COMPREHENSIVE MAINT WORK SERVICES AT JAFFARPORE AND REPAIR / MAINT OF WINTER APPLIANCES AND MISC WORK AT OTM AND MD ACCN AT 6 WING INCLUDING JAFFERPORE, BARASAT, KANCHRAPARA AND LOS DUM DUM UNDER GE (AF) BARRACKPORE

Amount

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

Taking down cement plaster of any description built in cement mortar on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water etc. and removing debrish from site complete all as specified and directed.

Material and labour for 15mm thick rendering in cement mortar (1:4) on fair faces of brick work or concrete surfaces with using water proofing coumpound (WPC) @ 2% weight of cement or as per manufacturers instruction and finish the surfaces even and smooth without using extra cement as in wall complete all as specified and directed. Note : WPC will be measured and paid separately under respective item.

Supply only integral water proofing compound (WPC) complete all as specified and directed.

Material and labour for 15mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar (1:6) and finish the surfaces even and smooth without using extra cement as in wall complete all as specified and directed.

Material and labour for 5mm thick rendering on concrete surfaces in cement mortar (1:3) and finish the surfaces even and smooth without using extra cement as in ceiling complete all as specified and directed.

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

Supply and fix solid PVC wall lining consisting of 5 mm thick wood grain printed colour PVC sheet inclusive of solvent cement and fixing at site on PVC frame complete all as specified and directed.

Supply and fix 5mm thick PVC sheet fillet of width 35 mm for wall panelling inclusive of fixing on to wall to make PVC frame complete all as specified and directed.

Supply and fix false ceiling with powder coated exposed GI grid suspension system (E-grid T-2430 or equivalent load carrying capacity- 12.50 Kg/sqm with mid span deflection n. exc. 1/360 span with hanger spacing of 1200mm c/c) consisting of main runner 3600mm long of size- 24x38mm x 0.25mm thick, cross tee of section size- 24x27mm x 0.25mm thick 1200mm/600mm long and wall angle of section size 22x22mm x 0.4mm thick. The wall angle shall be fixed on PVC dash fasteners on the perimeter of the wall by steel screws with distance 300mm c/c. The main runners to be placed @ 1200mm, The cross tee 1200mm will be inserted in pre-cut slots of main runner at a regular interval of 600mm to form a modular grid of 1200mmx600mm. Additional cross tee of 600mm shall be placed perpendicular to the cross tee1200mm long to finally form a grid of 600mm x 600mm shall be supported by 6mm dia G.I. wire from perlins/soffits. 4mm thick high pressure steam cured non asbestos fibre cement designer ceiling board (density> 1200kg/cum, modules of rupture (M.O.R)-15.85 Mpa, thermal conductivity (k)-0.0872 W/mk) of size 595mm x 595mm, confirming to IS 14862 & type B catagory III of ISO 8336-1993, (Reaction of fire-A2 -s1-d0) tested as per EN 13501 Part-I & BS-476 part-4, 5, 6 & 7, should be placed in the grid module to form a false ceiling complete all as specified and directed. Make: Armstrong/ Saint Gobain/ Lafarge/ Everest.

Repair / adjusting aluminium door for holding in position to shutters in frame including replacing of old damaged adjusting bolts,cleats, rubber gas- kits, screws and aluminium sections less than 1kg for each shutters and making proper functionable to aluminium doors shutter exc 1.00 Sqm but not exc 2.00 Sqm complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of walls and applying two coats of acrylic washable distemper over a coat of alkali resistance primer complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of walls and applying two coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming one coat of exterior primer applied @ 0.90 litre/ 10 sqm complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of ceiling and applying three coat of white wash complete all as specified and directed.

Material and labour for preparation of old decorated surfaces of walls and applying one coat of acrylic washable distemper complete all as specified and directed.

Material and labour for preparation of old painted wooden surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

Material and labour for providing and injecting chemical emulsion for post constructional anti termite treatment along external wall where the apron is not provided using chemical emulsion at the rate of 7.5 litres per sqm of the vertical surface of the sub-structure to a depth of 300mm including excavating channel along the wall and rodding etc complete all as specified and directed.

Material and labour for anti-termite treatement for treating the along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litres per linear metre including drilling and plugging holes etc. in apron complete all as specified and directed.

Material and labour for preparation of old painted steel surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

Dismantling of 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 directed.

Material and labour for vitrified ceramic tiles (premium quality) 10mm thick, light shade as approved, polished area of each tiles n. exc. 0.36 Sqm (square/ rectangular) in floor etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles with and including 15mm thick screed bed in cement mortar (1:6) complete all as specified and directed.

Material and labour for ceramic, non skid coloured tiles (premium quality) 7 to 8mm thick (square/ rectangular) area of each tile exceeding 0.06sqm but not exc. 0.11sqm as in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles laid over and including 15mm thick screed bed in cement mortar (1:6) complete all as specified and directed.

Material and labour for glazed ceramic tiles of size 300x200x7 mm / 450x300x7mm (premium quality) coloured in vertical surfaces such as riser of steps, skirting, dado and pillar set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 10mm thick cement plaster in cement mortar (1:4) complete all as specified and directed.

Supply and fix 4 mm thick sheet glass ordinary quality and glazing with oil putty / wooden bead/ aluminium bead/ rubber bead in square n. exc 0.5 Sqm in each pane including hacking out old broken glass complete all as specified and directed. Note : Scaffolding and necessary form work shall be deemed included in quoted rate.

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

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

Supply and fix steel rolling shutters, thickness of laths in 1.25mm, without ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer erected in position as indicated, complete, pull or manual type complete all as specified and directed..

Supply and fix ball bearing for rolling shutters complete all as specified and directed.

Supply and fix safety lever locks mild steel with 4 levers for rolling shutters complete all as specified and directed.

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

Supply and fix 0.50mm thick pre-painted galvalume aluminium Zinc coating GI based plain steel sheet of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as per manufacturer instruction complete all as specified and directed.

Material and labour for preparation of new steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinch chrome primer complete all as specified and directed.

Supply and fix rolled mild steel sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates conforming to Fe-410 (Gde E-250 quality-A complete all as specified and directed..

Supply, hoist and fix 1000 litre capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) white in colour (ISI marked) hoisted and fixed in position all as specified in SSR Part I including dismantling of old unseviciable existing tank complete all as specified and directed.

Supply and fix in repair 20mm dia ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

Supply and fix in repair stainless steel 25mm dia curtain rod fancy type with side end holder with stainless steel brackets fixing on brick/concrete wall with screws complete all as specified and directed.

Material and labour for 75mm thick PCC (1:3:6) type C-1 (using 20mm graded stone aggregate) as in plinth protection including finishing the concrete surface even and smooth with using extra cement including forming of construction joints at 3 meter intervals of 30mm deep x 10mm wide filled with sealing compound type-A complete all as specified and directed.

Supply and fix in repair 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trenches or fixed to walls including stack clamps complete all as specified and directed .

Supply and fix in repair 75mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls including stack clamps complete all as specified and directed .

Supply and fix in repair 110mm bore, PVC (SWR) junction single, (Single T) equal or unequal provided with access door complete all as specified and directed

Supply and fix in repair 110mm bore PVC (SWR) bends of any radius provided with access door complete all as specified and directed

Supply and fix in repair 75mm bore PVC (SWR) bends of any radius provided with access door complete all as specified and directed .

Supply and fix in repair 75mm bore, PVC (SWR) junction single, (Single T) equal or unequal provided with access door complete all as specified and directed

Supply and fix 4 mm thick sheet glass ordinary quality and glazing with oil putty / wooden bead/ aluminium bead/ rubber bead in square n. exc 0.5 Sqm in each pane complete all as specified and directed.

Supply and fix Powder coated (any colour) aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws complete all as specified and directed.

Supply and fix Powder coated (any colour) aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws with making provn for fixing of AC complete all as specified and directed.

Supply and fix in repair door closer hydraulically regulated aluminium (extruded section body), designation No 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg complete all as specified and directed.

Suplly and fix 100mm size butt hinges, medium weight, cold rolled mild steel complete all as specified and directed.

Suplly and fix in repair 100mm size butt hinges, medium weight, cold rolled mild steel complete all as specified and directed.

Suplly and fix 150 mm long aluminum anodised barrel tower bolts cast type complete all as specified and directed.

Suplly and fix in repair 150 mm long aluminum anodised barrel tower bolts cast type complete all as specified and directed.

Supply and fix 150mm long aluminium handles, cast type, anodized complete all as specified and directed.

Supply and fix in repair 150mm long aluminium handles, cast type, anodized complete all as specified and directed.

Supply and fix mortice lock, brass 2 levers vertical type, size 100 mm complete all as specified and directed.

Supply and fix in repair mortice lock, brass 2 levers vertical type, size 100 mm complete all as specified and directed.

Supply and fix 12mm thick block boards, grade 2 quality, interior grade, commercial type, fixed with screws to timber framework complete all as specified and directed.

Supply and fix 5.5 mm thick sheet glass ordinary quality and glazing with aluminium/ rubber beads,in aluminium doors in square exc 0.5 sqm in each pane complete all as specified and directed.

Supply and fix in repair vitreous china wash down water closet pan (pedestal Pattern) white (excluding fixing bolts flusing cistern and flush pipe) including connection to drain (or out going pipe) and to flush pipe anti syphonage pipe including P or S trap fixed on floor including plastic water closet seat, white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as specified and directed.

Supply and fix in repair 10 litre PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets including flushing pipe complete all as specified and directed.

Supply and fix vitreous china urinals, bowl type, white flat back of size 465x355x265 (back or corner wall type) complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe), including 32mm dia CP waste coupling and urinal spreader of PTMT any colour for fixing with 15 mm dia pipe (minimum weight 60gms) complete all as specified and directed.

Supply and fix vitreous china urinal partition white of size 310x700 mm, partitions terminating about 40cm above floor line complete all as specified and directed

Supply and fix in repair 15 mm bore bib taps fancy type cast copper alloy chromium plated with crutch or handles screwed down, screwed for iron pipes complete all as specified and directed.

Supply and fix in repair 15 mm bore angle cock fancy type cast copper alloy chromium plated with crutch or handles screwed down, screwed for iron pipes complete all as specified and directed.

Supply and fix 20 mm bore steel tubes medium grade, galvanised, with all fitting and fixed to walls, ceilings, roofs or laid in floors including taking down existing unserviceable GI pipe complete all as specified and directed.

Supply and fix 15 mm bore steel tubes medium grade, galvanised, with all fitting and fixed to walls, ceilings, roofs or laid in floors including taking down existing unserviceable GI pipe complete all as specified and directed.

Supply and fix 15 mm bore PVC connection pipe 600mm long with PTMT nuts at both ends complete all as specified and directed.

Supply and fix in repair soap dish, brass chromium plated, fancy type, fixed to plugs with chromium plated fixed with brass screws complete all as specified and directed.

Supply and fix in repair 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.

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 serviceable materials to store for keeping in safe custody for reuse and making good disturbed surfaces of walls, floors, etc complete all as specified and directed.

Material and labour for light/fan point wiring (concealed type) with single core PVC insulated unsheathed multistranded FRLSH copper conductor cable of 1100 volts grade size 1.5 sqmm (nominal area) in and including heavy duty rigid non metalic 20mm dia PVC conduit with accessories including modular flush metal boxes for housing switches, sockets and regulators with all fittings and fixing materials with one single core PVC insulated unsheathed 1.5 sqmm (nominal area) multistranded FRLSH copper conductor as earth continuity wire and connected to earth dolly complete all as specified and directed. Note:- (a) Red coloured cable shall be used for live connection, black coloured cable shall be used for neutral connection and green coloured cable shall be used for earthing. Separate cable for earthing and neutral to be used for each individual circuit from the distribution board. (b) Quoted rate shall be included for cuttings /chasing the wall and making good disturbed surfaces to fix PVC conduit, cost of modular flush metal boxes and inner and outer modular cover plates.

All as per item No. 70.00 here-in-before but for bell/buzzer point controlled by one push button on independent board and -ditto-.

All as per item No. 70.00 here-in-before but for one five pins 5 Amps switch socket outlet point on independent board and -ditto-.

All as per item No. 70.00 here-in-before but for one five pins 5 Amps socket outlet point on same board and -ditto-.

All as per item No. 70.00 here-in-before but for 15 amps socket outlet on independent board with 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade including 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade as earth continuity conductor and connecting to common earth dolly and -ditto-.

Material and labour for light/fan point wiring (concealed type) with single core PVC insulated unsheathed multistranded FRLSH copper conductor cable of 1100 volts grade size 1.5 sqmm (nominal area) in and drawing in existing PVC conduit including modular flush metal boxes for housing switches, sockets and regulators with all fittings and fixing materials with one single core PVC insulated unsheathed 1.5 sqmm (nominal area) multistranded FRLSH copper conductor as earth continuity wire and connected to earth dully and complete all as specified and directed. Note:- (a) Red coloured cable shall be used for live connection, black coloured cable shall be used for neutral connection and green coloured cable shall be used for earthing. Separate cable for earthing and neutral to be used for each individual circuit from the distribution board. (b) Quoted rate shall be included for cuttings /chasing the wall and making good disturbed surfaces to fix and cost modular flush metal boxes and inner and outer modular cover plates.

All as per item No. 75.00 here-in-before but for bell/buzzer point controlled by one push button on independent board and -ditto-.

All as per item No. 75.00 here-in-before but for one five pins 5 Amps switch socket outlet point on independent board and -ditto-.

All as per item No. 75.00 here-in-before but for one five pins 5 Amps socket outlet point on same board and -ditto-.

All as per item No. 75.00 here-in-before but for 15 amps socket outlet on independent board with 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade including 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade as earth continuity conductor and connecting to common earth dolly and -ditto-.

Supply and fix modular switch 1 way 6 amps, 1 module complete all as specified and directed

Supply and fix modular switch 1 way 16 amps, 1module complete all as specified and directed.

Supply and fix modular bell push 6 amps, 1 module complete all as specified and directed.

Supply and fix modular shuttered sockets 6 amps, 2/3 pin combined two module complete all as specified and directed.

Supply and fix modular shuttered sockets 6/16 amps, 2/3 pin combined two module complete all as specified and directed.

Supply and fix modular fan regulator step type 120W, 2 module complete all as specified and directed.

Supply and fix in repair switch piano one way 5/6 amps 240 volts, single pole complete all as specified and directed.

Supply and fix in repair bell push AC, 50 Hz, 230 Volts, 5 amps complete all as specified and directed.

Supply and fix in repair bell ding dong AC, 230 Volts, single pole complete all as specified and directed.

Supply and fix in repair switch socket combination 2 in 1, 5 pin , 5 amps flush type complete all as specified and directed.

Supply and fix in repair socket outlet 2 in 1, 3 pin 5 Amp flush type complete all as specified and directed.

Supply and fix in repair switch socket combination 5 in 1, 5/15 amps socket complete all as specified and directed.

Supply and fix in repair ceiling rose, 3 terminals, fabricated of PVC/Polycarbonate, isolated body complete all as specified and directed.

Supply and fix in repair delux stepped type electronic fan regulator flush type on the existing phenolic laminated sheet etc complete all as specified and directed.

Supply and fix in repair sheet metal enclosure SPN DB 8 ways double door having facility to fix MCB in incomer and MCBs in outgoing, metal door IP-43 type complete fitted with bus bars, neutral links, blanking plates complete all as specified and directed.

Supply and fix in repair sheet metal enclouser SPN DB 4 ways double door having facility to fix MCB in incomer and MCBs in outgoing, IP-43 type complete fitted with bus bars, neutral links, blanking plates complete all as specified and directed.

Supply and fix in repair MCB SP, 240 Volts, of 6 to 32 amps current rating, 10 KA breaking capacity "C" series complete all as specified and directed.

Supply and fix in repair MCB SPN, 240 Volts, 40 to 63 amps, "C" series, breaking capacity 10 KA complete all as specified and directed.

Supply and fix in repair MCB TPN, 415 Volts, 63 amps, "C" series, breaking capacity 10 KA complete all as specified and directed.

Supply and fix in repair MCB TPN, 415 Volts, 100 amps, "C" series, breaking capacity 10 KA complete all as specified and directed.

Supply and fix in repair industrial plug and socket type DB (functional unit) 20 Amps capacity with provision of single pole 20 amps, 10KA MCB, plug top and earth plug, grouted flush to walls complete all as specified and directed.

Supply and fix in repair LED lights fittings with extruded aluminium housing, high quality PC diffuser, efficacy- 125lm/W, 20 watt, 220V, AC, 6500K, CRI ≥80, 4 feet long, integrated design including connecting up with flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

Supply and fix in repair 36 W recessed LED ceiling light with glare free uniform illumination, white powder coated CRCA housing, efficacy > 100 lm/W, CRI ≥80, 5700K, suitable for 600 x 600 mm (2 feet x 2 feet) grid ceiling complete with all accessories including internally prewired connecting upto flexible copper conductor cable of suitable size complete all as specified and directed.

Supply and fix in repair LED lights fittings with extruded aluminium housing, high quality PC diffuser, efficacy- 100lm/W, 10 watt, 220V, AC, 6500K, CRI ≥80, 2 feet long, integrated design including connecting up with flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

Supply and fix in repair of LED street light fittings of 70W made of pressure die cast aluminium housing with toughened glass cover, IP66 protection, high power LEDs with secondary lenses and system efficacy should be minimum 110 Lumen per watt. Driver should be BIS approved silicon filled potted driver with inbuilt 4KV surge protection device and 10 KV surge protection device in luminare. THD shall be <10%, Power Factor >0.95, CCT 5700K and brand name should be embossed/engraved on the LED fitting for traceability till life complete all as specified and directed.

Material and labour for earthing complete with copper earth plate electrode of size 600 x 600 x 3.15mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to copper strip of size 20 x 3mm earth lead by means brazing after fixing of nuts, bolts, check nuts, washers of galvanised iron steel, protected by 40 mm bore HDPE pipe of pressure rating 6 kgf/sqcm all as directed including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x 10cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 15 cm long, bent to shape as lifting handle, funnel, wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, earth testing point, charcoal or coke and salt in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR Part I including testing on completion including taking down old existing unserviciable earthing complete all as specified and directed. Note:- Strip upto 7.5m length and testing shall be included in the quoted rates.

Material and labour for copper strip 20 x 3.15mm with saddles and fixing screws on porcelain insulator / spacer at every 1 meter length etc.for roof conductors and down conductors above ground after taking down old unserviceable strip complete all as specified and directed. Note : Joining of copper strip shall be made by brazing after fixing of nuts & bolts.

Material and labour for maintenance of conventional earth pit comprises plastering of cracked earth pit cover, repalcement of PCC/MS sheet earth pit cover of any size and type, pouring salt water solution of salt and water ratio (1:3) (5Kg :15 Ltr) to bldg earthing, tightening of earth electrode, removing grass around the earth pit, replacement of funnels, watering pipe 20mm dia (light grade) complete all as specified and directed.

Demolition of brick work or stone boulder masonry, built in cement mortar including all quoins, arches, pillars etc. including removing of unserviciable material from site complete all as specified and directed.

Material and labour for brick work with sub class `B` bricks, old size, straight or curved on plan exc 6m mean radius built in cement mortar (1:4) complete all as specified and directed.

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

Material and labour for 15mm thick rendering in cement mortar (1:4) with using water proofing coumpound (WPC) @ 2% weight of cement or as per manufacturers instruction on roof top and finish the surfaces even and smooth without using extra cement including taking down existing cement plaster and disposal of debris from site complete all as specified and directed. Note : WPC will be measured and paid separately under respective item.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided including reinforcement cut as required to facilitate demolition and removing debries from site of work completeall as specified and directed.

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for and removing of unserviciable material from site works complete all as specified and directed.

Material and labour for pre-cast RCC (1:2:4) type B1 (using 20 mm graded stone aggregate) in landings, cover slabs, chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces and set in cement mortar (1:4) complete all as specified and directed.

Material and labour for mild steel TMT bars 10mm 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 0.90mm dia or securing with clips complete all as specified and directed.

Material and labour 75mm thick PCC (1:4:8) type D-2 (using 40 mm graded stone aggregate) as in sub base or base course of floor etc complete all as specified and directed.

Material and labour for providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc. of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and directed.

Material and labour for PCC (1:2:4) type B-1 (20mm graded aggregate) as in coping, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating including necessary formwork complete all as specified and directed.

Material and labour for 100mm thick cement concrete (1:2:4) (using 40mm graded stone aggregate) type B-2 as in hard standing and finished even and smooth without using extra cement complete all as specified and directed.

Material and labour for providing and laying 80mm thick factory made chamfered edge cement concrete paver block of M-30 grade with approved colour, design & pattern as in footpath, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of coarse sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with fine sand and cutting of paver block as per required size and pattern, finishing and sweeping extra sand complete all as specified and directed.

Excavation in trenches n. exc 1.5 m wide and n. exc 1.5 m in depth for foundation etc or for cess well cess pits man holes pier holes etc n.exc 10 sqm on plan n.exc 1.5 m in depth and getting out soft/loose soil complete all as specified and directed.

Removing excavated material not exc 50 m and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified and directed.

Returning filling in including spreading levelling water and well ramming in layers not exc 25 cm in soft/loose soil complete all as specified and directed.

Supply only calcium hypo-chloride 65% to 70% chloride content in chlorine complete all as specified in Generic Specification mentioned in Particular Specification of Tender Documents as Appendix- 'A'. Note :- The contractor shall produce original purchase voucher with manufacturer's test certificate mentioning date of manufacturing, batch No, date of expiry of materials etc before releasing payment.

Supply and fix 15 mm bore steel tubes medium grade, galvanised, with all fitting and laid in trenches including taking down existing unserviceable GI pipe complete all as specified and directed.

Supply and fix 20 mm bore steel tubes medium grade, galvanised, with all fitting and laid in trenches including taking down existing unserviceable GI pipe complete all as specified and directed.

Supply and fix 25 mm bore steel tubes medium grade, galvanised, with all fitting and laid in trenches including taking down existing unserviceable GI pipe complete all as specified and directed.

Material and labour for construction of brick masonry valve pit of size 1200x1200x1200mm (internal dimension) with one brick thick masonary work in CM (1:4), PCC (1:4:8) type D-2 (using 40mm graded stone aggregate) as in foundation concrete including PCC (1:3:6) type C-1 (using 20mm graded stone aggregate) as in bedding and coping 10mm thick cement plaster in cement mortar (1:4) internally and externally upto 15 cm below ground level providing valve pit 50x50x6mm angle iron frame all round the fixed point by means of 4 Nos hold fast 150mm long made out of flat iron 40 x 6 mm embedded in PCC block (1:2:4) type B-1 (using 20mm graded stone aggregate) of size 230 x200 x100mm. including provision of hinges welded with angle iron frame and mild steel cover 3 mm thick, mild steel handle of suitable and size welded with mild steel cover and suitable locking arrangement and applying two coats of synthetic enamel paint over a coat of red-oxide primer including necessary excavation work in soft/ loose soil including dismantling of unserviciable existing valve pit complete all as shown in Drawing No AF/TD/240/15 of sheet 1/2 & 2/2 and directed.

Material and labour for attending break down of pipe line of 15mm to 150mm dia of CI/DI/MS Pipe bursting / cracks including cleaning / removal of broken pipe pieces of various lengths through gas cutting / manual cutting as per site requirement and providing transport to work site for material and tools and inserting necessary specials such as pipes, CI Collar / mechanical Joints etc as required at site under relevent items, including testing for leakages of lead joints and necessary dewatering up to completion of the job work at site complete all as specified and directed Note:1 The following items, shall be measured and paid separately under respective items. (i) Earth work (ii) All type of Specials of CI/DI/MS pipes of various suitable sizes. (iii) All type of joints like lead joint, tyton joint,flange joint,mechanical collar joint etc., (iv) All CI/DI/MS pipes of various suitable sizes. Note:2 Rates quoted deemed to inclusive of the following: (i) Arrangement of suitable Pump set for dewatering at the time of attending break down (ii) Labour/Trade men for attending break downs (iii) Transport to shift the material and tools (iv) Levelling/ allighnment to both sides pipe for jointing (v) Arrest/rectification of leakages if any whileTesting if any, immediately to restore. Note-3 Contractor shall ensure to rectify all breakdown within 24 hours from the time of communication without fail.

Supply and fix in repair 15mm bore gun metal globe or gate valve, with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

Supply and fix in repair three phase Ammeter square type digital having CT ratio 200/5 of and current rating 5 amps complete all as specified and directed.

Supply and fix in repair three phase voltmeter square type digital 0-500 Volt for LT panel complete all as specified and directed.

Materials and labour for brick protection cover to underground cables with sub class ‘B’ of size 23 X 11.5 X 7.5 cm, (locally available best quality), laid dry and flat abutting each other with gaps not exceeding 10mm complete all as specified and directed.

Material and labour for sand cushioning with clean and dry river sand for protection of XLPE UG cable with approved sand of uniform thickness. laid dry, filling in trenches and punning down in proper required layers complete all as specified and directed. Note:- Punned down thickness shall be measured for payment.

Supply, laying, connecting and testing XLPE insulated, PVC sheathed, armoured LT electric power UG cable (heavy duty with stranded aluminum conductor) of size 120 Sqmm, 3.5 core, 1100 Volts, confirming to IS-7098 (Part-I) laid through duct/ pipe / in trenches etc. with brass compression cable gland, terminal lugs, etc including taking down old unserviciable existing cable complete all as specified and directed. Note : Earth work, brick protection and sand cushioning and GI Pipe Shall be measured and paid separately under respective item.

Supply and fix in repair MCCB 100 Amps current capacity, 415V, 25 KA, 4 Pole, adjustable thermal magnetic release setting type complete all as specified and directed.

Supply installation, commissioning and testing including providing all necessary electrical connection, LT feeder panel board (CPRI Approved), outdoor type, double door,factory made out of 3.15 mm thick CRCA sheet of size 0.60 m x 0.60 m x 0.5 m deep having hinge opening arrangement in front and back side and bottom frame made out of angle iron of size 50x50x6mm thick and 04 nos legs 0.5 meter length with cable entry and exit circular hole with cable gland & gasket at bottom complete including painting to all internal and external exposed steel surfaces with powder coating paint (5 stage process) with duly fixed in ground with necessary PCC foundation (1:2:4) type B1 (using 20 mm grade stone aggregate), upto a height of 0.5m from ground level with danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled (white), with letters, figures and conventional skull and bones in signal red colour, fixing lugs, bolts, screws etc including necessary excavation work for taking out cable loop, foundation of panel board and refilling and comprising of the following accessories:- (a) Anodized Copper bus bar of capacity 300 Amp -04 Nos. Including taking down old unserviciable panel board complete all as specified and directed.

Supply and fix in repair cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as specified and directed.

Supply, laying, connecting and testing XLPE insulated, PVC sheathed, armoured HT electric power UG cable (heavy duty with stranded aluminum conductor) of size 95 Sqmm, 3 core, 11000 Volts (earthed) grade, confirming to IS-7098 (Part-II) laid through duct/ pipe / in trenches etc. with brass compression cable gland, terminal lugs, etc including taking down old unserviciable existing cable complete all as specified and directed. Note : Earth work, brick protection and sand cushioning and GI Pipe Shall be measured and paid separately under respective item.

Material and labour for de-hydration of transformer oil after drain out of old existing oil completely from the transformer and collecting in a container, heating up of transformer oil with suitable method, testing of di-electric strength by using necessary instrument and proving the di-electric strength not less than 40MV in 2.5mm gap complete all as specified and directed.

Supply and topping up of new transformer oil having di-electric strength not less than 60MV complete all as specified and directed.

Supply and fix in repair silica gel alongwith breather assembly of existing size of transformer capacity 100KVA to 315KVA including minor repair works in breather assembly, if required, complete all as specified and directed.

Material and labour for preparation of HT Steel Tubular Two pole structure including cross arms, MS channels, clamps after scrapping thoroughly the existing rust / dirt / dust and corroded paint from the old steel surfaces and applying two coats aluminum paint over a coat of red oxide zinc chrome primer complete all as specified and directed

Supply and fix in repair lightning arresters expulsion type complete with all fittings, transmission class, discharge capacity 65 kilo amp suitable for 11000 Volts complete all as specified and directed.

Material and labour for servicing / greasing of HT switch air break (GOD) 11 KV TP with replacement of corroded nut bolts, ACSR jumpers, making alignment of operating mechanism for proper ON/OFF operation of GOD and male contact including greasing complete all as specified and directed.

Material and labour for servicing / cleaning to window type Air conditioner 1.5 Ton complete with air blower , cleaning of condenser / evaporator coil Units with Air Blower & then wet servicing of Condenser / Evaporator coil units with washing soda etc, checking of complete wiring , tightening of loose wire connections with proper Lugs / Clips. Proper setting of thermostat & other Electrical / Refrigerant controls, cleaning of air filter , reinstallation & testing for proper functioning / cooling effect complete all as specified and directed.

Labour only for charging refrigerant gas M-22/R-22/R-138/R-32/R-410A in the system of window type AC/ split AC/ water cooler/ domestic refrigerator of any capacity / size complete all as specified and directed. Note : The refrigerant gas M-22/R-22 /138/R-32/R-410A shall be measured and paid separately as ‘supply gas only’ under respective items.

Supply only refrigerant gas M-22/R-22/R-32/R-410A complete all as specified and directed.

Material and labour for servicing of split type Air conditioner 1.5 Ton cleaning of Split type AC indoor / outdoor unit complete with air blower , cleaning of Condenser / Evaporator Coil Units with air Blower & then wet servicing of Condenser Coil Units with washing soda etc, checking of complete wiring , tightening of loose wire connections with proper Lugs / clips. Proper setting of thermostat & other Electrical / Refrigerant controls, cleaning of air filter , reinstallation & testing for proper functioning / cooling effect complete all as specified and directed.

All as per item No 149.00 here in before but for Split type Air Conditioner 2.0 Ton and -ditto-.

Supply and fix in repair new compressor seal unit of suitable capacity/model in the unit properly for 1.5 Ton split type AC ISI marked complete all as specified and directed.

Supply and fix in repair running capacitor 36/45/50 Mfd 230 Volts for split type AC 1.0 / 1.5 / 2.0 ton capacity ISI marked complete all as specified and directed.

Taking down /dismantling of defective/rusted storage type hot water gyser of 50/25Ltrs capacity from different locations by disconnecting inlet/ outlets connections and taking out unserviceable parts by unscrewing bolts and nuts checking defects,reassembling and re-installing the geyser in position ,connection and testing complete all as specified and directed. Note-Spares shall be measured and paid separetly under respective item as supply only.

Supply only indication lamp (Green /Red) as required complete all as specified and directed.

Supply only thermal cut out for geyser of capacity 50/25 Ltrs complete all as specififed and directed.

Supply only thermostat for 25/50 ltr capacity of range 0-75 degree centigrade as per existing model and make complete all as specified and directed.

Supply only heating element 2 KW (ISI Marked) as per existing model and make with provision of triangular/ square/ round type head complete all as specified and directed.

Supply and fix in repair flange assembly / Aperatus plate (9 holes / 6 holes ) for gyser of 25/50 Ltrs capacity as per existing model and make complete all as specified and directed.

Supply and fix in repair circular ring gasket for aperatus plate for gyser of 25/50 Ltrs capacity as required complete all as specified and directed.

Supply and fix in repair Geyser Inlet & outlet connections pipe with 304 grade stainless steel re-inforced ( pack of 2, 24 inches) with check nut and washer complete all as specififed and directed.

Supply and fix in repair indication lamp (Green /Red) for geyser as required complete all as specified and directed.

Supply and fix in repair thermal cut out for geyser of capacity 50/25 Ltrs complete all as specififed and directed.

Material and labour for descaling/cleaning of inner shell of copper tank of geyser of 25 ltr capacity through acid and through proper servicing fixing into outer shell complete all as specififed and directed.

Material and labour for descaling/cleaning of inner shell of copper tank of geyser of 50 ltr capacity through acid and through proper servicing fixing into outer shell complete all as specififed and directed.

Material and labour for painting of geyser 25 Ltr capacity complete in site by scraping /removing old spray paint with brush / emery paper and spray painting with two coat of synthetic enamel paint of white colour complete all as specififed and directed.

Material and labour for painting of geyser 50 Ltr capacity complete in site by scraping /removing old spray paint with brush / emery paper and spray painting with two coat of synthetic enamel paint of white colour complete all as specififed and directed.

Supply and fix in repair for metal clad industrial plug of 20A rating 220 - 250 V complete all as specififed and directed.

Supply and fix in repair for metal clad industrial socket of 20A rating 220 - 250 V complete all as specififed and directed.

Supply and fix in repair for power units with 4 module complete plate, 25 Amps starter,25A socket and plug and surface mounting plastic boxes 4 module for geyser complete all as specififed and directed.

Supply and fix in repair MCB TPN, 415 Volts, 125 amps, "C" series, breaking capacity 10 KA complete all as specified and directed.

Supply and fix in repair PVC insulated and sheathed flexible copper conductor wire 2.5 sqmm 3 core complete all as specififed and directed.

Supply and fix in repair PVC insulated and sheathed flexible copper conductor wire 1.5 sqmm 3 core complete all as specififed and directed.

Material and labour for shifting of geyser from one location to other location with necessary clamp, nuts and bolts of 25/50 ltrs complete all as specififed and directed.

Supply and fix in repair 15 Amp plug top 3 pin complete all as specified and directed.

Supply and fix in repair geyser installation fastener bolts including nuts and washer of size 4 / 6 inch suitable standard good quality for fixing of any capacity geysers at site cmplete all as specified and directed. Note: Dismantling and refixing of gyser after completing the job deemed shall be included in the quoted rates.

Supply installation testing and commissioning of Electric storage water heater (rust and shock proof body) with attractive looks and corrision resistance inner tank having capacity 25 litre, 5 star rated with multi function safety valve , heating element, indicating lamps etc all as per following specifications :- (a) Power / Input : 8.7 Amp, 230 V, 50 Hz (b) Rated Power input in KW : 2 KW (c) Maximum rated Pressure : 8 Bar (0.8 Mpa) (d) Storage Capacity : 25 litre (e) Installation type : Wall mounted Vertical (f) Mean Hot Water Outlet - 75 degree celcius (g) Mixing factor - 30 % maximum (h) Water Proof degree - IP x 4 (j) Class of appliance - Class I (k) Heating element : Incoloy glass coated heating element, superior heating performance with excellent resistance to both oxidation and carbonization at high temperature setting . Resists corrosion against extreme and hard water conditions with minimum energy loss. (l) Inner container : It shall be Feroglass coating, made of ultra thick super cold rolled steel plates with superior corrosion resistance and ' anti-rust property'. (m) Anode rod - The tank has an anode rod with a stainless steel core. (n) Insulation : CFC free thicker PUF insulation. (o) Star Rating : 5 Star from BEE including taking down existing water heater complete all as specified and directed.

Taking down ceiling fan of 1200mm sweep/exhaust fan 300/380mm sweep / wall mounted fan of 300/400mm sweep by unscrewing nut/bolts from its position for painting/overhauling/rewinding etc and fixing the same to its original position after necessary cleaning, oiling, greasing complete all as specified and directed.

All as per Item No. 177.00 here-in-before but ceiling fan of 1400 mm sweep/exhaust fan of 400/450mm / pedestal fan 450/600mm sweep and -ditto-.

Material and labour for painting to ceiling fan of 1200mm sweep by scraping/removing old paint with brush/emery paper and spray painting with two coat of synthetic enamel paint including marking of MES number complete all as specified and directed. Note :- Taking down and refixing of ceiling fan shall be measured and paid against item no 177.00 above.

Material and labour for painting to ceiling fan of 1400 mm sweep by scraping/removing old paint with brush/emery paper and spray painting with two coats of synthetic enamel paint including marking of MES number complete all as specified and directed. Note :- Taking down and refixing of ceiling fan shall be measured and paid against item no 178.00 above.

Material and labour for painting of exhaust fan/pedestal fan/wall mounted fan of any sweep by scraping/removing old paint with brush/emery paper and spray painting with two coat of synthetic enamel paint including marking of MES number complete all as specified and directed. Note :- Taking down and refixing of exhaust fan/pedestal fan/wall mounted fan shall be measured and paid against item no 177.00 & 178.00 above.

Dismantling of complete ceiling fan of size 1200mm sweep down rod with its canopies, shackle, capacitor housing with its rubber bushes, split pins, unscrewing the body parts of ceiling fan, taking out starter, rotor winding ball bearing, gun metal bush etc. complete to carry out the following repairs :- Removing of burnt out fan winding and re-winding of motor with suitable size of copper enamelled wire, varnishing, heating as per manufactures design and directed and re-assembling complete including fixing only old/new spare parts rubber bush of shackle and capacitor housing, capacitor, gun metal bushes, ball bearing, twin twisted copper cable, etc complete all as specified and directed. Note :- Ball bearing capacitor and Gun metal bush shall be measured as supply only and paid separately under respective items and fixing charges for spare parts shall deemed to be included in the quoted rate.

All as per Item No. 182.00 here-in-before but ceiling fan of 1400 mm sweep celling fan and -ditto-.

All as per Item No. 182.00 here-in-before but exhaust fan of 300/380 mm sweep exhaust fan and -ditto-.

All as per Item No. 182.00 here-in-before but exhaust fan of 400/450 mm sweep exhaust fan and -ditto-.

All as per Item No. 182.00 here-in-before but pedestal fan/air circulator any sweep and -ditto-.

Repairs to ceiling fan (old model) of size 1200/1400mm sweep down rod with its canopies, shackle, capacitor housing with its rubber bushes, split pins, unscrewing the body parts of ceiling fan, taking out starter, rotor winding ball bearing, gun metal bush etc. complete to carry out the following repairs :- Removing of burnt out fan winding and re-winding of motor with suitable size of copper enamelled wire, varnishing, heating as per manufactures design and directed and re-assembling complete ceiling fan including fixing only old/new spare parts (i.e.) rubber bush of shackle and capacitor housing, capacitor, gun metal bushes, ball bearing, twin twisted copper cable, etc complete all as specified and directed. Note :- (i) Necessary lath machine work for Gun metal bush housing replace with ball bearing housing. (ii) Ball bearing capacitor and Gun metal bush shall be measured as supply only and paid separately and fixing charges for spare parts shall deemed to be included in the quoted rate .

Supply only 2.5 MFD capacitor .

Supply only 3.5/4 MFD capacitor .

Supply only rubber bush for shakle with bolt ,nut and lock pin suitable for ceiling fan 1200 / 1400 mm sweep.

Supply only PVC holder for capacitor housing.

Supply only ball bearing No- 6202 as required. Make:- SKF/NBC/TATA

Supply only ball bearing No- 6203 as required. Make:- SKF/NBC/TATA

Supply only ball bearing No- 6201 as required. Make:- SKF/NBC/TATA

Supply only ball bearing No- 6204 as required. Make:- SKF/NBC/TATA

Supply only ceiling fan spindle of existing size.

Supply only gun metal bush as required

Supply and fix in repair PCB assembly with insulation paper for Energos 35 1200 mm, maximum power upto 48 Watt, voltage 12-24 VDC of BLDC ceiling fan (Make- Bajaj) complete all as specified and directed.

Supply and fix in repair stator ENERGOS 35 1200mm CF, maximum power upto 48 Watt, voltage 12-24VDC of BLDC ceiling fan (Make- Bajaj) complete all as specified and directed.

Supply and fix in repair Remote ENERGOS 35 1200mm CF of BLDC ceiling fan (Make- Bajaj) complete all as specified and directed.

Supply fix in repair Sensor ENERGOS 35 1200mm CF of BLDC ceiling fan (Make- Bajaj) complete all as specified and directed.

Supply fix in repair rotor (Magnet Yoke) 14 mm ENERGOS 35 1200mm CF of BLDC ceiling fan (Make- Bajaj) complete all as specified and directed.

Supply and fix in repair fan Blade assembly ENERGOS 35 1200mm white colour of BLDC ceiling fan (Make- Bajaj) complete all as specified and directed.

Supply and fix in repair delux steped type electronic fan regulator flush type complete all as specified and directed.

Supply and fix in repair modular fan regulator ,step type ,120 Watt, 2-module complete all as specified and directed.

Supply and fix in repair PVC blades of 300 mm sweep for wall / air circulator / stand fan complete all as specified and directed.

Supply and fix in repair PVC blades of 350/380 mm sweep for wall/air circulator/stand fan complete all as specified and directed.

Supply and fix in repair louvers with shutters suitable for 300/380/450 mm sweep for exhaust fan complete all as specified and directed.

Supply and fix in repair fan blade (metal body) suitable for 300/380/450 mm sweep for exhaust fan complete all as specified and directed.

Supply and fix in repair fan blade suitable for 1200 mm sweep ceiling fan complete all as specified and directed.

Supply and fix in repair fan blade suitable for 1400 mm sweep ceiling fan complete all as specified and directed.

Material and labour for light/fan point wiring controlled by one switch (surface type) with single core PVC insulated unsheathed multistranded FR-LSH copper conductor cable of 1100 volts grade size 1.5 sqmm (nominal area) in and including PVC casing capping of suitable size with 1.2mm thick pressed steel terminal boxes in recess to existing wall surface with 3mm thick bakelite sheet top cover (ISI marked) fixed with chromium plated brass screws and cap washers suitable for housing switches, sockets and regulators with all fittings and fixing materials with one single core PVC insulated unsheathed 1.5 sqmm (nominal area) stranded FR-LSH copper conductor as earth continuity wire and connected to earth dolly and including taking down old unserviciable existing point wiring with all fixtures such as switches, sockets etc.complete all as specified and directed. Note: Red coloured cable shall be used for live connection, black coloured cable shall be used for neutral connection and green coloured cable shall be used for earthing. Separate cable for earthing and neutral to be used for each individual circuit from the distribution board.

All as per item No. 212.00 here-in-before but for one five pins 5 Amps switch socket outlet point on independent board and -ditto-.

All as per item No. 212.00 here-in-before but for 15 amps switch socket outlet with 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade including 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade as earth continuity conductor and connecting to common earth dully and -ditto-.

Supply and fix switch piano flush type one way 6 amps 240 volts, single pole complete all as specified and directed.

Supply and fix switch socket combination 2 in 1, 5 pin , 6 amps flush type complete all as specified and directed.

Supply and fix switch socket combination 5 in 1, 6/16 amps flush type complete all as specified and directed.

Supply and fix ceiling rose, 3 terminals, fabricated of PVC/Polycarbonate, isolated body complete all as specified and directed.

Supply and fix in repair 50x6mm thickness MS strip clamp with nut, bolt and washers suitable for fixing of ceiling fan complete all as specified and directed.

Supply and fix in repair 300mm sweep steel body exhaust fan AC single phase 230/240 volt. 1400 RPM, heavy duty, ISI marked, along with metal blade powder coated metalic finish with GI sheet louvers, low noise including necessary electric connection complete all as specified and directed.

Taking down the rusted down rod of ceiling fan of 300mm long and supply and fix new down rod including painting two coats of synthetic enamel paint complete all as specified and directed.

Taking down the rusted down rod of ceiling fan of 600mm long and supply and fix new down rod including painting two coats of synthetic enamel paint complete all as specified and directed.

Supply and fix canopy suitable for ceiling fan of existing type & size complete all as specified and directed.

Supply and fix in repair PVC insulated single core 1.5 sqmm multi strand FR-LSH copper conductor for the connection of ceiling fan from ceiling rose complete all as specefied and directed.

Material and labour for making hole suitable for exhaust fan of 380/450/600 mm sweep and making good distributed surfaces complete all as specefied and directed.

Material and labour for making hole to the existing brick wall for inserting 40mm G.I pipe including making good to the distributed wall complete all as specified and directed.

Supply and fix in repair wall mounted fan of size 450mm sweep, metal body, AC single phase, 230 volt with blades and frames cmplete all as specified and directed.

Material and labour for galvanised steel tubing of dia 40mm medium grade for hanging of fan with clamp / hook including taking down old unserviciable existing GI tube complete all as specified and directed.

SARKAR AND COM (BID ID -3471100)

JAGATRAM CONSTRUCTION (BID ID -3471787)

TAPAS ENGINEERING CO (BID ID -3471644)

S.C. TRADING COMPANY (BID ID -3470859)

KUMAR ENTERPRISE (BID ID -3470703)

BANERJEE CONSTRUCTION (BID ID -3471709)

ZENITH CONSTRUCTION (BID ID -3471399)