RENOVATION OF BLDG NO. 12, PROVN OF ROOF CARPETING OF BLDG NO.7, LIGHT, GRILL AND TILING IN BLDG NO. 53/A3, MT SHED NEAR BLDG NO.7 AND BOUNDARY WALL NEAR BLDG NO.59 AT BARRACKPORE UNDER GE BARRACKPORE

Amount

PART-I 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.

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.

Demolition of cement concrete (unreinforced) as in ground floor not exceeding 15 cm thickness (below or above ground level) complete all as specified and directed.

Demolition of cement concrete (reinforced) in ground floor (reinforcement cut as required to facilitate demolition not exceeding 15 cm thickness (below or above ground level) complete all as specified and directed.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for 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 (corrugated, semi-corrugated etc.) sheets in roof coverings complete all as specified and directed.

Removing plant including roots by dismantling of brick work/PCC/RCC including necessary scaffolding any type in any location/position i.e. roof, parapet wall near pipes etc and applying concentrated hydrochloric or sulphuric acid after removing roots for preventing the regrowth and making good of disturbed portion using PCC (1:2:4) type B0 & 10mm thick plaster in cement mortar (1:3) size of disturbed portion 150mm X150mmX200mm 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.

Taking down chowkats or frame with shutter (without taking off shutter from the frames) not exceeding 1.50 Sqm and refixing in same opening after easing and adjusting complete all as specified and directed.

Taking down chowkats or frame with shutter (without taking off shutter from the frames) not exceeding 1.50 Sqm complete all as specified and directed.

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.

Excavating in post holes (or similar holes) in soft /loose soil each not exceeding 0.5 cum, getting out, returning filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering and removing surplus soil to a distance not exceeding 50m and making good the surface 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 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 PCC (1:3:6) type C2 (using 40mm graded crushed stone aggregate) as in surface channel and drains etc 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 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 cement concrete (1:2:4) type C-1 (using 20mm graded crushed stone aggregate) as in coping, bed plates, kerbs or mud stops, top of chajjas, basement for water tank etc rounded or chamfered on edges including necessary form work finishing the surface even and fair with 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 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 RCC (nominal mix) (1:1.5:3) type A1 (using 20mm graded crushed stone aggregate) used as in slab supported on walls, beams and columns in floors, roofs, landing, balconies, canopies, deck slabs and in shelves and like etc 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.

M&L for cutting holes into or though brick walls in cement mortar or stone walls built in cement mortar to a depth of embedded portion exceeding half brick but not exceeding one brick for inserting holdfasts and making good dismantled portion in cement concrete (1:2:4) Type B-1 as required 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 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.

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

Forming jambs, etc. to openings (to foregoing item), including cutting, toothing and properly bonding into old work, also facing, jointing and pointing to match existing work in cement mortar (1:6) complete all as specified and directed.

Providing formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, opening in concrete walls, floor and roofs exceeding 5 cm but not exceeding 10 cm wide for rough finished surfaces of concrete, flat complete all as specified and directed.

Providing formwork to the soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work, not exceeding 200 mm thick (horizontal or sloping ) and making flat, rough finished surfaces of concrete complete all as specified and directed

S&F of double action floor spring hydraulically regulated made up of minimum 1.25mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel (heavy duty) 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 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 25mm dia aluminium, powder coated (wood colour finished), single curtain rails (wall thickness of curtain rails not less than 1mm) including funnels etc complete all as specified and directed.

S&F of MS bracket (heavy duty), powder coated of best quality as approved by GE suitable for fixing 25mm bore curtain rails fixed in wall 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 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.

M&L for TMT bars 6 mm 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.

S&F of mild steel hold fast made out of flat iron (25mm x 3mm or equivalent size) including tarring or coal tar black paint and with drilling necessary holes etc conforming to Fe 410-0 or Fe 310-0 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 of framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, gusset plates, riveting, etc. not exceeding 10 kg each brackets, conforming to Fe.290.Gde-E-165 (Brackets over 10 kg each to be measured under 'Structural Steel') 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.

M&L for preparing surfaces of steel and iron work, new or old treating small articles such as strip, covers, gully gratings, hold fast ends of post, beads of chowkats etc area tarred not exceeding 0.1 sqm and treated with tar or coal tar black paint complete all as specified and directed.

S&F for galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings & straining & fixing to any type of standard rails straining bolts, including, securing or tying at crossings with & provision of galvanised mild steel wire, staples or steel pins, etc. complete all as specified and directed. (Note: Each line of wire to be measured).

S&F of hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 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 door shutters (powder coated), aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. including locking arrangement, roller complete all as specified and directed.

S&F of anodised (powder coating of minimum thickness 50 micron) aluminium 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.

M&L for cutting out cracks to V-Section existing roofs or terracing cleaning out, wetting, grouting with cement & sand slurry (1:3) 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 605mmX605mm grid Gl frame work for seamless false ceiling comprising of Gl 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 centre to centre with Gl cleat and steel expansion fasteners with and including 12mm thick Gypsum Board in ceiling fixed with screw as per manufacturers instructions for insulation/acoustic purpose of 600mmX600mm in size fixed with snap grid false ceiling frame and 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 intermediate channel at 457 mm centre to centre and Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia, 40mm long after and including dismantling of existing unserviceable false ceiling complete all as specified and directed.

M&L for applying evenly a coat of oil based bitumen primer confirming to IS-3384 on roof, canopy, chajja, parapet (vertical surface etc) @ 0.40 Litre / Per Sqm by the same membrane manufacturer of density 250C, 0.87 to 0.89 litre and viscosity 70-160 cps after proper cleaning the roof surfaces (horizontal/vertical) and providing APP based polymeric membrane minimum weighing 3.6 Kg/Sqm and minimum 3mm thick reinforced with polyester non wove fabric (weight not less than 150 gms / sqm) laid on primed surface with side over lap of 100 mm and end overlap of 150 mm, using bitumen torch or by LP gas torching and sealing all joints etc and ensuring complete thermo fusing and applying one coat of aluminum paint @100ml/Sqm over it all as per manufacturer's instructions complete all as specified and directed. (Note: WPC shall be measured and paid separately under relevant item)

S&F 20mm thick screed bed in cement mortar (1:4) on concrete surface of roof as levelling course mixed with WPC @200ml/50Kg of cement or as per manufacturer instructions complete all as specified and directed.

Taking down old bituminous felt including PCC, screed bed (any thickness) and vegetation and disposed off to a distance not exceeding 50m and roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc complete all as specified and directed.

M&L for 12 mm thick medium density fibre board, exterior grade, fixed with screw/beading to aluminium frame work 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 including finishing the cement concrete surface even and smooth without using extra cement complete all as specified and directed.

M&L for 50mm thick PCC (1:2:4) type B1 (using 20mm graded crushed stone aggregate) as in paving/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 PCC (1:4:8) type D-2 (using 40 mm graded crushed stone aggregate) as in subbase of floor complete all as specified and directed.

M&L for 50 mm (avg) thick PCC (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) as in roof padding / levelling course complete all as specified and directed.

M&L for forming contraction joints (dummy) 30mm deep X10mm wide, filled with sealing compound of Grade 'A' complete all as specified and directed.

M&L for 20 mm thick granite slab (of any type) machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the of granite stone including grinding and polishing over and including 15 mm thick screed bed of cement mortar (1:6) including dismantling old granite, bedding 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 20-25mm thick machine cut kota stone slab flooring (pre-mirror polished) over and including 20mm thick screed bed of cement mortar (1:6), 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 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 10mm thick in cement mortar (1:3) on ceiling, chajja etc surface finished even and smooth without using extra cement complete all as specified and 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 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 cement based paint over a coat of alkali resistant primer on old plastered surface of walls after and including complete removal of existing treatment and 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 wall surfaces after preparation of newly plastered 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 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 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 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 red oxide primer after and including complete removal of existing treatment and preparation of old 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 and including a coat of red oxide primer after preparation of new steel surfaces of any description not exceeding 10 cm width or girth complete all as specified and directed.

M&L for applying two coats of acrylic exterior emulsion paint over a coat of acrylic primer on newly pastered wall surfaces as directed by GE as per site condition after preparation of surfaces complete all as specified and directed .

M&L for applying two coats of acrylic exterior emulsion paint over one coat of acrylic primer on old decorated surfaces after complete removal of existing treatment including preparation of surfaces of wall, cornices by wire brushing, rubbing down 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 including hacking out old brorken glass (any thickness and size, quality or description from wooden frame etc) fixed with putty or beads 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 for 5.5mm thick sheet glass panes, ordinary quality and glazing fixed with aluminium bead and gasket suitable for aluminum frame pins in squares exceeding 0.50 sqm in each pane 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) after and including taking up or down existing unserviceable steel tubing 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) after and including taking up or down existing unserviceable steel tubing complete all as specified and directed.

S&F of 25mm 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) after and including taking up or down existing unserviceable steel tubing complete all as specified and directed.

Taking up or down 15mm dia GI pipe and refixing the same on wall, ceiling or laid in floor with all fittings after cleaning 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 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.

Taking down 100 mm bore cast iron pipes/PVC pipe including fittings by burning out lead joints etc to facilitate dismantling old serviceable fittings/pipe and laid in trenches floor or fixed to walls all as directed . Demolition of PCC/Brick work and making good to match wtih existing surface complete all as specified and directe.

Disconnecting existing water tanks of (exceeding 500 & not exceeding 1000 litres in capacity), setting aside (or lowering if required) and cleaning, removing all scale and dirt etc from tanks and mouth of pipe including hoisting (if required) reconnecting and refixing in position with required fittings complete all as specified and directed. (NOTE: Date of cleaning must be written at side of water tank with white paints after cleaning of tank)

M&L for 100mm thick cement concrete (1:2:4) type B1 (using 20mm graded stone aggregate) finish cement concrete surface even and smooth with using extra cement complete all as specified and directed.

PART-II 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, 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 exhaust fan point controlled by one switch .

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 .

All as per Item No.103.00 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.

Ditto-all as per Item No.103.00 here-in-before but point wiring with 4.0sqmm PVC insulated multistranded flexible unsheathed copper conductor FR-LSH and earth conductor of size 4.0 sqmm PVC insulated multistranded flexible copper conductor FR-LSH of 5 pin, 16 Amps socket outlet on independent board complete all as specified and directed .

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 module, 240V, AC, ISI Marked complete all as specified and directed.

S&F of modular socket 6 Amps, 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 2 module, 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 modular red colour lighting indication lamp 6 Amps, single pole, 240volts, AC, 50 Hz suitable for 1 module ISI Marked complete all as specified and directed.

S&F of angle lamp holder, insulated body with back plate for batten fittings 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)

Taking down old unserviceable 36 watt LED street light fittings 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)

Taking down old unserviceable street light bracket any type complete all as specified and directed

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.

Taking down old unserviceable DB any type including MCB type and capacity 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 SPN 32 Amps, 10 KA, 'C' series, AC, 240Volts, 50Hz, ISI marked complete all as specified and directed.

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, 40 Amps, 10 KA, 'C' series, AC, 240 volts, ISI marked complete all as specified and directed.

S&F of MCB, four pole, 63 Amps, 'C' Series, 415 Volts, 50Hz, ISI marked complete as in repair all as specified and directed.

S&F of MCB, four pole, 100 Amps, 'C' Series, 415 Volts, 50Hz, ISI marked complete as in repair all as specified and directed.

Taking down old unserviceable GI wire earthing complete all as specified and directed.

M&L for earthing with glavanised steel earth 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. (Note: 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. (Make : Havells model No Turbo Force SP 380mm-900RPM or equivalent model of Crompton Greaves as approved)

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 25sqmm, 4 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, 4 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 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 .

Taking down unserviceable submain wiring of any type and any size including wooden batten, PVC conduit or casing caping 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.

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.

S..S. ELECTRIC CO.

N C DUTTA

PUNAM ENTERPRISE

SENCO

NANDY ENTERPRISE

TAMALIKA ENTERPRISE

DEYS ENTERPRISE