SPECIAL REPAIR TO BLDG NO. NP-65 AND NP-66 AT MILITARY STATION KANCHRAPARA UNDER GE BARRACKPORE

Amount

Dismantling asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings

Dismantling wrought iron or mild steel work of any description not otherwise provided for

Dismantling of wall and ceiling boards (fibre, pulp, insulation etc.) or insulation board/slab of any description including cover fillets and removal from the site complete all as specified and as directed by the Engr-in-Charge.

Demolition of brickwork/stone masonry built in cement mortar or cement lime mortar and removal of rubbish off the site complete all as specified and directed by the Engr-in-Charge.

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

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed by the Engr-in-Charge.

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

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

Demolition of old reinforced cement concrete in basin slabs/platforms, urinal partitions and of any other description and in any position not otherwise specifically provided for complete all as specified and directed by the Engr-in-Charge.

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

Dismantling floor, hearth and wall tiling including cement mortar bedding (but not backing), removing rubbish off the premises complete all as specified and directed by the Engr-in-Charge.

Demolition of cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed by the Engr-in-Charge.

Taking down chowkats or frames with shutters (without taking off shutters from the frames) not exceeding 1.5 sqm each and removing from site. Note: Rate shall be deemed to be included for cutting holes/demolition of masonry walls etc for taking down chowkats and making good the damaged surfaces

Taking down chowkats or frames with shutters (without taking off shutters from the frames) exceeding 1.5 sqm but not exceeding 4 sqm each and removing from site. Note: Rate shall be deemed to be included for cutting holes/demolition of masonry walls etc for taking down chowkats and making good the damaged surfaces

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

M&Ldoor frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing

S&F powder coated anodised aluminium alloy sections 3 tier track sliding windows series B weight of section frame 1.248 kg/m and shutter section weight 0.547 kg/m (Jindal or equivalent) duly fitted with neoprene beading, glazing clips, tinted glass panes 4.80/5.0 mm nominal thickness, aluminium expanded mosquito proof wire cloth 0.45 mm dia and average width of aperture 1.4 mm, aluminium alloy handles etc including taking down old window in any size and make. complete all as specified and directed. Note : Rate shall include all glazing/aluminium expanded wire cloth, rubber packing, joining, cleats, glazing clips, aluminium snap beading, locking arrangements, handle etc

S&F powder coated anodised aluminium ventilator with fixed aluminium frame of size 65 x 40 x 1.98 mm thick or equivalent section fixed in vertical position with aluminium vertical members and half portion to be provided with 4 mm thick pinhead glass and remaining portion to be louvered using 4 mm thick pinhead glass and louvered portion covered with aluminium expanded mosquito proof wire cloth 0.45 mm dia and average width of aperture 1.4 mm incl necessary frame work, including rubber gasket and aluminium beading including taking down old ventilator in any size and make complete all as specified. Note : Rates shall include all glazing/aluminium expanded wire cloth, rubber packing, joining, cleats, glazing clips, aluminium snap beading etc

S&F mild steel of grade Fe-290 (Grade E-165) in framed work such as grills, grating etc with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders; ramed balusters; walk ways; railings; framework of water tanks and similar works.

S&F aluminium, anodised, barrel tower bolts of extruded section and fixed 150mm long

S&F aluminium, anodised, barrel tower bolts of extruded section and fixed 200mm long

S&F 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 sections or cast-aluminium alloy and fixed 250 mm long.

S&F aluminium handles, cast type, anodised 150mm long complete all as specified and as directed.

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

S&F 100mm butt hinges, extruded aluminiumalloy with galvanisedmild steel hinge pin, anodised and fixed, type C-21 complete all as specified and as directed.

S&F flush shutters, solid core construction, with particle board core and plywood face panels, commercial type on both sides complete incl vision panels or peepholes, square or rectangular including lippin complete all as specified and as directed. Note: Supplying of glass shall be measured separately)

Supply only sheet glass (4mm thick), ordinary quality in square n exc 0.5 sq. m in each pane

M&L preparation of new untreated 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.

S&F pre-painted galvatume aluminium zinc coating GI based corrugated steel sheet 0.5mm thick of RED colour having tensile strength of 550 Mpa as in roof covering, fixed with seif tapping screws complete all as specified and as directed.

S&F pre- painted galvatume aluminium zinc coating GI based plain steel sheet 0.5mm thick of RED colour having tensile strength of 550 Mpa as in roof covering, fixed with seif tapping screws complete all as specified and as directed.

Running welding in repairs to structural members,thickness of metal to be welded exc. 6 mm but n.exc. 9 mm complete all as specified and directed by the Engr-in-Charge.

Welding in repairs to structural members, exc. 2.5 cm. but n. exc 5 cm. in length, thickness of metal to be welded n.exc 6 mm complete all as specified and directed by the Engr-in-Charge.

S&F structural steel work with rolled mild steel 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 conforming to Fe-410-W (Gde-E-250) quality 'A' all as specified and directed..

S&F structural steel work with rolled mild steel as in MS plates (Plain/Chequered), channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment conforming to Fe-410-W (Gde-E-250) quality 'A' all as specified and directed..

M&L for preparation of new or previously untreated steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed.

M&L for preparation of old steel surfaces of any description over 10 cm width or girth and applying one coats of synthetic enamel paint complete all as specified and directed.

S&F 1.0mm thick Mild steel sheet eaves gutters, galvanised class 3, half round of 150mm dia with rounded edges complete all as specified and as directed.

All as per Srl Itam No. 37 here-in-before but stop ends (for spigot or socket ends)

S&F bands, straps, supports or stays for rainwater, ventilating pipes, clamps, hold fasts, wall ties, hooks for hanging fans, plain angle cleats and similar small articles incl necessary welding, bolting, riveting, etc, conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

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

S&F 110mm dia PVC (SWR) bends complete all as specified and as directed.

S&F GI frame work of reqd size for seamless ceiling comprising of GI perimeter channel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm center to center with GI cleat and steel expansion fasteners with and including ceiling section (n.exc.1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the the intermediate channel at 457 mm center to center complete all as specified and directed.

S&F hangers 6 mm dia GI (n.exc 1200 mm in length apart) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40x3 mm size 60 mm long and expansion hold fasteners 12.5 mm dia 40 mm long complete all as specified and directed.

S&F interior decorative cavity/hollow PVC ceiling panels/planks of interlocking types, thickness exc 8mm and width n.exc 255mm with colour texture/shade as approved incl necessary trims where reqd fixed with hidden screws to GI seamless framework complete all as specified and as directed.

M&L for brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and as directed.

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

M&L rendering 5 mm thick in cement mortar 1:3 on concrete surfaces in ceiling including finishing even and smooth without using extra cement complete all as specified and as directed.

M&L providing cement concrete, type B-0, 1:2:4 (using 12.5mm aggregate) in parapets and copings and the like including weathering, slightly rounded or chamfered angles and throating, complete all as specified and as directed.

M&L for preparation of new plastered surfaces and applying two coats of OBD over a coat of primer applied over 3mm thick super fine Birla or altek wall care putty finish including preparing the surfaces even and smooth complete all as specified and as directed.

M&L for preparation of newly plastered surfaces of walls aand applying 02 coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10sqm over new surfaces. complete all as specified and as directed.

S&F 20 mm outer dia CPVC pipes SDR-11 and plain CPVC SDR 11 fittings, concealed joint with CPVC adhesive taflon tape complete to walls and ceilings or laid in floors including all connected brass CPVC fittings and cutting grooves, filled with cement mortar 1:6 complete all as specified.

Cutting chases in brick wall, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10 cm girth

S&F 25 mm outer dia CPVC pipes SDR 11 and plain CPVC SDR 11 fittings, concealed joint with CPVC adhesive taflon tape in any requirement complete to walls and ceilings or laid in floors iincluding all connected brass CPVC fittings and cutting grooves, filled with cement mortar 1:6 complete all as specified and as directed.

Dismantling water tank 500 ltr capacity and removing to store complete

S&F rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I, 500 ltr capacity complete all as specified and as directed.

S&F in repair chromium plated Self-closing taps Pillar taps (suitable size for 20mm outer dia CPVC pipe), cast copper alloy, screwed down high pressure, with long screwed shanks and fly-nuts, complete all as specified and as directed.

S&F in repair chromium plated bib taps (suitable size for 20mm outer dia CPVC pipe), cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and as directed.

S&F in repair fancy type, chromium plated with long shank and cup (concealed type) Stop valves (suitable size for 20mm outer dia CPVC pipe), cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and as directed.

S&F health faucet (ABS Body) mild steel chromium plated suitable for 20mm outer dia CPVC pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified.

S&F urinal spreader of PTMT any colour for fixing with 15 mm dia pipe. (Minimum weight 60gms) complete all as specified and as directed.

S&F in repairs Vitreous China urinals, half stall type (back wall type), complete including 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 complete all as specified and as directed.

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

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

S&F 75mm dia PVC (SWR) bends complete all as specified and as directed.

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

S&F in repair vitreous china squatting pan, ‘Orissa’ pattern, size 580 mm x 440 mm, white with integral foot rests, including CI 'P' or 'S' trap, embedded and set in PCC 1:5:10 type E-2 incl including connection to trap, and to flushing pipe, anti-syphonage pipe, etc. complete and making good to floor including removing rubbish complete all as specified and as directed.

S&F in repairs PVC valveless syphonic action type ,flushing cistern Low level white, with inlet ball valve, float and handle 10 Ltr capacity including brackets complete all as specified and as directed.

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

S&F in repairs counter sunk Vitreous china wash basin(550x410x180)mm, white, excluding taps, waste, chain and plug and porcelain stopper but including mounting on granite slab 20 mm thick and fixed with brackets complete all as specified and directed.

S&F 32mm Waste fittings, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end complete all as specified and as directed.

M&L for 18-20mm thick mirror polished, high gloss finish Granite (absolute Jet Black) work in steps, jambs & soffits of chowkhat (incl necessary pasting), pillars, window-cills, basin platforms, urinal partitions and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite incl necessary cutting for sunk basin/sink, making holes for fixing hinges, door bolts, etc. complete all as specified and as directed.

Providing edge moulding to 18-20mm thick granite stone slab including machine polishing to edge to give high gloss finish etc. complete.

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

M&L for polished marble work 18 to 20mm thick in steps, floor 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 of types Makrana white complete all as specified and as directed.

All as per Srl Item No. 74 here-in-before but as in skirting and like

Providing edge moulding to 18-20mm thick marble stone slab including machine polishing to edge to give high gloss finish etc. complete.

M&L for 15mm thick Screed bed or bedding layer of cement mortar 1:6 for laying floor finishes complete all as specified and as directed.

M&L for rendering 10mm thick on fair faces of brick work as in backing layer for tiles etc in cement mortar 1:4 complete all as specified and as directed.

M&L 40 mm thick cement concrete type B-1, 1:2:4 (20mm graded aggregate) as in floor complete all as specified and as directed.

M&L 75 mm thick cement concrete type C-2 , 1:3:6 (20 mm graded aggregate) as in subbase/plinth protection, etc.complete all as specified and as directed.

M&L for 25 mm thk cement concrete type B-0 , 1:2:4 (12.5 mm graded aggregate) as in leveling course below floor finish complete all as specified.

S&F Joint free coloured non-skid ceramic tiles (Matt finish) 7 to 10mm thick (square / rectangular ) area of each tiles exceeding 0.18 sqm but not exceeding 0.38 sqm, in floor/ etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, including 15mm thick screed bed in cement mortar1:4 complete all as specified and as directed.

S&F glazed ceramic tiles in vertical surface (450X 350X 7)mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match including 10mm thick cement mortar backing plaster in cement mortar 1:4 complete all as specified and as directed.

S&F 600mm x 600mm x 6mm thick Square Bevelled edge looking Mirror, Frameless, extra-clear base Glass, edges grounded incl heavy duty metal hanging back hooks complete all as specified and as directed.

S&F in repair 25mm dia heavy duty stainless steel curtain rod (SS-304), cut in required length and size to fit with opening incl fixing in bracket with necessary screws fitted on bracket and decorative nobs on sides with necessary arrangement complete all as specified and as directed..

S&F 125mm long curtain rod side brackets of stainless steel (SS 202), angular or cantilever type fixed to wall with 02 nos screws on each bracket and fitted screws for fixing curtain rod incl stainless steel (SS 202) decorative design plain metal colour nobs (oval/shere shape) with fixing arrangement for curtain rod using a screw complete all as approved and as specified and as directed.

M&L for cleaning vertical and horizontal surfaces of unplastered masonry wall and concrete surfaces for loose materials/dust and applying two coats of epoxy resin component (Dr. Fixit DAMPGUARD or equivalent) solution/mix using nylon brush pouring Base part in appropriate container followed by the Hardner part and mix thoroughly to attain homogeneous smooth paste and dilute the mixed compound with water in ratio 1 part Base: 1 part Hardner: 1 part water by slow addition and mix thoroughly until a brushable consistency is obtained, first coat will be allowed to dry for 6 to 8 hrs before application of second/final coat) incl curing treated surface for 24 hrs complete and complete all as specified and as directed.

M&L for 10mm thick cement concrete type B-2, 1:2:4 (40mm graded aggregate) complete all as specified in floor/pavements complete all as specified and as directed.

M&L for 75mm thick cement concrete type C-2, 1:3:6 (40mm graded aggregate) complete all as specified in floor/pavements complete all as specified and as directed.

M&L for complete removal of existing treatment & levelling of wall surface using MECHANICAL/ ELECTRICAL OPERATED SANDING / SCRAPING MACHINE WITH INBUILT VACCUM SUCTION system to suck the existing treatment as retrieved by scrapping/sanding etc and applying one coat of water proofing wall care putty for obtaining smooth paintable surface complete all as specified and directed.

M&L for applying two coats of 100% Premium acrylic emulsion paint (using AIR-LESS PAINT SPRAYER) having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10sqm over wall surfaces by using AIR-LESS PAINT PRIMER SPRAYER including preparation / levelling of old surface of wall (prepared under under Item No 90) using manual sand papers (where reqd) of approved grade complete all as specified and directed..

M&L for 02 coats of Oil Bound Distemper over prepared surface of wall using AUTO-ROLLER and AIR-LESS PAINT SPRAYER complete all as specified and dircted.

Disconnecting the electrification and taking down DBs (any type of SPN DBs) and making good to the disturbed surfaces to match the existing surface all as specified and as directed. Note - Temporary power supply shall be provided by contractor.

Taking down U/S submain wiring aluminium etc and making good the disturbed surfaces of walls/ floor etc matching with the existing surface.

M&L for sub-main wiring (concealed) with two single core 6 sq mm FRLSH PVC insulated unsheathed stranded copper conductor cable drawn through including chasing cutting in any type of massinory including 25 mm dia non-metallic PVC conduit fixed in wall including 6 sq mm copper earth continuity wire, accessories and connecting to earth dolly complete all as specified and as directed. Note : - Two run of 6 sqmm single core copper conductor cable and one run of 6 sqmm single core copper conductor cable as earth continuity and one run of PVC conduit shall be measured as one unit.

Taking down carefully aluminium point wiring (light, fan, socket or power) complete including fixture and fittings such as switches, ceiling roses, pedants, regulators, sockets, light fitting etc.. and making good the disturbed surfaces of walls/ floor etc matching with the existing surface all as specified and as directed..

M & L for point wiring (concealled) complete with FRLSH PVC insulated unsheathed 1100 Volts grade, conforming to IS-694, 1.5 sq mm (nominal area) multi stranded copper conductor cable drawn though in including non metallic medium grade rigid PVC conduit accessories, ISI marked, 19/20 mm dia including all accessories on the surface of walls/floors/ceilings and making good the disturbed surface, with and including sunken type pressed steel/welded MS terminal box 1.2 mm thick bakelite laminated sheet top cover 3 mm thick and 1.5 Sq mm copper earth continuity wire connected to earth dolly complete for one light point controlled by one switch.complete all as specified and as directed.

All as per Srl Item No. 97 here-in-before but one ceiling fan/exhaust fan controlled by one switch.

All as per Srl Item No. 97 here-in-before but one 3 pin socket outlet 5 Amps on the same board.

All as per Srl Item No. 97 here-in-before but one bell/buzzer point controlled by one push button.

All as per Srl Item No. 97 here-in-before but one 3 pin socket out let 5 Amps on the independent board.

All as per Srl Item No. 97 here-in-before but 2.5 Sq mm multi-stranded copper conductor with 2.5 Sq mm copper earth continuity wire connected to earth duly complete for one 15A Socket on Independent board all as specified and as directed.

S&F LED light fittings 1x20 watts, 220 Volts, AC, decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed.

S & F angle lamp holder, PVC Polycab type with back plate suitable for batten fittings.

S&F stepped type (0-4 step) electronic regulator for ceiling fan 1200 mm, 240 volts, 100 Watts, single pole, including connecting, testing complete all as specified and as directed.

S&F door bell, AC, 230 Volts, single pole complete all as specified and as directed.

S&F bell push switch, single pole, one way flush type, 5 Amps, 240 volts all as specified and as directed.

S&F Socket outlet, flush type 2 in 1, 5 pin, 5 amps, 240 volts all as specified and as directed.

S&F switch piano flush button single pole one way 5 amp 240 volts, all as specified and as directed.

S&F Socket outlet 2 in 1, 3 pin, 5 and 15 amps, flush type, 240 volts all as specified and as directed.

S&F switch piano flush button single pole one way 15 amp 240 volts, all as specified and as directed.

M&L for ceiling rose, surface bakelite, 65 x 50 mm, three terminals all as specified and as directed.

S&F vertical load line in sheet metal enclosures MCCB TPN DB's with double door for incorporating MCCB as incomer and MCBs SP/SPN as outgooinh , IP-43 , TPN4 way with 200 amps rated busbar, 440 volts, as per IS-8623 all as specified and as directed. ( Note- MCCB 3 pole 63 amps as main incomer will be measured and paid separately)

M&L for MCCB 3 pole , 415V fixed type of capacity 63 Amps, 16 KA, housed with Vertical load line DB and connecting under ground cable as a main incomer to he building all as specified and directed.

S&F sheet metal enclosures for SPN DB's with double glazed door for incorporating MCBs, IP-43 , 8 way with 200 amps rated busbar, 240 volts, as per IS-8623 all as specified and as directed.

S&F MCBs SPN 32 amps, 240 volts, 50 Hz, 'C' curve including necessary incoming and out going electric connection with suitable size of copper lugs all as specified and as directed.

S&F MCB SP, 6 to 32 Amps, 240 volts, 50 Hz, 'C' curve including necessary incoming and out going electric connection with suitable size of copper lugs all as specified and as directed.

M&L for earthing complete with galvanised steel earth plate electrode 600mmX 600mmX 6mm thick buried directly in ground vertically ( earth pit not less than 2.25 meters deep below ground level) with top edge of plate not less than 1.5 metres below ground level, connected to and including GI wire of size 4 mm and light grade protection pipe of 15 mm dia from earth electrode up to test point or up to 7.5mtr whichever is less by means of GI bolts, nuts, check nuts and washers all as per electrical plate No 3 of SSR Pt-I and GI watering pipe of 20 mm dia medium grade, GI funnel with wire mesh including charcoal, salt packed all around the earth electrode plate in layers, PCC earth pit chamber (1:3:6) type C1, of size 45X 45X 45 CM, RCC cover (1:2:4) type B1 of size 45X45X6 CM, including taking down old and excavation/earth work in any strata and returning filling, removal of surplus soil and testing/test point for required value complete including testing on completion all as specified and directed. (GI wire 4 mm dia upto 7.5m including testing consider in this item).

Taking down old unserviceable existing service/UG cable all as specified and as directed.

M&L for XLPE insulated, LT armoured electric cable with aluminium standed conductor 1100 volts grade,cross-sectional area 35 sqmm, 3.5 core laid in trenches/pipes/ducts/wall/boarings with necessary cable lugs and glands,nuts,bolts and washers etc and testing complete all as specified and directed. Note :- Excavation, earth work ,cable protection , sand fillings , cable joint shall be measured and paid separately under respective items of schedule.

Excavation in trenches soft/loose soil not exceeding 1.5 mtr wide and not exceeding 1.5mtr in depth for foundation etc or for shaft well, cesspits, manholes, fire hole etc n.exc 10 sqm on plan and not exceeding 1.5mtr in depth and getting out complete all as directed.

Returning filling in soil including spreading leveling watering and well rammimg in layer n exc 25 cm complete all as specified and directed

Removing excavated soil not exc 50 mtr ant depositing where directed at a level not exc 1.5 mtr above the starting point all as specified and directed

M & L for brick sub class 'B' 250mm x 115mm x 0.75mm and laid in trenches as in protection of UG cable complete all as specified and directed.

Supply and filling in and speading unwashed river sand for cushioning and covering the under ground cables in trenches and punning to provide required cover complete all as specified in SSR Part-I and as directed.

Supply, fabricated and and fixing of street light bracket made out of GI pipe 1.0 Mtr long, 32 mm dia medium grade bent to shape as directed including clamps made out of 40 mm x 6 mm flat for fixing bracket suitable for steel tubular poles including nuts and bolts, washers and other connected items of required size including painting with one coat of aluminium paint over a coat of red oxide/primer all as specified and as directed.

M&L for LED bldg security light supply and fixing LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protectioncomplete all as specified and as directed.

M&L for disconnecting electric supply, taking down fan, cealing cable ends, dismantling blades carefully after unscrewing nuts and bolts of ceiling fan any size from existing position and bringing to AGE E/M store yard for clelaning all dusts, oiling, greasing all as specified and as directed.

Hanging only ceiling fan and connecting up including provision of cable from ceiling rose to fan complete all as specified.

M&L for 40mm bore GI pipe (Light grade) laid or fixed with wall for hanging of ceiling fan of 1200 mm sweep including necessary MS clamp suitable for fan complete all as specified and directed.

Supply, fixing and commissioning water heater storage type, electric operated, capacity 25 litres, BEE 5 Star rated, Copper inner tank, complete with all connected accessories suitable for AC supply, 240 volts, 50 Hz including connecting with water supply pipe line and all water and electrical connection all as specified and directed.

M&L for exhaust of 300 mm sweep four blade copper winding type heavy duty with louver and connecting up including provision of cables from ceiling rose or connector to fan complete making holes for exhaust fan and making good the disturbed surfaces of wall and matching with the existing surface all as specified and as directed. (Note- Rate quoted includes necessary cutting chasing in brick/stone wall of 300 mm dia suitable for fixing of exhaust fan and provision of heavy duty louvers at outside the building wall).

S&F LED luminaire 600 mm x 600 mm, 40 watts, 220 Volts, AC, recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cable of suitable size compete including taking dwon old UNSV light fitting all as specified.

S&F in repair sheet metal enclosures with socket plug top single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB of 20 Amps, 240 Volts all as specified and as directed.

INDUSTRIAL CONSTRUCTION

SENCO

ELECTRO COMMERCIAL CO

Shree Mahabir Builders