SPECIAL REPAIRS TO BUILDING NOS T24 AND T25 ALONGWITH CONNECTED WORKS AND CERTAIN REVENUE WORK AT AIZAWL UNDER GE SILCHAR

Amount

B and R Division Items

Demolition of (unreinforced) cement concerete in ground floors and paving not exceeding 15 cm thickness (below or above GL) complete all as specified and directed.

Demolition of Reinforced Cement Concrete of any description and in any position not otherwise specifically provided for complete all as specified.

Demolition of brick work/stone masonry, built in cement mortar including all quoins, arches, pillars etc but excluding ashlars facings, dressed stone work and pre-cast concrete articles complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding , removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

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

Dismantling of wall/ceiling board as in ceiling and lining of any gauge or any thickness including cover fillets complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified.

Taking up or down GI tubing and connection 20 mm bore , including cleaning for refixing complete all as specified and directed.

Taking up or down GI tubing and connection 15 mm bore , including cleaning for refixing complete all as specified and directed.

Taking down Chowkhats or frames with shutters (without taking off shutters from the frame) not exceeding 1.5 Sqm each complete all as specified.

Taking down Chowkhats or frames with shutters (without taking off shutters from the frame) exceeding 1.5 Sqm but not exceeding 4.0 Sqm each complete all as specified and directed.

Surface dressing not exceeding 15 cm deep getting out in soft/loose soil all complete all as specified and directed.

Excavating in post holes each n exc 0.5 cum, getting out, in soft /loose soil, ramming earth filling or borken rubble mixed with earth around in layers nexc 25 cm watering and removing ssurfaces soil to distance nexc 50 m and making good surfaces complete all as specified and directed.

Material and labour for broken stone or boulders hardcore of gauge not exceeding 63 mm, deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface, etc complete all as specified.

Material and labour for formwork to sides of rough finished flat concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete all as specified and directed.

Material and labour for formwork to sides of rough finished flat concrete formwork to sides of pillars, posts, struts, piers, columns and stanchions complete all as specified and directed.

Material and labour for Formwork to sides and soffits of rough finished flat surfaces of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. complete all as specified and directed.

Material and labour for formwork to soffits of rough finished flat suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200 mm thick (Horizontal or sloping) complete all as specified and directed.

Material and labour for Plain Cement Concrete (1:4:8) type D2 using 40 mm graded aggregate as in foundation, filling and mass concrete all complete all as specified and directed.

M&L for plain cement concrete 75mm thick 1:4:8 type D-2 (using 40mm graded stone agg) as in sub-base of floor etc complete all as specified and directed.

M&L for PCC 75mm thick 1:3:6 type C2 (using 40mm graded stone agg) as in plinth protection finished over and smooth without using extra cement etc all as specified and directed.

M&L for cement concrete type C2 1:3:6 (40mm graded aggregates) in foundation filling and mass concrete complete all as specified & as directed .

M&L PCC 1:2:4 type B2 (40mm graded stone agg) as in cement concrete in surface channel and drain complete all as spd and directed.

Material and labour for plain cement concrete M-15 (Nominal mix) type B1 (1:2:4) (using 20 mm graded stone aggregate) as in flooring etc complete all as specified and directed.

Material and labour for providing Plain Cement Concrete (1:2:4) type B1 using 20 mm graded stone aggregate as in lintels upto 1.5 m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, coping, kneelers, apex stones etc water troughs and the like including weathering, slightly rounded or chamfered angles and throating, including necessary form work complete all as specified and directed.

M&L for plain cement concrete 25mm thick type B-0, 1:2:4 (Using 12.50 mm graded agg.) as in floors all as specified and directed.

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

Material and labour for laying coloured glossy machine pressed rubber moulded chequered cement concrete tiles 300x300x25 mm thick set & jointed and pointed in neat cement slurry in floor with white or coloured cement and pigment complete all as specified and directed.

Extra for forming fair finished drains or channels 30cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc complete all as specified and directed.

Material and labour for precast autoclaved acrated concrete bricks (AAC) block masonary with 100 to 150mm thick with grade -I, AAC block of density 551 to 650kg/cum conformimg to IS-2185 (Part -III) i super structure above plinth level upto floor V level with RCC bend at sill level and lintel level with approved block laying polymer modified adhesive mortar including dimantling old one complete all as spd and directed. Note : RCC bend and reinforcement shall be measured and paid separately

Material and labour for providing Reinforced cement concrete 1:1:5:3 nominal mix type A1 using 20mm graded crushed stone aggregates as in foundations, including rafts, footings, foundation beams, plinth beams, bases for coloumns, etc, basement slabs, under-reamed piles and mass concrete all as specified.

Material and labour for reinforced cement concrete, 1:1.5:3 type A1 using 20 mm graded crushed stone aggregates as in beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified.

Material and labour for RCC (1:1.5:3) type A1 using 20mm graded crushed stone aggreagates as in slab supported on walls, beam and column landing, roof, balcony, canopy, deck slabs, shelves and similar work for water retaining structure complete all as specified.

Material and labour for providing Reinforced cement concrete 1:1:5:3 type A1 using 20mm graded crushed stone aggregate as in Columns, pillars, piers, posts and struts complete all as specified and directed.

Material and labour for brick work with subclass 'B' old size bricks, straight or curved on plan exceeding 6 mtr mean radius , built in cement mortar 1:6 complete all as specified and directed.

Material and labour for half brick thick work with sub class 'B' old size bricks built in cement mortar 1:4 straight or curved on plan to any radius complete all as specified and directed.

Material and labour for rendering 15mm thick in CM 1:4 on concrete surfaces finished fair and even without using extra cement complete all as specified and directed.

Material and labour for 15 mm thick rendering in cement mortar 1:4 on fair faces of brick wall or concrete surfaces, finished the surfaces even and fair with using of WPC complete all as specified and directed.

Material and labour for 12 mm thick on fair faces of brick work, stone wall or concrete surface in fiished even and smoth in CM 1:6 without using exrtra cement complete all as specified and directed. Note:- WPC shall be measured and paid separately.

Material and labour for 10 mm thick on fair faces of brick work, ACC block, stone wall or concrete surface in fiished even and smoth in CM 1:6 without using exrtra cement complete all as specified and directed.

Supplied only integral waterproofing compound etc complete all as specified and directed.

Material and labour for Mild steel TMT bars of Fe 500 or Fe 500D, 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90 mm dia or securing with clips complete all as specified and directed.

Material and labour for Mild steel TMT bars of Fe 500 or Fe 500D, 8 mm dia and over upto and including 10 mm dia in stirrups, spacers and binders, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90 mm dia or securing with clips complete all as specified and directed.

S &F for framed work such as grills, grating etc., with ends of bars shouldered and / or riveted, or forged into spikes; framed guard bars(for windows); barred iron doors; ladders; framed balusters; walk ways; railings; framework of watertanks and similar work cnforming to Fe 290. Gde E-165 complete all as specified and directed.

Supply and fix Steel work in trusses, purlins, posts and the like using tubular/ square hollow sections including special shaped washer etc. complete using ERW or induction butt welded tubes/SHS conforming to IS.1161 - 2014 / IS.4923 - 1997 grade St.-240 complete all as specified and directed.

Supply and fix 5 mm thick mild steel Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment conforming to Fe 290 grade E-165 complete all as specified and directed.

Supply and fix mild steel screw bolts (machine made) of 11 mm to 15 mm dia with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut,length of bolt exceeding 10 cm but not exceeding 15 cm complete all as specified and directed.

M & L Mild steel plates (plain or chequered) channels, square cut or not chequred (ordinary and counter sunk) forming holes, without any attachment for, Fe 410-W (Gde-E-250) quality-A,etc complete all as specified and directed.

Supply and fix Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

Supply and fix Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified.

M & L for Vitrified Ceramic tiles light shade 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or colored cement to match including screed bed or bedding layers 15 mm thick in cement mortar (1:4) for laying floor finishes complete all as specified and directed.

Material and labour for Non - skid Ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including screed bed or bedding layers 15 mm thick in cement mortar (1:6) for laying floor finishes all as directed.

S&F glazed ceramic color tiles (300x450 x 7mm thick ) on dado & skirting , set and jointed in neat cement slurry and pointed in white or colored cement to match including 10 mm thick rendering with rough finished in cement mortar 1:4 to received tile etc, complete all as specified and directed.

Supply and fix PVC door frame of size 50mm X 47mm made out of 5mm thick plain colour PVC sheet reinforced with MS square tube, supplying & fixing in opening but wood grain printed PVC sheet & edges will be painted to match printed sheet, etc complete all as specified and directed.

S&F factory made solid panel pvc door shutter 30 mm thick (Style) consisting of frame made out of M.S. frame shall be covered with heat moulded wood grain printed PVC 'C' chanel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and wood grain printed PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail, panelling of wood grain printed sheet & 5 mm thick x 15 mm wide PVC sheet beading used inside stiles and rails and decorative PVC beading of 10 mm x 10 mm (90 degree) , all as per specification & drawing complete all as specified and directed.

Supply and fix 150mm extruded aluminum alloy handles, cast type, anodized complete all as specified and directed.

S & F for Brass, sliding door bolt with sand or die-cast brass hasp, staple (bolt type) and fixing bolt with rolled or drawn brass bolts and fixed, length of bolt in 300 mm etc complete all as spd and directed.

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

Supply and fix 100 mm long medium weight, cold rolled mild steel, Butt hinges, complete all as specified and directed.

Supply and fix 200mm long of brass, barrel tower bolts of extruded section complete all as specified and directed.

S & F 30 mm thick Second class Hardwood Plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats complete all as specified and directed.

S&F for 2nd class hardwood, 35mm thick, glazed and skeleton shutters, open rebated and prepared to received glass, guaze etc (with sash bars) edge of framing plain, chamfered or rounded fitted with cut and mitered beads for securing glass etc. complete all as specified and directed.

Supply and fix Stainless steel wire cloth. 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples complete all as specified and directed.

S & F mild steel,chromium plated curtain rods with brackets, including fixing stops,rollers bracket etc with harrison rails complete all as specified and directed.

Supply and fix eaves gutters 110 mm bore PVC (SWR) Pipe single socketed in any length with rubber ring joints, fixed in wall complete all as specified and directed.

S&F bands, straps,clamps,cleats & small articles, supports or stays for rainwater,ventilating pipes, including bolts etc conforming to Fe-290 Gde-E-165 complete all as specified and directed.

Supply and fix 3 ways sliding anodized aluminium glazed window shutter with frame with the following specification all as specified & directed. (a) Window frame 50mmx65mmx1.5mm thick (b) 35mmx35x1.5mm Z section stiles, rails (c) 35mmx35x1.5mm T section million (d) PVC gasket with 4mm thick tinted glass, alumninium alloy wire cloth 0.45mm nominal dia incl. aluminium handles with necessary locking arrangement

Supply and fix anodized aluminium glazed ventilators shutter top hung/fixed type with frame consists of following specification complete all as specified and directed. (a) Window frame 50mmx65mmx1.5mm thick (b) 35mmx35x1.5mm Z section stiles, rails (c) 35mmx35x1.5mm T section million (d) PVC gasket with 4mm thick tinted glass, incl. aluminium handles with necessary locking arrangement

S&F for Aluminium dividing strips 38 mm width of strip 1.5mm thick Aluminium dividing strips, inserted in position complete all as specified and directed.

S & F in repair Vitreous China Urinal, Half stall type, white (excluding flushing cistern, flush pipe and waste pipe), etc complete all as specifed and directed.

S&F Vitreous china squatting pan, Orissa pattern, size 580x440 mm white with integral foot rest (excluding flushing cistern and flushpipe ) including provision of cement concrete bedding complete all as specified and directed.

S & F Vitreous China wash basin, Wall Hung Basin with Fixing Accessories Set Size : 560 x 430 x 195mm, Full Pedestal Set complete all as specified and directed.. Make : Jaquar CNS-WHT-811 /CNS-WHT-303 or equivalent specified make mentioned in product make list.

S&F 10 litre capacity PVC valveless syphonic action type flushing cistern, low level white with inlet ball valve float and handle including brackets including taking out old one all as specified and directed.

S & F 1000 ltrs capacity Rotational moulded polyethylene water storage tanks three layer (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including Dismantling water tanks and removing to store complete all as specified and directed.

S & Fixed in repairs 20 mm bore Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed.

Supply and fix in repair 15mm bore stop angle valve chromium plated, any colour high pressure screwed for iron pipe and fixed, (Minimum weight 15mm-90gms)→ and fixed complete all as specified and directed.

Supply and fix in repair 15 mm bore Bib taps chromium plated fancy type screwed down for iron pipe or for brass ferrule complete all as specified.

S&F in repair 15mm bore Pillar taps, cast copper alloy, with capstan heads, chromium plated, fancy type screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe complete all as specified

S & F in repairs Chromium plated health faucet with or without swivel joints of any colour for fixing with 15mm pipe. (Minimum weight 40gms) with connecting pipe 15 mm size, minimum 1000mm long with hanger of PTMT any colour and necessary fixures complete all as specified and directed. Make : Hindware Cat Part No F160027 or equivalent specified make mentioned in product make list.

S&Fixed CP Towel rail 600mm long fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 170gms) complete all as specified and directed.

Supply & Fixed vitreous China soap dish, any type fixed to plugs with chromium pleted brass screws complete all as specified and directed.

S & F brass toilet paper roll holder with flap (chrome) , vitreous China, white, box type, etc complete all as specifed and directed. Make : Jaquar (CAN-CHR-1153S) or equivalent specified make mentioned in product make list.

S&Fixed for Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed.

S&F water connection for Hot & Cold w'ater connection pipe for geyser of any capacity, steel armared of length not less then 600mm complete all as specified and directed.

Supply and fix PVC connections 15 mm size with PTMT nuts of length 450 mm complete all as specified and directed.

Supply and fix 32 mm bore Low density polyethylene pipes (LDPE) of pressure rating 6 kgf/ sqcm fixed complete to walls, ceilings or in floors etc. complete all as specified and directed.

Supply and fix in repair 110 mm bore PVC (SWR) pipes , single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed.

Supply and fix in repair 75 mm bore PVC (SWR) Pipe single socketed in any length with rubber ring joints, fixed in wall complete all as specified and directed.

Supply and fix PVC (SWR) reducer for 110 mm bore pipe acomplete all as specified and directed.

Supply and fix PVC (SWR) cowls 75 mm bore pipe complete all as specified and directed.

S&F 110 mm PVC (SWR) WC connector with lip ring complete all as specified and directed.

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

S/F PVC (SWR) junction single T equal or unequal 110mm complete all as specified and directed.

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

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

Supply and fix Pressed steel frames of sizes 125mm x 60 mm x 1.25 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., complete all as specified and directed.

Material and labour for preparation of new and previously un-treated wood and wood base surfaces of any description, not otherwise described over 10cm width or girth and applying two coats of synthetic enamel paint over one coat of pink primer complete all as specified and directed.

M&L for two coats synthetic enamel paint over a coat of red oxide on new iron surfaces of any description not otherwise described over 10 cm including preparation of new or previously untreated surface complete all as specified and directed.

Material and labour for finishing walls with Acrylic Smooth exterior paint of required shade new work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) etc, complete all as specified and directed.

Material and labour for preparation of new wall surfaces and applying two coats of oil bound distemper (white or tinted) over a coat of 1 mm thick wall putty over a coat of alkali resistance primer complete all as specified and directed.

M&L for preparation of old decorated plastered wall surfaces and applying two coats of distemper oil emulsion complete all as specified and directed.

M&L for preperation of old decorated surfaces of walls and applying one two of cement based paint complete all as specified and directed.

Material and labour for preparation of old wooden base surfaces of any description over 10cm in width or girth and applying two coats of varnish complete all as specified and directed.

Material and labour for applying two coats of cement base paint over one coat of primer on plastered surfaces of walls including preparation of new or previously untreated surfaces complete all as specified and directed.

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

M&L 20 mm bore GI tube , medium grade ,with all fittings, fixed complete to wall or laid in floors etc, complete all as specified and directed.

M&L 15 mm bore GI tube , medium grade ,with all fittings, fixed complete to wall or laid in floors etc, complete all as specified and directed.

Material and labour for pre-painted designer false ceiling using E-grid 2430, 180 GSM (exposed ceiling suspension system ) of grid size 600 mm x 600 mm with main runner 38 mm x 24 mm and wall angle 24 mm x 24 mm using 4 mm thick High Pressure Non Asbestos Fibre Cement prepainted decorative board (E-Board Classic) in a grid of GI system duly suspended with 4 mm dia GI bar hanger fixed with steel dash fasteners or iron purlin from the roof with adjustment clip providing positions for light fixtures, air conditioning diffuser and ducts ,sprinkler ,smoke detectors etc. The main runners to be secured to structural soffits by hanger @ 1220 mm maximum c/c. the last hanger at the end of each main runner should not be placed at more than 450 mm from the adjacent wall, Flush fitting 1220 mm cross tee to be interlocked between main runners @ 610 mm c/c,so as to form 600 mm x 600 mm grid and painted with two coats of acrylic emulsion paint of approved shed /make over a coat of cement primer before installing it on the grid complete all as specified and directed. Make: Everest Industries Ltd or equivalent as per IS 14862.

E and M Division Items

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc.

Taking out old U/s XLPE cable of any size/type taking out of olf bricks/cable cover complete all as specified and directed. (Excavation and earth work will be measured and paid separately under respective items)

Dismantling of U/s GI pipe of size 50mm bore complete all as specified and directed.

M&L for point wiring with FRLS stranded copper conductor 1.5 sqmm (nominal area), two single core, PVC insulated cable 1100 volts grade, ISI-694 marked in and including heavy duty, PVC Conduit including all accessories etc ISI marked, with GI sunken box suitable for fixing switches, sockets and regulators including PVC insulated stranded copper conductor 1.5 sqmm (nominal area) single core cable as earth continuity conductor to common earth and connecting to earth dolly with makig good surface complete all as specified and directed for the following :-

One Light point controlled by one switch

One Exhaust fan point controlled by one switch.

One 3 pin socket outlet 5 amps on the independent board

One 3 pin socket outlet 5 amps on the same board

M&L for point wiring with FRLS stranded copper conductor 4.0 sqmm (nominal area), two single core, PVC insulated cable 1100 volts grade, ISI-694 marked in and including heavy duty, PVC Conduit including all accessories etc ISI marked, with GI sunken box suitable for fixing switches, sockets and regulators including PVC insulated stranded copper conductor 4.0 sqmm (nominal area) single core cable as earth continuity conductor to common earth and connecting to earth dolly with makig good surface for One 3/5 pin socket outlet 15 amps on the independent board complete all as specified and directed

Supply and fix Modular switch 1 way 6A/10, 1 module complete all as specified and directed

Supply and fix Modular switch 1 way 16A, 1 module complete all as specified and directed

Supply and fix Socket, 6A - 2/3 pin combined 2 module complete all as specified and directed

Supply and fix Socket 6A/16A - 2/3 pin combined 2 module complete all as specified and directed.

S&F Ceiling rose, 3 phase/PVC/polycarbonate, isolated body, 65 x 50mm, 3 terminals complete all as specified and directed

S&F 3 module modular metal flush box with white cover plate with frame ISI marked complete all as specified and as directed.

S&F 6 module modular metal flush box with white cover plate with frame ISI marked complete all as specified and as directed.

M & L for submain wiring with 2 runs of single core 10 sqmm PVC insulated unsheathed multistranded copper conductor cable FRLS, ISI marked alongwith 1 runs of 6 sqmm multistranded insulated copper conductor cable as earth continuty conductor drawn through and including PVC conduit of suitable size concealed as required including taking down old one complete all as specified and directed. Note : 2 Runs of PVC wires of 10 sqmm and 1 run of 6 sqmm earth wire and one run conduit will be measured as one unit).

S&F heavy duty, PVC body with PVC blades, legs, ISI marked, energy efficient, 240V exhaust fan, 250mm sweep with lauvers and connecting up including provision of three core flexible copper wire of size 1.5sqmm from ceiling rose to exhaust fan including grouting the nuts and bolts complete all as specified and as directed

Supply and fix LED 2 X 2 feet fitting special unibody jointless polymeric frame 36 W 230V with CRCA powder coated housing and high quality PC diffuser efficiancy of 120 lumen/watt, THD,10, L70 B50, PF > 0.95 with seperate driver module, complete with all accessories internally pre wired and incl connecting up with twin core twisted flexible copper conductor cable with suitable size including taking down old one complete all as specified and as directed.

Supply and fix LED tube light fitting of 20 watt, Extruded aluminium housing enhances safety, high quality PC Diffuser, easy to install Efficacy 110/125 lumen/watt including taking down old one complete all as specified and as directed.

S&F wall mounted fan with accessories 230V, 400mm sweep size high speed of 2000 RPM including mounting arrangment complete all as specified and as directed

S&F sheet metal enclosure for MCB DB Triple pole and neutral 4 ways, 415 volts with 200 Amps rated bus bar, double door including dismantling old one complete all as specified and as directed.

S&F sheet metal enclosure for MCB DB single pole and neutral 8 ways, 24 volts with 200 Amps rated bus bar, double door including dismantling old one complete all as specified and as directed.

Supply and fixing amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of SPN 32A current carrying capacity in the MCB DB complete with connection testing and commissioning including dismantling old one complete all as specified and as directed.

Supply and fixing amp rating 415V, 10KA 'C' curve miniature circuit breaker (MCB) of TPN 63A current carrying capacity in the MCB DB complete with connection testing and commissioning including dismantling old one complete all as specified and as directed.

Supply and fixing amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of SP 5 to 32A current carrying capacity in the MCB DB complete with connection testing and commissioning including dismantling old one complete all as specified and directed.

Taking out old existing earthing and M & L for new Earthing complete with GI Steel earth plate electrode 600 × 600 × 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) earth plate paced on all side with charcoal mixed with salt to a thickness of 150mm in layers,with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia, soldered and revetted to earth plate. Earth strip will be protected by using 40mm dia bore GI pipe light grade. The earthing includes PCC Pit chamber, RCC pit cover and frame, watering pipe 20mm bore, funnel with wire mess with necessary earth work including disposal of surplus soil to a distance not less than 50 mtrs etc complete all as shown in electrical plate No. 3 of SSR Part-I 2009,connected to earthing test point all as specified or indicated including testing on completion.

Excavation in trenches not exceeding 1.50 meter wide and not exceeding 1.5 meter in depth and getting out in soft/loose soil complete all as specified and directed

Returning, filling in trenches incl. spreading, levelling, watering and well ramming in layers not exceeding 25 cm complete all as specified and directed.

Removing of surplus soil to a distance not exceeding 50 meter and deposited where directed at a level not exceeding 1.50 meter above the starting point complete all as specified and directed.

M&L for bricks sub-class 'B' laid in trenches for cable protection complete all as specified and directed.

Supply and spread dry fine sand in trenches as sand cushioning to under ground cable for protection with fine river sand and provide reqd cover after punning down complete all as specified and directed. Note: Thickness of sand cushioning after punning down will be measured and paid separately.

Material & labour GI tube light grade 40 mm bore for protection of cable, laid under road crossing complete all as specified and directed.

Supply, fixing, commissioning & testing of XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, Electric power cable (heavy duty) with aluminium conductors, 1100 volts, grade cross sectional area 10 sqmm 4 core laid in trenches/fixed to wall/under road/pipe etc with copper cable glands & copper thimbles complete all as specified and directed.

Supply, fixing, commissioning & testing of XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, Electric power cable (heavy duty) with aluminium conductors, 1100 volts, grade cross sectional area 10 sqmm 2 core laid in trenches/fixed to wall/under road/pipe etc with copper cable glands & copper thimbles complete all as specified and directed.

MS AFTAB LASKAR (BID ID -3396737)

M/S RAJU ENTERPRISES AND BROS (BID ID -3397297)

ABDUL AUDUD (BID ID -3396559)