GE/CHM-17/2025-2026 PROVN OF POWER FACILITY FOR SCREEN WALL, MULTI EXHAUST SYSTEM AND ADDN /ALTN TO ROOM NO 245, 250, 253, 253A AND 254 AT CHANDIMANDIR

Amount

Demolition of plain cement concrete (unreinforced) of any description and in any position not otherwise specifically provided complete all as specified and directed.

Plain cement concrete 1:5:10 type E-2 using 40mm graded crushed brick aggregate as in sunken filling and mass concrete complete all as specified & directed.

10mm thick (average thickness) rendering on roof surfaces inclduing flashings and junction of parapets etc finished even and fair in cement mortar 1:3 using water proofing compound as per manufacturer's instruction after brushing cement slurry complete all as specified and directed

Supply only integral water proofing compound complete all as specified & directed.

3mm thick Atactic polypropylene polymer (APP) modified prefabricated five layer water proofing membrane, based polymeric membrane minimum weighing 3.6kg/sqm and reinforced with polyester non woven fabric (weight not less than 150 gm/sqm) laid over a coat of bitumen primer @0.40L/Sqm by same membrane manufacturer of density 0.87 to 0.89 kg/L at 25° C temperature and viscosity 70 to 160 CPS, over primer coat bonding material of blown bitumen 85/25 grade heated to working temperature of 180° C applied @1.2Kg/Sqm. The membrane shall be laid using butane torch and sealing all joints etc after preparing the surface as per standard practice and as per manufacturer instructions and finished with applying one coat of bituminous aluminium paint @100gm/sqm on top of membrane, complete all as specified & directed.

pre-cast reinforced cement concrete type B-1, 1:2:4 using (20 mm graded crushed stone aggregate) as in cover slab of shaft (over crumple joint) etc set in cement mortar 1:4, complete all as specified and directed.

Mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hoping for columns, hooking ends and binding with mild steel wire (annealed ) not less than 0.9 mm dia all as directed and specified and directed.

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing) removing serviveable tiles to store and rubbish off the premises complete all as specified and directed

Non skid ceramic coloured tiles, 7 to 8 mm thick (square/ rectangular) area or each tile exceeding 0.09 sqm but not exceeding 0.18 sqm, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tile, over and including 15mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

Glazed ceramic coloured tiles 7mm thick in vertical surface like skirting, dedo of area exc 0.13 sqm but not exc 0.27 sqm complete, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tile, over a 15mm thick rendering in cement mortar 1:6 complete all as specified and directed

Virified Ceramic tiles 10 mm thick dark shade (square/ rectangular) polished, area of each tiles exceeding 0.42 sqm but not exceeding 1.00 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm screed in CM 1:6 complete all as specified and as directed.

All as per serial item 11 herein before but but as in skirting over and including 10mm thick rendering in CM 1:4 complete all as specified and as directed.

75mm thick PCC 1:3:6 type C-1 (using 20mm graded crushed stone aggregate) as in sub base finished fair and even without using extra cement, complete all as specified and directed.

100mm long extruded aluminium handle cast type anodized, complete all as specified and directed.

100mm aluminum anodized barrel tower bolts of extruded section, complete all as specified & directed.

100mm size, butt hinges, medium weight, cold rolled mild steel cmplete all as specified & directed.

Taking down chowkhats or frame n.exc 1.5 Sqm with shutter (without taking off shutters from the frame) complete all as specified & directed.

Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top & bottom rails, MS frame shall be covered with heat moulded plain colour PVC “C” channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement, supplying & fixing in the frame at site as per specifications & drawing complete all as specified and as directed by Eng-in-Charge.

Factory made solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, complete all as specified & directed.

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

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 architectural drawings and the directions of Engineer-in-charge.

4.80mm thick ordinary quality tinted glass, fixed to aluminum frame work ,in panels exc 0.5 Sqm in each pane, complete all as specified & directed.

3mm thick aluminium composite panel sheet (ACP) colour as approved by Engr In Charge all as specified and directed.

3mm thick figured glass pin head type ordinary quality any size and in any type of frame and glazing with oil putty ( or beading ) in square n.exc 0.5 Sqm in each panes complete all as specified and directed.

Galvanised mild steel wire cloth, 0.56mm nominal dia of wire and average width of aperture 1.18 mm and fixed with stainless steel wire staples, complete all as specified and directed.

12mm thick Plywood, grade BWP, type BB fixed with screws to timber frame work complete all as specified and directed,

2nd class hardwood 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 & directed.

Material and labour for providing wooden laminated flooring with bruce locking system having surface abrasion class AC-3 and density 920 Kg per Cum, of size 1215mm x 194mm x 8mm thick having fire rating class B1, complete all as specified and directed.

Framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forget into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings and similar work conforming to Fe 290-0 or Fe 165-0, all as specified and directed.

Providing and fixing factory made uPVG white colour sliding window Three track area excedding 2 sqm each made of extruded profiles with wall thickness of 2.3mm (+ -0.2mm). Window profile with hollow section with multi chamber. Frame (88mm x 52mm), sliding sash (42mm x 67mm). Sliding mesh Sash (42mm x 57mm) Sliding interlock (One vertical length in each shutters) (45.5mm x 28mm), Glazing bead (24.5mm x 16mm) will be miterd cut and fusion welded at all corners, including drilling of holes for fixing hardware and drainage of water etc., making arrangement for fixing of hardware. EPDM gasket, 1.2+ -0.2mm thick galvanised steel Frame (30mm x 18mm) 2 nos, sliding sash (30mm x 18mm), sliding mesh sash (26mm x 10mm) profile to be inserted in required profile, frame will be fixed to the wall with 8mm x 100mm long fasteners, Hardware [Touch Lock of zinc alloyed (white powder coated), steel roller system. Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and required accessories complete all as specified and directed. NOTE : The unit rate quoted by the contractor include the cost of glass, wire cloth and includes all other connected accessories

Taking down chowkhats or frame exc. 1.5 sqm and n exc 4 Sqm with shutters (without taking off shutters from the frame) complete all as specified and directed.

1000 litres capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top) double layered, white in colour, screwable lid, hoisted and fixed in position, including 20mm union & PTMT tank nipple, etc, fixed as in repairs, complete all as specified and directed.

20mm bore ball valves high pressure of PTMT with epoxy coated aluminum rod & high density plastic ball screwed for iron pipe and fixed (minimum weight 210gms) fixed in repair, complete all as specified and directed.

Taking up or down steel tubing and connections 15mm bore ,complete all as specified and directed.

Taking up or down steel tubing and connections 20mm bore ,complete all as specified and directed.

15 mm bore Galvanized Steel tubes, medium grade including all fittings for flush pipes, water supply pipes etc., fixed to walls and ceilings or laid in floors , including taking up or down existing GI tubing and removal to store complete all as specified and directed.

20mm (outer dia) CPVC pipes, SDR 11 and Plain CPVC SDR 11 fittings, fixed on walls/ceiling or laying in floors, complete all as specified.

Bib tap brass, fancy type, chromium plated, cast copper alloy, screwed down for iron pipe or for brass ferrule, suitable for 15mm bore pipe, fixed as in repairs complete all as specified and directed.

Gun metal, gate valves, with iron wheel head, screwed both ends for 20 mm bore iron pipe, fixed as in repair complete all as specified.

Stainless steel grating round 140mm dia complete all as specified and directed.

Stop valve, fancy type, cast copper alloy chromium plated, screwed down, screwed both and for iron pipe or for union, suitable for 15mm bore pipe, fixed as in repair complete all as specified and directed.

stop valve (concealed type), chromium plated, fancy type, screwed down, high pressure, screwed both and for iron pipe or for union, suitable for 15mm bore pipe, fixed as in repair complete all as specified and directed.

Vitreous china wash hand basin, white, flat back size 560 x 400 mm, excluding taps, waste chain, plug and porcelain stopper but including brackets, CP coupling, flush pipe etec cutting for and pinning in ends of bracket or erecting stand, complete all as specified and directed.

Health faucet stainless steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect, fixed as in repair complete all as specified and directed.

Brass chromium plated, tubular towel rail 20 mm dia. ‘D’ type, 60 cm long between flanges, fixed as in repair complete all as specified and directed.

Aluminium (extruded section body) door closer hydraulically regulated designation No. 3, universal type, suitable for door shutter of 851mm to 1000mm in width and of weight between 61 to 80 Kg complete, fixed as in repair all as specified & directed b

Single piece Vitreous china EWC, of size 380x610x805mm , white colour, P trap with integrated flushing cistern, UF seat cover, hinges fixing accessories set, fixed in repairs, all as specified and directed.

Vitreous china, wash down water closet pan, white, pedestal pattern with ‘P’ or ‘S’ trap, PVC seat cover and flush pipe of required size including, flushing cistern , fixed as in repair complete all as specified and directed.

Vitreous china bowl urinal full stall type, colour white, with urinal spreader, urinal coupling and discharge pipe including providing & fixing plugs, waste pipe, bedding urinal against wall in CM 1:2, including Urinal Pipes, securing urinal to plugs screws, pointing around urinal to plugs screws, pointing around urinal back in white cement compelte all as specified and directed.

Dismantling and refixng in repairs vitreous china bowl urinal flat back, with urinal spreader, urinal coupling and discharge pipe including providing & fixing plugs, waste pipe, bedding urinal against wall in CM 1:2, including Urinal Pipes, securing urinal to plugs screws, pointing around urinal to plugs screws, pointing around urinal back in white cement compelte all as specified and directed.

vitreous china urinal partition of size 90 x 320 x 720 mm complete all as specified and directed.

Dismantling and refixng in repairs vitreous china urinal partition complete all as specified and directed.

PVC connections 15 mm size with PTMT nuts of length 450 mm , fixed as in repair 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 ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

Brick work with sub class ‘B’ bricks of old size bricks, straight or curved on plan exc 6 metre mean radius built in cement mortar 1:4 complete all as specified & directed.

Brick work with sub class ‘B’ bricks, old size bricks, straight or curved on plan exc 6 metre mean radius built in cement mortar 1:6 complete all as specified & directed.

Brick work with sub class ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:4 complete all as specified & directed.

Taking down cement plaster from brick walls or concrete surfaces including raking out joints, hacking out for key, scrubbing down with water complete all as specified and directed.

Rendering 15mm thick in Cement and Sand mortar 1:6 over brick /concrete surfaces ,finished even and smooth without using extra cement, complete all as specified and directed.

Rendering 15mm thick in Cement and Sand mortar 1:4 over fair faces of brick / concrete ,finished even and smooth without using extra cement, including using water proofing compound, including necessary scaffolding & safety arrangement for plaster upto & including 4 storey building complete all as specified. Note : WPC shall be measured and paid separately.

Preparation of new plastered surfaces of walls and applying two coats of oil bound distemper over a coat of primer, complete all as specified & directed.

Preparation of new plastered surfaces of walls and applying two coats of oil bound distemper over a coat of primer, over and including 2mm thick (average) wall care putty and sand papering, complete all as specified & directed by Engineer-in-charge.

PVC (SWR) rain water pipe, 110mm bore, single socketed in any length with rubber ring joints, fixed to walls with MS clamps made out of flat iron of size 25mm x 3mm including nuts bolts etc, fixed as in repair complete all as specified and directed.

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

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

PVC (SWR) waste pipe, 75mm bore, single socketed in any length with cement/ rubber ring joints, laid in trenches or in floor or fixed to walls with MS clamps made out of flat iron of size 25mm x 3mm including nuts bolts etc, fixed as in repair complete all as specified and directed.

75 mm bore PVC (SWR) bends of any radius complete all as specified and directed.

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

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

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

White marble work 15 to 18mm thick (table rubbed and polished) in steps, jambs, pillars, windowcills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with marble shade, over and including 15mm thick screed in cement mortar 1:6 complete all as specified and directed.

Wall mixer, for mixing hot or cold water(three way incl shower connection), chromium plated suitable for 15mm bore GI pipe or union, fixed as in repair complete all as specified and directed.

Brass chromium plated mixer for wash hand basin /sink for mixing hot or cold water, suitable for 15mm bore GI pipe or union, fixed as in repair complete all as specified and directed.

15mm bore pillar tap long body, fancy type, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure with or without lettered ‘Hot’ or ‘Cold’ with long screwed shanks and fly nuts, screwed for iron pipe, fixed in repair, complete all as specified and directed.

Preparation of old decorated wall surfaces and applying one coat of oil bound distemper complete all as specified and directed.

Preparation of old decorated ceiling surfaces and applying one coat of oil bound distemper complete all as specified and directed.

Complete removal of existing treatment on wall and preparation of surfaces, of any description complete all as specified and directed.

2mm thick POP over wall surfaces including preparation of new / old surfaces urface even and smooth complete all as specified and directed.

Preparationof surface for applying marble granules self adhesive waterproof texturefinish / san dune plaser with 100% acrylic latex resin over and including wall care putty as require and as per manufacturer's instruction, to walls /ceiling/chajjas/roof projections in pathches over old/new plastered surface, compelte remvoal existing surface, including necessary scaffolding & safety arrangement for plaster upto & including 4 storey building complete all as specified. NOTE : Colour/Shade/Txture shall be approved by GE.

Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with CP bracket guard and railing 60cm long, complete all as specified and directed.

Stainless steel peg set / hooks (the set of 6 hooks) 400 to 500mmlong, complete all as specified and directed.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation etc or for shaft, wells, cesspits, manholes, pier holes etc not exceeding 10 sqm on plan and getting out in soft and loose soil all as specified & directed by Engineer-in-Charge.

Removal of excavated material to distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point , complete all as specified and directed.

Returning filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm depth , complete all as specified and directed.

plain cement concrete type D-2, 1:4:8 using 40mm graded crushed stone aggregate as in bed to drain pipes including packing under & haunching against the sides of pipes after the pipe are laid and tested complete all as specified and directed.

Salt-glazed stoneware drain pipes, 150 mm bore, laid in trench and jointed as specified, complete with collars, all as specified and directed.

PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement, fixed as in repair complet all as specified and dircted.

machine cut Kota Stone Slab 20-25mm thick over cement screed bed laid and jointed with grey cement slurry and pointed with grey cement mixed with pigment to match the shade of the slab including rubbing and ploshing complete all as specified and directed.

Anodised aluminium snap grid frame work for false ceiling including Hangers 3 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified

4mm Non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework with screws complete all as specified and as directed.

Gl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre. complete all as specified and as directed.

Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified

Providing and fixing 10mm thick plaster of paris ceiling (Gypsum anhydrous) to round and any sunk and raised moulding surface over 2nd class soft wood fillets, or metal frame work and reinforced with G.I. wire mesh (Fillets, metal frame work and G.I. wire mesh paid separately)

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

Solid 14mm thick wood polymer composite louvers wall paneling (size 192mm x 2900mm x 14mm) fixed to walls with necessary clip, screw / adhesive complete all as specified and directed. NOTE : The wall paneling has to be in conformity with the existing wall paneling at site. Bidders ae requestd to visit the site before quoting their bid.

2mm thick PVC sheet fillet/angle/beading of width 35mm for wall paneling inclusive of fixing on to wall to make PVC Frame as per specification and drawing complete all as specified and as directed.

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

Material and labour for point wiring with approved colour code multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm ,1100 volts grade, two run of single core cable for phase & neutral and one run of single core multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm ,1100 volts grade for earth continuity conductor to common earth and connected to earth dolly in and including new concealed PVC conduit terminated on and including new modular sunken box and suitable size of frame, cover for mounting switch, socket and regulator fixed on surface flush with wall , comprising of One light /bell/buzzer point controlled by one switch or one fan point controlled by one switch &fan regulator, complete all as specified and directed. Note : Unit rate is inclusive of making good the disturbed surfaces by provding by wall putty/POP after mason work and finshing to match the original and nothing extra shall be paid on this account. Note :Unit rate is inclusive of cutting chases in wall /foor/PCC and making good the disturbed surfaces to match the original and nothing extra shall be paid on this account.

All as per serial item 99 herein before but for socket outlet 3 pin 5 Amps on same board complete all as specified and directed

All as per serial item 99 herein before but for socket outlet 3 pin 6 Amps on independent board complete all as specified and directed

All as per serial item 99 herein before but One socket outlet three pin ,6/16 Amp, independent board, with 2.5 Sqmm (nominal area ) FRLSH cable & 2.5 Sqmm (nominal area ) cable as earth continuity conductor

Switch modular type (ISI marked), single pole, one way 6 Amps, one module (ISI marked), complete all as specified & directed.

Switch modular type (ISI marked), single pole, one way 16 Amps, one module (ISI marked), complete all as specified & directed.

Socket shutters outlet 2/3 pin 6 Amp modular type multi purpose two module (ISI marked), complete all as specified & directed.

Socket shutters outlet 2 in 1 pin 6/16 Amp modular type multi purpose combined 2 module (ISI marked), complete all as specified & directed.

Modular switch type stepped fan regulator, single pole, 230 volt two module complete all as specified and directed.

Modular switch type bell push, single pole, 230 volt one module,(ISI marked) complete all as specified and directed.

Ceiling rose, PVC or polycarbonate of size 65mmx50mm three terminals (ISI marked) all as specified and directed by Engineer-in-charge.

Electric Bell, ding dong, AC, 230 volts, single pole all as specified and directed by Engineer-in-charge.

Taking down unserviceable window type AC from 5th floor of Command bldg and dsposite to MES store yard complete all as specified and directed.

Engagement light having 04 Nos incandescent LED lamp, fixed as in repair complete all as specified and directed.

Supplying, installing and commissioning of split type air conditioner with cooling function EER 3.2 of capacity 2TR, 04 star rated with cordless remote control unit and in built air ioniser, plasma filter for better indoor air quality, 03 star rated suitable for wall mounted, single phase, 230/250 volt AC including breaking necessary hole in wall for fixing indoor and outdoor unit and making good to disturbed surfaces with cement mortar to match with existing finishes after commissioning, PVC pipe medium duty 25 mm dia for draining out condensed water, all as required including necessary electric connections, complete all as specified and directed. Note :- (i) Quoted rates shall deem to include the cost of drain pipe, copper tubing of requisite length and 4 sqmm multi standard copper cable , brackets, etc. (ii) Installation and commissioning to be done through OEM / its authorised service centre / agency.

Supply and installed voltage stabilizer automatic digital display type, single phase naturally air cooled indoor type & designed for input variation between 170V to 250 Volt with output voltage stabilized at 230 Volt +/- 2.5% of capacity 4.0 KVA complete all as specified and directed.

Disconnecting the power supply and taking down carefully by unscrewing from boards fittings and fixtures such as DBs, Junction Box, Panels of any size complete with all MCCB's ,MCB's etc and removing from site, Complete all as specified and directed .

MCCB, 125 Amps, four pole, 3 phase , 16KA, 415 volt with adjustable thermal and maganetic release, with proper thimble complete all as specified and directed

Vertical TPN distribution board double door flush mounting with provisions for MCCBs incomer upto 125 Amps & outgoing 4 way having IP 43 protection Complete all as specified and directed .

MCB DB, IP 43 protection, powder coated double door with locking arrangement suitable for surface and flush mounting, 04 way SPN with 200 Amps busbar 240V completed all as specified and directed.

MCB, SPN , 240 volt, 40 to 63Amps, 10 KA , 'C' series including connection with suitable size aluminium / copper lugs complete all as specified and directed

MCB ,SP , 240 volt, 6Amps to 32Amps, 10 KA , 'C' series including connection with suitable size aluminium / copper lugs complete all as specified and directed

MCB, SPN , 240 volt, 32Amps, 10 KA , 'B' series including connection with suitable size aluminium / copper lugs complete all as specified and directed

Single pole and neutral enclosure with a two pin and earth plug and socket complete with 20 Amp MCB 'C' series single pole complet all as specified and directed.

LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size fixed as in repair complete all as specified and directed.

Fabrication, install, testing and commission of wall mounted sheet bus bar chamber CPRI approved, grouted with nut and bolts (with proper locking arrangement and holes to distribute circuits) of size 600 x 600x 210mm suitable for mounting of RCBOs. MCBs, SPDs connected complete having adjustable type base frame and equal space around, including one RCBO 63 Amps four pole 30mA-01 Nos, SPD double pole 600 vdc 20kA-24 Nos, MCB SP 16 Amp 10 kA-24 Nos and making good disturbed surface to match with original all as specified and directed by Engr-in-Charge Make of RCBO, SPD, MCB : Havells, L&T or equivalent as approved by GE Note : contractor will submit drawing of this panel to Engr-in-Charge for approval

Taking down carefully old copper or aluminium sub main wiring of any Nos of wiring and size with earth wire on wooden batten/ surface conduit/ casing- capping complete with its all accessories and making good disturbed surfaces of wall , floors etc complete all as specified and directed.

Sub main wiring with two single core FRLSH PVC insulated and unsheathed cable with copper conductor of size 1.5 Sqmm (nominal area), 1100 Volt grade(with approved colour coding as per IS) with and including continuous earth wire of size 1.5 Sqmm PVC insulated and unsheathed FRLSH multi stranded copper conductor 1100 volts grade , and connected to main board drawing through PVC concealed conduit 25mm size(minimum size), cutting chases in walls for PVC concealed conduit and making good the disturbed surfaces by providing by wall putty/POP after mason work and finshing to match the original surfaces and nothing extra shall be paid on this account all as specified and directed. Note : (i) For the purpose of measurement, 2 single core of 1.5 sqmm and one single core earth cable of 1.5 sqmm cable shall be considered as 1 running metre. (ii) colour code shall be Red for phase, Black for neutral and green for earth

Sub main wiring with two single core FRLSH PVC insulated and unsheathed cable with copper conductor of size 6 Sqmm (nominal area), 1100 Volt grade(with approved colour coding as per IS) with and including continuous earth wire of size 6 Sqmm PVC insulated and unsheathed FRLSH multi stranded copper conductor 1100 volts grade , and connected to main board drawing through PVC concealed conduit 25mm size(minimum size), cutting chases in walls for PVC concealed conduit and making good the disturbed surfaces by providing by wall putty/POP after mason work and finshing to match the original surfaces and nothing extra shall be paid on this account all as specified and directed. Note : (i) For the purpose of measurement, 2 single core of 6 sqmm and one single core earth cable of 6 sqmm cable shall be considered as 1 running metre. (ii) PVC conduit and cutting chases will be measured and paid separtely (iii) colour code shall be Red for phase, Black for neutral and green for earth

Supply and fixing sub main wiring with two single core FRLSH PVC insulated and unsheathed cable with copper conductor of size 10 Sqmm (nominal area), 1100 Volt grade(with approved colour coding as per IS) with and including continuous earth wire of size 10 Sqmm PVC insulated and unsheathed FRLSH multi stranded copper conductor 1100 volts grade , and connected to main board drawing through PVC concealed conduit 32/40mm size(minimum size), cutting chases in walls for PVC concealed conduit and making good the disturbed surfaces by providing by wall putty/POP after mason work and finshing to match the original surfaces and nothing extra shall be paid on this account all as specified and directed. Note : (i) For the purpose of measurement, 2 single core of 10 sqmm and one single core earth cable of 10 sqmm cable shall be considered as 1 running metre. (ii) PVC conduit and cutting chases will be measured and paid separtely (iii) colour code shall be Red for phase, Black for neutral and green for earth

Supply and fixing sub main wiring with Four single core FRLSH PVC insulated and unsheathed cable with copper conductor of size 10 Sqmm (nominal area), 1100 Volt grade(with approved colour coding as per IS) with and including continuous earth wire of size 10 Sqmm PVC insulated and unsheathed FRLSH multi stranded copper conductor 1100 volts grade , and connected to main board drawing through PVC concealed conduit 32/40mm size(minimum size), cutting chases in walls for PVC concealed conduit and making good the disturbed surfaces by providing by wall putty/POP after mason work and finshing to match the original surfaces and nothing extra shall be paid on this account all as specified and directed. Note : (i) For the purpose of measurement, 4 single core of 10 sqmm and one single core earth cable of 10 sqmm cable shall be considered as 1 running metre. (ii) PVC conduit and cutting chases will be measured and paid separtely (iii) colour code shall be Red for phase, Black for neutral and green for earth

Cutting chases in brick walls, 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 exceeding 10cm girth Complete all as specified and directed .

20 to 25 mm dia, rigid non metallic PVC concealed conduit, 'ISI marked', inclusive of all fittings (such as junction boxes, bends, elbows, tees, reducers, bell mouth tube ends) and all fixing accessories such as couplers lock nuts, saddless, pipe hooks etc for wiring, Complete all as specified and directed .

XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 35sqmm, 3.5core, laid in trenches , sleeving through pipes of fixed on poles & wall or laid under floors inlcuding jointing with suitable size of alumunium lugs as specified and directed.

32mm outer dia, double walled corrugated (DWC) HDPE duct pipe conforming to IS 14930 Part-II with anti rodent and non flame propogating properties of approved colour with fittings for cable protection from approval make complete , all as specified and directed

Exhaust vent F-06 size 150mm, rated voltage 240 , RPM 2100, aire flow 320M3/h made of ABS plasteic body noise 35db make WadBros complete all as specified and directed.

Cutting in glass hole for air ducting of exhaust fan in circle/ square shape or as per sire requirement or openings, through brick walls in round shape , for 150mm dia exhaust fan and making good in cement mortar 1:3 or cement concrete 1:2:4 type B-l as required including finishing and matching the disturbed surface and removing surplus unserviceable bricks, hard-core, etc..from site and rubbish complete all as specified & directed by Engineer-in-charge.

In line duct fan WAD/IL series connected to the duct then install the fan unit on the base as per model No WAD IL 15, fan size 150mm rated voltage 230V, frequency 50 HZ air flow 500m3/ h including duct model PVC pipe size 6"-12RM, diffuser 6"-Nos and new protection grill 6"-1 No complete all as specified and directed.

Pipe line excellent air flow and quit eshaust fan in metal body with SS blade Model No PL-6, rated voltage 220-240V, frequency 50 HZ, Power 40W, air flow 780m3/ h and noise db, RPM 2800 including PVC pipe of size 6"-16RM, all accessories like elbow, protection grill diffuser as per site requirement etc complete all as specified and directed.

Exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 300mm and provision of flexible copper cable 3 core from ceiling rose to exhaust fan complete all as specified and directed.

Air circulator wall mounted fan 450mm sweep, three blades, alloy steel operatng, 230 volt single phase oscillating with all mounting accessoreis compelte all as specified and directed.

LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size, fixed as in repair compelte all as specified and directed.

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

Supply, installing, testing and commissioning of Sealed maintenance free chemical earthing electrode, each individual earthing electrode having following specification :- (a) Diameter of the pipe-80 mm, thickness of the pipe-3.9 mm, Length of the pipe- 3000mm, Galvanised thickness- 80-100 micron, Type of galvanising- Hot dipped , Chemical used in the pipe- High conductive and crystalline conductive mixture ( CCM) , Chemical approx weight 12 Kg. (b) Ground back filled compound 50 kg as conforming to IS 3043 properly mixed the after all around the electrode. (c) Necessary boring in ground in any type of strata/soil and connecting to test point. (d) Construction of brick masonry earth pit of internal size 30cm x 30cm and 30cm deep including finishing work and fixing of CI cover as manufacturer specification complete all as specified and directed (e) Testing for proper working. NOTE- Earth resistance at each grid should be less than 1 ohm at test point .

Earthing complete with galvanized steel earth plate electrode 60cmx60cmx6.00mm thick, burried directly in ground vertically to a depth not less than 2.25m below normal ground level, with top edge of the plate not less than 1.5m below normal ground level, earth plate surrounded by 15cm thick and packed alternate layers of charcoal dust and common salt, connected with and including earth lead of GI wire 4mm dia (8 SWG) by means of bolts, nuts, check nuts and washers of galvanized iron or thimbles and other end of the earth wire connected to main switch board and protected by galvanized iron pipe light grade 15mm dia bore including watering pipe 20mm dia bore GI light grade (ISI marked) with funnel and wire mesh, including all necessary excavation and earth work, PCC chamber in plain cement concrete (1:3:6) type C-1 and pit cover of presast RCC with MS frame etc and all as shown in electrical plate No 3 of MES Sch Part-I (2009), complete including dismantling of old earthing, all as specified and directed. Note(s) :- (i) RCC pit cover shall be pre-cast of RCC (1:2:4) type B-1, 80mm thick reinforced with XPM not less than 4Kg/Sqm. (ii) PCC chamber shall be constructed 500 mm away from the edge of earth pit. (iii) Rate shall include earth lead and protection pipe of length 7.5m (iv) Earth resistance should be less than 3Ohm. In case the test results are not found below 3Ohm, complete earthing will be redone without any extra cost to Govt. (v) unit rate including protection pipe and GI wire 4.00mm dia from top to earth plate upto 7.5 meter

GOODWILL ENGINEERS (BID ID -3329809)

Baba Engineers and Contractors (BID ID -3330858)

N.N.CONSTRUCTION (BID ID -3338560)