PROVN OF DRYING SHED, COVERED SHED WITH TOILET AND BATHROOM AT BLDG NO. 10, GARBAGE PITS AND INTERLOCKING TILES ON BOTH SIDES OF ROAD FROM MAIN GATE TO OFFICE COMPLEX AT BARRACKPORE UNDER GE BARRACKPORE

Amount

PART-I Surface excavation in soft /loose soil not exceeding 30 cm deep and averaging 15 cm deep and getting out complete all as specified and directed

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth for foundation or for shafts, well, cesspits, pier holes etc not exceeding 10 Sqm on plan and not exceeding 1.5 mtr in depth and getting out in soft/loose soil complete 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.

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

M&L for sand filling under floors or in foundations including watering and consolidation complete all as specified and directed.

M&L for broken stone or boulders hardcore of gauge not exceeding 63mm, 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 broken brick hardcore of gauge not exceeding 63mm, 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 (1:4:8) 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 plain cement concrete (1:2:4) type B-0 (using 12.5mm graded crushed stone aggregate), as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs and the like including weathering, slightly rounded or chamfered angles and throating including necessary formwork complete all as specified and directed.

M&L for plain cement concrete (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) as in roof kerbs or mud stops, top of chajjas, coping, bed plates, basement for water tank etc rounded or chamfered on edges including necessary form work finishing the surface even and smooth without using extra cement complete all as specified and directed.

M&L for plain cement concrete (1:2:4) type B-0 (using 12.5mm graded crushed stone aggregate) as in roof kerbs or mud stops, top of chajjas, coping, bed plates, basement for water tank etc rounded or chamfered on edges including necessary form work finishing the surface even and smooth without using extra cement complete all as specified and directed.

M&L for PCC (1:2:4) type B1 (using 20mm graded crushed stone aggregate) as in copping of manholes / drains, benching and channel of manhole / drains, and also for bed blocks for embeddings MS rungs of manhole / septic tank including necessary form work complete all as specified and directed.

M&L for precast cement concrete (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) in windows or doors, lintel, bressumers set in cement mortar (1:4) complete with joints to match complete all as specified and directed.

M&L for RCC (nominal mix) (1:1.5:3) type A1 (using 20mm graded crushed stone aggregate) as in foundations including rafts, footings, foundation beam, plinth beams, bases for columns etc , basement slabs, under-reamed piles and mass concrete etc complete all as specified and directed.

M&L for RCC (nominal mix) (1:1.5:3) type A1 (using 20mm graded crushed stone aggregate) as in column, pillar, piers, post and struts etc complete all as specified and directed.

M&L for RCC (nominal mix) (1:1.5:3) type A1 (using 20mm graded crushed stone aggregate) as in beams, cantilevers, bressummers, lintels over 1.5 m span 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 (1:6) 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.

M&L 25mm thick damp proof course to horizontal surface including necessary form work in cement concrete (1:2:4) type B-0 (using 12.5 mm graded crushed stone aggregate) complete all as specified and directed.

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

Providing form work to sides of concrete foundation, footing, base of column, raft & plinth beam for flat, rough finish surface of concrete complete all as specified and directed.

Providing form work to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs etc also splays between floors and beams etc for flat, rough finish surface of concrete complete all as specified and directed.

Providing form work to sides of pillar, posts, struts, piers, columns and stanchions for flat, rough finish surface of concrete complete all as specified and directed.

S&F of 40 mm thick flush door shutters (factory made) solid core construction with block board core and plywood face panels commercial type on both sides complete all as specified and directed.

S&F of factory made solid PVC door frame of size 50mm X 47mm made out of 5 mm thick plain colour 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 (style) 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 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 300 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 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 200 mm long aluminium, anodised, barrel tower bolts of extruded section and fixed 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 150 mm long aluminium anodised extruded alloy handle fabricated type 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 100 mm mortice lock vertical type of brass with 4 lever completed all as specified and directed.

M&L for TMT bars 10 mm dia and over cut to length bent to shape as required including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

S&F of TMT bars 6mm to 8mm dia and over cut to length bent to shape as required including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

M&L for TMT bars 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders and binding with and including mild steel wire (annealed) not less than 0.9mm dia 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 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 framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing of Fe-410W (Gde E-250) quality 'B' complete all as specified and directed.

S&F for mild steel screw bolts (machine made) 11 to 15mm with hexagonal head at one end and screwed the other end, each screw end to be fitted with two washers and one hexagonal or square nut, length of bolts 50mm to 100mm complete all as specified and directed.

S&F of steel ventilators with top hung shutters including hinges, steel peg stay complete all as specified and directed.

S&F of anodised (powder coating of minimum thickness 50 micron) aluminum frame (powder coated) for doors , windows, ventilators with one or more rebates (sliding & fixed type) including jointing cleat for fixing etc complete all as specified and directed.

S&F of anodised (powder coating of minimum thickness 50 micron) aluminium sliding double leaf window and ventilator shutters, aluminum section weighing 0.55 Kg/m, including necessary joining cleat, glazing clips, rubber neoprene packing, hinges, anodised aluminium snap beading screws etc 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 self tapping 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 self tapping 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.

M&L for 75mm thick PCC (1:4:8) type D2 (using 40mm graded crushed stone aggregate), as in sub base to footpath, floor, paving etc complete all as specified and directed.

M&L for 100mm thick PCC (1:4:8) type D-2 (using 40 mm graded crushed stone aggregate) as in paving 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 & floor including finishing the cement concrete surface even and smooth without using extra cement complete all as specified and directed.

M&L for 100mm thick cement concrete (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) as in flooring and finished the surface even and smooth with using extra cement complete all as specified and directed.

M&L for 40 mm thick cement concrete (1:2:4) type B-2 (using 40mm graded crushed stone aggregate) as in flooring and finished the surface even and smooth with using extra cement complete all as specified and directed.

M&L for 40 mm thick cement concrete (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) as in flooring/paving and finished the surface even and smooth with using extra cement 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 0.18 sqm but not exceeding 0.38 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.

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 (1:4) for laying floor finishes complete all as specified and directed.

M&L for glazed ceramic coloured tiles in vertical surface of size 450 mmX 350 mmX7 mm thick or equivalent set and jointed in neat cement slurry and pointed in coloured cement to match over and including 10 mm thick rendering of cement mortar (1:3) complete all as specified and directed.

M&L for 20mm thick machine cut kota stone slab flooring (pre-mirror polished) over and including 20mm thick screed bed of cement mortar (1:4), 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 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) after and including dismantling existing floor earth and rubbish off the premises 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) complete all as specified and directed.

M&L for 80mm thick machine pressed precast concrete interlocking paver block any shape and size with grey cement and pigment confirming to IS 15658-2008 (M-40 grade) complete all as specified and directed.

M&L for rendering 15mm thick in cement mortar (1:6) on 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 15mm thick in cement mortar (1:4) on brick work or concrete surfaces of wall, finished even and smooth without using extra cement complete all as specified and directed.

M&L for 20mm thick rendering in cement mortar (1:4) on brick work walls, surfaces finished even and smooth without using extra cement complete all as specified & directed.

M&L for rendering 15mm thick on fair face of brick works or concrete surfaces of walls with cement mortar (1:4) mixing with mixed with WPC @200ml per 50 Kg of cement or as per manufacturer's instructions , finished the surfaces even & smooth without using extra cement complete all as specified and directed. (Note : WPC will be measured and paid separately)

M&L for applying three coats of white wash on wall surface including preparation of new plastered surface complete all as specified and directed.

M&L for applying two coats of cement based paint over a coat of alkali resistance primer on newly plastered surface of walls including preparation of surface 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 3 mm thick putty on ceiling surfaces after preparation of newly plastered surfaces 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 two coats of synthetic enamel paint (1st grade quality) over a coat of pink primer after preparation of new wooden surfaces of any description over 10 cm girth or width 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.

S&F of 3.0mm thick sheet glass ordinary quality 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 for 5.5mm thick sheet glass panes, ordinary quality and glazing fixed with aluminium bead and gasket suitable for aluminium frames pins in squares not exceeding 0.50 sqm in each pane complete all as specified and directed.

S&F of 15mm dia bib tap, fancy type, cast copper alloy with crutch or butterfly handles, 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 angular 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 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 of 15mm dia pillar tap, fancy tpype, 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 15 mm dia PVC connection pipe of length 450 mm with PTMT nuts complete all as specified and directed.

S&F of 20mm dia gun metal gate valve with iron wheel head screwed both ends for iron pipes or for unions pipes, fixed 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 all as specified and directed.

S&F of 15mm dia tubes (medium grade) galvanised iron, with all fittings and fixed complete to walls and ceilings or laid in floors, wall etc (surface or concealed type) complete all as specified and directed.

S&F of 20mm dia tubes (medium grade) galvanised iron, with all fittings and fixed complete to walls and ceilings or laid in floors, wall etc (surface or concealed type) complete all as specified and directed.

S&F of 20mm dia ball brass valve, high pressure, with polyethylene float and fly nut complete screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

S&F of 1000 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 455 gms) complete all as specified in SSR Part-I and directed.

S&F of vitreous china bowl urinal flat back, size of 465 x 355 x 265 mm white (minimum) with grating and union for discharge pipe (excluding flushing cistern but including flush pipe and waste pipe) 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 directed.

S&F of vitreous china wash basin, white, flat back, size 580 X 400 mm, excluding taps, chain and plug and porcelain stopper but including waste pipe, brackets and cutting for and pinning in ends of brackets or erecting stand complete all as specified and directed.

S&F 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 (1:4:8) type D2 using 40mm nominal brick ballast and connection to trap with cement mortar, and making good to floor complete all as specified and directed.

S&F of 125mm size brass chromium plated shower roses with arms, swivel joints, including fixing to steel pipe or union complete all as specified and directed.

S&F of 125mm dia grating with waste hole , fancy type, chromium plated complete all as specified 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 complete all as specified and directed.

S&F for 75 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trenches or in floor complete all as specified and directed.

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

S&F of 75 mm bore PVC (SWR) bends any radius provided with access door complete all as specified and directed.

S&F of 110 mm bore PVC (SWR) bends any radius provided with access door complete all as specified and directed.

S&F of 110 mm bore PVC (SWR) bends any radius complete all as specified and directed.

S&F of 75 mm bore PVC (SWR) bends any radius complete all as specified and directed.

S&F of 110mm bore PVC(SWR) junction single, (single T) equal or unequal providing access door complete all as specified and directed.

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

S&F of LLDPE Sepctic Tanks, on site LLDPE septic tank designed to carry sewage and sullage water, excavation in any type of soil, PCC (1:4:8) below foundation, vent shaft, connection etc complete for fixing in any type of including connection etc vent shaft complete upflow filter including media etc complete for 10 users all as specified and directed.

M&L for soak wells of size 1.2m dia X 1.50m effective depth (internal), excavation in any type of soil, foundation in PCC (1:3:6) , walls of honey combed masonry with top ring of M-25 (nominal mix) concrete including intercepting chamber and screen chamber made of brick masonary in CM, RCC cover slab in M-25/SFRC cover, interconnecting pipes of RCC/CWC complete with brick bats complete all as specified and directed.

M&L for precast reinforced cement concrete (1:2:4) type B1 (using 20 mm graded crushed stone aggregate) as in cover slab/slab of drain/manhole water tank/shelf, landing, cooking platform set in cement mortar (1:4) complete all as specified and directed. (NOTE: Cost of Form Work is deemed to be inclusive of unit rate quoted by the contractor & reinforcement shall be measured & paid Separately.)

S&F of 32mm PVC flush pipe of polyethylene of low or high density or PVC for low level cistern complete all as specified and directed.

PART-II 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, MS box, 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.106.00 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.

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

S&F of modular switch 10 Amps, single pole, 1 way, 1/2 module, 240V, AC, ISI Marked complete all as specified and directed.

S&F of modular socket 10Amps, 2/3 pin combined 2 module, 240 V, AC, ISI marked complete all as specified and directed.

S&F of modular socket 6/16 Amps, 6 pin combined shutter socket, 2/3 module with light indication, 240 V, AC, ISI marked complete all as specified and directed.

S&F of modular fan regulator, electronic, stepped type (01 to 4/5), 100 to 120 Watts, 2 module, 240Volts, AC, ISI marked complete all as specified and directed.

S&F of angle lamp holder, insulated body with back plate for batten fittings with and including LED lamp 10 watts complete all as specified and directed.

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

S&F of decorative box type 20 -22watt LED fittings with and including LED T-8 tube light 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 - Havells Cat No REGALBATTENT8UPTO1 x 22WDSBSWH/Crompton Greaves cat No : DMLN1LT8-16 for fittings and make - Crompton Greaves Cat No LTT8-20 /Havells Cat No PHOTONULTRAE2.01213T8SSTL20WLED865SPC/Rashmi Cat No. RLTU20TLT8 as approved for LED lamp or 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.

S&F of 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 complete all as specified and directed . (Make : Crompton Greaves Cat No LSTS-36-CDL-M/ Bajaj Cat No BRTFG 36W LED/Philips Cat No. BRP052 LED 036 CW HP SLAF G SI PSU GR or equivalent model/Cat No of make as per Appx 'A' as mentioned in PS here-in-after)

Supply, fabricated and fixing of street light bracket made out of GI pipe 40mm dia medium grade bent to shape of 1.2 mtr long as directed including clamps made out of 30 mm x 6 mm flat iron for fixing bracket suitable for steel tubular poles 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 complete all as specified and directed.

S&F of powder coated sheet metal enclosure acrylic door 240 volts AC, SPN distribution board 8 way for flush mounting with 200amps 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 / Hager cat No.VYS08D / L&T Cat No.DBSPN008GD or equivalent model/Cat No of make as per Appx 'A' as mentioned in PS here-in-after)

S&F of powder coated sheet metal enclosure acrylic door 415 volts AC,TPN distribution board 4 way suitable for flush mounting with 100amps copper busbar, neutral bar, earth bar and MCB incomer of rating upto 100Amps, MCB TPN/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 and colour coat complete all as specified and as directed. (Make:- Legrand cat No. 5076 80 4 way / Hager Cat No.VYT04DH/ L&T Cat No. DBTPN004GD 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' series, 240 Volt, 10KA, 50 Hz, ISI marked complete all as specified and directed

S&F of MCB, SPN, 63 Amps, 10 KA, 'C' series, AC, 240 volts, ISI marked complete all as specified and directed.

S&F of MCB, SPN, 40 Amps, 10 KA, 'C' series, AC, 240 volts, ISI marked complete all as specified and directed.

S&F of MCB, TPN, 63 Amps, 10 KA, 'C' series, AC, 240 volts, ISI marked complete all as specified and directed.

M&L for earthing with glavanised steel eart plate electrode of size 60cmX60cmX6mm 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).

S&F of heavy duty type exhaust fans AC single phase 230/240 V of size 300 mm sweep, 900 RPM with louver and necessary connection, testing including cutting the existing wall surfaces of brick/stone masonry and making the hole of any height for fixing the exhaust fan with nuts, bolts and washers after grouting in PCC including mild steel jalli and wooden frame for avoid insects complete all as specified and directed.

S&F of ceiling fan of size 1400 mm sweep, high speed, single phase, 240Volts, AC, 50Hz, BEE 5 Star rated as approved colour and including hanging GI hook with necessary suitable MS clamps and connecting cable three core 0.75 sqmm round PVC sheathed from ceiling rose to fan connector and testing complete all as specified and directed. (Make:- Havells model No. Samraat or equivalent model of Crompton Greaves/Usha/Bajaj as approved)

M&L for XLPE insulated, LT armoured electric cable with aluminium stranded conductor 1100 volts grade, cross-sectional area 25 sqmm, 3.5 core laid in trenches/pipes/ducts/wall/borings with necessary cable lugs and glands, nuts, bolts and washers etc and testing complete all as specified and directed. (NOTE: Excavation/earth work, sand cushioning, cable cover/brick shall be measured and paid separately if required)

M&L for XLPE insulated, LT armoured electric cable with aluminium stranded conductor 1100 volts grade, cross-sectional area 16 sqmm, 4core laid in trenches/pipes/ducts/wall/borings with necessary cable lugs and glands, nuts, bolts and washers etc and testing complete all as specified and directed. (NOTE: Excavation/earth work, sand cushioning, cable cover/brick shall be measured and paid separately if required)

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 .

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 complete all as specified and directed. (Note : (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 ensure for phase/netural/earth. (iv) All surface cutting/making good for wiring/switch board/junction box/DB etc are included with unit quoted rate.)

S&F of water storage heater (geyser) of 25 ltrs capacity, vertical type with copper inner tank, 240 volts, BEE 5 Star rated, AC, 50Hz and fixing arrangement on wall including providing hole fastners-04 nos, hot & cold water PVC pipes 15 mm bore approximate 600 mm long -2 Nos, chromium plated brass stop cock 15 mm bore -01 No and including necessary plumbing work, tesing and taking down existing old unserviceable geyser and depositing in MES Store yard complete all as spcified and directed.

M&L for galvanized iron tubing 40mm dia (medium grade) in any length including embedded in wall two ends duly welded MS holdfast at two ends of GI pipe and providing PCC in wall and making good disturbed surfaces complete all as specified and directed.

Cutting the existing surface wall of brick/stone masonary and making round hole at any height suitable for fixing 250 to 300 mm sweep exhaust fan including providing nut, bolt and washers after grouting in PCC including stainless steel jali of required size fixed in wooden frame to avoid insects, fixed to outer surface of wall and making good the disturbed surface complete all as specified and directed.

M/S H.P Singha

SREE GURU CONSTRUCTION CO

MAZUMDER AND CO

ABHISHEK CONSTRUCTION CO

SWWAPAN BUILDERS

CHATTERJEE CONSTRUCTION AND SUPPLIERS

BEE ROMEN