CONSTRUCTION OF PROJECT OFFICE AND STAFF QUARTERS AND SPL REPAIR TO BLDG NO. T-283 T-288 AT TANGTSE AREA UNDER GE 860 EWS

Amount

Surface dressing n exc 15 cm deep in hard/dense soil and getting out complete all as specified and as directed by the Engr-in-Charge.

Excavating over areas n.exc. 1.5m deep in hard/dense soil and getting out complete all as specified and as directed by the Engr-in-Charge.

Excavating over areas , exc. 1.5m deep and n.exc 3.0M deep in hard/dense soil and getting out complete all as specified and as directed by the Engr-in-Charge.

Excavation in trenches not exceeding 1.5m and not exceeding 1.5m in depth for foundation, laying of electric cable/pipes and getting out in hard/dense soil complete all as specified and as directed by the Engr-in-Charge.

M&L for Cement concrete Type D-2, 1:4:8 using 40mm graded crushed stone aggregate as in foundation fillings, mass concrete complete all as specified and directed.

M&L for RCC M-30 (Design Mix) (using 20mm graded crushed stone aggregate) as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc. basement slabs,under-reamed piles and mass concrete complete all as specified and as directed by the Engr-in-Charge.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick each complete all as specified and as directed by the Engr-in-Charge.

Removing excavated material (soil) not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed by the Engr-in-Charge.

M&L for RCC M-30 (Design Mix) (using 20mm graded crushed stone aggregate) as in Columns, pillars, piers, posts and struts complete all as specified and as directed by the Engr-in-Charge.

M&L for RCC M-30 (Design Mix) (using 20mm graded crushed stone aggregate) as in Beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and as directed by the Engr-in-Charge.

M&L for mild steel TMT bars, 10 mm dia and over , cut to length, bent to required shape including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (anealed) not less than 0.9 mm dia or securing with clips complete all as specified and as directed by the Engr-in-Charge.

Description all as per item Srl No. 11.00 here-in before but 5mm dia and over upto 10mm as in stirrups.

M&L for Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work complete all as specified and as directed by the Engr-in-Charge.

M&L for Formwork to sides of pillars, posts, struts, piers, columns and stanchions for rough finish, complete all as specified and directed.

M & L Plain, solid, straight chowkats and frames 2nd class Hardwood, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed comoplete all as specified and as directed.

M&L for Formwork to sides and soffits of floor or roof beams, beam haunch-ings, lintels, cantilevers, shelves including supports, overhangs, etc. complete all as specified and directed.

M&L Precast cement concrete block masonry with solid blocks exc 20 cm in width and set in cm 1:6, type C1 1:3:6 (using 20 mm graded crushed stone aggregate) complete all as specified and as directed by the Engr-in-Charge.

S&F 35mm thick 2nd class hard wood plain, framed, panelled shutters (two panels) with lock rail and panels of 9mm thick BWP commercial ply or 12mm thick veneered particle boards on both sides. The size of rail and style as per IS-1003 (part-I) kiln seasoned and chemically pressure treated complete all as specified and as directed by the Engr-in-Charge.

S&F 30mm thick 2nd class Hard wood glazed and skeleton shutters open rebated and prepared to receive glass, gauge etc.(with sash bars) edges of framing plain, chemfered fitted with cut and mitred beads for securing glass, etc fitted to chowkat complete all as specified and as directed by the Engr-in-Charge.

S&F 4 mm thick sheet glass, ordinary quality and glazing with oil putty in squares n,exc 0.5 Sqm, each pane complete all as specified and as directed by the Engr-in-Charge.

S&F solid PVC door frame of size 50mmx47mm made out of 5mm plain glover PVC sheet reinforced with MS square tube in opening as per specification and drawing complete all as specified and as directed by the Engr-in-Charge.

S&F factory made soilid panel PVC Door shutter 30mm thick (Stype) consisting of frame made out MS frame shall be covered with heat moulded plain coloured PVC 'C' channel having PVC sheet stripof 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail, & bottom rail; Panneling of plain colour PVC sheet to be fitted in the M.S. frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification and drawing complete all as specified and as directed by the Engr-in-Charge.

M&L 15mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar 1:4, finishing the surface fair and even without using extra cement complete all as specified and as directed by the Engr-in-Charge.

M&L 10mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar 1:6, finsihed the surfaces even and fair without using extra cement complete all as specified and as directed by the Engr-in-Charge.

M&L for preparing newly plastered surface and applying two coats cement base paints on walls over a coat of primer complete all as specified and as directed by the Engr-in-Charge.

M&L for preparation of new surfaces of steel of any description not otherwise described over 10cm width or girth and applying two coats of synthetic enamelled paint over one coat of red oxide primer complete all as specified and as directed by the Engr-in-Charge.

M&L for preparation of new wood or wood based surfaces of any description not otherwise described over 10cm width or girth and applying two coats of synthetic enamelled paint over one coat of pink primer complete all as specified and as directed by the Engr-in-Charge.

M&L 75mm thick PCC 1:4:8 type D2 using 40mm graded crushed stone aggregate as in sub base under flooring complete all as specified and directed.

M&L for 25mm thick cement concrete type B-0 1:2:4 (using 12.5mm graded crushed stone aggregate) as in sub floor complete all as specified and directed.

M&L Non skid cerermic coloured tiles 7 to 8 mm thick (Square/rectangular) area of each tile exc. 0.11 sqm but n.exc. 0.18 sqm, set and jointed in neat cement slurry and pointed in white or coloured cement with pigment to match over 15mm thick screed bed in cement mortar (1:4) complete all as specified and as directed by the Engr-in-Charge.

Description all as per item Srl No. 30.00 above but as in skirting over rendering 10mm thick in cement mortar 1:3.

M&L for coloured glazed ceramic tiles in vertical surface 300X200X7 mm thick set and jointed in neat cement slurry over 10 mm thick rendering in CM 1:3 and pointed in white to match complete all as specified and as directed by the Engr-in-Charge.

S&F Rotational moulded polyethylene water storage tanks 1000 Ltr capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and as directed by the Engr-in-Charge.

S&F Mild steel work as in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, Tee, angle channel or flat sections) including distance pieces, cleats etc.(Fe-410-W Gde E-250 Quality-A) complete all as specified and as directed by the Engr-in-Charge.

S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws complete all as specified and as directed by the Engr-in-Charge.

S&F pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed by the Engr-in-Charge.

M&L Pre-laminated particle board thickness 9mm, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to wall timber frame work complete all as specified and as directed by the Engr-in-Charge.

M&L Pre-laminated particle board thickness 9mm, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to ceiling timber frame work complete all as specified and as directed by the Engr-in-Charge.

M&L for providing & fixing second class beading Hardwood plain filllets, rectangular/ square/ rocked in section, clean swan exc section area exc. 13 Sqcm and n.exc 25 Sqcm fixed with screwed duly polishedcomplete all as specified and as directed by the Engr-in-Charge.

S&F Vitreous china white squatting pan orrissa pattern of size 580mm x 440mm with integral foot rests including necessary lime concrete and 100 mm bore cast iron ‘P’ trap with 550 to 600 mm long neck for connecting WC to branch piece with cement joints complete all as specified and as directed by the Engr-in-Charge.

S&F vitreous china wash hand basin with vitreous China Pedastal, white, flat back, size 550 x 400mm, including brackets incl 32mm bore CP waste coupling complete all as specified and as directed by the Engr-in-Charge.

S&F butt hinges, extruded aluminium alloy with galvanised mild steel hinge pin, anodised 100mm long complete all as specified and as directed by the Engr-in-Charge.

S&F 150mm aluminium anodised barrel tower bolts of extruded section complete all as specified and as directed by the Engr-in-Charge.

S& F 250mm aluminium alloy anodised sliding bolts with hasp, staple and fixing clips of sheet, cast or extruded section fixing bolts and sliding bolts of extruded section or cast aluminium alloy and fixed complete all as specified and as directed by the Engr-in-Charge.

S&F 125mm aluminium handles, cast type ,anodised and pattern/design as approved complete all as specified and as directed by the Engr-in-Charge.

M&L for hard core of broken stone or bouders n exc 63 mm deposited, spread and levelled in layers n exc 15 cm thick each watered and rammed to a true a surface complete all as specified and as directed by the Engr-in-Charge.

M&L for 75 mm thick cement concrete 1:3:6 type C-2 ( using 40mm graded crushed stone aggregate) as in paving / plinth protection finished even and smooth , without using extra cement incl necessary form work complete all as specified and as directed by the Engr-in-Charge.

S&F 3 layer PPR polypylene random copolymer concealed pipes 20 mm dia SDR 7.4 (PN-16) UV stabilized and anti microbial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete all as specified and as directed by the Engr-in-Charge.

S&F Bib taps, cast copper alloy, chromium plated with crutch and butterfly handle ,screw down screw for iron pipe or brass ferrule of 15 mm bore & fixed complete all as specified and directed.

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

S&F Pillar taps cast copper alloy with capstan heads chromium plated screw for 15 mm dia high pressure with or without letters hot or cold with long screwed shank and fly nuts complete all as specified and directed.

S&F Stop/angle cock 15mm bore, fancy type cast copper alloy chromium plated , screwed down, high pressure, with crutch or butter- fly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed by the Engr-in-Charge.

S&F PVC low level flushing cistern 10 ltrs capacity, white symphonic action with ball valve, float and handle including flush pipe and brackets complete all as specified and as directed by the Engr-in-Charge.

M&L 75 mm dia PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as specified and as directed by the Engr-in-Charge.

S&F Brass chromium plated tubular towel rail, 20mm dia 600mm long between flanges complete all as specified and directed.

S&F Gl frame work for seamless ceiling comprising of Gl perimeter channnel 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 withand including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre including Hangers 2-3 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and as directed by the Engr-in-Charge.

Providing and fixing Gypsum Board 12mm thick in ceiling fixed with screw as per manufacturers instructions complete all as specified and as directed by the Engr-in-Charge.

S&F rolled Mild steel plates plain square cut or notched (ordinary and counter sunk) forming holes, without any attachment.(Fe-410-W Gde E-250 Quality-A) complete all as specified and as directed by the Engr-in-Charge.

S&F 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. including all necessary drilling, bolting or riveting, etc. and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed by the Engr-in-Charge.

M&L Non skid cerermic coloured tiles 7 to 8 mm thick (Square/rectangular) area of each tile exc. 0.18 sqm but n.exc .38 sqm in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement with pigment to match over 15mm thick screed bed in cement mortar (1:4) complete all as specified and as directed by the Engr-in-Charge.

Description all as per item Srl No. 61.00 here-in before but as in skirting over rendering 10mm thick in cement mortar 1:3.

S&F puff water tank 500 litres capacity, insulated cylindrical vertical type double layer duly filled with glass wool with closed top hoisted and to resist in temprature -30 degree to +35 degree celcius fixed in position with all fittings over PCC platform complete all as specified and directed.

S&F grating doom 100mm dia PT MT weight 25gms complete all as specified and directed.

S&F steel ventilators top hung shutter including with box type hinges , steel peg stay with glazing bar complete all as specified and as directed by the Engr-in-Charge.

M&L for preparing newly plastered surfaces of walls and applying two coats of emulsion paint (weather proof) over a coat of primer over two coat of wall care puty of 1.00-1.50mm thickness complete all as specified and as directed by the Engr-in-Charge.

Dismantling Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and as directed.

Dismantling of mild steel work of any description all as specified and directed.

M&L for mild steel work in angle iron post and struts in fencing including cutting tops to shape as directed, drilled holes, notching for wire, embeding in concrete 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 as directed.

Demolition of Brick work or stone/boulder masonary, built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stonework and precast concrete aritcles complete all as specified and directed by Engr-in-Charge.

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

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

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

M&L for sceed bed or bedding layer of cement mortar 15 mm thick 1:6 cement mortar for laying floor finishes complete all as specified and as directed by the Engr-in-Charge.

M&L for Virified Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles exceeding 0.36 sqm but not exceeding 0.42 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and as directed.

Dismantling of wall and ceiling boards (fibre, pulp, insulation etc) or insulation boards/slabs blankets any thickness, including cover fillets complete all as specified and as directed by the Engr-in-Charge.

M&L for Veneered decorative plywood, 4 mm thick 3 Nos of ply grade 1 (with BWR resin) with decorative face veneers on one face fixed with nail to timber frame work as in ceiling complete all as specified and as directed.

M&L for Veneered decorative plywood, 9 mm thick 5 Nos of ply grade 1 (with BWR resin) with decorative face veneers on one face fixed with nail to timber frame work as in wall cladding complete all as specified and as directed.

Dismantling of timber fillets, rails, posts, rafters, purlins, etc. under 40 sq. cm in section frame work complete all as specified and as directed by the Engr-in-Charge.

M&L second class hard wood timber scantling plain fillets square, rectangular or triangular in section, clean sawn, secured with nails or brads, sectional area exc. 13 Sq cm n.exc 25 Sq cm scomplete all as specified and as directed by the Engr-in-Charge.

M&L second class hard wood timber scantling plain fillets square, rectangular or triangular in section, clean sawn, secured with nails or brads, sectional area exc. 0.3 Sq cm n.exc 6 Sq cm complete all as specified and as directed by the Engr-in-Charge.

Taking down of chowkats with shutter (without taking of shutter from frame) n exc 1.5 Sqm each complete all as specified and directed.

Taking down of chowkats with shutter (without taking of shutter from frame) exc 1.5 Sqm but n exc 4.0 Sqm each complete all as specified and directed.

Resecuring or easing & adjusting of door shutter of any description exc 1 Sqm but not exc 2 Sqm including taking down and refixing in same position completed all as specified and directed by Engr-in-Charge.

M&L for Glazed and skelton Windows, ventilators shutters 30 mm thick 2nd class soft wood, open rebated and prepared to receive glass, guage, etc, divided in to square with plain, chamfered or rounded mitred and rebated sash bars, any numbers, size of members of shutters as specified in SSR Part I Section 8 clause 8.20 (b) as in windows complete all as specified and as directed.

S&F plain 2nd class hardwood 30mm thick framed, flush shutter solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and as directed by the Engr-in-Charge.

M&L for preparation of previously treated wood or wood based surfaces of any description over 10 cm width or girth not otherwise described and applying one coat of synthetic enamel paint complete all as specified and directed.

S&F 200mm long aluminium anodised barrel tower bolt of extruded section complete all as specified and directed.

S&F 100mm long aluminium anodised barrel tower bolt of extruded section complete all as specified and directed.

S&F 300mm long, aluminium alloy, anodised, sliding door bolt with hasp and staple complete all as specified and as directed.

S&F stainless steel butt hinges 100mm long complete all as specified and as directed.

S&F stainless steel butt hinges 75mm long complete all as specified and as directed.

S&F extruded aluminium alloy handle fabricated type anodised of size 125mm complete all as specified and as directed.

S&F extruded aluminium alloy handle fabricated type anodised of size 100mm complete all as specified and as directed.

Material and labour for point wiring with 1.5 Sqmm copper conductor (Multi-stranded) PVC insulated and unsheathed electric cable 1100 volts in and including PVC casing and capping of 25 mm and above (as per conductor run ) with all fittings/ accessories and including PVC insulated and unsheathed electric cable 1100 volts1.5 Sqmm ( multi-stranded) copper conductor single core( Green colour) cable as continuous earth wire connected to common earth dolly including 50 mm deep box made of 2nd class hard board of required size and shape etc covered with 3 mm thick plastic laminated sheet ( Make Hylum) for following items :-

One light point or one fan point controlled by one, one way switch complete all as specified and as directed by the Engineer-in-Charge.

Description all as per Srl item No. 95.00 here-in-before but for one socket outlet 3 pin, 5 Amps on independent board.

Description all as per Srl item No. 95.00 here-in-before but for one socket outlet 3 pin, 5 Amps on same board.

Description all as per Srl item No. 95.00 here-in-before but for one socket outlet 15 Amps on independent board with 2.5 Sqmm copper conductor (Multi-stranded) insulated and unsheathed electric cable 1100 volts (ISI Marked) including PVC insulated and unsheathed electric cable 1100 volts 1.5 Sqmm copper stranded conductor as continuous earth wire connected to common dolly complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing switch piano flush button single pole one way 5 Amps complete all as specified and as directed.

Supply and fixing socket 2 in 1, 5 Amp, flush type complete all as specified and as directed.

Supply and fixing switch socket combination multi purpose 2 in 1, 3 pin 5A/16A, 5 in 1 flush type complete all as specified and as directed.

Supply and fixing angular lamp holder, PVC/Polycaronate type with back plate suitable for 9 watt LED bulb for batten fittings complete all as specified and directed by the Engineer-in-Charge.

Supply and fixing LED 9 Watt complete all as specified and as directed.

Supply and fixing ceiling rose, surface bakelite, 65 x 50 mm, three terminals complete all specified and as directed by the Engineer-in-Charge.

Supply and fixing LED light fitting 1x 20W, 220V,AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all specified and as directed by the Engineer-in-Charge.

Supply and fixing sheet Metal enclosure single shutter type for DB’s 240 Volts Single Pole and Neutral 8 way with 200 Amps rated bus bar complete including wooden board of required size duly painted with matching colour paint all as specified and as directed by the Engr-in-charge.

Supply and fixing MCB single pole and neutral 32 to 40 Amps , 240 volt, 10 KA, complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing MCB single pole 6 to 32 Amps, 240 volts, 10 KA complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250mm complete all as specified and as directed.

Supply and fixing new energy saving LED Bulk head fitting 10 watt made up of pressure die cast aluminium housing with acrylic cover as diffuser with IP 66 protection and impact resistance of IK07 as reqd to be mounting bracket in wall/floor to suit the opening of the fitting with FI clamp, nut, bolt and washers of suitable size including making connection complete all as specified and as directed by Eng-In-Charge.

Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 metres below normal ground level, connecting to the Galvanized iron earth wire 4.0 mm dia by means of bolts, nuts , check nuts and washers of galvanized iron and steel earth wire protected by provision of GI light grade pipe 15 mm bore including provision of concrete pit made from PCC ( 1:2:4) type B-1 (using 20 mm graded stone aggregate) with 40mm thick cover of RCC 1:2:4 reinforced with XPM (Weight not less than 4 Kg/Sqm) and frame of angle iron 40 x 40 x 6 mm and handle of 6 mm dia MS bar made to shape, GI light grade 20 mm bore pipe for watering perforated at bottom, 1.50 metre long placed on top edge of earth plate, common salt & charcoal filling, with fixing arrangement , funnel, wire mesh and earth work in hard/dense soil , returning filling in and removal of surplus soil to a distance not exceeding 50 metres, all as per electrical plate No 3 of SSR 1991 Part-I and connecting to CBDB’s as specified or indicated including testing on completion complete all as specified and as directed by Eng-In-Charge.

Supply and laying XLPE insulated, armoured, heavy duty electric cable, with stranded aluminum conductor 1100 V grade nominal cross sectional area 16 Sqmm 2 core laid in trenches, ducts, drawn through pipes across the road/path/along poles/wall/floors/equipment etc including jointing and testing complete all as specified and directed by the Engr-in-Charge

Material and labour for un-reinforced pre-cast concrete cable covers, class LV type-1, flat size 250mm x 150mm x 40mm thick complete all as specified and directed by Engr-in-Charge.

M&L for sand cushioning with layer of sand 8cm thick before laying of cable and 15cm after laying, streching & testing of cable in trenches complete all as specified and directed by Engr-in-Charge. Note :- Only punned thickness i.e 18cm shall be measured and paid.

Taking down carefully copper/aluminum point wiring (light, fan, socket or power) complete with fittings and fixtures such as switches, ceiling roses, pendants, regulators, socket, lamp holders brackets, bulk head fittings, tube light fittings etc complete and removing all retrieved materials such as fitting & fixture from the site and also making good disturbed surfaces of wall, floors etc all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in replacement switch piano flush button single pole one way 5 Amps complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing in replacement socket outlet 2 in 1, 5 Amp, flush type completeall as spe cified and as directed by Engr-in-charge.

Supply and fixing in replacement switch, socket combination 2 in 1, 5 Amp, flush type completeall as specified and as directed by Engr-in-charge.

Supply and fixing in replacement switch socket combination multi purpose 2 in 1, 3 pin 5A/16A, 5 in 1 flush type complete all as specified and as directed by Engr-in-charge.

Supply and fixing in replacement angular lamp holder, PVC/Polycaronate type with back plate suitable for 9 watt LED bulb for batten fittings complete all as specified and directed by the Engineer-in-Charge.

Supplying and fixing in replacement LED 9 Watt complete all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement ceiling rose, surface bakelite, 65 x 50 mm, three terminals complete all specified and as directed by the Engineer-in-Charge.

Supply and fixing in replacement LED batten lights fitting 1x 20W, 220V,AC decorative type including LED tube light connecting up with three core flexible copper conductor cable of suitable size including ceiling rose complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement new energy saving LED Bulk head fitting 10 watt made up of pressure die cast aluminium housing with acrylic cover as diffuser with IP 66 protection and impact resistance of IK07 as reqd to be mounting bracket in wall/floor to suit the opening of the fitting with FI clamp, nut, bolt and washers of suitable size including making connection complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement sheet Metal enclosure single shutter type for DB’s 240 Volts Single Pole and Neutral 8 way with 200 Amps rated bus bar complete including wooden board of required size duly painted with matching colour paint all as specified and as directed by the Engr-in-charge.

Supply and fixing in replacement MCB single pole and neutral 32 to 40 Amps , 240 volt, 10 KA, complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in replacement MCB single pole 6 to 32 Amps, 240 volts, 10 KA complete all as specified and as directed by the Engineer-in-Charge.

Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 metres below normal ground level, connecting to the Galvanized iron earth wire 4.0 mm dia by means of bolts, nuts , check nuts and washers of galvanized iron and steel earth wire protected by provision of GI light grade pipe 15 mm bore including provision of concrete pit made from PCC ( 1:2:4) type B-1 (using 20 mm graded stone aggregate) with 40mm thick cover of RCC 1:2:4 reinforced with XPM (Weight not less than 4 Kg/Sqm) and frame of angle iron 40 x 40 x 6 mm and handle of 6 mm dia MS bar made to shape, GI light grade 20 mm bore pipe for watering perforated at bottom, 1.50 metre long placed on top edge of earth plate, common salt & charcoal filling, with fixing arrangement , funnel, wire mesh and earth work in hard/dense soil , returning filling in and removal of surplus soil to a distance not exceeding 50 metres, all as per electrical plate No 3 of SSR 2009 Part-I and connecting to CBDB’s as specified or indicated including testing on completion and including taking down old unserviciable earthing complete all as specified and as directed by the Engineer-in-Charge.

M/S ASHRAF HUSSAIN (BID ID -3094025)

M/S ASGAR ALI TIMBER SHOP (BID ID -3093667)

BETONG BUILDERS (BID ID -3093656)

CHHIRPON BUILDERS (BID ID -3093678)

M/S HONY CAPT RIGZIN SAMPHEL (BID ID -3093935)

M/S MUNEER HASSAN AKHON (BID ID -3093969)

M/S MOHD KARIM (BID ID -3093995)