SPL REPAIR OF BLDG NO 28 AT BGTC AREA AND PROVN OF 02X6 KVA ONLINE UPS WITH BATTERIES AND INBUILT ISOLATION TRANSFORMER FOR ICU AND DELIVERY ROOM, EARTHINGS AND SUBMAIN WIRING WORK IN VARIOUS BLDG NO BASE HOSP BARRACKPORE UNDER GE BARRACKPORE

Amount

PART-I : (B/R WORKS) Taking down chowkats with shutters (without taking off shutter from the frames) not exceeding 1.50 Sqm each complete all as specified and directed.

Taking down chowkats with shutters (without taking off shutter from the frames) exceeding 1.50 Sqm but not exceeding 4.00 Sqm each complete all as specified and directed. (Note for Item No. 1.00 & 2.00 - Rate shall be deemed to be include for cutting holes/demolition of masionry walls etc for taking down chowkats and making good the damaged surfaces).

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

Demolition of brick work or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillar etc but excluding ashlars facing dressed stonework & precast concrete articles complete all as specified and directed.

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

Dismantling wrought iron or mild steel work of any description etc complete all as specified and directed.

Dismantling wall and ceiling boards (fibre, pulp, insulation etc) or insulation boards/slabs/blankets, any thickness including cover fillet complete all as specified and directed.

Dismantling of asbestos cement or steel (corrugated, semi-corrugated etc.) sheets including nainital or similar pattern in roof coverings complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing unserviceable tiles to the low lying areas of defence land and rubbish off the premises complete all as specified and directed.

Forming Contraction (Dummy) joints 30mm deep x 10mm wide, filled with Bitumen and sand (1:3) complete all as specified and directed.

M&L for broken bricks hardcore of gauge not exceeding 53mm deposited spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface complete all as specified and directed.

M&L for PCC (1:2:4) type B-0 (using 12.5mm graded crushed stone aggregate) averaging 40mm thick as in roof padding / levelling course with WPC @ 200ml/50Kg by weight of cement complete all as specified and directed. (Note : WPC shall be measured and paid separately).

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

M&L for PCC (1:3:6) type C-2 (using 40 mm graded crushed stone aggregate) as in surface channel and drain complete all as specified and directed.

M&L for extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred, sopped ends etc complete all as specified and directed.

M&L for cement concrete type B0 (1:2.4) (using 12.5 mm graded crushed stone aggregate) as in hold fast block, lintels upto 1.5m clean span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60cm height, copings, kneelers, apex stone bed plate, kerbs not provided for water trough and the like including weathering, slightly rounded for chamfered angles and throating complete all as specified and directed.

Supply only integral water proofing compound liquid, ISI marked complete all as specified and directed.

M&L for brick work with sub class 'B' bricks locally available best quality straight or curved on plan exceeding 6m mean radius, built in cement mortar (1:4) complete all as specified and directed.

M&L for brickwork with subclass 'B' bricks locally available best quality , straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) complete all as specified and directed.

S&F for 35mm thick (factory made) plain, second class hard wood, framed, panelled shutters (any number of panels) with lock rails and panel of 12 mm veneered particle board with commercial veneering on both faces (BWR type), the size of rail and stile as per IS-1003 (Part-I) (larger size to be provided) klin seasoned and chemically pressure treated fitted to chowkats complete all as specified and directed.

S&F of factory made solid PVC door frame of size 50mm X 95mm made out of 5 mm thick prelam PVC sheet reinforced with MS square tube as per specification and drawing as mentioned in SSR Part-II (2020), Section 8, Page No. 178 complete all as specified and directed.

S&F of factory made solid panel PVC door shutter 30 mm thick (stile) consisting of frame made out of MS tubes for top & bottom rails, MS frame covered with heat moulded 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 jointed together with solvent cement, as per specification & drawing as mentioned in SSR Part-II (2020), Section 8, Page No.174 complete all as specified and directed.

S&F of second class hard wood plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered put together with glue pinned at joints etc complete all as specified and directed.

S&Fof 35mm thick second class hard wood glazed/ gauge & skeleton shutters (factory made) for doors and windows , open rebated & prepared to receive glass, gauge etc. (without sash bars) edges of framing plain, chamfered or rounded, fitted with cut & mitered beads for securing glass etc. sizes of members of shutters as specified in SSR part-I, Section-8, Clause 8.24 (a) (larger size to be provided) complete all as specified and directed.

S&F for anodised aluminum frame for doors , windows, ventilators with one or more rebates (sliding & fixed type) including joining cleat for fixing etc complete all as specified and directed

S&F for anodised (powder coating of minimum thickness 50 micron) aluminium window/ventilators shutters (sliding type), aluminum section weighing 0.55 Kg/m, including necessary joining cleat, glazing clips, rubber neoprene packing, anodised aluminium snap beading screws etc complete as in repair all as specified and directed.

S&F of 4.00mm thick sheet glass ordinary quality and glazing with rubber beading not exceeding 0.50 sqm each pane with solar coated film of 25micron reflective type complete all as specified and directed.

S&F of 3.0mm thick figured glass, pin headed and glazing with oil putty or fixed with bead/glazing pins in squares not exceeding 0.50 sqm each pane complete all as specified and directed.

S&F of stainless steel wire cloth, 0.36 mm nominal dia of wire & average width of aperture 1.40mm & fixed with stainless steel wire staple including wooden fillet in new window and door shutter complete all as specified and directed.

S&F for floor door stopper of aluminium alloy body and tongue, anodised with hard drawn steel spring, fixed in floor, overall length of cover plate 150mm complete all as specified and directed.

S&F for 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 fast, wind 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 directed.

S&F in repairs of 25mm dia aluminium, powder coated (wood colour finished), single curtain rod (wall thickness not less than 1mm) including funnels & brackets etc complete all as specified and directed.

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

S&F of 150 mm long aluminium anodised extruded alloy handle fabricated type complete all as specified and directed.

S&F of 150 mm long aluminium, anodised, barrel tower bolts of extruded section and fixed complete all as specified and directed.

S&F of 250 mm aluminum alloy, anodised , sliding door bolt with hasp and staple (bolt type ) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminum alloy and fixed complete all as specified and directed.

S&F of pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet of 0.50mm thick of any colour as approved by GE having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with 'J' and washers or screws complete all as specified and directed.

S&F of pre-painted galvalume aluminium zinc coating GI based plain steel sheet of 0.50mm thick of any colour as approved by GE having tensile strength of 550 Mpa as in ridge / wall/cladding, fixed with 'J' and washers or screws complete all as specified and directed.

S&F of false ceiling with exposed metal (PPGI) framework/ “Tee” Grid providing and fixing of suspended Tee grid false ceiling using “T” Grid System – powder coated GI (PPGI) exposed grid false ceiling suspension system in grid size 600mm x 600mm with main runner 32 x 24mm x 0.3mm thick, cross tee 26mm x 24mm x 0.3mm thick and wall angle 24mm x 24mm x 0.40mm thick using 4mm thick non asbestos fibre cement board of size 595 x 595mm, an asbestos Free fibre cement board manufacture using high Pressure System Curing technology. T grid Framing is suspended using 4mm GI/MS bar hanger fixed with steel dash fasteners or iron purlin from the roof with adjustment clip, also providing provisions for light fixtures, air conditioning diffusers and ducts, sprinklers, smoke detectors etc. The main runners to be secured to structural soffit by hanger @ 1220mm maximum c/c. The last hanger at the end of each main runner should not be placed at not more that 300mm from the adjacent wall. 1220mm/600mm Cross Tee to be interlocked between main runners @ 600mm c/c, so as to from 600mm x 600mm or 1200mm x 600mm grid, confirming IS 14862 & type B category III of ISO 8336, tested as per AS 1530 part – 3 & B. S- 476 part 4,5,6,7 & 8 should be placed in Grid module to form complete all as specified and directed.

S&F of mild steel framed work such as grills, gratings, etc. with ends of bars shouldered and/or forged into spikes; framed guard bars; barred iron doors; ladders, railings, framed brackets, walk ways, frame work of water tank and similar work conforming to Fe-290-0 Gde-E-165 complete all as specified and directed.

S&F of rolled mild steel angle iron roof trusses (framed) and purlins, rafters crane gantries, rails, heavy brackets etc including distance pieces, cleats, angle, tee etc including necessary cutting , welding etc complete Fe-410W (Gde E-250) quality 'A' complete all as specified and directed.

M&L for 75mm thick PCC (1:3:6) type C2 (using 40mm graded crushed stone aggregate) as in plinth protection etc including finishing the cement concrete surface even and fair without using extra cement complete all as specified and directed.

M&L for 75mm thick PCC (1:2:4) type B2 (using 40mm graded crushed stone aggregate) as in floor, hard standing, sub base floor etc including finishing the cement concrete surface even and fair without using extra cement complete all as specified and directed.

M&L for 100 mm thick cement concrete (1:2:4) type B-2 (using 40mm graded crushed stone aggregate) as in sub base of floor, finished even and fair complete all as specified and directed.

M&L for pre-polished coloured chequered cement concrete tiles 30cm x 30cm x 25mm thick (glossy type), set, jointed and pointed in neat cement slurry in floors with grey cement and pigments over and including 20 mm thick cement screed bed in cement mortar (1:4) complete all as specified and directed.

M&L for non skid (joint free) ceramic coloured tiles of 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 with white cement mixed with pigment to match with shed of tiles over and including 15mm thick screed bed or beading layer of cement mortar (1:6) for laying floor finishes complete all as specified and directed.

M&L for non skid (joint free) ceramic coloured tiles of 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.36 sqm but not exceeding 0.42 sqm, in floors etc set and jointed in neat cement slurry and pointed with white cement mixed with pigment to match with shed of tiles over and including 15mm thick screed bed or beading layer of cement mortar (1:4) for laying floor finishes complete all as specified and directed.

Ditto-all as per Item No.46.00 here-in-before but in skirting/dado over and including a backing coat of 10mm thick cement plaster in cement mortar (1:3) complete all as specified and directed.

M&L for 18-20mm thick granite (any type) work (table rubbed and polished) machine cut in steps, jambs, pillars, window cill, cooking platform etc bedded and jointed with grey cement slurry and pointed with white cement (1:2) using marble dust with admixture of pigment to match the granite stone including and polishing over and including 15mm thick cement mortar (1:4) as screed bed complete all as specified and directed.

Providing edge moulding to 18-20mm thick granite stone slab including machine polishing to edge to give high gloss finish complete all as specified and directed.

M&L for glazed ceramic coloured wall tiles (vertical) 350mm x 250mm x 7mm / 450mm X 350mm X 7mm thick or equivalent set and jointed neat cement slurry and pointed with white cement mixed with pigment to match with shed of tiles as in skirting/dado/vertical wall over and including 10 mm thick cement plaster in cement mortar (1:4) complete all as specified and directed.

M&L for 60mm thick machine pressed precast concrete interlocking paver block any shape and size with grey cement and pigment confirming to IS 15658-2008 (M-35 grade) laying over and including 50mm thick sand filling complete all as specified and directed.

M&L for rendering 10mm thick in cement mortar (1:6) on fair face of brick work or concrete surfaces of wall, finished even and smooth without using extra cement complete all as specified and directed.

M&L for rendering 15 mm thick on fair face of brick works or concrete surfaces of walls with cement mortar (1:4) in two coats (10mm thick backing coat + 5mm thick plaster) mixed with WPC @200ml per 50 Kg of cement on 5mm thick plaster, finished the surfaces even and smooth without using extra cement complete all as specified and directed. (Note : WPC will be measured and paid separately under relevant item.)

M&L for applying two coats of oil emulsion distemper over a coat of alkaline resistant primer over 3mm thick white wall care putty after preparation of newly plastered surfaces of wall 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/ 10 sqm over wall surfaces by using AIR-LESS PAINT PRIMER SPRAYER using smart technique including preparation/levelling of new surface of wall using manual sand papers(where reqd) of approved grade complete all as specified and as directed.

M&L for complete removal of existing wall surfaces and applying two or more 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/ 10 sqm using smart technique over old surfaces complete all as specified and directed.

M&L for applying two coats of oil emulsion distemper over a coat of alkali resistant primer over and including applying 3mm thick wall care putty on old decorated plastered surface of wall after and including complete removal of existing treatment and preparation of surfaces complete all as specified and directed.

M&L for applying two coats of synthetic enamel paint (1st grade quality) over a coat of pink primer after preparation of new or previously untreated wooden surfaces of any description over 10 cm girth or width complete all as specified and directed.

M&L for applying two coats of synthetic enamel paint (1st grade quality) over a coat of red oxide primer after preparation of new steel surfaces of any description over 10cm width or girth complete all as specified and directed.

M&L for applying one coat of synthetic enamel paint (1st grade quality) after preparation of old painted wooden surfaces of any description, not otherwise described, over 10cm in width or girth complete all as specified and directed.

M&L for applying one coat of synthetic enamel paint (1st grade quality) after preparation of old steel surfaces of any description over 10cm width or girth complete all as specified and directed.

M&L for writing letters or figures (block, roman, italic or Indian) not exceeding 30cm high after cleaning and preparation of existing surfaces complete all as specified and directed.

M&L for writing stops, commas, short lines dashes, hyphens, bracket etc after cleaning the existing surface complete all as specified and directed.

M&L for cutting chases, in brick wall, pinning in and making good to facing where required and pointing in cement mortar (1:3), to ends or edges of landing, steps, cills, sunshades, shelves, lintels etc and cutting chases for concealed water tubing etc and making good the disturbed surface, cutting not exceeding 10 cm girth complete all as specified and directed.

S&F in repairs of 15mm dia bib tap, long body fancy type, cast copper alloy, capstan head, screwed down, screwed for iron pipe or for brass ferule, chromium plated with long screw type fixed complete all as specified and directed.

S&F of 15 mm bore stop valve, fancy type, chromium plated, 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 directed.

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

S&F in repairs of vitreous china wash basin, white, flat back, size 550 X 400 mm, excluding taps, waste pipe chain and plug and porcelain stopper but including brackets and cutting for and pinning in ends of brackets or erecting stand complete all as specified and directed.

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

S&F of 32mm waste coupling of PTMT (half or full threaded) (minimum weight 45gms) completed all as per specified and directed.

S&F of 15mm bore PVC connection pipe, 450mm long with 02 Nos brass Check nuts and washers complete all as specified and as directed.

S&F in repairs 15mm dia pillar tap, cast copper alloy with capstan heads, chromium plated, screwed down high pressure, with letter 'HOT' or 'COLD' with long screwed shanks & fly nuts, screwed for iron pipes complete all as specified and directed.

S&F of 100mm dia grating doom of PTMT (Minimum weigh 25Gms) complete all as specified and directed.

S&F in repairs of soap dish, chromium plated, fixed to plugs with chromium plated brass screws complete all as specified and directed.

S&F in repairs of health faucet chromium plated with push bottom, flexible steel pipe with PVC lining of 1mtr long suitable for 15mm dia fancy type complete all as specified and directed.

S&F in repairs of 10 Ltrs capacity, PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets complete with all internal accessories and fixed to wall and jam nuts on both sides, PVC flush pipe 32mm dia suitable for low level cistern fixed properly to inlet of WC and making good to disturbed surfaces of wall or floor complete all as specified and directed.

S&F of vitreous china squatting pan 'Orissa' pattern, size 580x440mm white, with integral foot rests with P or S trap (excluding flushing cistern and flush pipe) including connection to trap, and to flushing pipe, anti-syphonage pipe etc complete including making good to floors with PCC bedding (1:5:10) type E2 using 40mm nominal brick ballast and connection to trap with cement mortar, and making good to floor including taking down old unserviceable one complete all as specified and directed.

S&F of vitreous china wash down water closet pan (pedestal pattern) superior fancy type, white with 'P' or 'S' trap type(excluding flushing cistern & flush pipe) including connection to trap with 110mm PVC (SWR) connection and lip ring & to flushing pipe, anti-syphonage pipe out in with and including white seat cover etc. including making good to floor complete all as specified and directed.

Supplying and laying of 20mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings, concealed joint with CPVC adhsive taflon tape complete on walls/ ceiling or laying in floors including all connecting brass CPVC fittings and cutting grooves, filled with cement mortar 1:4 including taking down old unserviceable 20mm dia GI pipe of any type complete all as specified and directed.

Supplying and laying of 25mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings, concealed joint with CPVC adhsive taflon tape complete on walls/ ceiling or laying in floors including all connecting brass CPVC fittings and cutting grooves, filled with cement mortar 1:4 including taking down old unserviceable 25mm dia GI pipe of any type complete all as specified and directed.

S&F of 500 Ltr capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) multi layer, (three layer) ISI Marked hoisted and fixed in position with cover of tank with its locking arrangement, making hole for inlet, outlet and overflow connection with and including 25mm dia ball valve high pressure of PTMT (minimum weight 210 gms) including dismantling / taking down old unserviceable PVC water tank, ball valve etc complete all as specified in SSR Part-I and directed.

S&F of 110 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall or laid in trenches or in floor including taking down old unserviceable pipe complete all as specified and directed.

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

S&F in repiars of 75mm dia cast iron nahani trap plain with grating including jointing with cement concrete type B1 (1:2:4) complete all as specified and directed.

PART - II (E/M WORKS) Taking down old unserviceable GI earthing wire complete all as specified and directed.

Taking down old DB any type & capacity including MCB any type complete all as specified and directed.

Excavation in trenches for laying under ground cable, foundation and erection of poles and stays in soft/loose soil not exceeding 1.5 meter wide and not exceeding 1.5 meter deep and getting out complete all as specified and directed.

Returning, filling in, including spreading leveling, watering and well ramming in layers not exceeding 25cm soil all as specified and directed.

Removing surplus excavated materials to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting points in soft/loose soil complete all as specified and directed.

M&L for sand cushioning to under ground cable in trenches/existing cable trenches/ducts in layers of 8 cm deep before laying the cable and 15 cm deep including required watering and consolidation after laying and stretching the cable complete all as specified and directed. (Note: Only punned down volume of sand to be measured)

M&L for brick covering with width equal to length of brick as protection to cable with well burnt sub class ‘B’ bricks of size 250mm x 125mm x 75mm laid dry flat complete all as specified and directed.

Supply and laying of XLPE insulated, LT armoured electric cable with aluminium stranded conductor 1100 volts grade, cross-sectional area 10 sqmm, 4 core laid in trenches/pipes/ducts/wall/borings with necessary cable lugs and glands, nuts, bolts and washers etc and testing including taking down old unserviceable cable complete all as specified and directed. (NOTE: Excavation/earth work, sand cushioning, cable cover/brick shall be measured and paid separately if required)

Taking down carefully copper/aluminium point wiring (light, fan, bell, socket or power) complete, including fixtures and fittings such as switches, ceiling roses, holders, regulators, sockets, light fittings and including making good the disturbed surfaces to match with the existing surfaces by applying white/ colour wash/distemper over applying of putty for smooth finish surface complete all as specified and directed.

M&L for point wiring complete with 1.5 sqmm PVC insulated, FR-LSH type, ISI marked, conforming to IS-694/1990 unsheathed, multistranded, single core, copper conductor cable 1100 volts grade colour code cables drawn through and including PVC Conduit 20 mm dia medium grade (MMS) and including cutting, chasing work at any height and all accessories concealed in walls / roofs / floors / ceiling etc. flush mounting MS box with top, bottom, side/back wall knockout for conduit entry from any direction made out of 1.60mm thick and 50mm depth suitable for fixing of modular top cover , blanking plate as per numbers of switch modules, modular switches, sockets, fan regulators, red colour indicator, blank plates etc as approved coloures modular accessories of suitable modules and including 1.5 Sqmm PVC insulated multistranded FR-LSH type unsheathed single core cable with copper conductor cable as earth continuity conductor and connecting to common earth dolly and including making good the disturbed surfaces to match with existing surfaces by applying white/colour wash/distemper as applicable after applying of putty for smooth finish surface complete all as specified and directed for the following:- (Note:- (i) All necessary accessories such as modular box, top cover plate, blank plate, screws, washers etc are to be used of same make/brand only in relevant items. (ii) Cutting & chasing of wall for point wiring at any height shall be done and cost of the same deemed to be including with quoted rate.)

One light point controlled by one switch .

One fan point controlled by one switch and one regulator.

One 5 pin 6 amps socket point controlled by one 6 amps switch on independent board .

One 5 pin 6 amps socket point controlled by one 6 amps switch on same board .

Ditto- all as per Item No.95.00 here-in-before but point wiring with 2.5sqmm PVC insulated multistranded flexible unsheathed copper conductor FR-LSH and earth conductor of size 2.50 sqmm complete all as specified and directed for the following :-

One 6 pin 6/16 amps socket outlet point controlled by one 16 amps switch on independent board.

One 6 pin 6/16 amps socket outlet point controlled by one 16 amps switch on same board.

Ditto -all as per Item No.95.00 here-in-before but point wiring with 4sqmm PVC insulated multistranded flexible unsheathed copper conductor FR-LSH and earth conductor of size 4 sqmm PVC insulated multistranded flexible copper conductor FR-LSH of 3 pin, 15/16 Amps socket outlet on independent board complete all as specified and directed.

S&F of modular switch 10 Amps, single pole, 1 way, 1 module, 240V, AC, complete all as specified and directed.

S&F of modular socket shuttered type 6 Amps, 2/3 pin combined 2 module, 240 V, AC, complete all as specified and directed.

S&F of modular socket 6/16 Amps, 6 pin combined shutter socket, 2 module with light indication, 240 V, AC, complete all as specified and directed.

S&F of modular red colour lighting indication lamp 6 Amps, single pole, 240volts, AC, 50 Hz suitable for 1 module, complete all as specified and directed.

S&F of modular fan regulator, electronic, 360 degree rotation (0 to 4), 100 to 120 Watts, 2 module, 240Volts, AC, complete all as specified and directed.

S&F of modular switch 16 Amps, single pole, 1 way, 1 module, 240V, AC, complete all as specified and directed.

S&F of ceiling rose , three terminal, PVC/polycarbonate body, complete all as specified and directed.

S&F of decorative box type 20 -22watt LED fittings with and including LED tube light T-8 20 watt of fire retardant engineering grade complete with all accessories internally pre-wired, connecting up with and including three core sheathed flexible copper conductor cable of required size and including mounted on PVC/Wooden round/square blocks-02 Nos complete all as specified and directed. (Make : Philips Cat No. TMC501T8 and MAS LED tube PC body/ Crompto Greeves Cat No. IGP 118 T8 and LT8-20865-2/ Surya Cat No. SUB 118 T8 & SLETLDS 20 PC or equivalent model/Cat No of make as per Appx 'A' as mentioned in PS here-in-after)

S&Fof powder coated sheet metal enclosure acrylic door 240 volts AC, SPN distribution board 8 way for flush mounting with 200 Amps copper busbar, neutral bar, earth bar and MCB incomer of rating upto 200Amps, MCB SPN/DP and MCB SP as outgoing and complete connecting cable links with top and bottom removable gland plate with IP 43 DBs protection and including making good the disturbed surfaces to match with existing surface & colour coat complete all as specified and directed. (Make: Legrand Cat No. 5076 21 8 way /L&T Cat No.DBSPN008GD/C&S Cat No. CSDBSPNPCGDD08 or equivalent model/Cat No of make as per Appx 'A' as mentioned in PS here-in-after)

S&F of MCB, SP, 6 Amps to 32 Amps , 'C' curve, 240 Volt, 10KA, 50 Hz, complete all as specified and directed

S&F of MCB, SPN, 40 Amps to 63 Amps , 'C' curve, 240 Volt, 10KA, 50 Hz, complete all as specified and directed

S&F in repairs of flush mounting sheet steel enclosure metal clad plug and socket including MCB SP 20 Amps, 10KA 'C' series, 240 Volts complete all as specified and directed. (Make : Legrand Cat No. 5078 11/Havells Cat No. DHDPUSN020/L&T Cat No. DBMPS220SD or equivalent model/Cat No of make as per Appx 'A' as mentioned in PS here-in-after)

Taking down carefully ceiling fans at any height of any sweep/make/model after disconnecting electric connection and dismantling and opening the body of ceiling fan and examine for repairs including servicing, overhauling, greasing etc and cleaning the complete body both internal & external parts with cleaning agent and renewal of minor spare parts such as split pin, cater pins, coupling bolt, capacitor holder, terminal adoptor, screws, nuts, spring washers for blade/body etc and replacement of components/accessories such as ball bearings, gun metal bushes, capacitor, canopy top & bottom, shackle clip assembly and assembling of all parts including hanging and fixing back in existing location and connecting of electrical connections and testing for its satisfoctory performance complete all as specified and directed. (Note : Painting work to be carried out after dismantling of ceiling fan).

M&L for sub main wiring complete with 2 run of 2.5 sqmm single core copper conductor (ISI marked) cable 1100 volts grade, FR-LSH type, PVC insulated, unsheathed, flexible, multi stranded colour coded cables drawn through and including rigid PVC conduit of required size medium grade (MMS) with all connected accessories such as Bend, Tee, Elbow, Short pieces etc concealed in wall/roofs/floors and including one run of 4 sqmm single core copper conductor cable flexible, PVC insulated, unsheathed, multistranded, 1100 volts grade, FR-LSH type as earth continuity conductor connected to common earth dolly and including chease cutting and filling the same with cement mortar and finished with putty and making good the disturbed surfaces to match with existing surface as required for concealed work complete all as specified and directed .

M&L for sub main wiring complete with 2 run of 4 sqmm single core copper conductor (ISI marked) cable 1100 volts grade, FR-LSH type, PVC insulated, unsheathed, flexible, multi stranded colour coded cables drawn through and including rigid PVC conduit of required size medium grade (MMS) with all connected accessories such as Bend, Tee, Elbow, Short pieces etc concealed in wall/roofs/floors and including one run of 4 sqmm single core copper conductor cable flexible, PVC insulated, unsheathed, multistranded, 1100 volts grade, FR-LSH type as earth continuity conductor connected to common earth dolly and including chease cutting and filling the same with cement mortar and finished with putty and making good the disturbed surfaces to match with existing surface as required for concealed work including taking down old unserviceable submain wiring complete all as specified and directed .

M&L for sub main wiring complete with 2 run of 6 sqmm single core copper conductor (ISI marked) cable 1100 volts grade, FR-LSH type, PVC insulated, unsheathed, flexible, multi stranded colour coded cables drawn through and including rigid PVC conduit of required size medium grade (MMS) with all connected accessories such as Bend, Tee, Elbow, Short pieces etc concealed in wall/roofs/floors and including one run of 6 sqmm single core copper conductor cable flexible, PVC insulated, unsheathed, multistranded, 1100 volts grade, FR-LSH type as earth continuity conductor connected to common earth dolly and including chease cutting and filling the same with cement mortar and finished with putty and making good the disturbed surfaces to match with existing surface as required for concealed work complete all as specified and directed .

M&L for sub main wiring complete with 2 run of 10 sqmm single core copper conductor (ISI marked) cable 1100 volts grade, FR-LSH type, PVC insulated, unsheathed, flexible, multi stranded colour coded cables drawn through and including rigid PVC conduit of required size medium grade (MMS) with all connected accessories such as Bend, Tee, Elbow, Short pieces etc concealed in wall/roofs/floors and including one run of 10 sqmm single core copper conductor cable flexible, PVC insulated, unsheathed, multistranded, 1100 volts grade, FR-LSH type as earth continuity conductor connected to common earth dolly and including chease cutting and filling the same with cement mortar and finished with putty and making good the disturbed surfaces to match with existing surface as required for concealed work including taking down old unserviceable submain wiring complete all as specified and directed . (Note for item No. 111 to 114 : (i)Two runs of cable with one run earth wire and PVC conduit shall be measured as one length. (ii) Extra length of cable required for connection to DBs shall be deemed to be included in the unit rate and shall not be measured separately. (iii) Earth wire shall run inside the conduit. (iv) Suitable color code of wire must be ensured for phase/netural/earth. (iv) All surface cutting/making good for wiring/switch board/junction box/DB etc are included with unit quoted rate.)

Supply, fabricated and fixing of street light bracket made out of GI pipe 32mm dia medium grade bent to shape of 1.2 mtr long as directed including clamps made out of 30 mm x 6 mm thick -02 Nos flat iron for fixing bracket suitable for PCC/steel tubular poles/on wall surfaces including nuts and bolts, washers and other connected items of required size including painting with two coats of aluminium paint over a coat of red oxide primer including taking down old unserviceable brackets complete all as specified and directed.

S&F of 35/36 watt LED street light fittings IP-65/66 pressure die cast housing LED lamp aluminium compact high power LED street light with heat resistant toughened glass with LED lamp and necessary connection with suitable size copper cable including taking down old unserviceable light fittings complete all as specified and directed . (Make :- SURYA CAT NO-SLE UL 36WIP66LXN / HAVELLS CAT NO. ENDURASUNDOWN SL 35W LED 765PASYBOPC / PHILIPS CAT NO. BRPO46LED36CWMRSLPSUGRor equivalent model/Cat No of make as per Appx ‘A’ as mentioned in PS here-in-after)

S&F of 10 watt LED light fitting mirror type with high out put diffuser 2 feet, 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size other fixing accessories complete all as specified and directed. (Make : Havells Cat No. LUMILINE PLUSBS10W LED865SPCSSIND/ Surya Cat No. SLEBT10IL/Crompton Greaves Cat No. CCS-103-10-65-SL-DP-NWH or equivalent model/Cat No of make as per Appx 'A' as mentioned in PS here-in-after)

M&L for 40mm bore GI pipe (Medium Grade) in any length including embedded in wall two ends duly welded MS hold fast at two ends of GI pipe and providing PCC in wall and making good disturb surfaces including taking down old unserviceable pipe complete all as specified and as directed.

M&L for earthing with glavanised steel earth plate electrode of size 600mmX600mmX6mm thick buried directly in ground (earth pit not less than 2.25 m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the galvanised earth lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel using GI or steel wire 4mm dia as earthing lead as shown in electrical plate No.3 of SSR Part-I connected to earthing test point all specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC (1:3:6) type C-1 using 20mm graded stone aggregate pit, funnel, 20mm dia GI medium grade watering pipe , 15mm dia GI medium grade earth lead protection pipe and pre-cast earth pit cover 50mm thick made of RCC (1:1.5:3) type A-1 duly reinforced with 8mm dia TMT bar @150c/c both ways, one lifting handle made out of 10mm dia TMT bar 250 mm long embedded in cover slab and cover, wire, copper lugs etc mesh, charcoal and common salt in alternate layer of 15 cm thick complete all as specified and directed. (Notre: Galvanised iron wire of 4mm dia upto 7.5m long including testing is deemed to be included with quoted rate).

Supply, Fixing, Testing & Commissioning ON LINE UPS 6KVA/192V, backup range from 5 minutes to 10 hours including suitable batteries with minimum 8 to 12 hours backup capacity. Overall efficiency >91%, Inverter Efficiency 88% including all accessories and electric connection complete all as specified and directed.

S&F of batteries (4Nos x 12V/220 A Werbat batteries) suitable for 6 KVA Hybrid Inverter system for backup upto 4 to 6 hours UPS with APC Symmetra RM6KVA Battery including Module suitable for kept batteries in safe condition complete all as specified and as directed.

M/S. ARUP KUMAR DEY (BID ID -3192551)

S..S. ELECTRIC CO. (BID ID -3192001)

PUNAM ENTERPRISE (BID ID -3192092)

BARRACKPORE ELECTRONICS (BID ID -3192169)

KOLAY CONSTRUCTION (BID ID -3191952)

Kiran Traders (BID ID -3191494)

DSL ENGINEERING & CONSTRUCTION (BID ID -3191437)