SPECIAL REPAIR TO WATCH TOWERS AND RESTROOMS AT NARAINA HILL TOP IN AOR OF GE (AF) FARIDABAD

Amount

Demolition/Dismantling of Brickwork or stone/ boulder masonry, built in cement mortar incl all quoins, arches, pillars, etc, complete all as specified and directed by Engineer-in-Charge.

M&L for Brickwork with subclass 'B' bricks (old size bricks), straight or curved on plan exc 6m mean radius, built in CM 1:6 complete all as specified and directed by Engineer-in-Charge.

All as per item No 02 above but except bricks

M&L for brick work with sub class ‘B’ bricks (old size brick) straight or curved on plan to any radius in half brick thick walls, built in CM 1:4 complete all as specified and directed by Engineer-in-Charge.

Taking down cement plaster of any description on concrete surfaces such as soffit of RCC slab, chajjas and brick walls, Ceiing etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed by Engineer-in-Charge.

M&L for rendering 15 mm thick in CM 1:6 on brick Work or concrete surfaces including finished even and smooth without using extra cement complete all as specified and directed by Engineer-in-Charge.

M&L, Rendering 15mm thick in CM 1:4 on of brick work or concrete surface finish even and smooth (w/o using extra cement) incl WPC @ 3% of weight of cement complete all as specified and directed by Engineer-in-Charge. (Note : WPS shall be measured and paid separately)

Supply only liquid WPC complete all as specified and directed by Engineer-in-Charge.

M&L for rendering 10mm thick in CM 1:3 over concrete surface as on ceiling, chhajja, shelves etc to match with existing surfaces finish even and smooth w/o using extra cement complete all as specified and directed by Engineer-in-Charge.

M & L for preparation of new plastered surface and applying two coats of oil emulsion distemper on wall over one coat of primer incl one layer of 3mm thick wall care putty on new plasterd surfaces and obtain smooth finish using sand paper complete all as specified and directed by Engineer-in-Charge.

M & L for preparation of new plastered surface and applying two coats of oil emulsion distemper on ceiling over one coat of primer incl one layer of 3mm thick wall care putty on new plasterd surfaces and obtain smooth finish using sand paper complete all as specified and directed by Engineer-in-Charge.

M&L for two coat of Acrylic smooth exterior emulsion paint over one coat of acrlic primer incl one layer of 3mm thick wall care putty for exterior/interior on old scraped wall surfaces or new plasterd surfaces and surface obtain smooth finish using sand paper complete all as specified and directed by Engineer-in-Charge. Note : Colour and make as approved by Engr-in-Charge.

All as per item No 12 above but on ceiling

M&L for one coat of Acrylic smooth exterior emulsion paint over one coat of acrlic primer incl one layer of 3mm thick wall care putty for exterior/interior on old scraped wall surfaces and obtain smooth finish using sand paper complete all as specified and directed by Engineer-in-Charge. Note : Colour and make as approved by Engr-in-Charge.

All as per item No 14 above but on ceiling

M&L for preparation of old surfaces by removal of existing treatmen and applying two coats of oil emulsion distemper over a coat of primer on surface of walls incl one layer of 3mm thick wall care putty on old scraped surfaces and obtain smooth finish using sand paper complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old surfaces by removal of existing treatment and applying one coat of distemper oil emulsion on ceiling over one coat of primer incl one layer of 3mm thick wall care putty on old scraped surfaces or new plasterd surfaces and obtain smooth finish using sand paper complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old surfaces by removal of existing treatmen and applying two coats of white wash on surface of wall complete all as specified and directed by Engineer-in-Charge.

All as per item No 18 above but on ceiling

M&L for preparation of old steel or iron surfaces of any description, not exc 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and directed by Engineer-in-Charge.

M & L for one coat of synthetic enamel paint on steel surface including preparation of old steel surface width or girth exc 10cm complete all as specified and directed by Engineer-in-Charge.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular ) area of each tile exc 0.11 sqm but n.exc 0.18 sqm, in floors of shade & designed as approved by GE,set and jointed in neat cement slurry and pointed with white cement with colour pigment to match the colour of tiles,15 mm thick rendering in over and including bedding layer or screed bed in cement mortar (1:6) in floors incl dismantling tiles etc complete all as specified and directed by Engineer-in-Charge.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular ) area of each tile exc 0.11 sqm but n.exc 0.18 sqm, in dado of shade & designed as approved by GE,set and jointed in neat cement slurry and pointed with white cement with colour pigment to match the colour of tiles,10 mm thick rendering in bedding layer or screed bed in cement mortar (1:4) in verticle surface incl dismantling tiles etc complete all as specified and directed by Engineer-in-Charge.

M& L for Glazed ceramic jointless light/coloured group of size 350/250x7mm/450x350x7mm,as in vertical surfaces such as skirting/dado etc., set and jointed in neat cement slurry and pointed with white cement and pigment to match, laid over and including 10mm thick plastering in cement mortar 1:4, incl dismantling tiles etc complete all as specified and directed by Engineer-in-Charge. Note : shade & design as approved by EIC/GE

M&L for Virified tiles light shade /dark shade 10 mm thick (square/ rectangular) polished, area of each tiles not exc 0.36 sqm , in floors etc. set and jointed in neat cement slurry over 15 mm thick screed bed or bedding layer in CM 1:6 for laying floor finishes and pointed in white or coloured cement to match and incl dismantling tiles etc complete all as specified and directed by Engineer-in-Charge.

M&L for Virified tiles light shade /dark shade 10 mm thick (square/ rectangular) polished, area of each tiles not exc 0.36 sqm , in dado , skirting etc. set and jointed in neat cement slurry over 10 mm thick screed bed or bedding layer in CM 1:4 for laying on verticle surface finishes and pointed in white or coloured cement to match and incl dismantling tiles etc complete all as specified and directed by Engineer-in-Charge.

M & L for non-skid ceramic roof weathering tiles Light Shade 12 to 14 mm thick polished, area of each tile 400x400 Sqm in roof floor & stairs etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, over and including 15 mm thick screed bed of cement morter 1:6 incl dismantling tiles etc complete all as specified and as directed by the Engineer-in-Charge

M&L for plain cement concrete 1:4:8 type D-2 using 12.5mm graded stone aggregates, 50 mm thick, as in floor/sub base and finishing concrete surface fair and even to receive top floor finishes complete all as specified and directed by Engineer-in-Charge.

Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc.laid, bedded and pointed in any mortar complete all as specified and directed by Engineer-in-Charge.

M&L for Granite 18-20mm thick (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms, wash basin platform and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite incl moulding ,rounding of edgeing and dismantling complete all as specified and directed by Engineer-in-Charge.

Taking down existing roof treatment of any description and any type, including debris removed from site/station complete all as specified and directed by Engineer-in-Charge.

M&L for Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, incl Brushing neat cement slurry with 3.0kg of cement per Sqm complete all as specified and directed by Engineer-in-Charge.

M&L, Rendering 15mm thick in CM 1:6 on of brick work or concrete surface finish over and smooth w/o using extra cement mixed with WPC @ 3% weight of cement at any height etc complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of roof surface & applying evenly a tack coat of industrial bitumen 85/25 grade @ 1.2 Kg/Sqm including APP based polymeric membrane minimum weighing 3.6 kg/sqm and minimum 3 mm thick reinforced wih polyster non wove fabric (wt not less than 150 gms/sqm) land on primed surface by forced application, joints to be touched hot and width of overlaps not be less than 150 mm complete all as specified and directed by Engineer-in-Charge.

M&L for PCC (1:2:4) nominal mix, type B-0, using 12.5mm graded stone aggregate in roof padding and surface finished even and smooth without using extra cement, complete all as specified and directed by Engineer-in-Charge.

Dismantling water tanks 250 to 500 ltrs capacity complete all as specified and directed by Engineer-in-Charge.

S&F Rotational molded polyethylene water storage tanks 3 layered, ISI marked (cylindrical vertical with threaded lid) hoisted and fixed in position all as specified in SSR Part-I of Capacity 500 litres with GI Tank Nipple and Union for inlet and outlet separately complete all as specified and directed by Engineer-in-Charge.

S&F Ball valve, high pressure with of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe or fixed of size 20 mm bore, fixed in repairs.(Min Wt 20mm- 210 gms) complete all as specified and directed by Engineer-in-Charge.

S&F in repair Gun metal globe or gate valves high pressure with polythene float and fly nut complete screwed for iron pipe or for unions of 20 mm bore , complete all as specified and directed by Engineer-in-Charge.

S&F in repair Gun metal globe or gate valves high pressure with polythene float and fly nut complete screwed for iron pipe or for unions of 25mm bore, complete all as specified and directed by Engineer-in-Charge.

M&L for Making benching with PCC (1:2:4) type B0 using WPC @ 3% by weight of cement along side wall adjoining to roof in concave shape complete all as specified and directed by Engineer-in-Charge.

Removing plants / sherbs duct wall , junction with roots using herbicide chemical of existing brick or concrete for multistoried building at any storeyed and any height and match the surface with existing surface using 1:3 CM, complete all as specified and directed by Engineer-in-Charge.

Dismantling wall and ceiling boards (fibre pulp insulation etc) or insulation boards, slabs, blankets any thickness, incl cover fillets complete all as specified and directed by Engineer-in-Charge.

M&L for PVC hollow wall panelling 5 to 8 mm thick on ceilling with necessary GI frame work using ‘Tee’ of size not less than 22.50 x 22.5 x 0.5 mm Angle of size 22.5 x 22.5 x 0.5 mm & FI as per std engineering practices in POP Design and any colour approved by engr-in-charge, inclusive of fixing on to wall/ceiling incl moulding end caps fixed with PVC sleeves and screws as required at site complete all as specified and directed by Engineer-in-Charge.

Taking down chowkahts or frames with shutters (without taking off shutters from the frame) not exceeding 1.5 Sqm each and complete all as specified and directed by Engineer-in-Charge.

Taking down chowkahts or frames with shutters (without taking off shutters from the frame) exceeding 1.5 Sqm but not exceeding 4 sqm each and complete all as specified and directed by Engineer-in-Charge.

S&F factory made Solid WPC Door frame size ( 100mm X 65mm Single Rebate ) made from 100% LEAD FREE (single extruded process) material with density 780 kg/Cbm & Manufactured by an ISO: 9001-2015 certified company, all as per specification drawings including all necessary accessories as directed by the Engineer-in-Charge. Note : The door frame should be Water Proof , Termite Proof , Fire Retardent and having excellent screw holding capacity.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/window/Ceosetory windows & other Frames/Chowkhat of size 65x 125 mm in double ribbet comprising of virgin PVC polymer of K value 58-60(Suspension Grade),calcium carbonate and natural fibers (wood powder/rise 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 screwd with full body threaded star headed SS screws having minimum frames 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 are included in this with this item complete).

S&F 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 59-60 (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) & 900N (Edge),minimum compressive strength 50 N/mm2,modulus of elasticity 850 N/mm2 and resistance to spread of flames 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 minimum14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter including fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk SS Screw, all as per direction of Engineer-in-Charge. (Note satinless steel butt hinges and necessary SS Screw shall be paid separately)

S&F Factory made solid panel PVC sketlton 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 moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and Single Side Prelam PVC sheet used and stile & rails having one side feathered edge and on other side 10mm 900 bent edge for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of wire gauzed i.e. panel will be of wire gauze in lieu of single side prelam 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, suppling & fixing in the frame at site as per specification & drawing complete all as specified and directed by Engineer-in-Charge.

S&F solid PVC door frame of size 50 x 47 mm made out of 5 mm plain colour PVC sheet reinforced with MS square tube incl taking down old frame any type complete all as specified and directed by Engineer-in-Charge.

S&F for Factory Made Solid PVC Moulded Door Shutter with particle board core, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick wood grain Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawingand complete all as specified and directed by Engineer-in-Charge.

M&L for anodised aluminium framed work for door, window / vent (powder coated) aluminium section weighting 0.55kg/RM with one or more rebated incl jointed cleat for fixing etc complete all as specified and directed by Engineer-in-Charge.

M&L for anodised aluminium powder coated sliding type window and ventilator shutters, aluminium section weighting not less than 0.55kg/RM incl necessary 4mm thick sheet glass ordinary quality glass incl joining with cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, handles, lock , 2 x 150mm aluminium handles, 3 x 100mm hinges aluminium, 2 x 150mm Aluminium tower bolts complete all as specified and directed by Engineer-in-Charge.

M&L for anodised aluminium powder coated fix type window and ventilator shutters, aluminium section weighting not less than 0.55kg/RM incl necessary 4.8mm thick sheet glass ordinary quality frosted glass incl joining with cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, handles, lock , 2 x 150mm aluminium handles, 3 x 100mm hinges aluminium, 2 x 150mm Aluminium tower bolts complete all as specified and directed by Engineer-in-Charge.

M&L for factory made box type steel windows, 16 gauge steel section for frames & shutters, as per TD drawing No.219, sheet 01/03 to 03/03, using ERW hollow 'P' section comprising double frame for glazed and gauged skelton shutters jointed internally with flat iron 40X4 mm complete including grill of 10 mm square bar, fixed horizontally @ 10 cm centre to centre, pintel hinges 75 mm long 12 mm dia, 100 mm long handle, 150 mm long tower bolts, lugs etc. with/ without cooler provision, complete all as specified and directed by Engineer-in-Charge. Note :- (i) For purpose of measurement and payment double shutter with frame including square grill shall be considered as one unit. (ii) Glazing and wire mesh shall be measured and paid for separately in respective of item. NOTE : Item includes cost of double shutter of gauged and glazed shutter with square bar grill.

S & F for 3mm thick sheet glass ordinary quality glazing with oil putty in square n exc 0.5 sqm quality or description from steel frame and complete all as specified and directed by Engineer-in-Charge.

S & F for mild steel framed work as in grill, guard bars etc with ends of bars/FI shoulders and or riveted or forged in to spikes, framed guard bar and similar works confirming to Fe 410-0 or Fe 310-0 complete all as specified and directed by Engineer-in-Charge.

S & F for stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples or wooden beads complete all as specified and directed by Engineer-in-Charge.

S&F butt hinge, Stainless steel 100mm long complete all as specified and directed by Engineer-in-Charge.

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

S&F Floor door stopper of aluminium alloy body double and tongue annodised with rubber shoe and fixed of size 150 mm complete all as specified and directed by Engineer-in-Charge.

S&F Aluminium anodised barrel tower bolt of extruded section 200 mm long and fixed complete all as specified and directed by Engineer-in-Charge.

S&F extruded aluminium alloy handle fabricated type anodised 150 mm long complete all as specified and directed by Engineer-in-Charge.

S & F in repairs 20mm wide door seal aluminium powder coated fixed with screws on bottom rails of door shutters complete all as specified and directed by Engineer-in-Charge.

S&F Brass 300mm, ordinary rat tail rod pattern springs including roller and roller plate complete including taking down old one complete all as specified and directed by Engineer-in-Charge.

S&F in repair Vitreous china squatting pan of Orissa Pattern size 580x 440 mm white with ‘P’ or ‘S’ trap , front or back inlet but excluding flushing cistern and flush pipe fixed including placing in position in floor and embedded in cushion of PCC 1:7:12 type E-1 using brick bats and finishing the top surfaces to match with the existing flooring complete all as specified and directed by Engineer-in-Charge.

S&F in repair PVC (Plastic polymer Cistern) valve less, Symphonic action type, flushing cistern of capacity 10 liters, low level, white with inlet, ball valve, manually operated with one PVC ball valve horizontal plunger type including provision of 32mm PVC flush pipe of required length and making connections complete including taking down by dismantling the existing unserviceable cistern of any description complete all as specified and directed by Engineer-in-Charge.

S&F in repair for Vitreous China wash basin, White, flat back, size 550x400 mm excluding taps, waste, chain and plug and porcelain stopper but including brackets complete all as specified and directed by Engineer-in-Charge.

S & F in repair Bib tap CP fancy type long body 15 mm bore with will crutch or buttewrfly handle screwed down screwed to iron pipe complete with all fittings complete all as specified and directed by Engineer-in-Charge.

S & F in repair Stop cock /angle CP fancy type 15 mm bore screwed down high pressure with crutch or butterfly handle & screw both end for iron pipe or for Unions complete all as specified and directed by Engineer-in-Charge.

S & F in repair Stop cock concealed long shank chromium plated fancy type 15 mm bore screwed down high pressure with crutch or butter fly handle complete all as specified and directed by Engineer-in-Charge.

S& F for swan 15mm neck pillar cock fancy type chromium plated screw with iron pipe incl all fittings in repairs complete all as specified and directed by Engineer-in-Charge.

S&F for Towel Rail 600mm long of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 190gms) complete all as specified and directed by Engineer-in-Charge.

S&F for Soap dish, fixed to plugs with chromium plated brass screws complete all as specified and directed by Engineer-in-Charge.

S&F for PVC connections 60cm long superior quality with PTMT nut on both side complete all as specified and directed by Engineer-in-Charge.

S&F in repair grating round 125mm size of CP complete all as specified and directed by Engineer-in-Charge.

S&F stainless steel pegset of six suitable size of length complete all as specified and directed by Engineer-in-Charge.

Taking up or down 15 mm dia bore steel tubing and connection including cleaning for refixing or removed to store complete all as specified and directed by Engineer-in-Charge.

S&F for GI tubing 15mm bore medium grade with all fittings and fixed complete to wall and ceiling or laid in floors etc incl cutting chases in brick wall pinning in making good in CM 1:3 to facings where required complete all as specified and directed by Engineer-in-Charge.

Taking up or down steel tubing and connection including cleaning for refixing 20 mm dia bore complete all as specified and directed by Engineer-in-Charge.

S&F GI tubing 20 mm bore medium grade medium grde with all fittings and fixed complete to wall and ceiling or laid in floors complete all as specified and directed by Engineer-in-Charge.

Taking up or down steel tubing and connection including cleaning for refixing or 25 mm dia bore complete all as specified and directed by Engineer-in-Charge.

S&F GI tubing 25 mm bore medium grade medium grde with all fittings and fixed complete to wall and ceiling or laid in floors complete all as specified and directed by Engineer-in-Charge.

S&F in repair for 100mm bore Cast iron soil, waste and vent pipes, in any length with or without ears, with cement joints, laid in trenches or in floors incl taking down old pipe complete all as specified and directed by Engineer-in-Charge.

S&F in repair for 100mm bore Cast iron soil, waste and vent pipes, in any length with or without ears, with cement joints, fixed to walls etc incl taking down old pipe complete all as specified and directed by Engineer-in-Charge.

S&F in repair for 75mm bore Cast iron soil, waste and vent pipes, in any length with or without ears, with cement joints,laid in trenches or in floors etc complete incl taking down old pipe complete all as specified and directed by Engineer-in-Charge.

S&F in repair for 75mm bore Cast iron soil, waste and vent pipes, in any length with or without ears, with cement joints, fixed to walls etc complete incl taking down old pipe complete all as specified and directed by Engineer-in-Charge.

S&F in repair for 100mm bore CI bends (any radius), diminishing pieces or tapers (larger bore measured) complete all as specified and directed by Engineer-in-Charge.

S&F in repair 75mm bore CI bends (any radius), diminishing pieces or tapers (larger bore measured) complete all as specified and directed by Engineer-in-Charge.

S& F in repair for 75 Cast Iron Cowl complete all as specified and directed by Engineer-in-Charge.

S&F for repair CI inspection eye plates/cover of size up to 100 mm dia as in repairs of any location including gasket and nuts etc complete all as specified and directed by Engineer-in-Charge.

S&F in repair Stack clamps out of 50 mm by 5 mm flat iron and 16mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof complete all as specified and directed by Engineer-in-Charge.

Demolition of Concrete of any description and in any position not otherwise specifically provided for and disposal of debris to outside the station where suitable for contractor complete all as specified and directed by Engineer-in-Charge.

M&L for Treatment of corroded reinforcement, Removal of loose concrete upto 20mm beyond reinfrocement and treating the exposed reinforcement with Reebaklens RR alkaline rust remover and then treat the steel with Nitozinc Primer epoxy based zinc rich anti corrosive over the steel rebarrs. The zinch rich primer shall be applied at 40 microns dry film thickness and shall have salt spray resistance of <5 mg for 96 hours as per ASTM B-117 and adhesive bond strength > 1.5 MPa as per ASTM D4541, complete all as specified and directed by Engineer-in-Charge.

M&L for Epoxy Bonding Agents for bonding old concrete and repair materials or new concrete, Providing and applying Nitobond EP bonding agent which shall be a solvent free epoxy based two component resin system . The bonding agent shall be applied by brush & should remain in tacky state after application for a minimum period of 5-6 hrs at 20 deg C & 2-3 hrs at 30 deg C. The product shall achieve 50 N/mm2 compressive strength, 20 N/mm2 tensile strength, 35 N/mm2 flexural strength and 10 N/mm2 shear strength as per BS 6319 standards. The adhesive bond to the concrete substrate shall exceed the tensile strength of the host concrete,etc complete all as specified and directed by Engineer-in-Charge.

Dismantling loose concrete cover of RCC columns, beams, slabs, chajjas and as directed, roughening and cleaning concrete surfaces with steel wire brushes, washed with water and allowed to dry, including derusting of steel reinforcement, providing fabric mild steel wire mesh 75mmx75mmx2mm dia as reinforcement to concrete surfaces, applying adhesive/admixture over steel mesh and providing minimum 50mm thick (average thickness) guniting mix (using 1 part of ordinary Portland cement 53 grade and 2 parts of sand mixed with adhesive/admixture at the rate as directed) with a pressure of 2 to 2.5 kg per Sqcm by guniting machine and surfaces finished even and fair, including necessary padding, shuttering/form work (Guniting work is to be carried out upto 15m height). at site of work including 5mm thick cement plaster in cement mortar (1:4) complete all as specified and directed by Engineer-in-Charge. Notes:(i) After placing the additional reinforcement all concrete surfaces shall be thoroughly scrubbed with brushes, washed with water and allow to dry. To this surface apply chremitic polycrete admixture at the rate of not less than 2% by weight of cement or as per manufacturers instructions. (ii) When polymix coating is in tackey condition guniting is done with poltycrete admixture at the rate not less than 2% by weight of cement or as per manufacturer instruction. (iii) Cost of the above aspects shall be deemed to be included in the quoted rate and nothing extra shall be paid on any account complete all as specified & directed. (iv) Shifting of Electrical cable/communication cable/OFC Cable/water pipe line and refixing/layout the same in same condition after completion of the work without any extra cost as per place direction of Engr-in-Charge. (v) Disposal of debris to outside the station where suitable for contractor.

M&L for use and waste Formwork to sides and soffit of rough finished flat surfaces of soffits of floor or roof beams, beam haunch- ings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc complete all as specified and directed by Engineer-in-Charge.

M&L for use and waste Form work to rough finished flat surfaces of chullah hoods, chajjas, troughs and similar items in- cluding edges complete all as specified and directed by Engineer-in-Charge.

M&L for use and waste Form work to rough finished flat surfaces of soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) complete all as specified and directed by Engineer-in-Charge.

M & L for TMT bars 10mm dia and over, cut to length, bent to shape required, incl cranking, bending spirally for hooping for columns, hooking ends and binding with the mild steel wire (annealed) not less than 0.9mm dia or securing with clips and complete all as specified and directed by Engineer-in-Charge.

All as per item no 102 above but 6 to 8 mm dia and over and including in stirrups, spacers and binders and complete all as specified and directed by Engineer-in-Charge.

M&L for micro concrete for coloumn, beam etc, renderoc RG single component free flowing, non shrink cementitious microconcrete used at water powder ratoo of 0.16, having mixed density of 2100-2200 kg/cum and unrestrained expension of 1 to 4% as per ASTM C827. The microconcrete used shall achieve compressive srength of 50 Mps at 28 days, flexural strength of 5 Mps at 28, young's modulous of 25 KN/mm2 and shall be class A1 fire rating as per EN 1504 CI 5.5, etc, complete. Product used shall have CE (CE-29842) making and compliance accordingly to construction products Directive 89/106/EEC (CPD) complete all as specified and directed by Engineer-in-Charge.

M&L Reinforced cement concrete 1:2:4 type B1 using 20mm graded aggregates in beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and directed by Engineer-in-Charge.

M&L Reinforced cement concrete 1:2:4 type B1 using 20mm graded aggregates in chajjas complete all as specified and directed by Engineer-in-Charge.

Demolition of cement concrete (unreinforced) in ground floors and pavings not exceeding 15cm thickness (below or above ground level) including floor finishes/tiling work and disposal of debris complete all as specified and directed by Engineer-in-Charge.

M&L 75mm thick PCC type D-2, 1:4:8 (using 40mm graded aggregate) as in sub base complete all as specified and directed by Engineer-in-Charge.

M&L for 60 mm thick machine pressed and machine cut precast concrete inter locking paver block with grey cement and pigment,(M-35) grade any colours complete all as specified and directed by Engineer-in-Charge.

All as per item no 109 but execpt paver block

M&L for 80 mm thick machine pressed and machine cut precast concrete inter locking paver block with grey cement and pigment ,(M-40) grade any clours complete all as specified and directed by Engineer-in-Charge.

All as per item no 111 but execpt paver block

M&L for sand filling under floors or in foundation including watering and consolidation complete all as specified and directed by Engineer-in-Charge.

M & L for chequered colored glossy finish tiles of size 300 x 300 x 25 mm thick (colour and glazed approved by EIC) with grey cement and pigments laid over and including 15 mm thick screed bed in CM 1:6 bedded and jointed in neat cement slurry, incl dismantling complete all as specified and directed by Engineer-in-Charge.

M&L for 25 mm thick PCC type B-0, 1:2:4 (using 12.5 mm graded stone aggregate) as in laying of floor/sub base finishes complete all as specified and directed by Engineer-in-Charge.

M&L for 50 mm thick PCC 1:3:6 type C-2 (using 40 mm graded stone agg. ) as in plinth protection / path/ any paved area etc complete all as specified and directed by Engineer-in-Charge.

M & L for treating the soil under plinth protection, floor and wall upto cill level at the rate of 5 litres of emulsion per Sqm of surface area, (with 20% EC) complete all as specified and directed by Engineer-in-Charge.

Removing/getting out of excavated material/spoils/debbries dumped at site to a distance exceeding 500 m but n exc 1.5 km and depositing where directed at a level n. exc 1.50 m above the starting point complete all as specified and directed by Engineer-in-Charge.

Taking down carefully copper/aluminium point wiring (light, fan, socket, bell or power) complete including all electrical fittings & fixtures(DBs, submain,cables etc) and making good disturbed surfaces of wall , floor etc and matching wth original colour of wall, complete all as specified and directed by Engineer-in-Charge.

M&L for one light/fan/exhaust fan point wiring controlled by one switch with PVC insulated unsheathed multi stranded copper conductor (FRLS) of size 1.5 Sqmm (for Phase colour code Red and for Neutral colour code Black) and one run of size 1.5 Sqmm PVC insulated unsheathed multi stranded copper conductor (FRLS) (as earth wire, colour code green) and connected to common earth dolly all as specified. , drawn through in and including concealed PVC Conduit medium grade, ISI marked 20 mm dia along with conduit fixing accessories and with pressed steel terminal box thickness 1.6 mm painted with one coat of black bituminous paint as a primary and two coats of enamel paint with 3 mm thick laminated sheet for provision of switches/regulators as per specified SSR and as directed by Engineer- in- Charge. NOTE:-After rewiring cutting chasing portion should be matched with existing finishes of walls..

All as per item No 120 above but 5 Amp socket outlet, independent complete all as specified and directed by Engineer-in-Charge.

All as per item No 120 above but on the same board complete all as specified and directed by Engineer-in-Charge.

All as per item No 120 above but 2.5 sq mm wire for one 15 Amps socket outlet independent with continuous PVC insulated single core green colour copper earth wire of size 1.5 sq mm connected to common earth dolly complete all as specified and directed by Engineer-in-Charge.

Supply and fix switch piano, flush type single pole, one way, 5 Amps, 240 volts complete all as specified and directed by Engineer-in-Charge.

Supply and fix switch piano, flush type single pole, one way, 15 Amps, 240 volts complete all as specified and directed by Engineer-in-Charge.

Supply and fixing socket outlet 2 in 1, 3 pin 5 Amps complete all as specified and directed by Engineer-in-Charge.

Supply and fixing socket outlet 3 pin , 3 pin 15 Amps flush type all as specified and directed by Engineer-in-Charge.

Supply and fix ceiling roses, 3 phase, PVC/Polycarbonate, isolated body all as specified and directed by Engineer-in-Charge.

S&F stepped type electronic fan regulator flush type on the existing phenolic laminated sheet complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of LED tube light along with fixture,20W complete with all accessories with twin conductor complete all as specified and directed by Engineer-in-Charge.

S&F in replacement MCB DB TPN 4 Way factory made IP 42 protection class metal double door with 200 Amp rating bus bar with incomer as 4 pole MCCB 240/430V for fixing of MCBs/Isolators/RCCBs etc completed after dismantling old one and complete all as specified and directed by Engineer-in-Charge.

Supply and install in replacement MCCB 4P fixed type 100 Amps rated with breaking capacity 16 KA complete all as specified and directed by Engineer-in-Charge .

Supply and install in replacement SPN enclosure including plug And socket with 16 to 32 Amp SP MCB C Curve 10 KA complete all as specified and directed by Engineer-in-Charge .

Supply and fix exhaust fan sweep 250 mm in replacement made up of sturdy engineering plastic complete with louvers shutter , voltage 230 V , 50 Hz , 1200 RPM copper wounded complete all as specified and directed by Engineer-in-Charge .

M&L submain wiring with 2 runs of copper conductor PVC insulated unsheathed cable 1100 volt grade 4 sqmm drawn through PVC conduit medium grade ISI marked 25mm dia as per IS specification fixed concealed in wall/ceiling including conduit and conduit accessories and incl provn of PVC insulated 2 Sqmm multistranded copper conductor as earth continuity conductor connected to earth dolly all as specified including dismantling old and making good to the disturbed surface by plastering and two coat of distamper complete all as specified and directed by Engineer-in-Charge. Note : Two runs of 4 sqmm cable alongwith one run of 2 Sqmm PVC insulated unsheathed copper conductor as earth wire, conduit and conduit accessories will be measured as one length).

M&L for earthing with galvanised steel plate electrode 60cmx60cmx6mm thick buried directly in ground (Earth pit not less than 2.25mtr deep from ground level) surrounded from all directions with charcoal dust, salt and edge of earth plate not less than 1.5 mtr below ground level connected to galvanised iron strip 4mm dia. earth lead by means of nuts, bolts and washers incl excavation and earth work PCC chamber and RCC cover of 1:2:4 type B-1 using XPM weighing not less than 4 Kg/Sqmm using 20mm graded stone aggregate for coping/under covers, 20mm size GI pipe light grade for watering funnel wire mesh etc, complete all as specified and shown in electrical plate No-03 of SSR Part-I complete all as specified and directed by Engineer-in-Charge.

S&F in replacement street light GI pipe bracket 50 mm dia 1.50metre length (ISI marked) light grade bend to shape with two Nos MS clamp duly painted nuts and bolts etc complete all as directed and specified by Engineer-in-Charge.

S&F in replacement LED Street light fitting 45 W pressure die cast aluminium housing with lens and toughened glass top maintanable type , IP66 on building as secutiy light fitting ,the light fitting shall be fixed complete with all the connections all as specified and directed by Engineer-in-Charge

Supply & fixing in replacement of MCB SP 6 to 32 amps 230 Volt complete all as specified and directed by Engineer-in-Charge.

S&F single pole blanking plate in the existing cover plate complete all as directed and specified by Engineer-in-Charge.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sq mm 4 core complete all as specified and directed by Engineer-in-Charge.

Excavation in trenches not exceeding 1.5 m wide and and not exceeding 1.5 m depth in loose/soft soil and getting out complete all as specified and directed by Engineer-in-Charge.

Returning, filling in, with excavated soil including spreading, levelling, watering and well ramming in layers not exceeding 25 cm, complete all as specified and directed by Engineer-in-Charge.

Removal of surplus soil to distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point, complete all as specified and directed by Engineer-in-Charge.

M & L for brick protection with sub class 'B' bricks laid dry flat over electric cable in trenches complete all as specified and directed by Engineer-in-Charge.

M & Labour for sand cushioning with a layer of sand 80mm thick consolidated before laying of cable and 150mm thick consolidated after laying of cable in trenches ducts for electric cable protection including consolidation complete all as specified and directed by Engineer-in-Charge.

Supply and install Flood light luminaire 150 watt 230 V AC outdoor type with poly carbonate optics die-cast housing, IP66 ingress protection, 4KV in -built and 10 KV external surge protection. Efficacy 110 Im/W complete suitable for input voltage140 Volt to 280 Volt. The LED flood light shall have power factor more than 0.95 , 50000 L70,CRI>70,CCT 5665K ± 355K, THD <10%,IP 66,IK 07, Operating Tempreature -10 degree Celcius to 50 degree Celcius ,Beam Angle 70degree complete all as specified and directed by Engineer-in-Charge.

M& L for taking down and refixing Ceilling fan / exhaust fan of any type and rating on any surface complete all as specified and directed by Engineer-in-Charge.

M&L for PCC 1:3:6 type C-2 (40 mm graded stone aggregate) in foundation filling and mass concrete for bottom of manhole complete all as specified and directed by Engineer-in-Charge.

M&L 15 mm thick rendering in cement mortar 1:4 in side and out side wall of manhole,septic tank etc of brick work/concrete surfaces finished even and smooth ( With out using extra cement) complete all as specified and directed by Engineer-in-Charge.

M&L type B1 1:2:4 (20mm graded stone aggregate) providing RCC precast cement concrete as in cover slab for man hole and similar article with plain face and set in cement mortar 1:4 complete all as specified and directed by Engineer-in-Charge. Note:Reinforcement shall be measured and paid seprately.

M&L for reinforced concrete pipe Class NP-3, 150mm dia with coller laid jointed with CM 1:3 complete all as specified and directed by Engineer-in-Charge.

M&L for cutting into existing manholes for connectiing new drains pipe 150 mm and rendering, cutting out existing benching for and branch channel (1/2 round or 3/4 section) in cemenat concrete 1:2:4 type B-1 smoth finished, and reforming benching as required complete all as specified and directed by Engineer-in-Charge.

M&L PCC 1:3:6 type C2 as in concrete bed to 150 mm bore drain pipe and over incl packing under haunching against the sides of pipes after pipe laid and tested complete all as specified and directed by Engineer-in-Charge.

ETERNITY PROJECT

M/S Yamin

Maninder Singh Lohia

Singh Associates