SPECIAL REPAIR TO BLDG NO SP-13 OR MESS OF DEPOT COY AT ESD KANKINARA UNDER GE(N) KOLKATA

Amount

Taking down cement plaster on brick or stone wals, etc. including raking out joints, hacking for keys, scrubbing down with water, etc. complete all as specified and as directed .

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

Material and labour for preparation of newly plastered surfaces of wall by Vacuum based sanding machine , applying wall care putty 1 mm thick (Multipurpose mixer shall be used for uniform and proper mixing of putty) and applying two coats of emulsion distemper white or coloured by Auto Roller as per manufacturers instructions complete all as specified and as directed.

Material and labour for complete removal of existing treatment from old decorated plastered surfaces of wall by Vacuum based sanding machine, removal of nail etc & filling cracks/hole with putty, applying wall care putty upto 1mm thick as required (Multipurpose mixer shall be used for uniform and proper mixing of putty) and applying two coats of emulsion distemper white or coloured by Auto Roller as per manufacturers instructions complete all as specified and as directed.

Materials and labour for rendering 20 mm thick, in cement mortar (1:4) in two layers, each 10mm thick, top layer mixed with integral water proofing liquid admixture as per manufacturers instruction on brick or concrete surfaces of wall, finished the surface fair and even complete all as specified and as directed (WPC shall be measured and paid separately).

Material and labour for applying two coats of 100% Premium acrylic emulsion paint on newly plastered surfaces of wall by spray machine after cleaning the surface by Vacuum based sanding machine, washing down etc 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 coat of exterior primer applied @ 0.90 litre/ 10 sqm over 1 mm thick wall care putty over new surfaces complete all as specified and as directed. Note : Guarantee of smart periodical shall be 5(five) years from the date of completion of the work.

Material and labour for complete removal of existing treatment from old decorated plastered surfaces of wall by Vacuum based sanding machine, washing down, removal of nail etc & filling cracks/hole with putty, and applying two coats of 100% Premium acrylic emulsion paint by spray machine on plastered surface, 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 coat of exterior primer applied @ 0.90 litre/ 10 sqm over 1 mm thick wall care putty over old surfaces complete all as specified and as directed. Note : Guarantee of smart periodical shall be 5(five) years from the date of completion of the work.

Supply only integral water proofing liquid admixture for concrete and mortar complete all as specified and as directed. (Make :CONPLAST X421IC of Fosroc /SIKA No 1 of SIKA/equivalent brand of PIDILITE)

Supply and fix anodised aluminium frame for doors, windows, ventilators(including 2/3 track) with one or more rebated including jointing cleat for fixing etc. complete all as specified and as directed.

Supply and fix sliding aluminium anodized glazed shutter for sliding window with aluminium channel section weighing not less than 0.55 Kg/sqm including aluminium cleat, roller rubber neoprene packing/gusket etc complete all as specified and as directed (Note: Glass shall be measured and paid separately)

Supply and fix sliding aluminium anodized wire mesh shutter for sliding window with aluminium channel section weighing not less than 0.55 Kg/sqm including aluminium cleat, roller rubber neoprene packing/gusket etc complete all as specified and as directed (Note: Wiremesh shall be measured and paid separately)

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

Supply and fix 4.0 mm thick sheet glass ordinary quality and glazing with oil putty in square exc 0.50 sqm in each pane, complete all as specified and as directed.

Supply and fix in repair stainless steel wire cloth of 0.36 mm nominal dia of wire and average width of aperture 1.40 mm, conforming to IS, fixed with stainless wire staples with steel wire staple with steel window or wooden door and window. complete all as specified & directed.

Supply and fix in repair 4.0 mm thick sheet glass ordinary quality and glazing with oil putty in square n. exc 0.50 sqm in each pane, complete all as specified and as directed.

Taking down chowkats with shutter n.exc. 1.50 sqm each (without taking off shutter from the frames) complete all as specified and as directed .

Taking down chowkats / steel frames with single or double shutter (without taking off shutter from the frame) exc 1.50 sqm and not exc. 4.00 sqm in each complete all as specified and directed.

Taking down shutters of any description exc 1.0 sqm and n exc 2.0 Sqm each complete all as specified & directed.

Supply and fix 35mm thick 2nd class hard wood factory made plain framed panelled door shutters, (single panel) without lock rail and panel of 12mm veneered particle board with commercial veneered on both faces and rail and stiles as per IS 1003(Pt-I), kiln seasoned and chemically pressure treated etc. complete all as specified and as directed.

Supply and fix 35mm thick 2nd class Hard wood factory made glazed and skeleton door shutters, open rebated and prepared to received glass/gauge etc (without sash bars) edges of framing plain, chamfered or rounded and mitred , beads for securing glass etc the size of member of shutter as specified in SSR Part-I, clause 8.24 (a) complete all as specified and as directed.

Material and labour Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed complete all as specified and as directed.

Supply and fix mild steel work as in hold fast or similar article conforming to Fe-410-0 or Fe-310-0 including tarring and sanding complete all as specified and as directed.

Material and labour for PCC (1:3:6) type C1 (using 20mm graded stone aggregate) for fixing of hold fasts block and similar work including necessary form work complete all as specified and as directed.

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

Supply and fix 150mm long aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and as directed.

Supply and fix 150mm size extruded aluminum alloy handle fabricated type anodized (ISI Marked) complete all as specified and as directed.

Supply and fix 250mm long aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy complete all as specified and as directed.

M&L for preparing new wood & wood based surfaces of any descriptions exc 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

Dismantling of old unserviceable floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and as directed

Material and labour for Non-skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but n.exc. 0.18 sqm as in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles over and including 15mm thick screed bed or bedding layer in CM(1:6) complete all as specified and as directed.

Material and labour for glazed ceramic colour tiles 450X 300X 7mm as in skirting/dados etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles over and including 10mm thick rendering in CM(1:4) complete all as specified and as directed.

Supply and fix in repairs vitreous china wash basin, oval shape white/ivory, flat back, size 630 x 400 mm including PTMT waste coupling 32mm dia (min wt 45 gm), chain and plug and porcelain stopper, waste pipe etc. complete all as specified and as directed.

Supply and fix in repairs stainless steel sink with drainage board made out of 1 mm thick sheet for kitchen with plug washers, waste pipe including bedding in cement mortar on dwarf wall or including cast iron cantiliver brackets connecting union overall size 915 X 460 mm with bowl size 405x355x178mm or 410x357x178mm complete all as specified and as directed.

Supply and fix in repairs stainless steel sink without drainage board made out of 1 mm thick sheet for kitchen with plug washers, waste pipe including bedding in cement mortar on dwarf wall or including cast iron cantilever brackets connecting union overall size 495x420 mm with bowl size 410x330x160mm or 405x355x178mm complete all as specified and as directed

Supply and fix in repair stainless steel kitchen Plate Rack of size 24''x36''x10'' complete all as specified and as directed.

Supply and fix in repair vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests and 'P' or 'S' trap (excluding flushing cistern and flush pipe) including provision of lime concrete bedding complete all as specified and as directed.

Supply and fix in repair Vitreous china wash down water closet pan, semi pedestal pattern (Anglo Indian Type), white including plastic water closet seat, white closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device suitable for Anglo Indian Type pedestal pan (excluding flushing cistern and flush pipe) complete all as specified and as directed.

M&L for light shade non skid ceramic tiles 7-8 mm thick (square/rectangular) polished, area of each tiles exc 0.18 sqm and nexc 0.38 of each tile in floor set and jointed in neat cement slurry & pointed in white cement and pigment to match the colour of tiles over and including 15mm thick screed bed in cement mortar (1:6) complete as specified and directed.

Material and labour for light shade non skid ceramic tiles 7-8 mm thick (square/rectangular) polished, area of each tiles exc. 0.18 sqm but n.exc. 0.38 sqm as in skirting etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour tiles over and including 10mm thick rendering in CM(1:4) complete all as specified and as directed.

Supply and fix in repair fancy type drapery curtain rod bracket as specified and as directed.

Supply and fix in repair brass chromium plated curtain rods of 20mm dia complete all as specified and directed.

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

Supply and fix Anodised aluminium snap grid frame work size of grid 605mmx605mm for false ceiling including GI hangers 2mm dia GI wire (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40x3mm size 60mm long and expansion hold fasteners 12.5mm dia 40mm long complete all as specified and as per manufacturers instruction complete all as specified and directed.

Supply and fix of 4mm thick high pressure steam cured non asbestos fibre cement designer ceiling board of size to suit grid mould (605 x 605mm as specified above) and fix in grid mould with necessary fixing arrangement as per manufacturer’s instruction complete all as specified and directed.

Supply and fix factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, as per specification and drawing complete all as specified and as directed.

Supply and fix solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube with EPDM gasket as per specification and drawing complete all as specified and as directed.

Supply and fix in repair 15mm bore Pillar tap (Minimum weight 110gms) standard of PTMT any colour high pressure screwed for iron pipe complete all as specified and as directed.

Supply and fix in repair shower with shower arm of PTMT (Minimum weight 40gms) any colour for fixing with 15mm bore pipe complete all as specified and as directed.

Supply and fix in repair grating doom 100mm dia of PTMT (Minimum weight 25 gms) complete all as specified and as directed.

Supply and fix in repairs 15mm bore bib tap fancy type chromium plated cast copper alloy with crutch or butter fly handle complete all as specified and as directed.

Supply and fix in repair stop cock 15mm bore fancy type, chromium plated with long shank and cup, concealed type, cast copper alloy, screwed down, high pressure, with crutch handle, screwed both ends for brass ferrule complete all as specified and as directed.

Supply and fix in repair 10 litre capacity PVC valve less, symphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets and flush pipe of polyethylene of low or high density or PVC. 32 mm dia, for low level cistern including PVC connections 15mm size with brass nuts and washer both side of length 450mm complete all as specified and as directed.

Supply and fix PVC (SWR) pipes 110 mm bore type 'A' single socketed in any length with rubber ring joint fixed to walls with and including PVC brackets complete all as specified and as directed.

Supply and fix PVC (SWR) bend/shoe 110mm bore all as specified and as directed.

Supply and fix steel tubes (concealed), galvanised 15 mm bore, medium grade with all fittings & fixed complete to wall and ceiling or laid in floors etc after taking up or down 15mm dia steel tubing & connection complete as specified and directed .

Supply and fix steel tubes (concealed), galvanised 20 mm bore, medium grade with all fittings & fixed complete to wall and ceiling or laid in floors etc after taking up or down 20mm dia steel tubing & connection complete as specified and directed .

M&L for Brick work with sub class 'B' bricks old size, straight or curved on plan exceeding 6M mean radius built in cement mortar (1:6) including demolition of existing brick work complete all as specified and directed.

Supply and fix in repair Rotational moulded polyethylene water storage tanks (multi layer) 500 Ltrs capacity (Cylindrical vertical with closed top) hoisted and fixed in position including dismantling of water tanks exc 250 & n exc 500 ltr capacity and removing from site complete all as specified and as directed.

Materials and labour for 75mm thick PCC (1:3:6) type C2 (using 40 mm graded stone aggregate) as in pavement/plinth protection, laid in bays and joints shall be filled up with bituminous gola with 80/25 bitumen ( 1 part of bitumen to be mixed with 3 part of sand and finished the surface fair and even complete all as specified & directed.

Demolition of cement concrete (un-reinforced) in ground floors and pavings n.exc 15 cm thick (below or above ground level) complete all as specified and directed.

Material and Labour for preparation of surface and applying one coat of synthetic enamel paint on old steel surface exc 10 cm width or girth complete all as specified and as directed .

M&L for machine cut cudappah stone slab 20-25mm thick over cement screed base, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing, rounding edge, polishing and dismantling of one complete all as specified and directed.

Materials and Labour for 20 mm thick granite slab over 20 mm thick CM(1:6) cement screed bed, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing and dismantling old one complete all as specified and directed.

M & L for 75mm thick plain cement concrete (1:2:4) type B-2 (using 40 mm graded aggregate) as in sub base,floor etc including demolition old PCC complete all as specified and directed.

M&L for Chequered cement concrete tiles 30cm x 30cm x 25mm thick, laid over 20 mm thick screed bed or bedding layer in CM (1:6) for laying floor finishes, set, jointed with grey cement and pigment and pointed in neat cement slurry in floors including demolition of old unserviceable tiles complete all as specified and directed.

Dismantling plain or corrugated steel sheeting/Galvalume sheeting any gauge, thickness, including roof covering / wall etc for the building structures complete all as specified and as 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 & directed.

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

S & F in repair hollow steel sections for structural use, designation CF, in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Circular,Square, Rectangular Hollow Sections), including distance pieces, cleats, angle iron,plate etc welding as required,complete all as specified and directed.

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

M&L for cement concrete 1:3:6 type C-2,( 40 mm graded aggregate) as in sub-base/ paving/path and finished even & rough complete all as specified and as directed.

Supply and fix factory made PVC Cup board frame of size 75 mmX40 mm with a wall thickness of 5 mm , made out of extruded 5 mm thick plain colour PVC Sheet reinforced with 15mm X15mm MS square tube of 19 gauge thickness throughout the frame and mitred cut at two corners and jointed with 2 Nos of 150 mm long brackets of 10mmX10mm MS square tubes . The door frame shall be fixed to the wall using 65/100 mm long MS screws through the frame by using PVC fastners . A minimum of 4 Nos of screws to be provided for each vertical member and minimum of 2 Nos of screws to be provided to horizontal member, prelam colour complete all as specified and as directed .

Supply and fix factory made PVC Cup board shutter of 25 mm thick consisting of frame made out of MS tubes of 19 gauge thickness of size 15 mmX15 mm covered with 5 mm thick PVC 'C' channel of size 25 mm X 50 mm forming stiles, top and bottom rails, Panelling of 5 mm thick plain colour PVC sheet fitted in the MS frame welded / sealed to the stiles and rails with 25 mm wide X 5 mm thick PVC sheet beading on either side and joined togather with solvent cement adhesive. An additional 5 mm thick PVC Strip of 20 mm width shall be stuck on the interior side of the 'C' channel using PVC solvent cement adhesive etc . prelam colour complete all as specified and as directed.

M & L for machine cut kota stone slab flooring 20-25mm thick over cement screed base 15 mm thick CM(1:4) laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed.

Material and labour for PCC (1:3:6) Type C-1 ( using 20 mm graded stone aggregate ) as in surface channel including demolition old one complete all as specified and as directed .

Material and Labour for precast RCC ( 1:1.5:3) Type A-1 ( using 20 mm graded stone aggregate ) as in manhole /drain cover and set in position with cement mortar ( 1:4 ) complete all as specified and as directed .

M&L for 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 0.9mm dia or securing with clips complete all as specified and directed.

M & L for framed work such as grills, gratings, etc.. with ends of bars shouldered and/ or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railings, framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

Materials and labour providing precast cement concrete (1:2:4) type B-1 (using 20 mm graded aggregate) as in window or door cills, lintels, bressumers, steps, quoin blocks (for use with masonry), string courses, copings. kneelers, apex stones, pier caps, columns, posts, boundary pillars, bed plates, pintle blocks, ancho-rage blocks, bonders (for stone wallin).corbels, brackets,etc. (of any section indicated), with plain fair faces, including formwork chamfers,weatherings,throating etc. and setting in mortar complete with joints to match complete all as specified and as directed.

Material and labour for TMT bars 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders including crancking, bending lapping etc as required complete all as specified and as directed

Taking down carefully copper / aluminium point wiring any type complete, including fixture and fittings any type removing materials for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc.surfaces, complete all as specified and directed.

Taking down ceiling fan/Exhaust fan from existing position and kept in store under safe custody for refixing the same on existing postion complete all as specified and directed.

Hanging only ceiling fan and connecting up including provision of cable from ceiling rose or connector to fan complete all as specified and directed.

Fixing only ceiling /Exhaust fan and connecting up including provision of cable from ceiling rose or connector to fan complete all as specified and directed.

Material and labour for painting by spraying with synthetic enamel paint, first quality, glossy finish to ceiling Fans, any make, Model and size, including Blades/ Down rods/ Canopy/ Stand, Casing/ Cage and all accessories after preparation of surface including thoroughly rubbing /cleaning old rusted spot complete all as specified and as directed.

Material and labour for concealed point wiring (concealed type) with FRLSH PVC insulated 1100 volts grade unsheathed single core multi-stranded copper conductors 1.5 sqmm (nominal area) for phase, neutral and 1.5 sqmm FRLSH PVC insulated unsheathed multi-stranded copper conductor cable for earth continuity conductor drawn through and including PVC conduit medium grade of suitable size but not less than 20 mm and conduit accessories of adequate size with fittings and accessories as required at site including suitable size of pressed steel sunken terminal box made out of 1.2 mm thick MS sheet duly painted with two coats of synthetic enamel paint of approved colour over a coat of red oxide zinc chrome primer and covered with 3 mm thick insulated hylum sheet cover for fixing of switches, sockets, regulator etc and earth continuity conductor shall be connected to common earth complete all as specified as directed. Note : (i) Cost of cutting of wall, if any, for housing of GI box, ceiling rose, etc and also making good the disturbed surfaces are deemed to be included in unit rate. (ii) Cost of chase cutting if any for wiring shall be deemed to be included in the quoted rate

All as per Item No. 87 above but for one ceiling fan/ exhaust fan point controlled by one switch and one regulator complete all as specified as directed.

All as per Item No. 87 above but for one 3/5pin 6 Amp Socket outlet on the independent board complete all as specified as directed.

All as per Item No. 87 above but for one 3/5pin 6 Amp Socket outlet on the same board complete all as specified as directed.

All as per item no 87 above but for FRLSH PVC insulated 1100 volts grade unsheathed single core multistranded copper conductors 2.5 sqmm for fixing of 16 A switches, sockets, etc complete all as specified as directed.

Supply and fix switch piano flush button 5 Amp single pole one way 240 volt complete all as specified as directed.

Supply and fix socket outlet 3/5 pin 5 Amp 240 volt complete all as specified as directed.

Supply and fix switch socket combination 3/5 pin 5 Amp 240 volt complete all as specified as directed.

Supply and fix switch socket combination 3/6 pin 15 Amp flush type 240 volt complete all as specified as directed.

Supply and fix celling fan regulator (step regulator) switch type AC 230 volt socket type suitable for ceilling fan any sweep complete all as specified as directed.

Supply and fix celling rose surface, 3 terminal ISI marked complete all as specified and directed.

Supply and fix box type luminiare, pre coated in white and pre-wired for single LED tube light 4 ft capacity suitable for single T8 LED tube rod 4ft 20 watt complete with LED tube rod T8, 20 W, 4ft long with extruded aluminium body, PC diffuser and inbuilt driver, holder, prewired fitted and connecting up with three core twisted flexible copper conductor cable of suitable size from ceiling rose to connector of tube light fitting including taking down old unserviceable fitting any type complete all as specified and as directed. Make: Century LED Ltd /Surya / Wipro /Philips/Havells/Crompton.

Supply and fix powder coated sheet steel enclosure fitted with busbar, DIN channel, neutral link & earth link superline SPN DB (Double door) 8 way 240 volts, including taking down the old unserviceable DB complete all as specified as directed. Cat No 507611 of Legrand or equivalent in Makes specified in PS.

Supply and fix powder coated sheet steel enclosure fitted with busbar, DIN channel, neutral link & earth link superline SPN DB (Double door) 4 way 240 volts, including taking down the old unserviceable DB complete all as specified as directed. Cat No 507610 of Legrand or equivalent in Makes specified in PS.

Supply and fix MCB single pole & neutral 40 Amps, 240 volts, 'C' series with all incoming / outgoing connections with proper size of lugs complete all as specified as directed. Cat No 408618 of Legrand or equivalent in Makes specified in PS.

Supply and fix MCB single pole 6 to 32 amps, 240 volts, 10 KA, 'C' series with all incoming / outgoing connections with proper size of aluminium lugs complete all as specified as directed. Cat No 408587 to 95 of Legrand or equivalent in Makes specified in PS.

Materials and labour for earthing complete with galvanized earth plate electrode 600 x 600 x 6.0 mm thick, buried directly in ground (earth pit not less than 2.25 m deep below normal ground level ) with top edge of the plate not less than 1.5 m below normal ground level, connected to galvanized iron earth lead wire 4.0 mm dia length upto 7.5 mtr by means of bolts, nuts, check nuts and washers of galvanized iron or steel, earth lead wire protected by and including 15mm dia GI pipe (light grade) not exc 7.5 mtr, alternate layers of charcoal and salt, including 20 mm bore GI tubing for watering to earth electrode, earth lead connected to test point/ distribution panel /feeder pillar etc as directed including necessary earth work, concrete pit with PCC (1:3:6) type C1, pre cast RCC(1:1:5:3) type A1 cover slab duly reinforced with 8 mm dia TMT bar 150mm c/c both way and two numbers lifting handle made of TMT bar and set in cement mortar (1:4), funnel, wire mesh, all as shown in electrical plate No 3 of SSR part-1 and testing on completion, complete all as specified and directed.

S&F Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4mm dia galvanised iron or steel wire including taking out old wire complete all as specified and directed.

S&F GI pipe 15 mm bore 'light grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors including taking out old pipe complete all as specified and directed.

Material and labour for sub-main wiring with two run of FRLSH PVC insulated unshethed single core multi-stranded copper conductor of size 4 sqmm and one run of 4 sqmm copper conductor as continuity earth wire drawn in and including PVC casing caping / PVC conduit medium duty of suitable size but not less than 20 mm dia on wall / floor etc, including PVC fittings such as bends Tee and boxes including taking down old unserviceable sub main wiring all as specified and directed (Note : (i) Three run of 4.0 sqmm wire one run of PVC conduit shall be measured and paid as one unit. (ii) Cost of wall cutting if any for laying of wire and also making good surfaces are deemed to be included in unit rate).

Material and labour for sub-main wiring with two run of FRLSH PVC insulated unshethed single core multi-stranded copper conductor of size 6 sqmm and one run of 6 sqmm copper conductor as continuity earth wire drawn in and including PVC casing caping / PVC conduit medium duty of suitable size but not less than 20 mm dia on wall / floor etc, including PVC fittings such as bends Tee and boxes including taking down old unserviceable sub main wiring all as specified and directed (Note : (i) Three run of 6.0 sqmm wire one run of PVC conduit shall be measured and paid as one unit. (ii) Cost of wall cutting if any for laying of wire and also making good surfaces are deemed to be included in unit rate).

Supply and fix LED light fitting (ceiling) recessed/ surface mounted 600mm x 600mm, 36 watt, LED provided with high transmission acrylic cover polycarbonate diffuser modular to be fitted on POP/ Gypsum cealing, lamp white powder coated CRCA housing luminare including necessary electric connection with three core twisted flexible copper cable of suitable size from ceiling rose to connector of light fitting including taking down unserviceable light fitting complete all as specified and directed.

Supply and fix sheet enclosure fitted with plug & socket metal clad AC box with MCB SP 20A including insulated neutral link, adjustable DIN rail channel and connecting links complete after taking down the old socket board and connections complete all as specified as directed. Make: C&S / L&T/ Indoasian / Havells

Supply and fixing TPN DB 4 way double door horizontal type suitable for four pole MCB TPN as incomer including making good the damaged surface/wall including re-connection with existing earth wire to DB and taking out old unserviceable one complete all as specified and as directed. (Note:- MCB shall be measured and paid seperatly). Make: Cat no. 507670 of Legrand or equivalent in Siemens/Gold Medal/Schneider.

Supply and fix MCB FP 63 amps, 415 volts, 'C' series with all incoming / outgoing connections with proper size of lugs complete all as specified as directed. Make: Cat no. 408702 of Legrand or equivalent in Siemens/Gold Medal/Schneider.

Supplying, laying, commissioning and testing XLPE insulated PVC sheathed armoured heavy duty electric cable of size 16 Sqmm 4 core with aluminium conductor for working voltage upto and including 1100 volts, ISI marked to be laid on wall, fixed to pole, wall/roof complete with cable end, lugs including required size of aluminium thimble for making connection including taking down old unserviceable cable of any type and size complete all as specified and directed.

SHIVAM ENTERPRISE (BID ID -3448056)

M/S PAUL CONSTRUCTION (BID ID -3448866)

B G Trading Co. (BID ID -3452114)

DAS ENTERPRISE (BID ID -3448345)