ADDN ALTN TO INFRASTRUCTURE OF 2307 IGLA FLT, PROVN OF KOTA STONE FLOORING, PLASTERING AND OTHER ALLIED WORKS NEAR AIR MEN MESS NO. 02 AND PROVN OF PLATFORM AND OTHER ALLIED WORKS IN UNIT CAFETERIA BLDG NO P-1117 OF 2227 SQN AT 1 WING AF STATION SRI

Amount

Cutting opening through brick walls built in cement mortar for door / window and other opening or enlarging existing openings converting window into door opening etc and cutting out defective brick work for under pinnings including providing fixing and removing shoring cleaning and stacking bricks removing surplus serviceable bricks bats etc. to store and rubbish not exc 50 m complete all as specified .

M&L for Forming jambs, etc. to openings (to foregoing item), including cutting, toothing and properly bonding into old work, also facing, jointing and pointing to match existing work, complete.

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft / loose soil, complete all as specified.

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth, for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n. exc 10 sqm on plan and n exc 1.5 m in depth and getting out in soft / loose soil, complete all as specified.

M&L for PCC 1:4:8 type D 2 using 40mm graded stone aggregate as in foundation, filling, mass concrete complete.

Demolition of Brickwork or stone/boulder masonry, build in cement mortar including all quoins, arches, pillars etc, but excluding ashlars facings, dressed stonework and precast concrete articles complete.

M&L for brick work with sub class 'B' Bricks (using old size bricks) straight or curved on plan exc 6 m mean radius, built in CM 1:4, complete all as specified and as directed.

M&L for brick work with sub class 'B' Bricks (using old size bricks) straight or curved on plan exc 6 m mean radius, built in CM 1:6, complete all as specified and as directed.

All as per item No 08 above here-in-before but except bricks. Note:- Old brick retrieved vide item No 6 above shall be reused.

M&L for Brick work with sub class 'B" (using old size bricks) straight or curved of on plan to any radius in half brick thick walls built in CM 1:4 complete all as specified.

M&L for 40 mm thick damp proof course in cement concrete 1:2:4, type B-0, to horizontal or vertical surfaces including necessary formwork, and mixing only liquid water proofing compound as per manufacturer instruction complete all as specified and as directed by Engineer-in-Charge. Note:- WPC will be measured and paid separately.

M&L for Rendering 15 mm thick in cement and sand mortar 1:4 on brick work or cement concrete surfaces of walls including finishing the surface even and smooth with using extra cement and mixing only liquid water proofing compound as per manufacturer instruction complete all as specified and as directed by Engineer-in-Charge. Note:- WPC will be measured and paid separately.

Supply only Liquid water proofing compound.

M&L for 15 mm thick rendering in cement mortar 1:6, on brick masonry or concrete surfaces of walls, finished even and smooth without using extra cement, all as specified.

M&L for cement concrete 1:2:4 type B0 using 12.5 mm graded stone aggregate as in coping and the like, weathering, slightly rounded or chamfered angles including necessary form work complete.

M&L for Preparation of newly plastered surfaces of walls and applying three coats of white wash complete all as specified and as directed by Engineer-in-Charge

M&L for preparation of newly plastered surfaces of walls including sides and soffits of beams, fascias, parapets etc and applying two coats of cement base paint over one coat of primer, colour and tint as ordered, complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of new plastered surfaces of wall and applying two coats of oil bound distemper over one coat of primer all as specified and directed. Note:- Cement base wall care putty where ever directed will be applied and will be measured & paid separately

M&L for applying 3 mm thick cement base wall care putty in two coats on plastered surface of wall, and making the surface even & smooth for receiving distemper / paint of any description all as specified & directed.

M&L for RCC 1:2:4 type B1, using 20 mm graded stone aggregate as in Beams, cantilevers, bressummers, lintels & similar RCC works all as specified and directed.

M&L for steel reinforcement of TMT bars (Fe-550) 10 mm dia and over cut to length and bent to shape required including cranking bending spirally for hooping for columns hooking end and binding with mild steel wire ( annealed ) not less than 0.9mm dia or securing with clips all as specified and directed.

M&L for steel reinforcement of TMT bars exc 8 mm but not exc 10 mm dia as in stirrups cut to length and bent to shape required including cranking, bending, hooking end and binding with mild steel wire ( annealed ) not less than 0.9mm dia or securing with clips all as specified and directed.

Use & waste formwork to sides and soffit of concrete roof / floor beams, and similar work, vertical or to batter for rough finish surface complete all as specified.

Earth filling under floors / plinth including spreading, leveling, watering and well ramming in layers n.exc 25cm thick using excavated soil complete all as specified and directed by Engineer-in-Charge.

M&L for hardcore of broken stones or boulders of gauge n exc. 63 mm, deposited, spread and leveled in layers n exc. 15 cm thick, watered and rammed to a true surface of broken stone or boulders, complete all as specified.

M&L for 100 mm thick cement concrete 1:4:8, type D-2, using 40 mm graded stone aggregate as in Sub base for path / flooring complete all as specified and as directed.

M&L for 75 mm thick PCC type C-2, 1:3:6 (using 40 mm graded stone aggregate) as in plinth protection laid in bays n. exc. 2 sqm each, finishing the surface of concrete topping even & fair, without using extra cement filling the joints with mastic filling comprising of one part of heated bitumen 85/25 or 95/10 grade and 3 parts of sand (all by weight) complete all as specified and as directed by Engineer-in-Charge.

M&L machine cut kota stone slab flooring 20-25 mm thick as in floor, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing, laid over screed bed complete all as specified and directed by Engineer-in -Charge.

M&L 20 mm thick screed or bedding layer in cement mortar (1:4) for laying floor finishes, complete all as specified.

Demolition of floor, hearth or wall tiling or stone slab laid, bedded & pointed in any mortar including demolition of cement mortar bedding or backing coat, including rubbish off the premises, all as specified.

M&L for 25 mm thick PCC 1:2:4 type B0, using 12.5mm graded stone aggregate, as in leveling layer for floor complete all as specified and directed.

M&L 15 mm thick screed or bedding layer in cement mortar (1:4) for laying floor finishes, complete all as specified.

M&L for 10 mm thick rendering / backing coat in cement mortar (1:3) to receive wall tiles, complete all as specified.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.16 sqm in floors etc, set and jointed in neat cement slurry and pointed in coloured cement to match, all as specified.

M&L for coloured glazed ceramic tiles in vertical surfaces of size 450 x 300 x 7-8 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match, complete all as specified.

M&L for coloured glazed ceramic tiles in vertical surfaces of size 600 x 300 x 7-8 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match, complete all as specified.

M&L for double charged colour vitrified ceramic tiles 10 mm thick (square) polished, area of each tiles n.exc 0.36 sqm in floors etc laid over existing screed bed, set and jointed in neat cement slurry and pointed in white or coloured cement to match.

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of MS tubes for top & bottom rails. MS frame shall be covered with heat molded plain colour PVC ‘C’ channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail. Paneling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement complete all as shown in drawing of relevant item in MES, schedule Part-II , 2020 as specified and as directed by Engineer-in-Charge.

S&F solid PVC door frame of size 50 mix 47 mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, supplying and fixing in opening as per specification & sketch shown under section 8 of SSR Part II.

S&F 150 mm size, aluminium anodized handles, cast type complete all as specified and directed by Engineer-In-Charge.

S&F 150 mm long aluminium anodized barrel tower bolts of extruded section complete .

S&F 100 mm long butt hinges, medium weight, cold rolled mild steel and fixed, complete all as specified.

S&F 300 mm long aluminium alloy anodised sliding door bolt 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 alloy, ISI marked complete.

Supply and fixing factory made steel window box type using ERW hollow 'P' section comprising side hung double leaf shutters for and including wire gauged and glazed Skeleton shutter jointed internally with flat iron of size 40 mm x 4 mm, with grill of 8 mm square bars, fixed horizontally @ 10 cm c/c, hinges, handle, tower bolts, stops, hold fast etc. complete all as specified and directed. Note:- Wire gauge & Glazing will be measured & paid separately.

S&F Framed work such as grills, gratings, etc. with ends of bars shouldered and / or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165

S&F aluminium frame for doors, windows, ventilators with powder coating (minimum thickness of powder coating 50 micron) of any colour, with one or more rebates including joining cleat for fixing etc, complete all as specified.

S&F anodised aluminium window and ventilator shutters, fixed type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified.

S&F 3 mm thick sheet glass, ordinary quality and glazing to aluminium or steel frame with in squares n exc 0.5 sqm in each pane, complete all as specified.

S&F 5.5 mm thick sheet glass, ordinary quality and glazing to aluminium frame with rubber gasket in squares n exc 0.5 sqm in each pane, complete all as specified.

S&F aluminium composite panels, 5 mm thick as in doors / partition, of any colour, shape, size and design fixed on aluminium frame work including all necessary fittings and fixtures and necessary taping, complete all as per manufactures instructions, complete all as specified.

S&F 12 mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with aluminium frame work .

S&F snap grid for false ceiling of size 600 mm x 600 mm grid EXPOSED GRID SYSTEM fabricated with glavanised iron powder coated section all as shown on serial page No 185 of SSR part II (2020 print) complete all as specified directed by the Engineer-in-Charge.

M&L for Providing and fixing Gypsum tiles of size 600 mm x 600 mm x 12 mm thick in false ceiling fixed or laid / inserted to GI framework with screw or as per manufacturers instructions, complete all as specified and directed by Engr-in-Charge.

Taking up or down 15 mm bore steel tubing and connections, from walls, floors or ceiling etc complete all as specified and as directed by Engineer-in-Charge.

Taking up or down steel tubing and connections, 20 mm bore fixed on walls, floors or ceiling etc complete all as specified and as directed by Engineer-in-Charge.

S&F 15 mm bore tubes, 'medium grade', galvanised, with all fitting; (such as bends, elbows, tees, short pieces, connectors, back nuts, diminishing pieces, caps, plugs, unions etc) and fixed to wall / ceiling with clips, wall hooks, wooden plugs or laid in floors, complete all as specified.

S&F 20 mm bore tubes, 'medium grade', galvanised, with all fitting; (such as bends, elbows, tees, short pieces, connectors, back nuts, diminishing pieces, caps, plugs, unions etc) and fixed to wall / ceiling with clips, wall hooks, wooden plugs or laid in floors, complete all as specified.

S&F 25 mm bore tubes, 'medium grade', galvanised, with all fitting; (such as bends, elbows, tees, short pieces, connectors, back nuts, diminishing pieces, caps, plugs, unions etc) laid in trenches or laid in floors, complete all as specified.

M&L for Lagging to pipes 20 mm bore used in external water supply or plumbing all around with 50 mm thick bonded mineral wool pre-formed ‘SNAP ON’ pipe sections of density 144 Kg /Cum conforming to IS 9842 provided with chicken mesh wire netting 25 gauge 20 mm mesh complete all as specified and directed by Engineer-in-Charge

S&F 20 mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed

S&F 25 mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed

S&F 110 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints, laid in trenches or floors, all as specified.

S&F 75 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints, laid in trenches or floors, all as specified.

S&F 75 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints, fixed to walls, with PVC clamp all as specified.

S&F 75 mm dia PVC floor trap, with grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) complete.

S&F 110 mm dia PVC (SWR) bends in any radius, complete all as specified.

S&F 75 mm dia PVC (SWR) bends in any radius, complete all as specified.

S&F PVC (SWR) floor trap of 75 mm dia of outlet, plain with grating including jointing with solvent cement, complete all as specified.

S & F 75 mm dia PVC (SWR) vent cowl, complete all as specified.

Taking down bib tap / angular cock / mixer / towel rail / PVC connection and similar work

S&F 15 mm size bib taps fancy type, cast copper alloy chromium plated, with capstan head, screwed down, screwed for iron pipe or for brass ferrule and fixed, all as specified.

S&F 15 mm size angle cock, chromium plated fancy type, cast copper alloy, screwed down, high pressure, with capstan head, screwed both ends for iron pipe or for unions and fixed, all as specified.

S&F PVC connections 15 mm size with PTMT nuts of length 600mm, complete all as specified.

Supply and fix in repair white vitreous China wash hand basin (Flat back) of size 550 x 400 mm fixed on and including new brackets complete including, 32 mm size brass chromium plated waste coupling, chain and plug and porcelain stopper, etc complete.

S&F white colour, vitreous china wash hand basin, under counter type of size 560 mm x 450 mm x 185 mm including cutting hole for WHB in granite top, 32 mm brass chromium plated waste fitting, including finishing the joint with white cement, complete all as specified and directed by Engr-in-Charge.

S&F stainless steel sink, 1.00 mm thick for kitchen or laboratory, with plug, washers, waste pipe including bedding in cement mortar on to draft wall or including fixing cantilever brackets, connecting union to pipe etc, overall size 495 mm x 420 mm, with bowl size 405 mm x 355 mm x 178 mm, including waste coupling assembly, complete all as specified and directed.

S&F Steel plate rack made of 0.63 mm thick stainless steel sheet over all size 600 mm x 750 mm complete all as specified and as directed by Engineer-in-charge.

S&F 32 /40 mm size 750 mm long PVC waste pipe flexible type for WHB / sink complete all as specified and directed by Engineer-in-Charge.

S&F 15 mm size central hole basin mixer for mixing hot & cold water, cast copper alloy chromium plated with quarter turn capstan heads, high pressure, with long screwed shanks and fly nuts, screwed for iron pipe including 450 mm long braided connection pipe complete all as specified and directed by Engineer-in-Charge.

S&F 15 mm size sink mixer for mixing hot & cold water, cast copper alloy chromium plated with quarter turn capstan heads, high pressure, with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and directed by Engineer-in-Charge.

S&F PVC low level flushing cistern, valve less, Syphonic action type, double push bottom, 10 litres capacity with inlet, ball valve float and handle with and including brackets & PVC bend pipe 32 mm dia of required length and making connection complete all as specified.

S&F PVC low level flushing cistern, valve less, Syphonic action type, double push bottom, 10 litres capacity with inlet, ball valve float and handle with and including brackets & PVC bend pipe 32 mm dia of required length and making connection including taking down old cistern complete all as specified.

S&F in white Vitreous china wash down water closet (pedestal pattern) with fixing bolt, Plastic water closet seat cover, white, closed pattern with flat bottom, and cover with aluminium hinging device, brass chromium plated Jet shower with one meter long flexible pipe including all connection complete.

Supply and fix in repairs white vitreous china squatting pan ‘ORISSA’ pattern of size 580 mm x 440 mm white with integral foot rests with ‘P’ or ‘S’ trap, front or back inlet including all connection and provision of lime concrete base complete all as specified and as directed..

S&F in repair Vitreous China urinal half stall type, white, with grating and union for discharge pipe and including waste pipe(excluding flushing cistern), complete including providing and fixing plugs, bedding urinal against wall in CM 1:2 securing urinals to plugs including 60 mm long brass screws including brass chromium plated urinal spreader for fixing with 15 mm dia pipe all as specified and directed by Engineer-in Charge

S&F Tubular towel rail stainless steel chromium plated 20 mm dia D-type 60 cm long between flanges, including brackets and fixed to walls, complete all as specified and as directed by Engineer-in-Charge.

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

S&F Toilet paper holder cast copper alloy chromium plated fixed to walls with chromium plated brass screws, complete all as specified and as directed by the Engr-in-Charge

S&F ABS plastic chromium plated Health faucet fixed with spring action and lever along with Flexible hose with brass nut of length 1 m to 1.2 m fitted in the existing water connection in the toilets, Complete all as specified and directed by Engineer-in-Charge.

S&F 125 mm dia stainless steel chromium plated grating, fixed in position with white cement Complete.

S&F Glass Shelf of size 500 mm x 125 mm wide with stainless steel wire guard fixed on wall with and including bracket and brass screws and wooden / plastic cleats. Make:- Prayag or equivalent make mention in Appx A.

Supply and fix 1000 litres capacity double layer, rotational molded, polythene water storage tank (Cylindrical vertical with closed top) hoisted and fixed on roof in position, including all fitting such as connection pieces with GI tank nipple for inlet, outlet, washout and overflow etc and including 20 mm size Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe complete

Supply and fix 1000 litres capacity double layer, rotational molded, polythene water storage tank (Cylindrical vertical with closed top) hoisted and fixed on roof in position, including all fitting such as connection pieces with GI tank nipple for inlet, outlet, washout and overflow etc and including 20 mm size Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe including dismantling of existing tank complete

S&F steel work in tubular trusses including special shaped washers etc., complete using but ERW or induction butt welded tubes confirming to IS 1161- 1979 graded St 240, complete all as specified.

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

S&F for pre-painted galvaume aluminum zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws all as specified.

Returning filling in including spreading, leveling, watering and well ramming in layers n.exc 25cm thick using excavated soil complete all as specified and directed by Engineer-in-Charge.

Removal of excavated soil to a distance n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and directed by Engineer-in-Charge.

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

M&L for Concrete bed to 150 mm bore drain pipes including packing under, and haunching against the sides of pipes after they are laid in cement concrete 1:3:6 (Nominal mix) type C-2 using 40mm graded stone aggregate and tested, complete all as specified & directed.

Taking down cement plaster of any description on brick or stone masonry wall, etc including racking out joints, hacking for key, scrubbing down with water etc, all as specified.

M&L for preparation of old painted wood and wooden base surfaces of any description over 10 cm width or girth and painting with one coat of synthetic enamel paint complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old painted steel surfaces of any description exc 10 cm width or girth and painting with one coat of synthetic enamel paint complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old plastered surfaces of walls and applying two coats of white wash complete all as specified.

M&L for Wooden paneling with 12 mm thick second class softwood with tongue and groove joint fixed in any position over and including wooden framework in second class softwood with plain fillets square or sectional area exc 13 Sqcm and n exc 25 Sqcm at n exc 90 cm centre to centre in both direction and including two or more coat of French polishing on all the exposed surfaces wooden paneling including electrical fittings and re-fixing the same electrical fitting, complete.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) not exc 1.50 Sqm each complete all as specified and as directed by the Engineer-in-Charge

M&L for Pressed steel frames 105 mm x 60 mm for doors with one or more rebates including necessary fixing lugs, lock strike plates complete, providing mild steel 6 mm dia thresh old bar, thickness of sheet 1.25 mm and filling hollow of frame with plain cement concrete Type C-0, 1:3:6 (using 12.5 mm graded crushed stone aggregate) complete, all as specified.

S&F 35 mm thick, IInd class hard wood plain, framed, paneled shutters (two panel) with lock rail and panel of 12 mm veneered particle board with commercial veneering on both faces. The size of rails and styles as per IS-1003 (Part-I) kiln seasoned and chemically pressure treated complete all as specified & as directed by Engineer-in-Charge.

S&F 35 mm thick, 2 nd class hard wood, glazed & 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 metered beads for securing glass etc., sizes of members of shutters as specified in SSR Part-I, Section-8, clause 8.24(a) complete all as specified and as directed by Engineer-in-Charge.

Demolition of RCC selves / cooking platform (reinforcement cut as required to facilitate demolition) and similar suspended work and removing debris form site all as specified and directed.

M&L for RCC 1:2:4 using, type B1, using 20 mm graded stone aggregate as in selves / cooking platform / platform over water tank staging and similar work including necessary form work complete all as specified & directed

M&L for 18 to 20 mm thick Granite (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 marble shade including half round molding of exposed edge complete all as specified.

S&F in repair Non asbestos fiber cement building boards, manufactured from homogeneous mixture of cement, quartz and cellulose and cured with high pressure steam using auto claving process confirming to IS-14862, of size 600 mm x 600 mm x 8 mm thick fixed or laid / inserted to timber / GI / Aluminium framework with screws including applying two coats of oil bound distemper over one coat primer on exposed surface complete all as specified and directed by Engineer-in-Charge.

Dismantling of Plain or corrugated steel sheeting any gauge, thickness, from roof coverings including ridges, hips, valleys and flashings etc complete all as specified and as directed by Engineer-in-Charge.

S&F 0.63 mm thick Galvanised, corrugated mild steel sheeting with two corrugations side lap, with L-type or J-type or cranked hook bolts, in roofs, walls etc. with grade of zinc coating 275 complete.

All as per item No 116 but except Sheets using sheet retrieved vide item No 115 above

S&F 0.80 mm thick Plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275

M&L closing bolt holes etc. in old corrugated steel sheets or Aluminium sheeting by sealing with one bitumen and one curved GI washer on either side and 6 mm G.I. bolts and nuts, all set in stiff white lead, bolt n exc 25 mm in length complete all as specified and directed by Engr-in-Charge.

M&L for Preparation of new zinc (or galvanised) steel and iron roof surfaces of any description over 10 cm width or girth to receive painting, by coating with mordant solution including washing and cleaning, etc and applying two coat of synthetic enamel paint over one coat red oxide primer in camouflage pattern complete all as specified and directed by Engineer-in-Charge

M&L for Preparation of old painted roof surfaces of corrugated steel sheet of any description over 10 cm width or girth and applying one coat of synthetic enamel paint in camouflage pattern complete all as specified .

S&F in repair for 12 mm thick toughened glass (frosted) for door / partition / including all necessary fasteners & fittings (required at site like Handle, Door hinges etc.) complete all as specified.

M&L for cutting holes in brick walls not exc. Half brick in cement mortar for inserting holdfast and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required complete all as specified.

M&L for Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging; also fastening and fixing and similar work conforming to Fe.290.Gde-E-165 complete

M&L for cutting chases pinning in making good to facing where required and pointing in cement mortar (1:3) for concealed water tubing in brick walls cutting n.exc 10 cm girth. complete all as specified and directed.

M&L for cutting existing 25 mm bore GI tubing for making new connection for 25 mm pipe including provision of 25 mm size union, 25 mm T complete all as specified

Taking down copper / aluminium point wiring (light, fan, socket & power) complete incl fixtures and fittings such as switches, ceiling rose, pendent holder, regulators, sockets, etc and making good disturbed surface of wall, floor etc complete as specified and directed.

Material & Labour for point wiring for one light / Fan point controlled by one, one way switch complete with 1.5 Sqmm multi-stranded copper conductor PVC insulated, unsheathed, fire retardant low smoke cable 1100 volts grade ISI marked drawn and including PVC rigid conduit not less than 20 mm dia, including all accessories like bend, tees, junction boxes etc., 1.5 Sqmm multi-stranded copper conductor PVC insulated, unsheathed, fire retardant low smoke cable as a earth wire connected to common earth dolly, etc and including sunken type pressed steel terminal box of suitable size for modular type switch with cover plate & frame complete. Note - Colour code of cable Phase-Red Neutral- Black and Earth -Green)

All as per item No 128 above but point wiring for one 5 / 6 Amps socket outlet on independent board controlled by one-way switch.

All as per item No 128 above but point wiring for one 5 Amps socket outlet on same board controlled by one-way switch.

All as per item No 128 above but wiring with 2.5 Sqmm multi-stranded copper conductor PVC insulated, unsheathed fire retardant low smoke, cable and 1.5 Sqmm multi-stranded copper conductor PVC insulated, unsheathed fire retardant low smoke, cable as earth wire connected to common earth dolly for 15 Amps multipurpose socket outlet on independent board, controlled with one way switch.

S&F modular one way switch 6 Amp 240 volt marked light / fan suitable for one module etc complete as specified and directed.

S&F Modular 6 Amp 5 pin universal socket suitable for two module , 250 volts complete all as specified and directed.

S&F modular switch one way 16 Amps 240 volts suitable for one module complete as specified and directed.

S&F Modular 6 /16 Amp socket suitable for two module , 250 volts complete all as specified and directed.

S&F modular step type two module fan regulator suitable for 120 watt 250 volts complete as specified and directed.

M&L for ceiling rose with three terminal as per relevant IS complete as specified and directed

S&F in repair energy efficient LED tube light fitting with built in LED & integral LED driver 18 to 20 watt, channel housing & diffuser of length 1200 mm (approx) with all accessories, fixing arrangement internally pre-wired, fixed in position & connecting complete all as specified and directed by Engg –in-charge.

S&F in repair energy efficient LED tube light fitting with built in LED & integral LED driver 10 watt, channel housing & diffuser of length 600 mm (approx) with all accessories, fixing arrangement internally pre-wired, fixed in position & connecting complete all as specified and directed by Engg –in-charge.

S&F in repair epoxy powder coated or polystyrene insulated material sheet metal enclosure factory made (double door) 08 way SPN suitable for MCB DB's 240 Volts with 200 Amps rated bus bar, neutral & earthing link bar, flush/surface mounting complete all as specified and directed

S&F in repair epoxy powder coated or polystyrene insulated material sheet metal enclosure factory made (double door) 12 way SPN suitable for MCB DB's 240 Volts with 200 Amps rated bus bar, neutral & earthing link bar, flush/surface mounting complete all as specified and directed

S&F MCB single pole ISI marked ISI Marked `C' series working on 240 Volts 50 HZ AC supply for incoming and out going controlling circuit of capacity 6-32 Amp breaking capacity 10 KA etc all as specified and directed.

S&F MCB single pole and neutral ISI marked `C' series working on 240 volts 50HZ AC supply for incoming & out going controlling system of capacity 63 Amps 10 KA breaking capacity etc all as specified and directed.

S&F sheet metal Flush box fabricated with 1.5 mm thick sheet with modular cover plate & frame for 3 module, fixed concealed in the wall complete.

Material & Labour for sub main wiring with 2 run single core multistranded copper conductor cable, of size 2.5 Sqmm, PVC insulated, unsheathed, fire retardant low smoke, drawn through and including heavy duty rigid PVC conduit not less than 20 mm dia with all necessary fitting and including one run single core multistranded copper conductor cable, of size 2.5 Sqmm, PVC insulated, unsheathed, fire retardant low smoke as earth wire, fixed on wall / ceiling, including taking down old sub main wiring complete. Note: (i) 2 Runs of main cable and one run earth wire with conduit will be measured as one Unit for payment.

Material & Labour for sub main wiring with 2 run single core multistranded copper conductor cable, of size 4.0 Sqmm, PVC insulated, unsheathed, fire retardant low smoke, drawn through and including heavy duty rigid PVC conduit not less than 20 mm dia with all necessary fitting and including one run single core multistranded copper conductor cable, of size 4.0 Sqmm, PVC insulated, unsheathed, fire retardant low smoke as earth wire, fixed on wall / ceiling, including taking down old sub main wiring complete. Note: (i) 2 Runs of main cable and one run earth wire with conduit will be measured as one Unit for payment.

Material & Labour for sub main wiring with 2 run single core multistranded copper conductor cable, of size 6.0 Sqmm, PVC insulated, unsheathed, fire retardant low smoke, drawn through and including heavy duty rigid PVC conduit not less than 20 mm dia with all necessary fitting and including one run single core multistranded copper conductor cable, of size 6.0 Sqmm, PVC insulated, unsheathed, fire retardant low smoke as earth wire, fixed on wall / ceiling, including taking down old sub main wiring complete. Note: (i) 2 Runs of main cable and one run earth wire with conduit will be measured as one Unit for payment.

Supply and fix in repair heavy duty exhaust fan 300mm, 900 rpm turbo force model single phase including all accessories as per manufacturer norms and unserviceable fan deposited in MES store yard etc complete as specified and directed by EIC.

Supply and fix storage type water heater 5 star rated, 25 litres capacity vertical wall mounting type, made out of CRCA outer body, stainless steel storage tank, titanium enamelled heating element, thermostate, thermal cutout, glass wool insulation, fixed in position as per manufacturer's instruction, including making necessary electrical connection with 2.5 sqmm 3 core copper (multistranded) cable from geyser connnection to socket and water connections with and including 2 Nos 15 mm size 600 mm long PVC flexible connection pipe and writing the MES No etc complete as specified and directed by EIC. Make:- Havells (Puro Plus) or equivalent of make mention Appx A

S&F in repair sheet metal enclosure single pole and neutral with 2 pin earth metal plug and socket with one single pole MCB 20 A, 230 volts etc complete as specified and directed

MEGA CONCRETE CONSTRUCTION ENGINEERS AND CONTRACTORS