste coupling 32mm dia complete all as specified & directed.

S&F in repair PVC Bath cabinet with mirror 18"x22"x4.25" complete all as specified and directed.

S&F in repairs chromium plated towel rack of size 24" complete all as specified and directed.

S&F in repair vitreous china ware EWC complete with internal fittings complete all as specified and directed.

S&F in repair CP Health Faucet brass body with wall hook and one meter stainless steel braided rubber hose pipe complete all as specified and directed.

S&F in repair Toilet paper holder of brass chromium plated conforming to the samples kept in the office of Engineer-in-Charge complete all as specified and directed.

S&F in repair 15 mm dia brass chromium plated central hole wash basin mixture, fancy type with or without lettered 'Hot' or 'Cold' ,with long screwed shanks and fly nut capstan head screwed for 15mm dia pipe complete all as specified and directed.

S&F in repair 15mm dia chromium plated fancy type wall mixer with over head shower for mixing hot & cold water screwed, fixing and connection to pipes complete all as specified and as directed. Make:- Cera Cat Part No F-1017401, Pearl Cat Part No ARI-015, Hindware Cat Part No- F-74 0022

S&F in repair 15mm dia chromium plated fancy type sink mixer with swinging spout (wall mounted model) fixing and connection to pipes complete all as specified and as directed. Make:- Cera Cat Part No F 2004501, Pearl Cat Part No ARI-011, Hindware Cat Part No- F 330023

S&F in repairs 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 glass corner fancy type of size 250mm x 250mm of 6 to 7mm thick toughened glass with CP railing fixed with fancy type screws complete all as specified and directed.

S&F in repair chromium plated towel rail 20mm dia D type 600 mm long as a approved quality. complete all as specified and directed.

S&F in repair PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe 32mm bore suitable for wash hand basins/sinks complete all as specified & directed

S&F in repair PVC low level flushing cistern of 10 Ltr capacity symphonic action type with inlet ball valve, float and handle including PVC brackets for mounting of cistern complete all as specified and directed.

S&F in repair PVC (SWR) floor trap, 75mm bore, plain with grating including jointing with solvent cement complete all as specified and directed.

S&F in repair PVC (SWR) gully trap, 110mm bore, plain with grating including jointing with solvent cement complete all as specified and directed.

S&F in repair PVC connections of 450mm long suitable for 15mm dia iron pipe including PTMT nuts complete all as specified & directed

S&F in repair sinks made of stainless steel 1mm 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 directed.

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

S&F in repair CP brass soap dish complete all as specified and directed.

S&F in repair Grating doom 100mm dia of PTMT (Minimum weight 25gms) complete all as specified and directed.

S&F in repairs 75mm bore PVC Pipes single socketed in any length with rubber ring joints, fixed to walls etc. as in waste complete all as specified & directed.

S&F in repairs 110mm bore PVC Pipes single socketed in any length with rubber ring joints, fixed to walls etc. as in waste and rain water pipes complete all as specified & directed.

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

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

S&F in repair 110mm PVC (SWR) vent cowl complete all as specified and directed.

S&F in repair 110 PVC (SWR) junction single, (Single T) equal or unequal complete all as specified and directed.

S&F in repair 110mm PVC (SWR) 'S' trap complete all as specified and directed.

S&F in repair stack clamps made out of 50 mm x 5 mm flat iron and 16 mm dia round bar stays including bolts and nuts and securing ends of stays to wall or roof complete all as specified and directed.

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

S&F in repair 50 mm wide rubber beading for doors of required size complete all as specified & directed.

S&F in repair stainless steel plate rack of size 750 x 600 mm including shelves , rod to put plates etc made out of 0.80mm thick stainless steel sheet complete all as specified and directed.

S&F in repair of vitreous china squatting pan ‘Orissa pattern’ size 580 x 440 mm white with integral foot rest including replacement of ‘P’ or ‘S’ trap including fitting & setting in lime concrete bedding and making good for floor complete all as specified and directed.

S&F in repair 25mm dia Stainless steel fancy curtain rod with bracket and ring complete all as specified and directed.

Supply only liquid water proofing compound complete all as specified and directed.

M&L PCC 1:3:6 type C1 (using 20mm graded stone aggregate) as in bed bricks, coping etc including weathering slightly rounded or chamfered angles and throating making groves for fixing of man hole cover including necessary form work complete all as specified and directed.

Dismantling of old water tank exc 250 Ltrs & not exceeding 500 Ltrs capacity and Supplied, hoisted and fixed in position white colour rotational moulded polyethylene water storage tanks IS : 12701 - 1996 marked (cylindrical vertical with closed top) of 500 Ltrs capacity with and including 20mm bore dia Ball valve high pressure of PTMT with epoxy aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 210 gms) complete all as specified and directed.

Demolition of cement concrete in ground floors and paving not exceeding 15cm thickness(below or above ground level) and including removal of debris & rubbish from the site complete all as specified and directed. Note : Stone slabs / tiles and hard core of any description shall not be measured & paid under this item.

Taking down old existing water proofing treatment from the top of RCC/ arch slab, including taking down existing PCC padding or plaster and hacking the top of RCC slab, cleaning with water and disposal of rubbish off the premises complete all as specified & directed.

M&L 50mm thick (average thickness) PCC 1:2:4 type B-O(using 12.5 mm graded stone aggregates) as in roof padding finished even and fair without using extra cement complete all as specified and directed.

M&L 10mm thick rendering in cement mortar 1:4 mixed with WPC @ 200ml for 50kg weight of cement consumed or as per manufacturers instructions finised even and smooth without using extra cement on roof surface when concrete is green complete all as specified and directed. Note :- Water proofing compound will be measured and paid seperately under "Supply only" Item of this Schedule .

WATER PROOFING TREATMENT OF ROOFS WITH FOLLOWING STEPS :- (i) Surface Preparation: The surface to receive the treatment shall be thoroughly free of laitance, scales, oil or any other loose material. It should be made free of any sharp objects. Cleaning of PCC shall be done with wire brushing to attain smooth leveled surface. Cracks shall be rectified, filled using dual shrinkage compensated Repair Mortar and dried for 72 hours before laying the liquid applied membrane. (ii) Grout: Providing Chemical injection treatment in the form of pressure grouting to the construction joint and cracked portion at 1m c/c by injecting cement slurry mixed with dual shrinkage compensated cementations grout Injection grout additive, in the required consistency through the pre fixed PVC nozzles in the 18 mm dia holes, fixing of PVC nozzles with instant setting cement. Angle fillets/Coving: Providing and making of fillet, 50mm x 50mm on sharp corner of terrace with cement sand polymer mortar (add “multipurpose mortar”, 10% by weightofcement). First apply the bonding coat of Multi-Purpose Polymer 5-10% diluted in water and add to cement slurry. Apply the bonding slurry and apply the polymer mortar over the sharp edges. Note: Grouting will be done when and where ever required.

(iii) Treatment of pipe entry points: Preparing the inside surface of core and PVC /MS Pipe by roughening using suitable Sand paper to get better adhesion prior to packing works. Cleaning the surface by wire brushing followed water jet to remove any laitance or loose flaky particles. Packing the gap using free flow able non shrink cement polymer based grout up to the surface of the bore while the bonding agent is in tacky state. the periphery of PVC pipe should be sealed with Hybrid PU Sealant or dual shrinkage compensated Micro concrete . Note: Will be done when and where ever required

(iv) Application of Asian Paints two component Epoxy Primer (Resin & Hardener) on the cleaned surface for bonding of Polyurethane with the existing concrete surface. 33 % water dilution is recommended with the pure mixed primer. The primer mixing ratio will be 1:3(Resin:Hardner) Supplying, providing and applying waterproofing treatment to Podium area with single component highly elastomeric seamless cold applied modified PU coating complete as per manufacturer’s specifications and application methodology. The same coating shall be applied in two coats achieving a total thickness of 1mm. The coating shall have a dual combination of 280% elongation. Material coverage 1.2kg /sq.mt complete all as specified and as directed. Note:- Contractor is required to deposit the material covered in this item up to 100% CA quantity to the Engr-in-Charge, within 15 days of issue of work order No 1

M&L chequered cement concrete colour tiles size 300mm cmx300mmx25 mm thick, with colour pigment, set and jointed in neat cement slurrry and pointed in white / colored cement to match the color / shade of tile laid over and including 20 mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

M&L in repair to overhang portion of chajja, facia, drop wall etc. for continuous work by providing PCC(1:2:4) Type B-0 (using 12.5mm graded stone aggregate) and finished with cement mortar 1:3 after taking down of damaged portion of RCC work by maintaining same level and finished the surface to match with the existing surface by providing same finish. Note :- (i) Wherever reinforcement is required to be provided will be paid separately under relevant item (ii) Height of work to be considered above 3.5m and upto 7m from FFL of Ground Floor.)

M&L for repairing existing RCC structure work by grouting to damaged edge bottom of beam , chajja, slab 40mm to 60mm thick and part of RCC member in cement mortar 1:3 & depositing material/ mortar with spray gun under a pressure of 20 to 30 N/CM2 including necessary scoffolding and welding wire mess 2 mm dia and size of wire mesh 50mm X 50 mm including cutting welding and placing position complete all as specified and directed.

M&L sunken slab treatment comprising of the following :-(a) Taking out/ down old existing sunken slab treatment and cleaning the old RCC surfaces of sunken slab including removal of the rubbish from the site of work to a distance not exceeding 250mm (b) Material & labor for 25mm thick PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) over cleaned sunken slab surfaces.(c) Material & labor for applying bituminous priming coat/tack coat over PCC surfaces @ 0.30 Kg per square meter of surfaces. (d) Material & labor for applying bitumen grade 85/25 over priming coat @ 1.20 Kg per Square meter. (e) Material & labor for 20mm thick rounding in cement mortar 1:4 using water proofing compound (WPC) @ 200ml per 50kg weight of cement mortar on wall of sunken floor (f) Material & labor for suitable thickness of PCC 1:5:10 type E-2 (using 40mm graded broken brick aggregate) for filling in the sunken portion of slab up to its floor level.(g) Supply & fix of 32mm dia GI pipe medium grade, 450m long (for draining out the water) complete all as specified and directed. Note :- Water proofing compound will be measured and paid seperately under "Supply only" Item of this Schedule .

M&L for cutting of bushes small trees (Peepal small plants etc) trunks shrubs of any dia and girth from roof projection, chajjas , wall junction parapet etc at any height by necessary demolition of brick work etc if required and making good disturbed surfaces to match with existing finishes with and including material and labor in CM 1:4 mixed with WPC /PCC 1:3:6 type B0 /Bk work in CM 1:4 as required at site complete all as specified and directed.

M&L for SGSW 'grade 'A' drain pipe 150 mm internal dia laid in trenches , jointed and tested including breaking up old SGSW drain pipe and removal from site upto 3.0 km as directed by Engineer-in-Charge including taking down old SGSW drain pipe complete all as specified and directed.

M&L PCC 1:4:8 Type D-2 (using 40mm graded stone aggregate) in foundations, filling and mass concrete complete all as specified and directed.

M&L for providing concrete bed to drain pipe including packing under and haunching against the sides of pipes after they are laid and tested for 150 mm bore pipe in PCC 1:4:8 type D-2 (using 40 mm graded crushed stone stone aggregates) complete all as specified and directed.

Carrying Out cleaning work day to day complaints such as cleaning floor trap,nahni trap, gully trap cleaning of waste pipe of WHB,cleaning of WC,manhole,sewage line etc complete of providing experienced Safaiwala at any location complete all as specified and directed.

Carrying Out carpenter work day to day complaints such as rescoring / adjusting of shutter, fixing of tower bolt, window glass panes etc complete by skilled labor with helper at any location complete all as specified and directed. (store required will be paid seperately)

Carrying Out plumbing work day to day complaints such as repair/replacement of fittings and fixtures, GI Tubing, repair to flushing cistern, fixing of bib taps, stop cock etc complete by providing skilled labor with helper at any location complete all as specified and directed. (store required will be paid seperately)

Dismantling AC sheet corrugated or semi corrugated sheet of any description as in roof and including removal from the site complete all as specified and directed.

Supplied and fixed pre- painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, fixed with hot dip galvanised self dirilling and self tapping screws neoprene and EPDM washers complete all as specified, directed and as per manufacturer's instructions

Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 smooth finished, and reforming benching as required for 150mm pipe complete all as specified and directed.

S&F rolled mild steel in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc including notching, drilling, fittings, riveting and / or welding or connecting with bolts and nuts (including rivets or bolts and nuts), providing fittings angle cleats, fish plates, gusset plates etc., also for wedging, plumbing, truing up and fixing conf to Fe-410-w (Gde-E -250) quality A complete all as specified and directed.

Dismantling structural / framed steel work of any description as in purlin, rafter, grills, grating & doors etc complete all as specified and directed.

Shri Kanchan Engineers

High Tech Metal India

B.K.construction