CA NO GE(N)AMB-44/2023-24 SPECIAL REPAIR TO BUILDING NO. P-56 INCLUDING REPAIR SHED AND PROVN OF DIESEL GENERATOR SHED, BATHROOM CUM TOILET , CYCLE/SCOOTER SHED, SENTRY POST AND PATHWAY WITH COVERED SHED AT OFFRS MESS OF GP HQ UNDER GE (N) AMBALA

Amount

Schedule 'A' Part-I (B/R items) Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove all dust etc. and applying neat cement slurry with 3 kg of cement per sqm complete all as specified and as directed by the Engr-in-charge.

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exc. 15 cm thickness (below or above ground level) complete all as specified and as directed by the Engineer-in-Charge.

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 as directed by the Engineer-in-Charge.

M & L 25 mm thick PCC 1:2:4, type B0 as in sub base of floor (using 12.50mm graded crushed stone aggregate), finished even & fair without using extra cement complete all as specified and as directed by the Engr-in-charge.

M&L Non Skid coloured ceramic tiles joint free premium/1st quality 7 to 8 mm thick, (Square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed in CM 1:6 complete all as specified and as directed by the Engineer-in-Charge.

M&L Non Skid coloured ceramic tiles joint free premium/1st quality 7 to 8 mm thick, (Square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed in CM 1:6 complete all as specified and as directed by the Engineer-in-Charge.

Material and labour glazed ceramic coloured tiles joint free 1st quality in vertical surfaces/ skirtings/dados of size 450x300x7mm thick/300 x 600 x 7 mm thick or nearest size as required , set and jointed in neat cement slurry and pointed in white or coloured cement mixed with pigment to match over and including 10mm thick rendering on fair faces of brick / concrete surfaces in cement mortar 1:4 complete all as specified and as directed by the Engineer-in-Charge.

M & L machine cut kota stone slab 18 to 22 mm thick of size not less than 550mm x 550mm in floor, set and jointed in neat cement slurry with grey cement mixed with pigment to match the shade of the slab including rubbing and polishing (granite finish) over and including 15 mm thick screed bed in CM 1:4 complete all as specified and as directed by the Engineer-in-Charge.

M & L machine cut kota stone slab 18 to 22 mm thick ( kota stone shall be cut from size not less than 550mm x 550mm) in skirting , set and jointed in neat cement slurry with grey cement mixed with pigment to match the shade of the slab including rubbing and polishing (granite finish) over and including 10 mm thick rendering in CM 1:4 complete all as specified and as directed by the Engineer-in-Charge.

Demolition of brick work built in cement mortar or cement lime mortar including all quoins, arches, pillar etc but excluding ashlar facing, dressed stone work and precast concrete articles complete all as specified and as directed by the Engr-in-charge.

M&L brick work with sub class 'B' old size bricks straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:6 complete all as specified and as directed by the Engineer-in-Charge.

M&L for brick work using old serviceable bricks obtained from serial item No 10 above including removing motar, cleaning the bricks with water, etc. straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:6 complete all as specified and as directed by the Engineer-in-Charge.

M & L plain cement concrete 1:2:4 type B1 using 20mm graded crushed stone aggregate as in lintels upto 1.5m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded or chamfered angles and throating including formwork for rough finished surfaces of concrete complete all as specified and as directed by the Engineer-in-Charge.

Taking down cement or cement lime plaster of any description on brick or stone walls etc. including racking out joints, hacking for key scrubbing down with water etc complete all as specified and as directed by the Engineer-in-Charge.

M & L rendering 15 mm thick on brick work or concrete wall surfaces in cement mortar 1:4 including mixing water proofing compound @ 2% by weight of cement or as per manufacturer's instruction and finished fair and even without using extra cement complete all as specified and as directed by the Engineer-in-Charge. (WPC shall be measured and paid for separately)

Material and labour rendering 10 mm thick on any faces of brick work or concrete wall surfaces in cement mortar 1:6 and finished even and fair without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

Material and labour rendering 05 mm thick on any faces of brick work or concrete ceiling surfaces in cement mortar 1:3 and finished even and smooth without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

Supply only water proofing compound complete all as specified and as directed by the Engineer-in-Charge.

M & L figured glass 3.00mm thick pin head type and glazing with oil putty in square not exc 0.5 sqm in each pane as in repair complete all as specified and as directed by the Engineer-in-Charge.

M & L sheet glass 3.00mm thick ordinary quality and glazing with oil putty in square not exc 0.5 sqm in each pane as in repair complete all as specified and as directed by the Engineer-in-Charge.

M & L rough cast wired glass 6.4mm thick and glazing with oil putty in square not exc 0.5 sqm in each pane as in repair complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation of newly plastered surfaces of wall and applying two coats of cement based paint complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation of old decorated plastered/unplastered surfaces of wall and applying two coats of cement based paint complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation of new plastered/ unplastered surfaces of walls and applying two coats of oil bound distemper with painting roller over a coat of alkali resistant primer complete all as specified and as directed by the Engineer-in-Charge.

M & L complete removal of existing treatment on walls (any number of layers) by scrapping with steel scrappers or any other means, washing down with water to remove loose particles etc. and applying two coats of oil bound distemper with painting roller over a coat of alkali resistant primer complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation of new plastered/ unplastered surfaces of brick/concrete ceiling and applying three coats of white lime wash complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation of old plastered/ unplastered surfaces of brick/concrete ceiling and applying one coat of white lime wash complete all as specified and as directed by the Engineer-in-Charge.

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

M&L preparation of old decorated steel surfaces of any description, not otherwise described, over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation of new wooden surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed by the Engineer-in-Charge.

S & F rolled mild steel sections as in main and cross beams, hip and jack rafters purlins where connected to common rafters and running rails and guides for sliding doors fixed with angle cleats or other connecting plates confirming to Fe-410-W (Gde-E-250) quality 'A' complete all as specified and as directed by the Engineer-in-Charge

Dismantling of plain or corrugated steel sheet of any thickness incl Nainital or similar pattern coverings, complete all as specified and as directed by the Engineer-in-Charge.

S & F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick,having Zinc coating 150 gm per sqm (Az-150) of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed by the Engineer-in-Charge.

S & F Pre-painted galvalume aluminium zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa, having Zinc coating 150 gm per sqm (Az-150) as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed by the Engineer-in-Charge.

S & F plain, galvanised, mild steel sheeting 1.0mm thick as in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) of any shape with grade of zinc coating 275 Gm/Sqm complete all as specified and as directed by the Engineer-in-Charge.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified & directed by the Engr-in-Charge.

S & F 150mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls complete all as specified and as directed by the Engineer-in-Charge.

S & F 150mm bore PVC (SWR) bends of any radius complete all as specified and as directed by the Engineer-in-Charge.

M & L preparation of plastered / un plastered surfaces of wall and 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 litr/ 10 sqm complete all as specified and as directed by the Engineer-in-Charge.

Taking down chowkats or frames with shutter area not exceeding 1.50 Square meter (without taking off shutters from the frames) and removing from site, including cutting holes for taking out existing hold fasts and making good the disturbed portion of jambs and adjoining surfaces to match with existing finish complete all as specified and as directed by the Engr-in-charge.

Taking down chowkats or frames with shutter area exceeding 1.50 Square meter and not exceeding 4.00 Square meter (without taking off shutters from the frames) and removing from site, including cutting holes for taking out existing hold fasts and making good the disturbed portion of jambs and adjoining surfaces to match with existing finish complete all as specified and as directed by the Engr-in-charge.

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

S&F factory made solid PVC moulded door shutters with particle board core 28 to 30 mm thick (styles) with 2, 4, or 6 raised panel design with 2 mm thick plain moulded PVC sheet on the front face and 2mm thick plain colour PVC sheet on back face fixing in frame at site as per specification and drawing complete all as specified and as directed by the Engineer-in-Charge.

Taking down shutters of any description area exc 1 sqm and not exc 2 sqm each and removing the Sqme from site complete all as specified and as directed by the Engineer-in-Charge

M&L 18 mm thick prelaminated particle board exterior grade (grade-1) confirming IS 14587, fixed with screws for kitchen cupboard and cabinet , shelves for cupboard, frame with door if required including 3mm thick 2nd class hardwood leaping Patti on cut edge of boards complete all as specified and as directed by the Engineer-in-Charge.

S & F Continuous (piano) hinges, width of flaps 30mm mild steel, bright finish or electro galvanised complete all as specified and as directed by the Engineer-in-Charge.

M&L for pressed steel frames made from 1.25mm thick PBI sheet for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc. complete , of frame size 105 x 60 mm, complete all as specified and as directed by the Engr-in-charge.

M&L for pressed steel frames made from 1.25mm thick PBI sheet for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc. complete , of frame size 125 x 60 mm, complete all as specified and as directed by the Engr-in-charge.

M & L PCC 1:3:6 type C1 using 20mm graded crushed stone aggregate as in holdfasts, filing in pressed steel frames etc. complete all as specified and as directed by the Engineer-in-Charge.

M&L factory made 2nd class hard wood 35 mm thick plain framed panelled shutter( two panel) with lock rail and panel of 9 mm BWP commercial ply or 12 mm veneered particle board with commercial veneering on boths face . The size of rail and style as per IS:1003 (Part-1) kiln seasoned and chemically pressure treated complete all as specified and as directed by the Engineer-in-Charge.

M&L factory made 35 mm thick 2nd class hard wood glazed and skeleton shutters,open rebated and prepared to receive glass , gauze etc. (without sash bars) ,edges of framing plain chamfered or rounded , fitted with cut and mitred beads for securing glass etc size of members of shutters as specified in SSR Part-I, Section-8, clause 8.24 (a) (wood shall be kiln seasoned and chemically pressure treated) complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing galvanised mild steel wire cloths 0.56 mm nominal dia of wire and average width of apertures 1.18 mm and fixed with tinned tack or galvanised wire staple complete all as specified and as directed by the Engineer-in-Charge.

M&L 2nd class hard wood Small fitting such a brackets of any type ,latch and hinge block , shaped door and window stops and the like including all necessary labours articles n. exc200 Cu cm each including 50mm long stainless steel butt hinges complete all as specified and as directed by the Engineer-in-Charge.

S&F mild steel 150 mm ordinary rat tail rod pattern springs including roller and roller plate etc. complete all as specified and as directed by the Engineer-in-Charge.

S & F as in repair stainless steel grating doom 100 mm dia with or without waste hole complete all as specified and as directed by the Engineer-in-Charge

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

S&F 150 mm long aluminium anodised barrel tower bolts of extruded section and fixed complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing mild steel butt hinges 100 mm long medium weight cold rolled complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 300mm long aluminium alloy, anodized sliding bolts with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminium alloys to door shutter complete all as specified and as directed by the Engineer-in-Charge.

S&F powder coated aluminium section (minimum thickness of powder coating 50 micron) for chowkats/ frame of doors and partitions (fixed portion) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/panelling, C.P. brass/ stainless steel screws complete all as specified and as directed by the Engineer-in-Charge. Note : (a). Glazing shall be measured and paid separately; (b). Weight of aluminium sections shall be as per IS or actual weight which ever less shall be measured. (c). The rates quoted shall be inclusive of neoprene beading, glazing clips, jointing clips, screws, etc. as required and the same shall not be measured for arriving the weight; (d). The rates shall be inclusive of locking arrangement including complete packing with silicon gel around contacting surface of aluminium framework and including matching the existing surface area complete all as specified and directed.

M&L 12 mm thick prelaminated particle board interior grade (grade-1) confirming IS 14587 prelaminated both side with decorative choice lamination and fixed to aluminium frame with glazing clips, rubber complete all as specified and as directed by the Engineer-in-Charge.

Taking up or down 15mm bore steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and as directed by the Engineer-in-Charge.

Taking up or down 20mm bore steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and as directed by the Engineer-in-Charge.

M & L galvanised iron tubing 15mm bore medium grade with all fittings and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed by the Engineer-in-Charge.

M & L galvanised iron tubing 20 mm bore medium grade with all fittings and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed by the Engineer-in-Charge.

Cutting chases to brick wall built in cement mortar, pinning in making good to facing where required and pointing in CM 1:3 to edges of landing , steps , cills , sunshades, shelves , lintel etc. and cutting chases for concealed water tubing etc and making good cutting not exc 10 cm girth complete all as specified and as directed by the Engineer-in-Charge.

Cutting into existing manholes for connecting new drains, and 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 (using 20mm size crushed stone aggregate) smooth finished and reforming benching as required of pipe 110 mm dia, complete all as specified and as directed by the Engineer-in-Charge.

Unscrewing and taking down old unserviceable stop valve, bib tap, pillar tap of any size/description and removal from site complete all as specified and as directed by the Engineer-in-Charge.

S & F 15mm bore cast copper alloy chromium plated angular stop cock with capstan head, screwed down, high pressure screwed both ends for iron pipe or for unions complete all as specified and as directed by the Engineer-in-Charge.

S&F bib taps 15mm bore fancy type brass chromium plated with long body, wall flanges and capstan head, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and as directed by the Engineer-in-Charge.

S & F fancy type pillar tap of 15mm bore, cast copper alloy, with capstan heads, chromium plated, screwed down, high pressure, with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and as directed by the Engineer-in-Charge.

S & F 15mm bore cast copper alloy chromium plated fancy type stop valves with capstan head, screwed down, high pressure screwed both ends for iron pipe or for unions complete all as specified and as directed by the Engineer-in-Charge.

S & F 20mm bore cast copper alloy chromium plated fancy type stop valves with capstan head, screwed down, high pressure screwed both ends for iron pipe or for unions complete all as specified and as directed by the Engineer-in-Charge.

Unscrewing and taking down old unserviceable tubular towel rails of any size/description and removal from site complete all as specified and as directed by the Engineer-in-Charge.

S & F brass chromium plated tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified and as directed by the Engineer-in-Charge.

Unscrewing and taking down old unserviceable PVC connection of any size/description and removal from site complete all as specified and as directed by the Engineer-in-Charge.

S & F PVC connections 15 mm size with PTMT nuts of length 450 mm complete all as specified and as directed by the Engineer-in-Charge.

Taking down old unserviceable wash hand basin including brackets, waste pipe etc., Orissa pattern WC including 'P' or 'S' trap and urinal with waste pipe of any size and description and removal from site complete all as specified and as directed by the Engineer-in-Charge.

S & F vitreous china wash hand basin white, flat back of size 550mmx400mm with pedestal fixed on and including cast iron cantilever bracket, 32mm dia brass waste coupling and 32 mm dia PVC waste pipe including fixing of waste fitting etc complete all as specified and as directed by the Engineer-in-Charge.

S & F vitreous china squatting pan, Orissa pattern, of size 580 mm x 440 mm white with integral foot rest & PVC SWR 'P' or 'S' trap of pressure rating 6 Kg per square cm complete including provn of cement concrete bedding and connection to trap, outgoing flushing pipe, anti syphonage pipe complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing vitreous china wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern) including plastic water closet seat white closed pattern with flat bottom and cover and mild steel chromium plated or aluminium hinges device and brass chromium plated Jet spray with PVC pipe and complete accessories as in repair complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing vitreous china urinal, half stall type white (excluding flushing cistern, flush pipe) but including brass chromium plated spreader, PVC waste pipe , providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement, grating and union for discharge pipe. (exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) complete all as specified and as directed by the Engineer-in-Charge.

Taking down old unserviceable flushing cistern of any size/description and removal from site complete all as specified and as directed by the Engineer-in-Charge.

S & F 10 litre PVC valveless syphonic action type flushing cistern with brackets, flush pipe etc complete including inlet ball valve float and handle including brackets, of approved make including all connections & flush pipes for WC complete all as specified and as directed by the Engineer-in-Charge.

M & L 75mm bore PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as specified and as directed by the Engineer-in-Charge.

S & F 110mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floor complete all as specified and as directed by the Engineer-in-Charge

S & F 110mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls with clamps complete all as specified and as directed by the Engineer-in-Charge

S & F 75mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floor complete all as specified and as directed by the Engineer-in-Charge

S & F 75mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls with clamps complete all as specified and as directed by the Engineer-in-Charge

S&F 110mm bore PVC (SWR) bends of any radius complete all as specified and as directed by the Engineer-in-Charge.

S&F 110mm bore PVC (SWR) bends of any radius with access door, complete all as specified and as directed by the Engineer-in-Charge.

S&F 75mm bore PVC (SWR) bends of any radius complete all as specified and as directed by the Engineer-in-Charge.

S&F 110mm bore PVC (SWR) junction single ( single T) equal are unequal complete all as specified and as directed by the Engineer-in-Charge.

S&F 75mm bore PVC (SWR) junction single ( single T) equal are unequal complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 110 mm bore PVC (SWR), vent cowls including jointing with solvent cement, complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 75 mm bore PVC (SWR), vent cowls including jointing with solvent cement, complete all as specified and as directed by the Engineer-in-Charge.

S&F Cast iron bend (any radius), diminishing pieces or tapers 75mm bore fitted with oval access door complete all as specified and as directed by the Eng.-in-charge.

S & F mild steel bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required, hooks (stay), heavy, for large gates, hook and pintle hinges, large hasps and staples, chains, hand made sliding bolts, clamps, hold fasts, wall ties, hooks for hanging fans, plain angle cleats for securing purlins to wood trusses or rafters, knee piece inserts, two way and three way straps, plate washers and similar small articles conforming to Fe 290 Gde-E-165 complete all as specified and as directed by the Engineer-in-Charge.

Dismantling water tanks of capacity exc. 250 litre and not exc. 500 litres and removing from site complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing water storage tank, 500 litre capacity, HDPE triple layer, white colour, conforming to IS, fixed and hoisted in position on staging or roof complete with locking arrangement including over flow pipe, air lock pipe, brass valve 20 mm bore high pressure with polythene float and flynut, screwed and suitable for iron pipe 20 mm bore, complete all as specified and as directed by the Engineer-in-Charge.

S & F as in repair 20mm dia float valves, high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball, screwed for iron pipe and fixed (minimum weight-210 grm) complete all as specified and as directed by the Engineer-in-Charge.

Taking down rolling shutters gear operated with bevel gear box and crank handle of any size incl taking down complete accessories like shaft, top cover, guide channel etc. complete all as specified and as directed by the Engineer-in-Charge.

S & F Steel rolling shutters 1.25mm thickness of laths, with required Ball bearing for rolling shutters, including shaft, top cover, guide channel, anchoring rod, hasp and staple, gear operated type with bevel gear box and crank handle, safety lever locks mild steel with 4 levers including one shop coat of primer, erected/fixed in position as required complete all as specified and as directed by the Engr-in-charge.

Taking down rolling shutter gear operated type incl taking down accessories like shaft, top cover, guide channel and straightening/ rectify warped/buckled parts, replacing unserviceable components/parts with new with and including cleaning/overhauling, greasing/oiling, make functional rolling shutter in all respect and refixing the same in same opening to walls/RCC members all as directed by the Engineer-in-Charge. (All new components/accessories will be measured and paid separately as supply only under relevant item of schedule)

Replacement of existing unserviceable mild steel wheel gear box with new wheel gear box of suitable for large size shutters having area more then 8 sqm including handle as per existing size complete all as specified and as directed by the Engr-in-charge.

Supply only suspension shaft of dia 50 mm mild steel pipe incl springs ( for exc 3 Mtr but not exc 6 Mtr wide shutter) complete all as specified and as directed by the Engr-in-charge.

Supply only mild steel guide channel 75 mm deep & 25 mm width and made from 3.15mm thick PBI sheet all as specified and as directed by Engr-in-Charge.

Supply only ball bearing for 40 to 50mm dia shaft of rolling shutter upto 6.0m width all as specified and as directed by Engr-in-Charge.

Replacement of old tension spring with new tension spring of size 600mm for shutter exceeding 12 Sqm each complete and all as specified and directed by Engineer-in-Charge.

Dismantling brick tiles or terracing tiles, single layer on roofs complete all as specified and as directed by the Engineer-in-Charge.

Demolition of mud in roofs, any thickness, including plastering and leaping (whether full thickness removed or only a part thereof) complete all as specified and as directed by the Engineer-in-Charge.

M & L providing cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in roof kerbs, mud stops padding and finished even and smooth without using extra cement including form work where ever required complete all as specified and as directed by the Engineer-in-Charge.

Material & Labour for providing and laying 3mm thick APP (atactic polypropylene polymer) modified prefabricated five layer weight not less than 3.60 kg /Sqm water proofing membrane black finish reinforced with non woven polyster matt and consisting of a coat bitumious primer @ 0.40 litre /Sqm by the same membrane manufactures of density 0.87 to 0.89 kg/ltr at 25 degree centegrate temprature and viscosity 70-160 cps over the primer coat with overlap of 100mm at the side and 150mm at the end, the layer membrane shall be laid using butane gas torch and sealing all joints etc. after preparing the surface complete as per standred practice as per manufacture's instructions . The vital physical and chemical parameters of the membrane shall be under ;- (i) Joint strength in longitudinal and transverse direction at 23 degree centegrate at 650/ 450 N /5 cms (ii) Tear strength in longitudinal and transverse direction at 300/250N/5 cms. Softing point of membrane not less then 150 degree centegrate when tested in accordance with ASTM (d-5147) (iii) The laying of membrane shall be got down through the authorised applicator of manufactures of membrane only complete all as specified and as directed by the Engineer-in-Charge.

M & L applying a coat of solar reflective aluminium paint @ 0.11 kg per sqm on APP membrane surfaces complete all as specified and as directed by the Engineer-in-Charge.

Surface excavation (not exceeding 30cm deep) and averaging 15 cm deep, getting out in soft/loose soil complete all as specified and as directed by the Engineer-in-Charge.

Excavation in trenches, not exc 1.5 m wide and not exc 1.5 m in depth for foundation etc or for shafts, wells, manholes etc. not exc 10 sqm on plan and not exc 1.5 m in depth and getting out in soft/ loose soil complete all as specified and as directed by the Engineer-in-Charge.

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

Removing surplus excavated material to a distance not exc. 50m and depositing where directed at a level not exc. 1.5m above the starting point complete all as specified and as directed by the Engineer-in-Charge.

M & L PCC 1:4:8 Type D2 using 40mm graded crushed stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed by the Engineer-in-Charge.

M&L reinforced cement concrete M-25 (design Mix) using 20mm graded crushed stone aggregate in beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and as directed by the Engineer-in-Charge.

M & L reinforced cement concrete M-25 (design mix) using 20mm graded crushed stone aggregates as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed by the Engineer-in-Charge.

M & L reinforced cement concrete M-25 (design mix) using 20mm graded crushed stone aggregates as in chajjas, beams, lintels over 1.5 mtr span and the like complete all as specified and as directed by the Engineer-in-Charge.

M & L reinforced cement concrete M-25 (Design mix) using 20mm graded crushed stone aggregates as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and as directed by the Engineer-in-Charge.

M&L formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter flat rough finished surfaces of concrete complete all as specified and as directed by the Engineer-in-Charge.

M & L formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressum-mers, lintels, cantilevers, shelves including supports overhangs etc., also splays between floors and beams, etc., work in rough finished flat surfaces of concrete complete all as specified and as directed by the Engineer-in-Charge.

M & L formwork to soffits of suspended slabs such roof slab, floor slabs, landings and similar work not exceeding 20 CM thick (horizontal or sloping) flat for rough finished surfaces of concrete , complete all as specified and as directed by the Engineer-in-Charge.

M & L formwork to chajjas, shelves and the like including edges for rough finished surfaces of concrete flats complete all as specified and as directed by the Engineer-in-Charge

M & L formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs not exc 20 cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 10cm but not exc 20cm wide, for roughed finished surface of concrete complete all as specified and as directed by the Engineer-in-Charge

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

M&L TMT steel bars 6 to 8mm dia cut to length, bent to shape reqd incl cranking, bending, spirally for hooping for columns, hooking ends and binding with and including mild steel wire annealed not less than 0.9mm dia complete all as specified and as directed by the Engineer-in-Charge.

M&L TMT steel bars 5mm dia and over up to and including 10mm dia in stirrups, spacers etc, cut to length, bent to shape reqd incl cranking, bending, spirally for hooping for columns, hooking ends and binding with and including mild steel wire annealed not less than 0.9mm dia complete all as specified and as directed by the Engineer-in-Charge.

M&L for rolled mild steel framed work as in chowkats of door or gates of angle or other section with gusset plates, rails braces etc. complete. drilled for fixing for steel sheeting or other covering doors, etc to be prepared for hanging or sliding with and including either hooks and hinges and hanging ,door fitting (exclusive of steel sheeting or other covering, running rails and guides) also fastening and fixing conforming to Fe-410-W (Grade E-250) quality 'A' complete all as specified and as directed by the Engineer-in-Charge.

M & L providing 100 mm thick cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregates as in sub base complete all as specified and as directed by the Engineer-in-Charge.

M & L providing 50 mm thick cement concrete 1:3:6 type C-1 using 20mm graded crushed stone aggregates as in plinth protection laid in alternate bays (not exc 2 Sqm each ) and finished even and smooth without using extra cement and providing joints throughout the thickness of the plinth protection filled with mastic filling comprising one part of bitumen 85/25 grade and three parts of sand by weight including form work complete all as specified and as directed by the Engineer-in-Charge.

S&F box type using ERW hollow 'P' section of size 60 x 25mm made from 1.25 mm thick MS sheet ventilators fixed type with glazing bar including MS grills of square bar 10mm dia @ 100 c/c complete with glazing bars dovetailed or welded, including two coat of synthetic enamel ordinary tint paint over a coat of red oxide primer complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing brass chromium plated toilet paper holder complete fixed to wall complete all as specified and as directed by the Engineer-in-Charge.

S&F health faucet (ABS Body) mild steel chromium plated suitable for 15mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix stack clamp out of 50mm x5mm flat iron 16mm dia round iron stays including bolt and nuts and securing ends of stays to walls or roof for 75mm bore pipe complete all as specified and as directed by the Engineer-in-Charge.

M & L concrete bed in PCC 1:4:8 type D-2 using 40 mm graded crushed stone aggregate to drain pipes including packing under and hunching against the sides of pipes, after they are laid and tested for 110 mm dia (internal) pipes complete all as specified and as directed by the Engineer-in-Charge. (Pipes shall be measured & paid separately).

S & F soap dish, brass chromium plated, approximate size 160x160x90mm, fixed to plugs with chromium plated brass screws as in repair complete all as specified and as directed by the Engineer-in-Charge

M&L broken stone hardcore of gauge not exc. 63mm, deposited , spread and levelled in layers n exc 15cm thick, watered and rammed to a true surface complete all as specified and as directed by the Engineer-in-Charge.

Excavating in post holes (or similar holes) in soft/loose soil each not exceeding 0.5 Cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm thick ,watering and removing surplus soil to a distance not exceeding 50m and making good surface complete all as specified and as directed by the Engineer-in-Charge.

M & L PCC 1:3:6 Type C-2 using 40mm graded crushed stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed by the Engineer-in-Charge.

S & F rolled mild steel work 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. of Fe-410-W (Grade E-250) quality B complete all as specified and as directed by the Engineer-in-Charge

M&L vibratory rubber moulded coloured precast concrete interlocking paver block, any shape and size conforming to IS 15658-2006, ISI marked of 60 mm thickness, grade M-35 with grey cement and pigments over and including a layer of sand cushioning, 25 mm thick complete all as specified and as directed by the Engineer-in-Charge.

M & L sheet glass 3.00mm thick ordinary quality and glazing with oil putty in square not exc 0.5 sqm in each pane complete all as specified and as directed by the Engineer-in-Charge.

M&L brick work with sub class 'B' old size bricks straight or curved on plan to any radius in half brick thick wall built in cement mortar 1:4 complete all as specified and as directed by the Engineer-in-Charge.

Excavation over area , not exc 1.5 m in depth for foundation etc. and getting out in soft/ loose soil complete all as specified and as directed by the Engineer-in-Charge.

M & L 150mm to 200mm thick plain cement concrete 1:1.5.:3, type A-1 using 20mm graded crushed stone aggregate as in floor, laid in panels and surface finished even and smooth without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

Schedule 'A' Part-II (E/M items) Taking down carefully copper/aluminium point wiring (light, fan, socket or power) complete including all fittings and fixtures such as switches, pendant, lamp holder, regulators, socket outlet, etc and removing unserviceable materials from site of work and making good disturbed surfaces of walls, floors with cement mortar and white/colour wash to match with existing surfaces etc. complete all as specified and as directed by the Engineer-in-Charge.

Material and labour for point wiring with 1.50 Sqmm single core PVC insulated , unsheathed cable FRLS-H, 1100 volt grade with multi stranded copper conductor drawn through and including medium grade, ISI marked, PVC conduit not less than 20 mm dia with accessories, concealed on wall/ceiling surfaces and including provision of 1.50 Sqmm single core PVC insulated , unsheathed cable FRLS-H, 1100 volt grade with multi stranded copper conductor green colour as earth continuity conductor and connected to common earth dolly with suitable size of lugs, including mild steel sunken box or pressed steel terminal boxes modular type of size/modules as required at site with earth dolly (boxes shall be galvanised or painted with two coats of anti corrosive paint over a coat of red oxide primer both internally and externally) including provision of new covered plate over sunken box for housing the modular switches , modular socket outlets, modular fan regulators etc. for one light/fan/exhaust fan/bell point controlled by one way switch, complete all as specified and as directed by Engineer-in-Charge. Note :- a) .All chases will be cut by chase cutter only b) Switch, socket outlet and fan regulators to be measured and paid for separately .

Description same all as per item No.153 but for One 3 pin, 5 Amps, socket outlet controlled by one switch on independent board, complete all as specified and as directed by Engineer-in-Charge.

Description same all as per item No. 153 but for One 3 pin 5 Amps socket outlet controlled by one switch on Same board, complete all as specified and as directed by Engineer-in-Charge.

Material and labour for point wiring with 1.50 Sqmm single core PVC insulated , unsheathed cable FRLS-H, 1100 volt grade with multi stranded copper conductor drawn through and including medium grade, ISI marked, PVC conduit not less than 20 mm dia with accessories, concealed on wall/ceiling surfaces and including provision of 1.50 Sqmm single core PVC insulated , unsheathed cable FRLS-H, 1100 volt grade with multi stranded copper conductor green colour as earth continuity conductor and connected to common earth dolly with suitable size of lugs, including mild steel sunken box or pressed steel terminal boxes any type of size/ modules as required at site with earth dolly (boxes shall be galvanised or painted with two coats of anti corrosive paint over a coat of red oxide primer both internally and externally) including provision of new 3 mm thick hylam sheet over sunken box for housing the switches, socket outlets, fan regulators etc. for one light/fan/exhaust fan/bell point controlled by one way switch, complete all as specified and as directed by Engineer-in-Charge. Note :- a) .All chases will be cut by chase cutter only b) Switch, socket outlet and fan regulators to be measured and paid for separately .

Description same all as per item No.156 but for One 3 pin, 5 Amps, socket outlet controlled by one switch on independent board, complete all as specified and as directed by Engineer-in-Charge.

Description same all as per item No. 156 but for One 3 pin 5 Amps socket outlet controlled by one switch on Same board, complete all as specified and as directed by Engineer-in-Charge.

Description same all as per srl item No 156 here-in-before but for one socket outlet 15 Amp with 2.50 sq mm PVC insulated, unsheathed cable FRLS-H, 1100 volt grade ISI marked with multi stranded copper conductor along with 2.50 sqmm PVC insulated , unsheathed cable green colour FRLS-H, 1100 volt grade ISI marked with multi stranded copper wire as earth continuity conductor connected to common earth dolly complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix modular switch 1 module, single pole, one way 6 Amps flush type, 230 volts complete all as specified and as directed by Engineer-in-Charge.

Supply & fix modular socket outlet 2/3 pin combined, 6 Amp, one way, two module, 230 volts complete all as specified and as directed by Engineer-in-Charge.

Supply and fix ceiling rose surface type 2/3 terminal polycarbonate, isolated body complete all as specified and as directed by the Engineer-in-Charge.

Supply & fixing LED Flood lights, 100 watt, IP-66, aluminium die cast housing with electronic driver, unique lens system and toughened glass with gasket 240 volt, 50Hz, AC supply complete with all accessories internally pre wired including connecting with flexible copper conductor to connector of the light with necessary fixing arrangements, including disconnecting and taking down existing old unserviceable fitting complete all as specified and as directed by the Engr-in-charge.

Disconnecting the electrical connection, taking down carefully in door light fitting and removal from site complete all as specified and as directed by the Eng.-in-charge.

Supply and fixing indoor decorative LED tube light fitting box type 18/20 watt with electronic driver, opal diffuser, high efficient PVC housing body suitable for LED tube, high efficient, AC 220-240 volts, 50 Hz including 18/20 Watt LED tube rod luminaries environment friendly, high efficient, T8 with aluminium extrusion heat sink and connecting with copper conductor flexible cable from ceiling rose to connector of the light complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing LED surface mounted bulk head luminaries 8-10 watt with min 800 lumen, industrial model, IP 65, aluminium housing, surge protection including driver & LED lamp etc. complete with all accessories, connecting with copper conductor flexible cable from ceiling rose to connector of the light complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing LED batten fitting 10-12 watt, 2 feet, aluminium housing with electronic driver including tube rod 10/12 watt cool/warm type industrial model complete, connecting with copper conductor flexible cable from ceiling rose to connector of the light complete all as specified and as directed by the Engineer-in-Charge.

S&F LED Bldg Security Light Fittings of capacity 25 watt made up of die cast aluminium housing with black epoxy powder coating with cover heat resistance glass safety input voltage range 170 to 270 volts, industrial model with IP-66 protection and other connected accessories including electronic driver, service bracket of mild steel pipe 32 mm bore medium grade of length 0.9 mtr with MS clamps, bolts, nuts, and washers and suitable reducer for connecting fitting to MS pipe as required at site and two coats of synthetic enamel paint over one coat of red oxide primer on mild steel work and making electrical connection, complete all as specified and as directed by the Engineer-in-Charge.

S&F LED Bldg Security Light Fittings of capacity 35 watt made up of die cast aluminium housing with black epoxy powder coating with cover heat resistance glass safety input voltage range 170 to 270 volts, industrial model with IP-66 protection and other connected accessories including electronic driver, service bracket of mild steel pipe 32 mm bore medium grade of length 0.9 mtr with MS clamps, bolts, nuts, and washers and suitable reducer for connecting fitting to MS pipe as required at site and two coats of synthetic enamel paint over one coat of red oxide primer on mild steel work and making electrical connection, including disconnecting and taking down existing old U/S fitting complete all as specified and as directed by the Engineer-in-Charge.

Disconnecting the electrical connection, taking down carefully MCB DB SPN/TPN of any way including MCB SP/SPN/TPN, MCCB, earth plug enclose and removal from site complete all as specified and as directed by the Engr-in-charge.

Supply and fix sheet metal enclosure Vertical triple pole & neutral(VTPN) with MCCB 100 Amp, 16 KA, 415 volts, 4 way with 200 Amp rated bus bar flush /surface mounting double door IP-54 protection duly grouted in solid block wall or on wooden board in and including lugs/thimbles duly crimped for connection including making smooth the disturbed surface complete all as specified and as directed by the Engr-in-charge.

Supply and fix sheet metal MCB DB SPN 4 way with 200 Amps rated bus bar single pole and neutral with double door IP-54 protection fixed on wall duly grouted in solid block wall or on wooden board in and including copper lugs/thimbles duly crimped for connection, including making smooth the disturbed surfaces complete all as specified and as directed by the Engr-in-charge.

Supply and fix sheet metal MCB DB SPN 8 way with 200 Amps rated bus bar single pole and neutral with double door IP-54 protection fixed on wall duly grouted in solid block wall or on wooden board in and including copper lugs/thimbles duly crimped for connection, including making smooth the disturbed surfaces complete all as specified and as directed by the Engr-in-charge.

Supply and fix MCB SP, 6-40 Amps, 240 volt,10 KA , 'B' curve as per site requirement complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix MCB SPN, 6-32 Amps, 240 volt,10 KA , 'B' curve as per site requirement complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix MCB TPN, 40 to 63 Amps, 240 volt,10 KA , 'B' curve as per site requirement complete all as specified and as directed by the Engineer-in-Charge.

S&F single pole and neutral enclosure with a two pin and earth plug and socket 20 Amp complete with and including one single pole MCB.20 Amp, 10 KA 'B' curve complete all as specified and as directed by the Engr-in-charge.

S&F triple pole and neutral enclosure with a three pin and earth plug and socket 40 Amp complete with and including one triple pole MCB.40 Amp, 10 KA 'B' curve complete all as specified and as directed by the Engr-in-charge.

M & L as in repair sub main wiring with two run of 2.5 sqmm PVC insulated , unsheathed cable FRLS-H,1100 volts grade ISI marked with multi stranded copper conductor and one run of 2.5 sqmm PVC insulated , unsheathed cable FRLS-H, 1100 volt grade ISI marked multi stranded copper conductor as earth continuty conductor connected to common earth dolly including concealed on wall/ceiling surfaces in steel conduit medium grade ISI marked of adequate size for housing the wires complete all as specified and as directed by the Engineer-in-Charge. Note: (i) Thimble/lugs of rating of MCB should be used with wire for fixing in the MCB. (ii) Three runs of cable and one run of steel conduit shall be measured and paid as one unit length.

M & L as in repair sub main wiring with four run of 10 sqmm PVC insulated , unsheathed cable FRLS-H,1100 volts grade ISI marked with multi stranded copper conductor and one run of 10 sqmm PVC insulated , unsheathed cable FRLS-H, 1100 volt grade ISI marked multi stranded copper conductor as earth continuty conductor connected to common earth dolly including concealed on wall/ceiling surfaces in steel conduit medium grade ISI marked of adequate size for housing the wires complete all as specified and as directed by the Engineer-in-Charge. Note: (i) Thimble/lugs of rating of MCB should be used with wire for fixing in the MCB. (ii) Three runs of cable and one run of steel conduit shall be measured and paid as one unit length.

M & L as in repair sub main wiring with two run of 6 sqmm PVC insulated , unsheathed cable FRLS-H,1100 volts grade ISI marked with multi stranded copper conductor and one run of 6 sqmm PVC insulated , unsheathed cable FRLS-H, 1100 volt grade ISI marked multi stranded copper conductor as earth continuty conductor connected to common earth dolly including concealed on wall/ceiling surfaces in steel conduit medium grade ISI marked of adequate size for housing the wires complete all as specified and as directed by the Engineer-in-Charge. Note: (i) Thimble/lugs of rating of MCB should be used with wire for fixing in the MCB. (ii) Three runs of cable and one run of steel conduit shall be measured and paid as one unit length.

Supply and fixing or laying unplasticised PVC pipes 25 mm bore of pressure rating 10 kgf/cm2, fixed complete to walls, ceilings or in floors etc including fitting such as bend, socket, tee complete all as specified and as directed by the Engr-in-charge.

Supply and fixing GI/ MS rectangular block for mounting, switches, sockets, fan regulator etc. with 3 mm thick plastic laminated sheet cover of size 175 mm x 100 mm and 50 mm deep as in repair complete all as specified and as directed by the Engr-in-charge.

Supply and laying XLPE insulated, armoured heavy duty electric cable 25 sqmm cross sectional area, 4 core with aluminium conductor, 1100 volts grade as in repair complete all as specified and as directed by Engineer-in-Charge.

Supply and laying or fixing or passing through pipe 1100 volts grade heavy duty cable PVC insulated aluminium conductor of size 16 sqmm multistranded served with an inner sheathing of PVC tape and overall PVC sheathed in service connection, suspended by insulated hangers not more than 1mtr apart including 2.5 mm suspension GI wire, two single core cables flat or circular including disconnecting and taking down old U/S existing cable complete all as specified and as directed by the Engineer-in-Charge.

Disconnecting electrical connection, taking down ceiling fans of any sweep of any make with down rods, blades canopy etc. kept in safe custody of contractor 's store till completion of civil works and after completion of civil works cleaning the fan motor assembly body, blade of ceiling, filling the cavity, rubbing with sand paper, taking off old paint with the help of chemicals & painting the ceiling fan with one coat of superior quality synthetic enamel paint including writing the MES number on the ceiling fans with synthetic enamel paint, reassembling the ceiling fan and refixing on the same location, making electrical connection with 3 core copper conductor flexible cable of size 1.5sqm, testing complete all as specified and as directed by the Engr-in-charge.

Disconnecting electrical connection, taking down exhaust fans/wall mounting fan of any sweep of any make, kept in safe custody of contractor 's store till completion of civil works and after completion of civil works cleaning the fan motor assembly body, blade of exhaust, filling the cavity, rubbing with sand paper, taking off old paint with the help of chemicals & painting the exhaust/wall mounting fan with one coat of superior quality synthetic enamel paint including writing the MES number on the exhaust /wall mounting fans with synthetic enamel paint, reassembling the exhaust fan and refixing on the same location, making electrical connection with 3 core copper conductor flexible cable of size 1.5sqm, testing complete all as specified and as directed by the Engr-in-charge.

S & F pre Galvanized perforated type cable trays with cover electroplated of size 50mm width x 50mm Height x 1.6mm thick sheet including fixing accessories such as cable tray joint, kit set, screw with packing accessories complete all as specified and as directed by the Engr-in-charge.

M&L for opening the stator & rotor of the exhaust fan 450mm sweep, cutting the existing worn winding & rewinding the exhaust fan with superior quality copper wire & filling the varnish as insulation between each winds & covering each loops of winding by sleeves & paper & reassembling of complete exhaust fan by fixing serviceable old and new parts i.e. condenser & gun metal bushes, ball bearings, twin twisted copper cable, complete all as per manufacturers design air delivery including greasing, oiling & testing of exhaust fan all as per manufacturers design & speed complete all as specified and as directed by the Engr-in-charge.

M&L for opening the stator & rotor of the wall mounting fan 600mm sweep, cutting the existing worn winding & rewinding the wall mounting fan with superior quality copper wire & filling the varnish as insulation between each winds & covering each loops of winding by sleeves & paper & reassembling of complete wall mounting fan by fixing serviceable old and new parts i.e. condenser & gun metal bushes, ball bearings, twin twisted copper cable, complete all as per manufacturers design air delivery including greasing, oiling & testing of wall mounting fan all as per manufacturers design & speed complete all as specified and as directed by the Engr-in-charge.

M & L cutting the existing hard standing/PCC/ road to a depth not less than 30cm and width 15cm for passing the cable through pipe and made good the same with PCC 1:2:4 type B-1 using 20mm graded stone aggregated and finishing the upto level to a uniform and smooth surfaces complete all as specified and as directed by the Engr-in-charge.

Disconnecting the electrical connection, dismantling unserviceable earthing, takingout earthing plate and other connected items and removal from site complete all as specified and as directed by the Engr-in-charge.

Material & labour for earthing complete with galvanised steel earth plate electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5mtr below the normal ground level connected to galvanised earth wire 4mm dia by means of bolts, nuts, check nuts and washers of galvanised iron.Earth wire protected by GI pipe 15mm bore(medium grade) and connected to earthing test point as directed and as specified and shown in electrical plate No. 3 of SSR Part I (2009) including necessary concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 40 cm x 40cm x 5cm reinforced with 8mm dia TMT bars @ 15cm c/c both ways with one handle for lifting made out of 8mm dia bar, funnel, wire mesh, 20mm dia GI pipe medium grade for watering, charcoal or coke and salt in alternate layers including necessary excavation and earth work in any type of soil and testing complete all as directed by Engineer-in-Charge and earth testing on completion .

Supply and fixing heavy duty exhaust fan 300mm sweep with corrosion resistant metallic body, minimum noise, operation and maintenance free design, totally enclosed, highly efficient, heavy duty motor with pressure die cast aluminium rotor mounted on two ball bearings, aerodynamically contoured blades, metallic base frame with rubber mountings for silent operation, maximum watt input not more than 55 watt, 1400 RPM, metal blades and shutter type louvers self-openable/ closeble for protecting the entrance of birds as per IS :2132-1967 and testing complete all as specified and as directed by Engineer-in-Charge.

Supply and laying or fixing or passing through pipe 1100 volts grade heavy duty cable PVC insulated aluminium conductor of size 6 sqmm multistranded served with an inner sheathing of PVC tape and overall PVC sheathed in service connection, suspended by insulated hangers not more than 1mtr apart including 2.5 mm suspention GI wire, two single core cables flat or circular complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing house service bracket (hook type) complete with 3.0m long G.I. pipe 40mm dia medium grade, two Nos 90 degree bends. M.S.hook and stay or guy, fixed with wall with two Nos clamps made from 50 x 60 mm flat iron, 4 Nos 16mm dia ragged bolts embedded in wall, washer etc inlcuding cutting of wall and making good disturbed surface with PCC 1:2:4 type B-I or cement mortar 1: 4 and two coats of synthetic enamal paint over a coat of red oxide primer on mild steel works complete all as specified and as directed by Engineer-in-Charge.

Supply & fix switch piano, flush type, single pole, one way, 6 Amp, 230 volt complete all as specified and as directed by the Engr-in-charge.

Supply & fix switch piano, flush type, single pole, one way, 16 Amp, 230 volt complete all as specified and as directed by the Engr-in-charge.

Supply & fix socket outlet 2 in 1, 3 pin, 6 Amp, flush type, 230 volt complete all as specified and as directed by the Engr-in-charge.

Supply & fix socket outlet, 2 in 1, 6 pin, 6 and 16 Amp, flush type, 230 volt complete all as specified and as directed by Engineer-in-Charge.

S&F electronic Fan regulator modular 100 watt, 230 volts , 50 Hz, AC supply suitable for ceiling fan any type/make/sweep complete all as specified and as directed by the Engineer-in-Charge.

Note:- Amount of credit of Rs. 1,04,467.00 for retrieved materials is mentioned in Schedule of Credit Page No. 48 to 49 of tender documents in pdf form which will be deducted offline while acceptance of tender.

JS CONSTRUCTION COMPANY

Durga Enterprises

S M BUILDERS