ADDN ALTN AND SPL REPAIRS TO MD ACCN AT PANAGARH UNDER GE PANAGARH

Amount

B/R PORTION:- Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to MES store or contractor's own store and rubbish off the premises, complete all as specified and directed.

M&L for 20 mm thick Italian green marble or Black Zebra Kishangarh marble machine cut, bedded jointed and pointed with white cement slurry with color pigments/ marble dust (in joints of marble tiles) including cutting and polishing over screed bed or bedding layer of mortar 15mm thick in CM 1:6 for laying floor finishes etc, complete all as specified and directed.

M&L for 20 mm thick Italian green marble or Black Zebra Kishangarh marble machine cut in skirting/dado laid over cement screed and jointed with white cement slurry with color pigments/ marble dust including cutting and polishing over 10mm thick rendering CM 1:3 for laying floor finish etc complete all as specified and directed.

M & L for 20 mm thick granite (telephonic black or any other types as required) work (table rubbed and polished) in cooking platforms and like in cement mortar (1:4) 10mm thick including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite, complete all as specified and directed. Note:- Design, shade and pattern of Granite shall be approved by GE

Rounding to edges of stone (Granite / Kota) slabs one edge, such as in steps, cooking platform and other similar situations incl polishing, complete all as specified and directed.

M&L for machine cut kota stone slab flooring 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 and polishing complete laid over cement screed and jointed over screed bed or bedding layer of 20 mm thick in cement mortar CM 1:6 , complete all as specified and directed all as specified and directed. Notes:- Edges of kota stone slab as in treads to step shall be rounding edges and the same shall be measured and paid in respective item.

M&L for kota stone slab 20-25mm thick in riser of steps, skirting, dado and pillar laid over cement screed and jointed with grey cement slurry mixed with pigment to match the shade including rubbing, polishing and laid over 10 mm thick in cement mortar CM 1:3 , complete all as specified and directed

M&L for vitrified ceramic tiles dark shade (double charged) 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or colored cement to match the color / shades of tiles including screed bed/ bedding layer 15mm thick in CM 1:6 for laying floor finishes etc, complete all as specified and directed. Note:- Design, shade and pattern of Granite shall be approved by GE

All as per Item No 8 here-in-before but on vertical surface such as skirting, dado etc over rendering 10mm thick in CM 1:3, complete all as specified and directed

M&L for non-skid joint free colored ceramic tiles 7 to 8 mm thick (square/rectangular) polished, area exc 0.18 Sqm but not exceeding 0.38 Sqm of each tiles in floors etc set , jointed in cement slurry and pointed in white or colored cement to match the color/ shades of tiles including screed bed/ bedding layer 15mm thick in CM 1:6 for laying floor finishes etc, complete all as specified and directed. Note:- Design, shade and pattern of Granite shall be approved by GE

M&L for non-skid joint free colored ceramic tiles 7 to 8 mm thick (square/rectangular) polished, area exc 0.18 Sqm but not exceeding 0.38 Sqm of each tiles in skirting set , jointed in cement slurry and pointed in white or colored cement to match the color/ shades of tiles over and including rendering 10 mm thick in CM 1:3, complete all as specified and directed. Note:- Design, shade and pattern of Granite shall be approved by GE

M&L for glazed ceramic tiles in vertical surface 450 x 350 x 7 mm thick set and jointed in neat cement slurry and pointed in white or color cement to match the color / shade of tiles including 10mm thick CM 1:3 screed bed or bedding layer, complete all as specified and directed. Note:- Design, shade and pattern of Granite shall be approved by GE

Grooves for joints, tongues of cills, etc,throat (or small weather groove) as for cills, drip courses, etc. and rebates as for joints in Granite or Trape stones, complete all as specified and directed.

Demolition of concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level).

Demolition of concrete of any description and in any position not otherwise specifically provided for, complete all as specified and as directed.

M & L for 25mm thick PCC 1:2:4 Type B-0 (using 12.5 mm graded crushed stone aggregate) as in levelling course, finished fair and even without using extra cement for laying floor finishes , complete all as specified and as directed.

M&L for 25mm thick PCC 1:2:4 type B0 (using 12.5mm graded crushed stone aggregate) as in roof padding,finished fair and even and fair without using extra cement including demolition of cement concrete (un-reinforced) roof surfaces , complete all specified and directed.

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for including facilitate for cutting of reinforcement, complete all as specified and as directed.

M & L for rendering 5 mm thick in CM 1:3 on fair faces of concrete surfaces finished even and smooth with out using extra cement complete all as directed

M&L for M-25 design mix using 20 mm graded stone aggregate as in chajjas

Formwork to chullah hoods, chajjas, troughs and similar items in cluding edges for fair finished concrete surface.

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

M&L for mild steel TMT bars 6 to 8mm dia, 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 25mm thick (measured solid) RCC precast cement concrete (reinforcement shall not be measured separatly), type B0 1:2:4 (12mm graded stone aggregate) louvres and jallies, including all mouldings but excluding frame (precast frame shall be only measured separately) including set in CM 1:4, complete all as specified and directed.

M&L for chipping of loose reinforced cement concrete from column, beam, slab surfaces, applying a coat of Nito Bond chemical on exposed reinforcement , 25-50mm thick Gunniting in Cement mortar 1:2 with gunniting equipment applied with pressure gun @ 4Kg/sqcm, levelling the surface and plastering with 10mm thick cement mortar 1:4 complete all as specified and directed.

Demolition of brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlars facings, dressed stonework and precast concrete articles

M&L for brickwork using old size fly ash bricks in CM (1:6) straight or curved on plan exceeding 6 mtr mean radius ,complete all as specified and as directed by Engrs-in-Charge.

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

M & L for 20 (15+5) mm thick rendering in two coats in cement mortar 1:4 on fair faces of brick work or concrete surfaces finished even and smooth with out using extra cement using with liquid water proofing compound not less than 3 % by weight of cement on outer coat of 5 mm thick of CM, complete all as specified and as directed. Note:-WPC Measured and paid seperately.

M&L for 15 mm thick rendering in cement and sand mortar 1:6 on other than fair faces of brick work or concrete surfaces finished even and smooth without using extra cement.

M & L for rendering 5 mm thick in CM 1:3 on ceiling, finished even and smooth without using extra cement, complete all as specified and directed.

Supply only liguid water proofing compound.

M & L for preparation of new plastered wall surfaces and apply two or more coats (applied @ 1.43 liters/10 sqm) of premium acrylic smooth exterior paint with silicone additives of required shade over and including one or more coats (applied @ 2.20 kg/10 sqm) of priming coat of exterior primer with 1 mm thick exterior wall putty to a uniform surface as per manufacturer instructions and complete all as specified and as directed.

M&L for preparing of new plastered surfaces of wall and apply two coats of oil bound distemper over a coat of alkali resistant primer over a coat of 1 mm thick wall putty, complete all as specified and as directed.

M&L for preparing of new plastered surfaces of ceiling and apply two coats of oil bound distemper over a coat of alkali resistant primer, complete all as specified and as directed.

M & L for complete removal of existing treatment of wall surfaces and apply two or more coats (applied @ 1.43 liters/10 sqm) of premium acrylic smooth exterior paint with silicone additives of required shade over and including one or more coats (applied @ 2.20 kg/10 sqm) of priming coat of exterior primer, complete all as specified and as directed. Note: The old painted surface shall be removed completely by mechanical scrubbers with sand paper and manually where the machine cannot reach, washing the surface with water and preparing surface if necessary with exterior wall putty to a uniform smooth surface of walls complete all as directed.

M & L for complete removal of existing treatment of wall surfaces and apply one coat of distemper with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/liter, of approved manufacturer, of required shade and color complete, as per manufacturer's specification over and including a coat of alkali resistant primer and a coat of plaster of paris putty of 1 mm thickness over plastered surface to prepare the surface even and smooth, complete all as specified and as directed. Note: Removal of existing treatment by means of mechanical scrubber and manually where the machine can not reach complete

M&L for preparing of new plastered surfaces of wall and apply one coat of distemper with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/liter, of approved manufacturer, of required shade and color complete, as per manufacturer's specification over and including a coat of alkali resistant primer and a coat of plaster of paris putty of 1 mm thickness over plastered surface to prepare the surface even and smooth, complete all as specified and as directed

M & L for complete removal of existing treatment of wall surfaces and applying two coats of oil bound distemper over a coat of alkali resistant primer over a coat of 1mm thick wall putty, complete all as specified and as directed. Note: Removal of existing treatment by means of mechanical scrubber and manually where the machine can not reach.

M & L for complete removal of existing treatment of ceiling surfaces and applying two coats of oil bound distemper over a coat of alkali resistant primer over a coat of 1mm thick wall putty, complete all as specified and as directed. Note: Removal of existing treatment by means of mechanical scrubber and manually where the machine can not reach.

M&L for preparation of old decorated surfaces of walls (plastered or unplastered) including removing cornices, brooming down to remove all dust,dirt and all loose scales and other foreign matter and smoke soot , moulds, moss, efflorescent salts, oil and grease spots by steel wire brushes or steel crapers etc and apply one cost of white wash to obtain uniform surface including making good the surfaces, complete all as specified and directed.

M&L for complete removal of existing treatment from old decorated ceiling surfaces (plastered or unplastered) by means of mechanical scrubber and manually where the machine can not reach including preparation of surface if necessary with putty to have a uniform surface and apply three coats of white wash on ceiling surfaces, complete all as specified and directed.

M&L for complete removal of existing treatment by means of mechanical scrubber and manually where the machine can not reach and apply two coat of oil bound distemper on ceiling surfaces , complete all as specified and directed.

M&L for preparation of new plastered or unplastered ceiling surface and apply three coats of white wash , complete all as specified and directed.

S&F vitreous china premium/ 1st quality wash down water closet wall hung EWC white/ ivory/off white (closed pattern including all necessary accessories like rag bolts/ gel gasket etc.) including flush pipe of polythelene of low or density or PVC 32mm dia for low level flushing cistern, plastic seat cover and 10 ltr capacity PVC valveless syphonic action type flushing cistern low level white with inlet, ball valve, float and handle including brackets etc, complete all as specified and directed. Note:- Fixing of wall hang EWC and flushing cistern shall be done all as per manufacturer's instructions.

S&F vitreous china wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern wash down water closet (Pedestal pattern), complete all as specified and directed.

S&F in repair toilet paper holder with flat recessed type stainless steel Complete all as specified and directed

S&F plastic water closet seat, any colour as per requirement, 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 Vitreous china Squatting pan Orissa pattern of size 580mx440mm white with integral foot rests (excluding flushing cistern and flush pipe) complete including concrete bedding in repairs.

Supply and fix PVC valveless syphonic action type flushing cistern 10 lit capacity low level white with inlet, ball valve, float and handle including brackets and 32mm PVC flush pipe in repairs.

Taking down chowkhats or frames n. exc. 1.5 Sqm with shutters (without taking off shutters from the frames).

Taking down chowkhats or frames exc. 1.5 Sqm but n.exc 4 Sqm with shutters (without taking off shutters from the frames).

S&F second class hard wood as in plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, complete all as specified and directed.

M&L for 18/19 mm particle board, medium density, flat pressed,single layer type or three layer type with BWR type adhesive, fixed with screws to timber frame work including external teak wood lipping,6mm thick fixed with nails, complete all as specified and directed.

M&L for 12 mm particle board, medium density, flat pressed,single layer type or three layer type with BWR type adhesive, fixed with screws to timber frame work including external teak wood lipping,6mm thick fixed with nails, complete all as specified and directed.

M&L for 35 mm thick flush shutters, solid core construction, with particle board core and plywood face panels, commercial type on both slides, complete all as specified and directed.

M&L for 0.9 mm thick decorative laminate type 1 of surface finish, colour and pattern as approved, fixed with approved adhesive as per manufacturer's instructions, complete all as specified and directed .

S&F butt hinges stainless steel 100mm long, medium weight, cooled rolled.

S&F butt hinges stainless steel 75mm long, medium weight, cooled rolled.

S & F 150 mm long extruded aluminium anodized barrel tower bolt of extruded section and fixed.

S & F 100mm long extruded aluminium anodized barrel tower bolt of extruded section and fixed.

S&F of floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor 150mm long cover plate, complete all as specified and directed.

S&F for aluminium alloy, anodised, 300mm long 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 and fixed, complete all as specified and directed

M&L for wire netting of stainless steel wire 0.36mm dia and mesh of 12mm, fixed with tinned tacks of stainless steel wire staples, complete all as specified and directed .

S&F 300mm, ordinary rat tail rod pattern springs of brass including roller and roller plate complete, complete all as specified and directed

S&F mortice lock, brass vertical type, size 100 mm vertical type 4 lever, complete all as specified and directed

S&F 100mm long extruded aluminium alloy handles, fabricated type anodised, complete all as specified and directed

S&F 150mm long extruded aluminium alloy handles, fabricated type anodised, complete all as specified and directed

S&F ball catches with 8mm dia steel ball, and brass body and striking plate including letting in and fixed , complete all as specified and directed.

M&L for preparation of new wooden surfaces and applying two coats of synthetic enamel paint over a coat of wood and wood based primer of any description not otherwise described over 10cm width or girth.

M&L for preparation of old wooden surfaces and applying two coats of synthetic enamel paint over a coat of wood and wood based primer of any description not otherwise described over 10cm width or girth.

M&L for powder coated aluminium (minimum thickness of powder coating 50 micron) frame 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, all complete as per the directions of Engineer-in-Charge.

M&L for Powder coated 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 all complete as per the directions of Engineer-in-charge (either for openable/sliding shuttters) including all necessary fittings, complete all as specified and as directed.

S&F 4 mm thick sheet glass, ordinary quality and glazing with Glazing pin & aluminium beading (min 25 mm wide) in square n exc 0.5 sq. m in each pane, complete all as specified and directed.

M&L for 4 mm thick figured glass, pin head type and glazing with Glazing pin & aluminium beading (min 25 mm wide) in squares n exc 0.5 sq. m in each pane, complete all as specified and directed.

S&F 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; and similar work conforming to Fe.290.Gde-E-165, complete all as specified and directed. Note: The grill shall be inserted in the wall surface including necessary drilling and grouting with cement etc.

Supply and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminate shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the botand as per directions of Engineer-in-charge. Note:- Pattern/ Color/ Design shall be approved by GE

Supply, and fixing 30 mm thick Glass Fibre Reinforced Plastic (FRP) factory made panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames, complete as specified by the manufacturer and as per directions of Engineer- in-charge.

M&L for 2nd class hard wood 35mm thick factory made glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass,etc.; sizes of members shutters as specified in SSR Part I, complete all as specified and directed.

S&F anodised aluminium grill decorative DG-10 pattern (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer in-charge.

S&F Solid PVC factory made door frame of size 50mm x 47mm made out of wood grain printed PVC sheet & edges will be painted to match with prelam sheet reinforced with MS square tube as per specification, drawing and as per direction of Engr-in-Charge.

S&F 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 wood grain printed PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail, panelling of 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, fix in the frame at site, complete as specified by the manufacturer and as per directions of Engineer in-charge.

M&L for complete removal of existing treatment of any description on roof surfaces and roughening surfaces of old concrete floor by picking sweeping clean and washing down with water to remove dust, foreign items etc and brushing neat cement slurry with 3.0kg of cement per sq. metre, complete all as specified and directed.

M & L for 15 mm thick rendering in cement mortar 1:4 on fair faces of brick work or concrete surfaces finished even and smooth with out using extra cement using with liquid water proofing compound not less than 3 % by weight of cement, complete all as specified and as directed. Note:-WPC Measured and paid seperately.

M&L for cement concrete tiles with grey cement 30cm x 30cm x 25mm thick, machine pressed, joints grouted & flushed with cement mortar 1:3 (1 cement : 3 fine sand) mixed with 5% cruid oil over 15 mm thick layer of cement mortar 1:3 and finished neatly, complete all as directed.

Supplying and laying factory made precast kerb stone of M-25 grade cement concrete at or near ground level, in position to the required line, level and curvature, jointed with CM 1:3 including making joints with or without grooves (thickness of joints except at sharp curve shall not be more than 5 mm), including making drainage opening wherever required, complete all as directed

Demolition of reinforced concrete in roof , floors (other than ground Floor), beams, stair case, landing, chajja and similar suspended works including facilitate to cut the reinforcement as required, complete all as specified and directed.

Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (cleaning repairing, etc. shall be measured separately) exceeding 500 ltr but n.exc 1000 Ltr.

Supply and fixing stainless steel ( Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts cup etc complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge. Note: For payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.

Dismantling of cast iron or reinforced concrete drain pipes, jointed in cement mortar and taking out of trenches, if required, internal dia of pipe 100mm bore.

S & F PVC (SWR) pipe of 75mm dia double socketed, in any length with rubber ring joints laid in trenches or in floors.

S & F PVC (SWR) pipe of 75mm dia double socketed, in any length with rubber ring joints fixed to walls.

S & F PVC (SWR) pipe of 110mm dia single socket socketed, in any length with rubber ring joints fixed to walls as in rain water pipes

S & F PVC (SWR) pipe of 110 mm dia double socketed, in any length with rubber ring joints laid in floors

S & F PVC (SWR) pipe of 110 mm dia double socketed, in any length with rubber ring joints fixed to walls.

S & F PVC (SWR) bends any radius for 75 mm bore dia.

S & F PVC (SWR) door bend any radius for 75 mm bore dia.

S & F PVC (SWR) bends any radius for 110 mm bore dia.

S & F PVC (SWR) door bends any radius fitted with oval access door for 110 mm bore dia.

S & F PVC (SWR) branch piece, double oval access door double (double Y), equal or unequal for 110 mm bore dia

S & F PVC (SWR), junction single, (Single T) equal or unequal for 110 mm bore dia.

S & F PVC (SWR), junction single, (Single T) with oval access door equal or unequal for 110 mm bore dia.

S & F PVC (SWR), junction single, (Single T) equal or unequal for 75mm bore dia.

S & F PVC (SWR), junction single, (Single T) 75mm with oval access door equal or unequal for 110 mm bore dia.

S & F PVC (SWR) vent cowl for 75 mm bore dia.

S & F PVC (SWR) vent cowl for 110 mm bore dia.

S&F PVC (SWR) floor trap 75 mm dia , plain with grating including jointing with solvent cement

S&F PVC (SWR) multi floor trap 75mm dia with grating including jointing with solvent cement

S&F in repairs stainless steel kitchen plate rack of 0.6 mm thick of approved make with plugs, washers, over all size 750mm x 600m complete all as specified and directed.

Taking up or down steel water tubing 15mm bore and connections, including removal from site, complete all as specified and directed.

Taking up or down steel water tubing 20mm bore and connections, including removal from site, complete all as specified and directed.

Supplying and laying of 20mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified. Note: Fittings shall be measured and paid seperately under respective items.

Supplying and laying of 25mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified. Note: Fittings shall be measured and paid separately under respective items.

S&F brass Elbow 20mm

S&F brass Elbow 25mm

S&F L Brass Elbow (3/4 X ½)

S&F brass Tee 20mm

S&F brass Tee 25mm

S&F male brass threaded adaptor (MTA/ MBTA) ) for 20mm

S&F male brass threaded adaptor (MTA/ MBTA) ) for 25mm

S&F O female brass threaded adaptor (FTA/ FBTA for 20mm

S&F O female brass threaded adaptor (FTA/ FBTAfor 25mm

S&F CPVC union 20mm

S&F CPVC union 25mm

S&F in repairs 15 mm dia fancy type chromium plated bib taps long body cast copper alloy, screwed down screwed for iron pipe. MAKE:- Jaquar Cat No COP-037PM or Prayag Cat No 6808 or CERA Cat No F-1019151

S&F in repairs 15 mm dia fancy type chromium plated swan neck bib taps cast copper alloy, screwed down screwed for pipes. MAKE:- Jaquar Cat No COP-347PM or Prayag Cat No 6316N or CERA Cat No F-2003251

S&F in repairs 15 mm dia two way fancy type chromium plated bib taps cast copper alloy, screwed down screwed for iron pipe. MAKE:- Jaquar Cat No COP-041PM or Prayag Cat No 7212 or CERA Cat No F-2003163

Supply and fixing in repairs 15 mm bore pillar taps, cast copper alloy, fancy type, chromium plated, screwed down high presure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly nuts screwed for iron pipe and fixed. MAKE:- Jaquar Cat No COP-1678PM or Prayag Cat No 6350N or CERA Cat No F-1003461

S & F in repairs brass CP mixer of 15mm dia for mixing hot & cold water screwed down for iron pipe and fixed for WHB, bath room. MAKE:- Jaquar Cat No COP-119/273 or Prayag Cat No 9375 or CERA Cat No F-1019411

S&F in repairs 15mm CP angular concealed stop cock fancy type with flange. MAKE:- Jaquar Cat No COP-057 / OPP-15053PM or Prayag Cat No057PM or CERA Cat No F-101920

S&F concealed stop valves 15mm dia , cast copper alloy,concealed screwed down, high pressure, with fancy type handle, screwed both ends for iron pipe or for unions and fixed. MAKE:- Jaquar Cat No COP-057PM / OPP-15053PM or Prayag Cat No 6818 or CERA Cat No F-1019361

S&F health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 meter long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified. MAKE:- Jaquar Cat No ALD-565 or Prayag Cat No 97 or CERA Cat No F-8030104AB

S&F brass chromium plated shower rose 125 mm size.

Supply and fix PVC connection 15mm size with PTMT nuts of length 450mm.

S&F sinks made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and waste coupling including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm.

S&F sinks with drainage board made of stainless steel l mm thick kitchen or laboratory with plugs, washers and waste coupling including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm.

M&L for waste pipe for kitchen sink 40mm dia

S&F vitreous china wash basin, white, flat back size 550x400mm, including cutting for and pinning in ends of brackets or erecting stand but excluding taps, PVC conections but including brackets,waste pipe,waste coupling.

S&F 32mm dia bottle trap of CP having minimum water seal of 25mm (minimum weight 32mm-260gms/ 40mm-270 gms). MAKE:- Jaquar Cat No ALD-769L or Prayag Cat No BEA-29 or CERA Cat No F-8060401

S&F towel rack made of stainless steel of size 600 x 250mm fixed to wall with stainless steel screws. MAKE:- Jaquar Cat No CAN-1181 FS or Prayag Cat No BA-42 or CERA Cat No F-5006101

S&F in repairs brass chromium plated tubular towel rail, 20mm dia, D type, 60cm long. MAKE:- Jaquar Cat No CAN-1101S or Prayag Cat No BA-01 or CERA Cat No F-5006103

S&F in repairs CP towel ring of CP fixed with and including chromium plated brass screws and wooden/plastic cleats (Minimum weight 90gms). MAKE:- Jaquar Cat No CAN-1121BN or Prayag Cat No BA-21 or CERA Cat No F-5002105

S&F in repairs toilet paper holder with flat recessed type stainless steel. MAKE:- Jaquar Cat No CAN-1151N or Prayag Cat No BA-88 or CERA Cat No F-5001109

S&F 40 mm dia unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe including necessary fittings ie bend/T etc

M&L for 75mm thick PCC 1:3:6 type C1 using 20mm graded stone aggregate as in plinth protection finished even and smooth with out using extra cement.

M&L for PCC 1:3:6 type C1 using 20mm graded stone aggregate as in surface channel.

M&L for hardcore of broken stone or boulders guage n exc 63mm , deposited, spread and levelled in layers n exc. 15 cm thick, watered and rolled/rammed to a true surface, complete all as specified and as directed.

M&L for 75 mm thick, cement concrete 1:4:8 type D-2 (using 40 mm graded stone aggregate), as in sub base.

M&L for 40mm thick cement concrete 1:2:4 (nominal mix), type B1 using (20mm graded aggregate) as in sub base , complete all specified and directed.

M&L for RCC 1:2:4 type B1 using 20mm garded stone aggregate as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like, complete all as specified and directed.

M&L for formwork to bottom of shelves for rough finished surfaces of concrete

Cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc. and cutting chases for concealed water tubing or concealed conduit wiring, etc and making good, cutting not exc 10 cm girth

M&L for extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc

M&L for rolled mild steel (Fe -410W, Gde E-250, quality A) work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240

S&F Mild steel work as in doors Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embedding in concrete and screwing etc. wind ties for roof including securing bolts

S&F 0.8mm thick Mild steel, plain, black sheet in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required

S&F pre-painted corrugated / semi corrugated galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

S&F pre-painted plain galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping

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

M&L for rolled mild steel work (Fe -410W, Gde E-250, quality A) in Stairs (framed) including stringers, treades, landing, balusters, hand rails etc. including cleats, brackets, etc. complete all as specified and directed.

S&F in repairs SS soap dish. MAKE:- Jaquar Cat No CAN-1131N or Prayag Cat No BA-35 or CERA Cat No F-5001106

S&F in repairs sheet glass corner shelf. MAKE:- Jaquar Cat No CAN-1173 / CAN-1171 or Prayag Cat No BEA-44 or CERA Cat No F-5005103

Dismantling / Taking down old existing unserviceable cement plaster loose/ unsound weaken cement concrete of any description and in any position from existing external / internal surfaces of RCC slab/RCC beam/RCC columns / RCC Lintels/RCC facia/RCC chhajjas etc. (upto maximum height of 10 metres from natural ground level) with power driven pneumatic chisel and including removal of debris complete all as specified and as directed.

M & L for removing of cavities roughening the smooth surface scrapping out/removing corrosion all loose/scale/rust etc. from the visible reinforcement by applying rust remover @ 200 ml per Sqm or as per manufacturer's instruction , rust removal and cleaning the steel reinforcement properly and then applying 40 micron thick dry thickness coat of epoxy zinc rich primer @ 250 ml per Sqm or as per manufacturer's instructions of exposed and new steel reinforcement (measured flat) complete all as specified and as directed.

M & L for providing and filling epoxy putty into RCC/ PCC/ Stone masonry crack after opening up RCC/PCC/Stone masonry cracks in V- groove manner approximate 10 mm wide and 10 mm deep using mechanical cutter, properly cleaning the same to remove loose dust, dirt, etc. and finishing in line and level with existing concrete/masonry surface etc complete all as per manufacturer's instructions and procedures complete all as specified and as directed.

M & L for applying two coats of epoxy based two component binder to bind old to new concrete chemical bond as per manufacturer's instructions and procedures complete all as specified and as directed.

M&L for extra over rendering or plastering for work in isolated widths or in widths not forming part of general plastering such as in bands, sunk panels, cornices, skirtings, drip moulds and similar work exc 15 cm but n exc 30 cm in width or girth; including cutting to edges, all mitres and stopped ends, etc.

Removal of plants of girth exc 5 cm but not exc 30 cm including root from RCC/ Brick surfaces, pouring of acid chemical over root area of concrete surface and making in CM 1:3 or PCC 1:2:4 type B0 using 12.5mm graded stone aggregate including all accessories to reach the area of plant growth in buildings etc complete all as specified and directed

M & L for welding mild steel wire mesh weighing not less than 1 kg/Sqm and primed with Nitco Zinc primer, fixing to the prepared concrete surface through proper fixing arrangements and applying 40 mm thick average cement mortar with guniting machine/shotgun at apressure not less than 4 kg/Sqm in ratio 1:2 mixed with liquid water proofing compound chemical not less than 5 % by weight of cement including lapping of new reinforcement to the rusted portion all as per manufacturer's instructions and carried out the work as per procedures complete all as specified and as directed.

M & L for applying two coats of epoxy based water proofing and protective coating on newly plastered surfaces all as per manufacturer's instructions and procedures complete all as specified and as directed.

Extra over rates of 18/19mm thick block board or veneered particle board for external teak wood lipping, 6mm thick fixed with nails

Extra over rates of 12mm thick block board or veneered particle board for external teak wood lipping, 6mm thick fixed with nails

S&F stainless steel handle of 110mm size as per approved sample for kitchen cabinet shutter complete all as specified and directed.

S&F magnet catch for kitchen cabinet shutters as per approved sample by Engr-in-Charge.

S&F soft closing hinges O 'Degree' high grade mild steel, bright finish or electrogalvanised as per approved sample for kitchen cupboard shutters.

S&F number plate written the nomenclature as directed Engr-in-Charge including fixing with stainless screws, complete all as specified and directed.

S & F SS bracket fancy type suitable for fixing of 25 mm dia curtain rods complete all as specified and as directed.

S & F in repairs SS drapery rod of 25 mm dia in curtain rod complete all as specified and directed.

S & F in repairs SS bracket fancy type of size 150 mm made to shape suitable for holding curtain/drapery rod of 25 mm dia, complete all as specified and as directed.

S&F stainless steel rod 25mm dia as in curtain rod (Grade-304), complete all as specified and directed.

S&F stainless steel (Grade-304) Cupsaucer basket of size 19"x20"x4" as per approved sample.

S&F stainless steel (Grade-304) Plate basket of size 19"x20"x6" as per approved sample.

S&F stainless steel (Grade-304)Cutlery basket of size 21"x20"x4" as per approved sample.

S&F stainless steel (Grade-304) large utensil basket of size 32"'x20"x8" as per approved sample.

M&L PCC (1:3:6) type C2 using 40mm graded aggregate as in foundation, filling and mass concrete, complete all as specified and as directed.

Excavating in post holes (or similar holes) each n exc 0.5 cum, getting out, returning,filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, in soft/loose soil.

INTERNAL ELECTRIFICATION PORTION:- Taking down carefully aluminium / copper conductor point wiring (light,fan,socket or power) complete including fittings such as switches, ceiling roses, pendants, regulators ,sockets etc. and removing (except those to be reused shall be kept in safe custody at the site ) and making good disturbed surfaces of walls, floors etc. to match with the existing complete all as specified.

M&L for point wiring for light point/ fan point, one light/fan/exhaust fan point controlled by one, one way switch using 1.5 sqmm nominal cross sectional area multistranded copper conductor ,PVC insulated unsheathed FRLS cables in and including 20 mm dia or higher size PVC concealed conduits and fittings of medium grade, including pressed steel terminal switch boxes, 3 mm thick bakelite sheet top cover (ISI Marked) fitted with chromium plated brass screws & washers and 1.5 sqmm nominal cross sectional area multistranded copper conductor FRLS PVC insulated unsheathed earth wire and connecting to earth dolly and brass screws, washers etc. complete all as specified and directed.

All as per Item No 191 here-in before but for one 3 pin 5 Amps socket outlet points on independent board

All as per Item No 191 here-in before but for 5 Amp socket on same board with other switches.

All as per Item No 191 here-in before but for one light point controlled by two, 2 - way switches.

Material and labour for wiring for 15 Amps socket outlet on independent boards controlled by one, one way switch using 4.0 sqmm nominal cross sectional area multistranded copper conductor, PVC insulated unsheathed FRLS cables in and including 20 mm dia or higher size PVC concealed conduits and fittings, including pressed steel terminal switch boxes , 3 mm thick bakelite sheet top cover (ISI Marked) fitted with Chromium plated brass screws & washers and 4.0 sqmm nominal cross sectioanl area multistranded copper conductor , PVC insulated unsheathed FRLS cable earth wire and connecting to earth dolly and brass screws, washers etc. complete all as specifie and directed.

M&L for Point wiring for light point/ fan point, one light/fan/exhaust fan point controlled by one, one way switch using 1.5 sqmm nominal cross sectional area multistranded copper conductor ,PVC insulated unsheathed FRLS cables in and including 20 mm dia or higher size PVC concealed conduits and fittings of medium grade, including sheet metal modular box for suitable frame 2 to 8 module sizes and 1.5 sqmm nominal cross sectioanl area multistranded copper conductor FRLS PVC insulated unsheathed earth wire and connecting to earth dolly and brass screws, washers etc. complete all as specified and directed.

All as per Item No. 196 here-in before but One 3 pin 5 Amps socket out let points on independent board

All as per Item No. 196 here-in before but 5 Amp socket on same board with other switches.

All as per Item No. 196 here-in before but One light point controlled by two 2 - way switches.

M&L for point wiring for socket out let on independent Boards controlled by one, one way switch using 4.0 sqmm nominal cross sectional area multistranded copper conductor, PVC insulated unsheathed FRLS cables in and including 20 mm dia or higher size PVC concealed conduits and fittings, including modular MS box for suitable frame size and 4.0 sqmm nominal cross sectional area multistranded copper conductor , PVC insulated unsheathed FRLS cable earth wire and connecting to earth dolly and brass screws, washers etc. complete all as specified.

Supply and fix modular switch 1 way 6 A, 1 module complete all as specified.

Supply and fix modular socket 6 A -2/3 pin combined, 2 module complete all as specified.

Supply and fix modular switch socket combination 16A, 6 pin, 3 module complete all as specified.

Supply and fix modular fan stepped regulator, 120 W, 2 module complete all as specified

Supply and fix modular Switch 2 way 6 Amps 1 module complete all as specified

Supply and fix modular Bell push 6 Amps 1 module complete all as specified

Supply and fix modular white cover plate with frame 2 module complete all as specified.

Supply and fix modular white cover plate with frame 3 module complete all as specified.

Supply and fix modular white cover plate with frame 6 module complete all as specified.

Supply and fix modular white cover plate with frame 8 module complete all as specified.

Supply and fixed switch piano flush type, single pole , 6 Amps, one way complete all as specified and directed.

Supply and fixed switch piano flush type, single pole , 6 Amps, two 2 - way complete all as specified and directed.

Supply and fixed switch socket combination 2 in 1 multipurpose 5 pin , (6 Amps ) flush type controlled by one switch complete all as specified.

S&F socket outlet flush type for same board , 2 in 1, 3 pin, 6A, 230/240V complete all as specified

Supply and fixed switch socket combination 2 in 1 , 6 pin , (16 Amps ) flush type controlled by one switch complete all as specified.

Supply & fixed ceiling rose surface bakelite 65 mm x 50 mm two to three terminal suitable for 230 Volts AC 6 Amps complete all as specified.

Supply & fixed stepped type electronic fan regulator flush type 240 Volts ISI marked complete all as specified .

Supply & fix bell push , flush type , 5 amp complete all as specified.

Supply & fix buzzer, ding dong, AC 230 volts, single pole 230 volts all as specified and directed.

Supply & fixed lamp holder, PVC/Polycarbonate type with back plate straight or angular suitable for batten fittings complete all as specified.

Supply and fix metal plug and socket with 20 Amps MCB and steel enclosure all as per specified and as directed by Engr-in- Charge.

Supply and fixing submain wiring for AC, two single core ,4 sqmm nominal cross sectional area multistranded copper conductor FRLS cable, PVC insulated unsheathed 1100 Volts grade drawing in and including nd including suitable size PVC conduit (ISI marked), concealed, including 4 sqmm nominal cross sectional area multistranded copper conductor FRLS cable, PVC insulated unsheathed 1100 Volts grade earth wire complete all as specified.

Supply and fixing in repair two single core ,6 sqmm nominal cross sectional area multistranded copper conductor FRLS cable, PVC insulated unsheathed 1100 Volts grade drawing including suitable size PVC conduit (ISI marked), concealed, including 6 sqmm nominal cross sectional area multistranded copper conductor FRLS cable, PVC insulated unsheathed 1100 Volts grade earth wire complete all as specified.

Supply and fixing in repair four single core ,6 sqmm nominal cross sectional area multistranded copper conductor FRLS cable, PVC insulated unsheathed 1100 Volts grade drawing in and including suitable size PVC conduit (ISI marked), concealed, including 6 sqmm nominal cross sectional area multistranded copper conductor FRLS cable, PVC insulated unsheathed 1100 Volts grade earth wire complete all as specified.

Supply & fix modular type 25 Amps power unit combine with ON/OFF switch enclosure single pole and neutral with two pin and earth socket complete all as specified and directed.

Supply and fixing 25 watt LED building light fittings complete all as described here-in-below:- (i) Total system lumen not less than 2750 lumens. (ii) High pressure die cast aluminium. (iii) IP rating :- IP 66 (iv) Front cover : Toughened Clear glass. (v) Mounting :- Suitable for bracket arm 25 mm dia 1.0 m long (vi) Finish :- Epoxy powder coated with any additional treatment for smooth and anti corrisive finish. (vii) Lamp :- High bright LED with Lens. (viii) System efficacy (lm/W) of the luminaries :- Not less than 110 lm/watt. (ix) Colour temperature :- Not less than 5700K (x) Colour rendering Index (CRI) Not less than 74 (xi) Life : Not less than 50000 Hrs of opreation (xii) Optices :- Spread (Beam angle along the driveway)- 120degree, Through( Beam angle across the drive wat)- 60 degree, Beam pattern - Asymmetical driveway (xiii) Control gear:- Inbuilt electronic driver, PF not less than 0.90 and TDH less than 20% with operating voltage 140-270V AC, 50 Hz. (xiv) Surge protection :- Inbuilt surge protection minimum 5 KV (xv) Heat Sink :- As per OEMs design.

Supply and fixing 18 W LED light fitting wall mounted batten 4' feet , minimumm lumen output 100 lumen/Wat, extruded Polycarbonate, enivromental friendly, heat sink provided for efficent heat dissipation and integrated electronic driver for 18 watt, 6000K including necessary connection complete all as specified and directed.

Supply and fix mirror 9 W LED mirror light fitting wall mounted batten 2ft, extruded polycarbonate, environmental friendly, heat sink provided for efficient heat dissipation and integrated electronic driver for 9 watt , 6000K including necessary connection complete all as specified and directed.

Supply and fix wall mounted type decorative light fitting 1 x 9W LED 6k 230V AC, 50Hz complete with all accessories complete all as specified and directed.

Supply and fixing LED bulb 15 watt, ISI marked, suitable for batten holder complete all as directed.

Supply and fix in repair bracket made out of galvanized tube 25mm dia bore (light grade) 1.0 meter long, and band as required, with MS clamps, nuts and bolts with two coat of red primer and one coat of sliver paint complete all as specified and directed.

Supply and fix vertical distribution board double door TPN 8 way with IP 43 multiphase outgoing suitable for mounting 125 Amps as incomer with Bus bars, Neutral links complete with all accessories complete all as directed.

Supply and fix vertical distribution board double door TPN 4 way with IP 43 multiphase outgoing suitable for mounting 80 Amps as incomer with Bus bars, Neutral links complete with all accessories complete all as directed.

Supply and fix vertical distribution board double door TPN 4 way with IP 43 multiphase outgoing suitable for mounting 63 Amps as incomer with Bus bars, Neutral links complete with all accessories complete all as directed.

Supply and fix epoxy powder coated sheet metal enclosure for DBs, double door, triple pole and neutral 440 V, 4 ways TPN with mounting fitted with bus bar, DIN channel , neutral link and incoming contact complete all as directed.

Supply and fixed epoxy powder coated sheet metal enclosure for DBs, double door, Single pole and neutral 230 V, 8 ways with mounting fitted with bus bar, DIN channel , neutral link and incoming contact complete all as directed.

Supply and fixed MCB SP, 6 to 32 Amps, 'C' series 10kA, 240 Volts and to be housed in DBs including necessry connection complete all as specified and directed.

Supply and fix MCB SP 40 Amps, 'C' series 10kA, 240 Volts and to be housed in DBs complete including necessary connection all as specified and directed.

Supply and fix MCB SPN 40 to 63 Amps, 'C' series 10kA, 240 Volts and to be housed in DBs complete including necessary connection all as specified and directed.

Supply and fix MCB TP 25-63 Amps, 'C' series 10kA, 415 Volts and to be housed in DBs complete including necessary connection all as specified and directed.

Supply and fix MCB TPN 40 to 100 Amps, 'C' series 10kA, 415 Volts and to be housed in DBs complete including necessary connection all as specified and directed.

Supply and fix MCCB of 4 pole , 415volts of capacity 125 Amps with breaking capacity of 16 KA Fixed thermal and fixed magnetic setting including necessary connection complete all as specified and directed.

Supply and fix MCCB of 4 pole , 415volts of capacity 80 Amps with breaking capacity of 16 KA Fixed thermal and fixed magnetic setting including necessary connection complete all as specified and directed.

Supply and fix MCCB of 4 pole , 415volts of capacity 63 Amps with breaking capacity of 16 KA Fixed thermal and fixed magnetic setting including necessary connection complete all as specified and directed.

Material and labour for earthing complete with galvanised mild steel earth plate electrode 600x600x6.0mm thick, burried directly in ground to a depth not less than 2.25 metres deep below ground level with top edge of earth plate not less than 1.5 metre below normal ground level surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15 cm all around the plate, using GI wire 4 mm dia as earth strip electrode bolted or rivetted to earth plate at one end and connected to equipments at another end, GI earth strip encased in and including 40 mm dia GI 'light grade' pipe from upper end of earth plate upto equipments,20 dia bore GI pipe 'medium grade' as water pipe from earth chamber to upper edge of earth plate, Test point , GI funnel with wire mesh fixed on water pipe and PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) as in pit chamber and RCC pit cover 50mm thick precast RCC 1:2:4 type B-1, duly reinforced with MS round bars 6mm dia @ 100 c/c both ways with 10mm dia MS round bar as in lifting handles, excavation, earth work including laying the GI pipe concealed in floor/wall all as described in electric plate of SSR Part I complete all as specified and directed and testing on completion. Note :- If the desired earth resistance is not found, earthing shall be redone by the contractor at no extra cost to the department.

Supply and fix in repair service earth continuity conductor or main earthing lead of 4 mm dia GI earth lead with clamp, connection complete all as specified.

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. minimum air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC)

S & F ventilating exhaust fan 230 mm sweep 230 volt AC complete with louver and all accessories including cutting hole of suitable size, making good surface by doing plaster and applying two coat of distemper complete with fixing arrangement to wall connected with twin core twisted flexible copper conductor (23/.0076) of suitable size all as directed.

Taking down of ceiling fan of any sweep & any height from ceiling rose to fan as directed by the Engr-in-Charge.

M & L for painting of ceiling fans upto 1400mm sweep and exhaust fan carefully, dismantling fan blades and paint with one coat of synthetic enamel paint including filling cavities with filler after cleaning all dust etc complete all as directed.

Hanging only ceiling fan of any size and connecting up including provision of cable from ceiling rose or connector to fan

Taking down of exhaust fan of any sweep & any height from ceiling rose to fan as directed by the Engr-in-Charge.

Fixing only exhaust fan and connecting up including provision of cable from ceiling rose/connector to fan

Taking down existing geyser of any size and make upto 25 ltrs carefully, by disconnecting electrical and water pipe line connection.

Refixing of existing geyser 25 ltrs as per above item by connecting electrical and water pipe line connection.

Supply and fixing 5 star geyser 25 Ltrs including cold and hot connection pipe of 600mm long with accessories complete all as specified and as directed

S & F PVC empty transparent lid door Box of Size (600x600x170 mm), IP-65 suitable for fixing energy meters with gland all as specified and as directed by Engr-in-Charge.

Supply & fix AC three phase static energy meter of accuracy class 1.0, 3 X 240 V, 50 Hz with Backlit LCD display of rating 10 - 60 A

Taking down existing single phase meter of any size and make carefully, by disconnecting electrical connection handover to MES store yard.

Refixing of existing serviceable single phase meter as per above item by connecting electrical connection.

EXTERNAL ELECTRIFICATION PORTION:- Supply and install, testing and commissioning of step down outdoor type copper wound Power transformer of capacity 3150 KVA complete (Platform mounted) with standard, fitting HT 33000 V, 3 Phase, LT 11000 volts, 3 phase (33/11 KV Delta/Star, Vector Group DYn11) with off load change over switch on HT side to vary secondary voltage with range +7.5% to -7.5% with steps @ 2.5% all as per IS 2026 ,complete all as specified and as directed by Engrs-in-Charge. (i) No load Voltage Ratio (Normal Tap) - 33000/11000 V (ii) Number of phases : Three (iii) Frequency : 50 (iv) Type of Cooling : ONAN (v) Winding connections : The primary winding (HV) shall be connected in delta and secondary winding ( LV) shall be connected in star. (vi) Vector Group : Windings shall be connected as per Vector symbol : DYn11 (vii) Neutral Earthing : The neutral point of Secondary (LV) winding shall be brought out to a separate insulated terminal and shall be solidly earthed. (viii) Off Load Tap Changer of the transformer : Voltage tapping range on H.V. side will be (+7.5%) to (-7.5%) insteps of 2.5%. The tap changing switch shall be located in a convenient position so that it can be operated from ground level. The switch handle shall be provided with a locking arrangement along with tap position, enabling the switch to be locked in position. The tap position marking should increase in clockwise direction and there should be a back stopper in between tap position 1(+7.5%) & 7(-7.5%). (ix) The percentage impedance at 75 °C & 50 Hz refer to the (normal) principal Tapping shall be 6.25. (x) Losses : Standard losses will be as follows : (a) No load loss at 33/11 KV voltage ratio and 50 Hz frequency - 3.5 KW (Max) . (b) Full load loss at 33/11 KV voltage ratio and 75 °C - 28 KW (Max) Contd/-

Contd…. (xi) Terminals : (a) H.V.Bushing (33 KV Side) - 36KV Class Porcelain bushing with plain sheds for heavily polluted atmosphere. (b) L.V.Bushing (11KV Side) - 12 KV Class Porcelain bushing with plain sheds for heavily polluted atmosphere. (c) Neutral Bushing - Neutral of L.V. winding shall be brought out through porcelain bushing similar to L.V. Bushing for connection with earth terminal in line with LV bushing. (xii) The following fittings and accessories shall be supplied with each Transformer : 1. Outdoor type bushing – HV - 3 Nos. and LV - 4 Nos. 2. Conservator with atmoseal and supporting bracket or structure as the case may be. 3. Isolating valve for conservator in between conservator and Buchholtz Relay and in between Buchholtz relay and main tank.. 4. Conservator valves for driven out air between air cell & wall of conservator & connection to breather. 5. Conservator drain valve. 6. Dial type oil level indicator complete with alarm contact. 7. Silica gel breather with oil seal and connecting pipe. The breather shall be accessible for inspection from ground. 8. Spring loaded setting type pressure relief Valve having suitable opening Port. Hole & provision of visual indication for opening of the valve & Alarm/Trip contact arrangement. 9. Access/inspection holes with bolted cover for access to inner ends of bushing. 10. Cover lifting eyes. Contd/-

Contd…. 11. Lifting eyes for core frame with windings. 12. Tap changing arrangement with hand wheel for Off-Load tap-switch 13. Air release plug on top of cover or explosion vent will be provided. 14. Upper filter valve and bottom filter valve. 15. Drain valve. 16. Top and bottom oil sampling devices. Provision for oil sample collection during process of filtration should be made. 17. Lifting lugs. 18. Jacking pads with handling holes at four corners. 19. Transport lugs. 20. Under carriage base channel. 21. Tank earthing terminals – 2 Nos. 22. Bachholtz relay double float type with one set of alarm contacts, one set of trip contacts and testing pet cock. The contacts should be wired with a PVC armoured cable. 23. Dial thermometer for winding temperature with alarm contacts and Trip contacts. 24. Dial thermometer for oil temperature with alarm contacts and Trip Contacts. 25. An additional pocket for inserting thermometer for oil temperature indication. 26. Weather proof control cabinet for marshalling terminal connections from protective and indicative devices. The cabinet shall be provided with incandescent filament lighting, plugs etc. 27. Neutral Bushing 28. Rating plate, as per I.S.S. 29. Diagram Plate . Make: Schneider/ CG / ABB/VOLTAMP BARODA/SIEMENS

Supply and install, testing and commissioning of step down outdoor type copper would, Oil immersed transformer of capacity 250 KVA (Level-2) complete (Plateform mounted) with standard, fitting HT 11KV, 3 Phase, LT 433 volts, 3 phase 4 wire (Dyn11) with off load changer with range +7.5 to -7.5% in steps of 2.5% on HT side to vary secondary voltage all as per IS 1180 ,complete all as specified and as directed by Engrs-in-Charge. (1) Technical Details : (a) No load Voltage Ratio (Normal Tap) - 11000/433 V (b) Number of phases : Three (c) Frequency : 50 Hz (d) Type of Cooling : ONAN (e) Winding connections : The primary winding (HV) shall be connected in delta and secondary winding ( LV) shall be connected in star. (f) Vector Group : Windings shall be connected as per Vector symbol : Dyn11 (g) Neutral Earthing : The neutral point of Secondary (LV) winding shall be brought out to a separate insulated terminal and shall be solidly earthed. (h) Off Load Tap Changer of the transformer : Voltage tapping range on H.V. side will be (+7.5%) to (-7.5%) insteps of 2.5%. The tap changing switch shall be located in a convenient position so that it can be operated from ground level. The switch handle shall be provided with a locking arrangement along with tap position, enabling the switch to be locked in position. The tap position marking should increase in clockwise direction and there should be a back stopper in between tap position 1(+7.5%) & 7(-7.5%). (j) The percentage impedance at 75 °C & 50 Hz refer to the (normal) principal Tapping shall be 4.5% (k) Losses : Minimum losses as per manufacturer. Contd/-

Contd/- (2) Structural Details : The transformer shall be comprising of the following items :- (a) Externally hand operated off-circuit Tap Changer switch with position indicator and locking device. (b) Conservator with Oil gauge, filling Hole with plug and drain hole with plug. (c) undercarriage with four plain rollers. (d) Oil filling hole cum air release plug. (e) Drain Valve cum sampling valve. (f) Filter valve with Plug. (g) Lifting Lugs for Transformers. (h) Lifting lugs for Lid. (j) Earthing Terminals. (k) Thermometer Pocket (l) Silicagel Breather (m) Inspection Cover. (n) Explosion Vent. (o) 6 inches Dial type Thermometer with alarm, trip contacts and maximum temperature indicator with Metal Guard. (p) Rating Plate and Diagram Plate.

Supply and install, testing and commissioning of step down outdoor type copper would, Oil immersed transformer of capacity 800 KVA (Level-2) complete (Plateform mounted) with standard, fitting HT 11KV, 3 Phase, LT 433 volts, 3 phase 4 wire (Dyn11) with off load changer with range +7.5 to -7.5% in steps of 2.5% on HT side to vary secondary voltage all as per IS 1180 ,complete all as specified and as directed by Engrs-in-Charge. (1) Technical Details : (a) No load Voltage Ratio (Normal Tap) - 11000/433 V (b) Number of phases : Three (c) Frequency : 50 Hz (d) Type of Cooling : ONAN (e) Winding connections : The primary winding (HV) shall be connected in delta and secondary winding ( LV) shall be connected in star. (f) Vector Group : Windings shall be connected as per Vector symbol : Dyn11 (g) Neutral Earthing : The neutral point of Secondary (LV) winding shall be brought out to a separate insulated terminal and shall be solidly earthed. (h) Off Load Tap Changer of the transformer : Voltage tapping range on H.V. side will be (+7.5%) to (-7.5%) insteps of 2.5%. The tap changing switch shall be located in a convenient position so that it can be operated from ground level. The switch handle shall be provided with a locking arrangement along with tap position, enabling the switch to be locked in position. The tap position marking should increase in clockwise direction and there should be a back stopper in between tap position 1(+7.5%) & 7(-7.5%). (j) The percentage impedance at 75 °C & 50 Hz refer to the (normal) principal Tapping shall be 5%. (k) Losses : Minimum losses as per manufacturer. Contd/-

Contd/- (2) Structural Details : The transformer shall be comprising of the following items :- (a) Externally hand operated off-circuit Tap Changer switch with position indicator and locking device. (b) Conservator with Oil gauge, filling Hole with plug and drain hole with plug. (c) undercarriage with four plain rollers. (d) Oil filling hole cum air release plug. (e) Drain Valve cum sampling valve. (f) Filter valve with Plug. (g) Lifting Lugs for Transformers. (h) Lifting lugs for Lid. (j) Earthing Terminals. (k) Thermometer Pocket (l) Silicagel Breather (m) Inspection Cover. (n) Explosion Vent. (o) Winding Temp Indicator with Alarm and Trip contacts (p) Marshelling Box. (q) Buckholz Relay with alarm and Trip contacts (r) 6 inches Dial type Thermometer with alarm, trip contacts and maximum temperature indicator with Metal Guard. (s) Rating Plate and Diagram Plate.

Supply, installation and commissioning of HT 33 KV Outdoor type Vacuum Circuit Breaker 630 Amps Current Capacity, 350 MVA rupturing capacity and Short time current rating 25 KA for 3 secs, Shunt trip metal structure mounted with In door type Control Panel Having Ammeter, Voltmeter and Differential protection relay for Earth fault, Overload and 33/11 KV Transformers protection as specified as follows: (A) Outdoor Circuit Breaker Details : - 1. Vacuum Circuit Breaker i. Type - Porcelain Clad, Structure mounted Out Door VCB ii. Reference Standard -IEC 62271-100, IEC 62271-200 iii. Arc quenching medium - Vacuum iv. No. of break / phase - One v. Rated voltage - 33 KV vi. Highest voltage - 36 KV vii. Frequency - 50 Hz viii. Rated normal current - 630 A ix. Breaking Capacity - 25 KA for 3 sec x. Making Capacity - 62.5 KA xi. STC for 3 Sec.- 25 KA xii. Insulation level - 36 KV/70 KV/170 KV(P) xiii. Minimum Creepage distance - 900 mm xiv. Temperature rise - As per IEC xv. Operating duty cycle - 0-0.3 sec – CO-3min-CO xvi. First pole to clear factor - 1.5 xvii. Single phase capacitor breaking capacity - As per IEC. xviii. Cable charging breaking capacity - As per IEC. xix. Minimum Pole to Pole clearance - 700 mm. xx. Closing time - < 100 milli sec. xxi. Opening time - < 60 milli sec. xxii. Mechanical Endurance Capacity - M2 Class Contd/-

Contd …. xxiii. Electrical Endurance Capacity - E2 Class xxiv. Operating mechanism - Motor wound spring charged stored energy. xxv. Number of Trip coil - Two xxvi. DC Aux. voltage - 30 volt. xxvii. AC Aux. voltage - 230 volt. xxviii. No. of spare contacts Aux Switch (NO & NC) - 6 NO+6NC ( As per OEM requirement ) xxix. No. of spare contacts in Limit Switch (NO & NC) - 4 NO + 4NC( As per OEM requirement ) xxx. Contact multiplier - To be provided, if required xxxi. Space heater - 230 V AC, 80/100 Watt, Thermostat control. xxxii. Illuminating lamp - 230 V AC, 100 Watt xxxiii. Anti pumping Relay - To be provided rated for 30 V DC xxxiv. Breaker control switch - 3 Position, 4 Ways spring return to Neutral type. Angular movement 45º - 45º. xxxv. Local Remote switch - Two position, eight ways stay put type. Angular movement 90º, Current rating 16 Amps. xxxvi. Spring charging motor - Voltage rating 230 Volt AC xxxvi. Degree of Protection of control cubicle - IP 55 xxxvii. Sheet thickness of control cubicle - 3 mm. 2. Vacuum Bottle i. Rated Voltage - 33 KV ii. Normal Current - 1250 Amps. iii. Breaking Capacity - 25 KA iv. Making Capacity - 62.5 KA v. STC for 3 sec - 25 KA vi. Minimum Mechanical life in no. of operations - 30000 vii. Minimum Electrical life in no. of operations at rated current - 20000 viii. Minimum Electrical life in no. of operations at 25 KA - 100 no. Contd/-

Contd …. ix. Dry Power Frequency withstand voltage for 1 min. - 70 KV x. Impulse withstand voltage - 170 KVp (As per OEM) xi. Contact Material - Copper Chromium Alloy xii. Type of plating - Silver 3. Low Voltage Terminal connector (Make - Elmex / Connectwel / Phoenix) i. Type - Locking Stud ii. Size - Suitable for 2.5 sq. mm control wire. 4. Primary Terminal Connector i. Material - Extruded Aluminum ii. Size -Suitable for Panther ACSR. iii. Continuous current rating - 630 Amps iv. Nuts, bolts & washers - MS hot dip galvanised. v. Number of connector per VCB - Six number 5. Trip & Close coil i. Voltage & Wattage of Closing coil - 30V DC, 200 Watt. ii. Voltage & Wattage of Trip coil - 30V DC, 200 Watt. 6. Control wire i. Voltage grade - 750V ii. Size - 2.5 sq.mm iii. Colour - DC Circuit : Grey, AC Circuit : Phase : Red, Neutral : Black., Earth circuit : Green. 7. Earthing terminal - Copper of size 50mm x 6 mm 8. Painting details i. Surface cleaning process - 7 Tank process. ii. Paint thickness - 60-80 micron iii. Paint shade - RAL 7032 9. Accessories i. Spring charging handle - 1 no. per set. ii. VCB operating handle - 1 no per Set. Contd/-

Contd …. xxi. Internally mounted - (a) Space heater and control switch - 1 No. (b) Cubicle illumination lamp with door switch. - 1 No. (c) Power plug with control switch - 1 No. (d) Alarm bell for trip & non-trip - 3 No. (e) MCBs - As required (f) Fuse and Links - As required (g) Control wire - As required (Make : - Schneider/Seimens/CG

S & F for current transformer 33KV, single phase Outdoor resin cast, ratio 200-100/1-1-1A , Three core, one metering (Burden- 15VA, Accuracy class- 0.5) and two protection core (Burden- 30VA, Accuracy class- 5P20 and PS class, Vk ≥ 600V at lower ratio, Ie < 30 ma at Vk/2 in lower ratio, Rct < 10 Ω at higher ratio) insulation level 36 KV / 70 KV / 170 KV(P) as per IS-2705 complete including connections with VCB Panel all as per sample and directed by Engr-in-Charge.

S&F in 33 KV single phase out door oil cooled PT of ratio 33 KV/ rt 3 / 110 V/rt 3 accuracy class 1.0 . Burden 100VA. Insulation class 70/170 KV , voltage fector 1.2 cont and 1.5 for 30 sec , confirming to IS : 3156 complete including connection with VCB Panel all as specified and as directed.

Supply, Installation and commissioning of HT 11 KV Indoor type Vacuum Circuit Breaker consisting 5 Nos of Panels having 02 Nos Incoming (630 Amps, 350 MVA) and 02 Nos Outgoing (400 Amps, 250 MVA) connected with Each incoming and 01 No Mechanical Interlocking Switchgear (400 Amps, 250 MVA) in arrangement I - O - L - O - I with details specifications as follows: (A) 02 Nos Incoming VCB 630 Amps, 350 MVA Fault Level - 11KV vacuum circuit breaker (VCB) with indoor switchgear panel equipped with CT, PT & protection relays of rated voltage 11KV, 630A, 350MVA rupturing capacity & short time current rating 13.1KA for 3secs, shunt trip floor mounted, horizontal isolation, horizontal draw out with integral earthing facility, internal arc tested with degree of protection IP4X, dustproof, vermin proof totally enclosed as per detail specification as follows; 1. In panel rating - 630 Amps 2. Vacuum Circuit Breaker - 01 No 2.1 Rated Current - 630A 2.2 Release combination - 1 shunt release 2.3 Spring charging motor - AC 220-240V 2.4 Closing solenoid - DC30V 2.5 Tripping Coil - DC30V 2.6 Second tripping coil - Without 2.7 Auxiliary switch contact - As per OEM 3. Current Transformer (Set 1) 3.1 Type of CT - HT CT (3 Core Type) 3.2 CT ratio - 200 A/ 5A / 5A / 5A 4. Potential Transformer (CC) 4.1 PT primary - 11/ √3KV 4.2 PT secondary - 110/ √3V/110V/3 4.3 Core 1(Rating/ class) - 100VA/ CL1.0 4.4 Core 2(Rating/ class) - 50VA/CL.3P Contd/-

Contd.... 5 Ventilation Box/Louvers- Without ventilation 6 Cable connection type 6.1 Direction of entry - Bottom 6.2 Number of cables per phase - 1R×3C 6.3 Size - 300 sqmm 7 Secondary devices- 01 No 7.1 VAJH13 - 01 No 7.2 Pin Type Bulb - 01 No 7.3 Digital Ammeter - 01 No 7.4 L/R switch - 01 set 7.5C-Link 10nos 7.6 Indicating Lamp 01 No 7.7 7SR10 (50,51,50N,51N,74TC with RS-485 port communicable on IEC-60870-5-103 protocol - 01set 7.8 MCB 2P - 02set 7.9 Control Fuse - 01no 7.10 Limit Switch - 01no 7.11 Digital Voltmeter - 01no 7.12 T/N/C Switch - 01no 7.13 Push Button - 01no 7.14 MFM,CL-1,RS-485 - 02nos 7.15 Auxillary Contactor - 2NO+2NC 02nos 7.16 VAA33(Trafo Auxiliary relay) - 01no 7.17 Switch Socket Block 11KV, 3ph, 3 wire, 50 Hz air insulated Aluminium feeder and suitable for a short circuit capacity of 13.1kA for 3 second. 7.18 The switch board -01no Contd/-

Contd.... (B) 02 Nos Outgoing VCB 400 Amps, 250 MVA Fault Level - 11KV vacuum circuit breaker (VCB) with indoor switchgear panel equipped with CT & protection relays of rated voltage 11KV, 400A, 250MVA rupturing capacity & short time current rating 13.1KA for 3secs, shunt trip floor mounted, horizontal isolation, horizontal draw out with integral earthing facility, internal arc tested with degree of protection IP4X, dustproof, vermin proof totally enclosed as per detail specification as follows; 1. In panel rating - 400 Amps 2. Vacuum Circuit Breaker - 01 No 2.1 Rated Current - 400A 2.2 Release combination - 1 shunt release 2.3 Spring charging motor - AC 220-240V 2.4 Closing solenoid - DC30V 2.5 Tripping Coil - DC30V 2.6 Second tripping coil - Without 2.7 Auxiliary switch contact -As per OEM 3. Current Transformer (Set 1) 3.1 Type of CT - HT CT (2 Core Type) 3.2 CT ratio - 200 A/ 5A / 5A 4 Ventilation Box/Louvers- Without ventilation 5 Cable connection type 5.1 Direction of entry - Bottom 5.2 Number of cables per phase - 1R×3C 5.3 Size - 300 sqmm 6 Secondary devices- 01no 6.1 VAJH13 - 01no 6.2 Pin Type Bulb - 01nos 6.3 Digital Ammeter - 01no 6.4 L/R switch - 01set 6.5C-Link 10nos Contd/-

Contd.... 6.6 Indicating Lamp 01no 6.7 7SR10 (50,51,50N,51N,74TC with RS-485 port communicable on IEC-60870- 5-103 protocol - 01set 6.8 MCB 2P - 02set 6.9 Control Fuse - 01no 6.10 Limit Switch - 01no 6.11 Digital Voltmeter - 01no 6.12 T/N/C Switch - 01no 6.13 Push Button - 01no 6.14 MFM,CL-1,RS-485 - 02nos 6.15 Auxillary Contactor - 2NO+2NC 02nos 6.16 VAA33(Trafo Auxiliary relay) - 01no 6.17 Switch Socket Block 11KV, 3ph, 3 wire, 50 Hz air insulated Aluminium feeder and suitable for a short circuit capacity of 13.1kA for 3 second. 6.18 The switch board -01no (C) 01 Nos Mechanical Interlocking arrangrement Circuit Breaker 400 Amps, 250 MVA Fault Level - 11KV vacuum circuit breaker (VCB) with indoor switchgear panel of rated voltage 11KV, 400A, 250MVA rupturing capacity & short time current rating 13.1KA for 3secs, shunt trip floor mounted, horizontal isolation, horizontal draw out with integral earthing facility, internal arc tested with degree of protection IP4X, dustproof, vermin proof totally enclosed as per detail specification as follows; 1. In panel rating - 400 Amps 2. Vacuum Circuit Breaker - 01 No 2.1 Rated Current - 400A 2.2 Release combination - 1 shunt release 2.3 Spring charging motor - AC 220-240V 2.4 Closing solenoid - DC30V 2.5 Tripping Coil - DC30V Contd/-

Contd.... 2.6 Second tripping coil - Without 2.7 Auxiliary switch contact - As per OEM 3 Ventilation Box/Louvers- Without ventilation 4 Secondary devices- 01no 4.1 Pin Type Bulb - 01nos 4.2 L/R switch - 01set 4.3 C-Link 10nos 4.4 Indicating Lamp 01no 4.5 MCB 2P - 02set 4.6 Control Fuse - 01no 4.7 Limit Switch - 01no 4.8 T/N/C Switch - 01no 4.9 Push Button - 01no 4.10 Auxillary Contactor - 2NO+2NC 02nos 4.11 Switch Socket Block 11KV, 3ph, 3 wire, 50 Hz air insulated Aluminium feeder and suitable for a short circuit capacity of 13.1kA for 3 second. 4.12 The switch board -01no

Supply, Installation and commissioning of HT 11 KV Indoor type Vacuum Circuit Breaker consisting 5 Nos of Panels having 01 Nos Incoming (630 Amps, 350 MVA) and 04 Nos Outgoing (400 Amps, 250 MVA) in arrangement I - O - O - O - O with details specifications as follows: (A) 01 Nos Incoming VCB 630 Amps, 350 MVA Fault Level - 11KV vacuum circuit breaker (VCB) with indoor switchgear panel equipped with CT, PT & protection relays of rated voltage 11KV, 630A, 350MVA rupturing capacity & short time current rating 13.1KA for 3secs, shunt trip floor mounted, horizontal isolation, horizontal draw out with integral earthing facility, internal arc tested with degree of protection IP4X, dustproof, vermin proof totally enclosed as per detail specification as follows; 1. In panel rating - 630 Amps 2. Vacuum Circuit Breaker - 01 No 2.1 Rated Current - 630A 2.2 Release combination - 1 shunt release 2.3 Spring charging motor - AC 220-240V 2.4 Closing solenoid - DC30V 2.5 Tripping Coil - DC30V 2.6 Second tripping coil - Without 2.7 Auxiliary switch contact - As per OEM 3. Current Transformer (Set 1) 3.1 Type of CT - HT CT (2 Core Type) 3.2 CT ratio - 200 A/ 5A / 5A 4. Potential Transformer (CC) 4.1 PT primary - 11/ √3KV 4.2 PT secondary - 110/ √3V/110V/3 4.3 Core 1(Rating/ class) - 100VA/ CL1.0 4.4 Core 2(Rating/ class) - 50VA/CL.3P Contd/-

Contd.... 5 Ventilation Box/Louvers- Without ventilation 6 Cable connection type 6.1 Direction of entry - Bottom 6.2 Number of cables per phase - 1R×3C 6.3 Size - 300 sqmm 7 Secondary devices- 01no 7.1 VAJH13 - 01no 7.2 Pin Type Bulb - 01nos 7.3 Digital Ammeter - 01no 7.4 L/R switch - 01set 7.5C-Link 10nos 7.6 Indicating Lamp 01no 7.7 7SR10 (50,51,50N,51N,74TC with RS-485 port communicable on IEC-60870-5-103 protocol - 01set 7.8 MCB 2P - 02set 7.9 Control Fuse - 01no 7.10 Limit Switch - 01no 7.11 Digital Voltmeter - 01no 7.12 T/N/C Switch - 01no 7.13 Push Button - 01no 7.14 MFM,CL-1,RS-485 - 02nos 7.15 Auxillary Contactor - 2NO+2NC 02nos 7.16 VAA33(Trafo Auxiliary relay) - 01no 7.17 Switch Socket Block 11KV, 3ph, 3 wire, 50 Hz air insulated Aluminium feeder and suitable for a short circuit capacity of 13.1kA for 3 second. 7.18 The switch board -01no Contd/-

Contd.... (B) 04 Nos Outgoing VCB 400 Amps, 250 MVA Fault Level - 11KV vacuum circuit breaker (VCB) with indoor switchgear panel equipped with CT & protection relays of rated voltage 11KV, 400A, 250MVA rupturing capacity & short time current rating 13.1KA for 3secs, shunt trip floor mounted, horizontal isolation, horizontal draw out with integral earthing facility, internal arc tested with degree of protection IP4X, dustproof, vermin proof totally enclosed as per detail specification as follows; 1. In panel rating - 400 Amps 2. Vacuum Circuit Breaker - 01 No 2.1 Rated Current - 400A 2.2 Release combination - 1 shunt release 2.3 Spring charging motor - AC 220-240V 2.4 Closing solenoid - DC30V 2.5 Tripping Coil - DC30V 2.6 Second tripping coil - Without 2.7 Auxiliary switch contact -As per OEM 3. Current Transformer (Set 1) 3.1 Type of CT - HT CT (2 Core Type) 3.2 CT ratio - 100 - 50 A/ 5A / 5A 4 Ventilation Box/Louvers- Without ventilation 5 Cable connection type 5.1 Direction of entry - Bottom 5.2 Number of cables per phase - 1R×3C 5.3 Size - 300 sqmm 6 Secondary devices- 01no 6.1 VAJH13 - 01no 6.2 Pin Type Bulb - 01nos 6.3 Digital Ammeter - 01no 6.4 L/R switch - 01set 6.5C-Link 10nos Contd/-

Contd.... 6.6 Indicating Lamp 01no 6.7 7SR10 (50,51,50N,51N,74TC with RS-485 port communicable on IEC-60870- 5-103 protocol - 01set 6.8 MCB 2P - 02set 6.9 Control Fuse - 01no 6.10 Limit Switch - 01no 6.11 Digital Voltmeter - 01no 6.12 T/N/C Switch - 01no 6.13 Push Button - 01no 6.14 MFM,CL-1,RS-485 - 02nos 6.15 Auxillary Contactor - 2NO+2NC 02nos 6.16 VAA33(Trafo Auxiliary relay) - 01no 6.17 Switch Socket Block 11KV, 3ph, 3 wire, 50 Hz air insulated Aluminium feeder and suitable for a short circuit capacity of 13.1kA for 3 second. 6.18 The switch board -01no

Supply, laying & testing PVC insulated, PVC sheathed cable galvanized steel strip or wire armoured, electric control cables (Heavy duty) with stranded copper conductor of size 2.5 sq mm ,8 core, 1100 Volts grade.

S&F steel tubular swaged poles (11.00 meter long) complete with cast iron base plate, finial taper plug, bolts, nuts and screws as specified type 410 SP-55, complete all as specified and as directed.

Supply and fix steel tubular swaged poles (9.00 metres long) complete with cast iron base plate, finial taper plug, bolts, nuts and screws as specified type 410 SP-31, complete all as specified and as directed.

Supply and fix HT 33 KV out door type gang operated air-break switch double stack type suitable for horizontal mounting (rocking type) fixed type with earth switch complete with 9 insulators of rating upto 400 Amps

Supply and fix gang operated Air break switch Triple pole, 11 KV , mechanically operated, mounted on insulator and steel frame and DO fuse, with operating mechanism worked from ground level, for current rating upto 400 amps

Supply and fix lightning arresters expulsion type for 11000 Volts grade system complete with all fittings, transmission class, discharge capacity 65 kilo amp

Supply, laying & testing cable 33000 Volts (E) XLPE insulated with Stranded Compact Circular Aluminium Conductor, Conductor Screen With Extruded Semi Conducting Compound, XLPE Insulated, Insulation Screening with extruded Semi Conducting Compound in combination with Copper Tape, cores laid up, inner sheath of PVC tape, galvanised flat steel strip armoured and overall PVC Sheathed Cable conforming to IS 7098 / (PART-II) 1985 with latest amendments of size 3 core 185 sq mm complete all as specified and as directed.

Supply and fix cable jointing kit for 33 KV grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE, armoured, Al conductor cable of size 185 sqmm to 240 sqmm

M & L for aluminium conductor steel reinforced of all sizes complete all as specified and directed.

M&L for cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint all as directed.

Supply and fix lightning arrestor HT 33 KV 10 KA station class

Supply, laying & testing cable 11000 Volts (E) XLPE insulated with Stranded Compact Circular Aluminium Conductor, Conductor Screen With Extruded Semi Conducting Compound, XLPE Insulated, Insulation Screening with extruded Semi Conducting Compound in combination with Copper Tape, cores laid up, innersheath of PVC tape, galvanised flat steel strip armoured and overall PVC Sheathed Cable conforming to IS 7098 / (PART-II) 1985 with latest amendments of size 3 core 185 sq mm complete all as pecidied and as directed.

Supply, laying & testing cable 11000 Volts (E) XLPE insulated with Stranded Compact Circular Aluminium Conductor, Conductor Screen With Extruded Semi Conducting Compound, XLPE Insulated, Insulation Screening with extruded Semi Conducting Compound in combination with Copper Tape, cores laid up, innersheath of PVC tape, galvanised flat steel strip armoured and overall PVC Sheathed Cable conforming to IS 7098 / (PART-II) 1985 with latest amendments of size 3 core 95 sq mm complete all as specified and as directed.

Supply and fix cable jointing kit for 11 KV grade cable for out door termination cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE, armoured, Al conductor cable of size 120 Sqmm to 185 Sqmm

Supply and fix cable jointing kit for 11 KV grade cable for indoor termination cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE, armoured, Al conductor cable of size 120 Sqmm to 185 Sqmm

Supply and fix cable jointing kit for 11 KV grade cable for out door termination cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE, armoured, Al conductor cable of size 50 Sqmm to 95 Sqmm

Supply and fix cable jointing kit for 11 KV grade cable for indoor termination cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE, armoured, Al conductor cable of size 50 sqmm to 95 sqmm

Dismantling of old LT UG cable of size 10 sqmm 4 core to 25 sqmm 4 core

Dismantling of old LT UG cable of size 35 sqmm 3.5 core to 150 sqmm 3.5 core

Dismantling of old LT UG cable of size 185 sqmm 3.5 core to 400 sqmm 3.5 core

Dismantling of old bricks from trenches of old cable and staking aside for demolition etc. Note:- Dismentaled bricks shall be taken in SOC and be the contractor's property.

Dismantling of old LT feeder pillar boxes including demolishing PCC of base and filing the excavated area for making flat surface

M & L for brick work with fly ash bricks old size straight or curved on plan to any radius exc 6m mean radius build in CM 1:4, complete all as specified and directed.

M&L for 15 mm thick rendering in cement and sand mortar 1:4 on brick work or concrete surfaces finished even and smooth without using extra cement.

M&L for 32x6mm galvanised iron strip including connection from earthing in continuation to end point ,complete all as specified and as directed by Engrs-in-Charge.

Material and labour for earthing complete with galvanized steel plate electrodes of size 600mm x 600mm x 6mm thick buried directly in ground with earth pit not less than 2.25m deep below normal ground level with top edge of plate not less than 1.5 m below normal ground level connected to galvanized strip of 32 mm x 6 mm earth lead by means of nuts bolts check nuts GI washers earth wire protected by galvanized iron pipe 40 mm bore (light grade) including concrete pit in PCC (1:3:6) type CI, precast RCC cover slab of size 30x30x10 cm with one handle for lifting made out of 8 mm dia MS bar funnel wire mesh 20 mm bore galvanized iron pipe (medium grade) for watering charcoal or coke and salt in alternate layers necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR part 1 including testing on completion all as specified and directed. incl demolition to existing one complete. Note :- If the desired earth resistance is not found, earthing shall be redone by the contractor at no extra cost to the department.

M&L for 100 mm bore GI tubing "Medium Grade" ISI marked for protection of cable including necessary joint complete all as specified and as directed.

All as Item No 315 here-in before but of size 40 mm

M&L for XLPE insulated,armoured, heavy duty electric cable with aluminium conductor,1100 volts grade, cross sectional area 630 Sqmm, 3.5 core complete all as specified and as directed. Note:- (i) Earth work in excavation, sand cushioning, cable cover, cable protection, GI Pipe shall be measured and paid separatly under relevant items.

All as Item No 317 here-in before but of size 500 sqmm 3.5 core

All as Item No 317 here-in before but of size 400 sqmm 3.5 core

All as Item No 317 here-in before but of size 300 sqmm 3.5 core

All as Item No 317 here-in before but of size 240 sqmm 3.5 core

All as Item No 317 here-in before but of size 120 sqmm 3.5 core

All as Item No 317 here-in before but of size 95 sqmm 3.5 core

All as Item No 317 here-in before but of size 70 sqmm 3.5 core

All as Item No 317 here-in before but of size 50 sqmm 3.5 core

All as Item No 317 here-in before but of size 25 sqmm 4 core

Excavation in trenches n exc 1.5m wide and n exc 1.5m in depth for cable / erection of poles and getting out in soft/lose soil complete.

Excavation in trenches not exceeding 1.5m wide and exceeding 1.5 m in depth for laying of cable/erection of pole and getting out in hard/dense soil all complete as specified and as directed.

Returning ,filling in, including spreding,levelling watering and well raming in layer n exc 25 cm, complete all as specified and as directed.

Removing excavated material n.exc 50m and depositing where directed at a level n exc 1.5m above the starting point, complete all as specified and as directed.

Supply & laying sand coarse dry as in cushioning of underground electric cable in trenches, laid to a uniform thickness of 23cm (15cm under the cable & 8cm over the cable) and gently punned down to 18cm thickness all complete as specified and as directed. Note :- Only punned down sand shall be measured.

M&L for fly ash bricks locally available of size 23 x 11 x 7 cm laid dry width wise across the line of cable in trenches for protection of UG cable complete.

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sound technique and necessary machine including HDPE pipe of 150mm dia suitable for 0.4 mpa working pressure.

Supply and fix test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. head screw in 2 mm Thick CRCA sheet Box of size 50x150x100 mm including opening at top and bottom for GI Strap entry and exit points.

Supplying and laying synthetic rubber insulated mat 3 mm thick for voltage up to 33 kv for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of size 2m x 1m

M&L for hardcore of broken stone or boulders guage exc 63mm but n exc. 100 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rolled/rammed to a true surface, complete all as specified and as directed.

Supply, installing, testing and commissioning constant current (charging current @ 40 Ampere) , constant voltage (CCCV) battery charging (Float cum boost) unit to charge 30 volts DC battery bank incl supply and fixing suitable Nos maintenance free VRLA type batteries of 2V and 100 AH capacity with connecting lead, SRC controlled and consisting of double wound transformer (provided with best quality CRGO laminations for high efficiency), an SRC/diode bridge, smoothing chock, capacitors and electronic circuits for controlling the voltage and current housed in a power coated sheathed steel cabinet not less than 2.0mm thick suitable for 50x50x5mm thick angle iron frame and 45cm height standing legs for fixing and fitted with a digital voltmeter & ammeter. The charge should has indications for mains supply, mode of charging (float or boost), polarity batter reverse & over load conditions. I shall has protection for over load, short circuit, reverse polarity & surge/transient. The charger have to alarm on fuse blowing & short circuit. All protections to charger & its meters shall be provided with suitable rating MCB only (incoming - 01 & outgoing - 02). The output voltage regulation have to be better than 1% and load regulation better than 2%. The other technical specifications shall be as under :- (a) Input working voltage - 180 - 270 volts. (b) Nominal input voltage - 240 volts AC, 50 Hz, single phase. (c) On load input power - > 80 (d) On load unit watt efficiencies - > 80% (e) No load losses of complete charger - < 10% (f) Ripple contents on load (rms) - 1% to 5% (g) Over load - 110% for 30 minutes and should give visual indication for over load condition. (h) Boost charging - 2.4 volts/cell (j) Float charging - 2.5 volts/cell (k) Float cum boost charging - Automatically changes from one state to another state as per battery condition and should give visual indication for either float or boost based on charging mode. (l) Reverse polarity - No damage should be caused. A visual indication should appear with an audio alarm. Note : - The contractor has to visit the site to check the existing system of 33/11 KV VCB for installation of battery charger, PCB circuit. Contractor has to get prior approval from GE.

M&L PCC (1:3:6) type C2 using 40mm graded aggregate as in foundation for stay set / Pole/ FPB etc including fair finish even and smooth without using extra cement, complete all as specified and as directed.

M & L PCC (1:2:4) type B-1 (with using 20 mm graded stone aggregate) as coping of pole including necessary form work as required complete as directed

NIRMAL SALES CORPORATION