SPECIAL REPAIRS TO BLDG NOS. TL-27 AND T-90 AND CERTAIN MINOR WORKS AT AFS HAKIMPET UNDER GE(AF) HAKIMPET

Amount

Surface excavation not exceeding 30cm deep and averaging 15cm deep and getting out in hard/dense soil, complete all as specified and directed.

Excavation in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundations etc and getting out in soft/loose soil, complete all as specified and directed.

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

Removing excavated material/soils to a distance exceeding 50 m and not exceeding 250 m, depositing where directed at a level not exceeding 1.5 mtr above the starting point, complete all as specified and directed.

Excavation in post holes each not exceeding 0.50 cum getting out, returning filling in layers not exceeding 25cm etc removal at surplus soil to a distance not exceeding 50 m and making good surface in hard/ dense soil, complete all as specified and directed.

Demolition of cement concrete in ground floor including tile, terrazo tile and paving not exceeding 15cm thickness(below or above ground level) unreinforced concrete, complete all as specified and directed.

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

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

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

Dismantling Asbestos cement (corrugated, semi corrugated, etc.) sheets in roof coverings, complete all as specified and directed.

Taking down chowkats or frames not exceeding 1.5 Sqm each with shutters without taking off shutters from the frames, complete all as specified and directed.

Taking down chowkats or frames exceeding 1.5 Sqm but not exceeding 4Sqm each with shutters without taking off shutters from the frames, complete all as specified and directed.

M&L for Moorum red bajri filling in floors not exceeding 15cm thick layers spreading and levelling in floors, complete all as specified and directed.

M&L for hard core of broken stone of gauge n.exc 63mm deposited spread and leveled in layers ,water and rammed true surfacein plinth protection/ hard standing, complete all as specified and directed.

M&L for Brick work with fly ash bricks, straight or curved on plan exceeding 6m mean radius built in cement mortar 1:6, complete all as specified and directed.

M&L for Plain cement concrete 1:4:8, Type D2 (using 40mm graded crushed granite stone aggregate) laid in base, mass concrete, complete all as specified and directed.

M&L for 75 mm thick plain cement concrete 1:4:8, Type D2 (using 40mm graded crushed granite stone aggregate) as in sub base of floors, complete all as specified and directed.

M&L for 75 mm thick plain cement concrete 1:3:6, Type C2 (using 40mm graded crushed granite stone aggregate) as in plinth protection, complete all as specified and directed.

M&L for 100 mm thick plain cement concrete 1:2:4, Type B2 (using 40mm graded crushed granite stone aggregate) for water tank of base in round shape finished using extra cement, complete all as specified and directed.

M&L for 40 mm thick plain cement concrete 1:2:4, Type B1 (using 20mm graded crushed granite stone aggregate) as in floors finished even and smooth using extra cement, complete all as specified and directed.

M&L for 30 mm thick plain cement concrete 1:2:4 , Type B0 (using 12.50mm graded crushed granite stone aggregate) as in floor, complete all as specified and directed.

M&L for glass dividing strips of 3mm thck & 38mm width inserted in position and confirming to design, complete all as specified and directed.

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

M&L for 10 mm thick Vitrified ceramic coloured /printed tiles double charged of area exceeding 0.36 sqm and not exceeding 0.42Sqm, in floors etc set and jointed in neat cement slurry and pointed in coloured cement to match the tiles. (Screed bed shall be measured and paid for separately), complete all as specified and directed

M&L for 7 to 8 mm thick joint free non skid colour ceramic tiles, (square/rectangular) area of each tile exceeding 0.11 Sqm but not exceeding 0.18 Sqm of approved 1st quality in floors etc set and jointed in neat cement slurry and pointed with white / coloured cement to match coloured tiles, complete all as specified and directed.

M&L for Glazed Ceramic tiles coloured, of size 350 mm x 250 mmX7 mm / 450mmX350mmX7mm thick approved 1st quality as in vertical surfaces such as skirting/ dados and risers to steps etc, set and jointed in neat cement slurry and pointed with white/ coloured cement to match the colour of tiles, complete all as specified and directed.

M&L for 10mm thick rendering in CM 1:4 for dado & skirtng on stone masanary surface finished for fair and even for receiving tiles in verticle surfaces, complete all as specified and directed.

M&L for 15mm thick rendering in CM 1:6 on fair faces of brick work or concrete surfaces of walls, finished even and smooth without using extra cement, complete all as specified and directed.

M&L for 15 mm thick rendering in CM 1:4 on external surfaces finished even and smooth without using extra cement and using WPC, complete all as specified and directed. Note: WPC shall be measured and paid seperately under relevant item.

Supply only integral water proofing compound.

Roughening surfaces of old concrete floor/ cemented wall surfaces by picking, sweeping, clean and washing down with water to remove dust etc, complete all as specified and directed.

M&L 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 including hanging from roof slab, complete all as specified and directed.

M&L for 12mm thick providing and fixing Gypsum Board in ceiling fixed with screw as per manufacturers instructions, complete all as specified and directed.

M&L for applying putty on the ceiling surfaces and two coats of oil bound distemper over a coat of alkali resistant primer on exposed surfaces of ceilings, complete all as specified and directed.

M&L for Complete removal of existing treatment on walls and applying 3mm thick wall putty and two coats of oil bound distemper over a coat of alkali resistant primer on exposed surfaces of walls, complete all as specified and directed.

M&L for two coats of synthetic enamil paint over a coat of red oxide zinc chrome on new surfaces of any description, complete all as specified and directed.

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

M&L for preparing of newly plaster surfaces including cornices and applying one coat of colour wash on walls, complete all as specified and directed.

M&L for preparation of new wood or wood based surfaces of any description over 10 cm width or girth and applying two coat of synthetic enamel paint over one coat of primer, complete all as specified and directed.

M&L for two coats of distemper oil emulsion and preparation on ceiling board surface, complete all as specified and directed.

S&F Steel work as in repairs, tubular trusses including special shaped washers etc, complete using ERW or induction butt welded tubes conforming to IS 1161-1998 grade St-240, complete all as specified and directed.

S&F MS framed work as in doors of angle (or) other sections with gusset plate rails braces etc complete drilled for fixing of steel sheeting (or) other covering to doors etc to be prepared for hanging (or) sliding with and including either hooks and pintel hinges (or) steel hanging door etc. including covering sheet, complete all as specified and directed.

S&F Pre-painted galvalume aluminum zinc coating GI based corrugated 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 screws, complete all as specified and directed.

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

M&L for framed work such as grills, gratings,etc. With ends of bars shouldered and/or riveted, or forged into spikes: framed guard bars; barrde iron doors; ladders; framed baulsters; walk ways; railings; framework of water tanks and similar work con-forming to FE.290. Gde-E-165, complete all as specified and directed.

S&F Collapsible steel gates, top hung, consisting of channel pickets, pivoted flat bars, top and bottom runners, brass handles etc., as specified, erected in position and securing runners with holdfasts and brackets, complete all as specified and directed.

M&L for Aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. including Powder Coating (minimum thickness of powder coating 50 micron), complete all as specified and directed.

M&L for Aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. including Powder Coating (minimum thickness of powder coating 50 micron), complete all as specified and directed.

M&L for Sheet glass, 5.5mm thick ordinary quality and glazing with oil putty in square exc 0.5 sq. m in each pane complete all as specified

M&L for 12mm thick Prelaminated particle board, interior grade, prelaminated both sides with decorative choice lamination & fixed with screws complete all as directed.

M&L for 12 mm thick perforated particle board/tiles for insulation and accoustic purpose, 60X60 cm in size including fixed with staples on snap grid in ceiling, complete all as specified and directed.

M&L for Glazed and skeleton shutters 35mm second class hardwood, open rebated and prepared to receive glass, gauze, etc.divided in to squares , edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters asn specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats, complete all as specified and directed.

M&L for Second 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 and directed.

M&L for Second class hardwood plain fillets, rectangular or triangular in section exceeding 3Sqcm & not exceeding 6 Sqcm, clean sawn, secured bullnosed, splayed, chamfered or roundedwith nails fitted cwith wall for peg set, complete all as specified and directed.

S&F Solid PVC door frame of size 50 mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube supplying and fixing in opening as per specification, complete all as specified and directed.

S&F 30 mm thick factory made PVC rigid frame panel door shutter made from MS tubular frame of gauge 19 x 19 mm style and 15 mm x 15 mm top and bottom rails MS frame to be covered with 5 mm thick heat moulded PVC 'C' channel of size 50mm x 30mm for stiles with 5mm thick PVC sheet (50 mm wide for top rail, 75 mm wide for lock rail and bottom rail on either side). Paneling of 5 mm thick PVC sheet to be fitted in the MS frame, sealed to the styles and rails with 25 mm thick PVC sheet beading on either side and joined together with cement solvent adhesive, complete all as specified and directed.

Supply and fix figured glass, pin head type, 4mm thick and glazing with oil putty in squares n.exc 0.50 Sqm in each pane, complete all as specified and directed.

Supply and fix sheet glass, ordinary quality, 4 mm thick, in squares not exc 0.50 Sqm in each pane and glazing with oil putty, complete all as specified and directed.

M&L for Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples, complete all as specified and directed.

S&F 200mm size Alluminium, anodised barrel tower bolts of extruted section and fixed in door, complete all as specified and directed.

S&F 150mm size Alluminium, anodised barrel tower bolts of extruted section and fixed in windows, complete all as specified and directed.

S&F 150mm size extruded aluminium door handles fabricated type, complete all as specified and directed.

S&F 100mm size extruded aluminium (window) handles fabricated type, complete all as specified and directed.

S&F 100mm Butt hinges, heavy weight, cold rolled mild steel, and fixed, complete all as specified and directed.

S&F 75mm Butt hinges, heavy weight, cold rolled mild steel, and fixed, complete all as specified and directed.

S&F Aluminium locking bolt 250 mm size, complete all as specified and directed.

Supply and fix mild steel helical door spring rat tail rod model including roller plate complete 300 mm long, complete all as specified and directed.

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

M&L for Mortice lock 4 levers vertical type, size 100 mm, complete all as specified and directed.

M&L for Door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed, complete all as specified and directed.

S&F 6mm thick asbestos cement, corrugated or semi-corrugated sheets in roofs, walls etc. Fixed with L-type or J-type or cranked hook bolts, complete all as specified and directed.

S&F 6mm thick Asbestos cement two piece adjustable plain wing ridge 6mm thick Fixed with L-type or J-type or cranked hook bolts, complete all as specified and directed.

Taking down or down steel tubing and connections 15 mm bore, including cleaning for refixing or removal to store, complete all as specified and directed.

All as per item No.73 here-in-before but 20 mm bore.

S&F steel water tubing 15 mm bore medium grade galvanized with all fittings such as bends, tees, nipples, elbows, reducers, etc, fixed complete to walls and ceilings or laid in floors, complete all as specified and directed.

All as per item No.75 here-in-before but 20 mm bore.

Refixing only 15 mm bore old steel water tubing obtained from dismantling with all fittings such as bends, tee, nipples, elbow, reducers, etc., fixed complete to walls and ceilings or laid in floors, complete all as specified and directed.

All as per item No.77 here-in-before but 20 mm bore. Note for item No. 77 & 78: Serviceable GI pipe obtained in taking down shall be used for laying/fixing.

S&F in repairs, vitreous china, semi-pedestal pattern Plastic water closet seat, black, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device incl seat cover, complete all as specified and directed.

S&F in repairs, 10 Litre capacity PVC low level flushing cistern with ball valve and handle/push button 32mm dia PVC flush pipe including taking down unserviceable cistern, complete all as specified and directed.

S&F in repairs, Vitreous China wash basin, white, flat back, size 580x450mm, excluding taps, waste, chain and plug and porcelain stopper but including brackets, complete all as specified and directed.

S&F in repairs, 32 mm dia bore waste fittings brass chromium plated fixed to wash hand basin with long screwed shanks and fly nuts flange and bedded in run lead cement and other end fixed, complete all as specified and directed.

S&F in repairs, Pillar taps 15mm dia, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, fancy type with long screwed shanks and fly-nuts, screwed for iron pipe and fixed, complete all as specified and directed.

S&F Bib taps, cast copper alloy, chromium plated, fancy type with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule 15mm dia and fixed, complete all as specified and directed.

S&F angle valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed in repair.(15mm bore), complete all as specified and directed.

S&F PVC connections 15mm size with PTMT nuts of length 450mm, complete all as specified and directed.

Disconnecting existing tanks exceeding 250 Ltrs and not exceeding 500 Ltrs Capacity, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in same position or any other position including nipples or any fittings where ever required. (Cleaning repairing, etc. measured separately), complete all as specified and directed.

S&F 500 Ltrs capacity Rotational moulded, polythene water storage tanks (cylindrical shape with vertical top closed) hoisted and fixed in position including taking down old unserviseable water tanks, complete all as specified and directed.

S&F 1000 Ltrs capacity Rotational moulded, polythene water storage tanks (cylindrical shape with vertical top closed) hoisted and fixed in position, complete all as specified and directed.

S&F 2000 Ltrs capacity Rotational moulded, polythene water storage tanks (cylindrical shape with vertical top closed) hoisted and fixed in position, complete all as specified and directed.

S&F in repairs, 20 mm bore dia ball valves, high pressure of PTMT with epoxy coated aluminium rod & high dencity plasstic ball screwed for iron pipe and fixed .(minimum weight 15 mm-142gms/20mm-210gms), complete all as specified and directed.

S&F in repairs Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for 20 mm bore pipe, complete all as specified and directed.

M&L for Cutting holes in Stone masonry walls/ brick masonry walls built in cement mortar for inserting hold fasts, depth of embedded portion of hold fast exceeding 10 cm and not exceeding 20 cm and making good in CM 1:3 rendering/ glazed wall tile including finishing to wall complete to match with the adjoining / existing surface complete all as specified and directed.

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. and removing materials to store for keeping in safe custody or for taking credit and making good disturbed surfaces of walls, floors, etc. Note: Removed light fittings shall be deposited to AGE E/M store

M&L for point wiring with single core PVC insulated FRLS unsheathed, 1100 volt grade cable with multi strand copper conductor of size 1.5 Sq mm (Nominal area) drawn through and including non metallic PVC casing & caping or PVC conduit, medium grade, as directed/ ground requirement, ISI marked of suitable size, surface on wall, ceiling with GI screws, rawl plugs with all fittings including Tee, Junction boxes and provision of pressed steel terminal box powder coated or PVC Box of suitable size with 3 mm thick laminated or PVC sheet cover for mounting switch sockets and regulators and drawing continuous earth wire of PVC insulated FRLS unsheathed 1100 Volts grade cable with stranded copper conductor of size 1.5 Sqmm (Nominal area) complete all as specified and directed. Note: (i) Cost for cutting, chasing and making good to existing surfaces are deemed to be included in the Quoted Rate. (ii) Switches, sockets and fan regulator will be measured and paid under respective item of schedule.

For one light point or one fan point controlled by one switch with cable 1.5 sqmm size.

For one 3 pin socket outlet 5 amps on the same board with other switchs with cable 1.5 sqmm size.

For one 3 pin socket outlet 5 amps, independent, with cable 1.5 sqmm size.

All as per ser item No. 96 here-in-before but for one 15/16 Amps socket on independent board with 2.5 sqmm cables for phase and neutral and 2.5 sqmm cable green in colour as earth continuity conductor.

M&L for switch 1 way 5/6 amps

M&L for Socket , 6A-2/3 pin combined .

M&L for for slim dimmer up type 400W

Supply and fix Lamp holder, PVC/Polycarbonate type with back plate suitable for LED batten fittings.

Supply and fix Ceiling rose, 3 terminal, PVC/ polycarbonate insulated body

Material and Labour for switch & socket combination, 3 pin 5 and 15 amp complete.

Supply and fixing Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB of capacity 20 Amps.

Supply and fix LED lamp 9 watt complete

Supply & fixing surface/wall mounted LED batten light fitting 230 Volts with decorative end caps, 18/20 watt complete with light LED lamp 18/20 watt , with all accessories, pre-wired, including providing flexible copper wire, twin core cable complete all as specified and directed. Make :- Crompton Greaves Cat Part No.LCTL-18-CDL or its equivalent in Philips/Bajaj/Wipro.

Supply & fixing surface/wall mounted LED batten light fitting 230 Volts with decorative end caps, 09 watt complete with light LED lamp 09 watt , with all accessories, pre-wired, including providing flexible copper wire, twin core cable complete all as specified and directed. Make :- Crompton Greaves Cat Part No.LCTL-9-CDL or its equivalent in Philips/Bajaj/Wipro.

Supply & Fixing LED security light fitting 45 watt made out of pressure die cast housing with toughned glass and individual high power LEDs with secondary optics, with excellent thermal management comlete with lamp & connected items and connection with suitable cable from ceiling rose to light fitting and fixing on GI pipe bracket made out of 40 dia GI pipe medium grade 1.2mtr long bent to shape and fixed on wall with flat iron clamps, nut, bolts washer etc all as specified and directed. Make :- Crompton Greaves Cat Part No.LSTP-45-CDL or its equivalent in Philips/Bajaj/ Wipro.

Taking down ceiling fan, dismantling blades and shifting to AGE E/M store and Painting of serviceable ceiling fans complete with synthetic enamel paint by spraying including filling cavities with filler, one coat after cleaning all dust etc and writing MES No and Hanging in its original position and connecting up including provision of cable from ceiling rose to connector of fan complete.

Supply and fixing ceiling fan 1200mm sweep energy saving 5 star rated complete with out fan regulator 230 volts (single phase) and provisioning of flexible copper cord of size 23/0.0076 of required length from ceiling rose or connector to ceiling fan for giving connection, including taking down of old unserviceable fan and deposited in MES store, complete all as specified and as directed. Make :- Crompton/ Bajaj/ Khaitan/ Havells.

Taking down exhaust fan, dismantling louvers and shifted to AGE E/M store and painting of seviceable exhaust fan motor , louvers with synthetic enamel paint by spraying including filling cavities with filter and changing of old UNSV parts and cleaning of dust, writing MES No and fixing in its original position complete all as specified and directed.

Supply and fixing exhaust fan with louvers of size 300 mm sweep, 900 RPM 230 volts single phase AC supply complete with, bolt, nuts and washers, suitably embedded in the wall including making suitable opening and provisioning of flexible cord copper of size 23/0.0076 from ceiling rose to exhaust fan for giving connection, complete all as specified and directed. Make :-Crompton/ Bajaj/ Khaitan/ Havells.

Taking down old unserviceable sub main wiring of any capacity, complete all as directed.

M&L for sub main wiring surface/recessed as required with two single core 6 sqmm PVC insulated and unsheathed copper conductor, multistranded 1100 volts grade through and including non metalic rigid PVC conduit including 6 sqmm copper conductor multistranded PVC insulated and unsheathed wire as earth continuity conductor along the wiring and connected to the common earth dolly complete including removing the existing U/S sub main wiring and making good the disturbed surface to match with the existing, complete all as specified and directed. Note :- Two run of 6 sqmm cable and one run of earth wire and one run of non metalic conduit shall be measured and paid as 01 RM.

M&L for sub main wiring surface/recessed as required with Four single core 6 sqmm PVC insulated and unsheathed copper conductor, multistranded 1100 volts grade through and including non metalic rigid PVC conduit including 6 sqmm copper conductor multistranded PVC insulated and unsheathed wire as earth continuity conductor along the wiring and connected to the common earth dolly complete including removing the existing U/S sub main wiring and making good the disturbed surface to match with the existing all as specified and directed. Note :- Four run of 6 sqmm cable and one run of earth wire and one run of non metalic conduit shall be measured and paid as 01 RM.

M&L for sub main wiring surface/recessed as required with four single core 10 sqmm PVC insulated and unsheathed copper conductor, multistranded 1100 volts grade through and including non metalic rigid PVC conduit including 10 sqmm copper conductor multistranded PVC insulated and unsheathed wire as earth continuity conductor along the wiring and connected to the common earth dolly complete including removing the existing U/S sub main wiring and making good the disturbed surface to match with the existing all as specified and directed. Note :- Four run of 10 sqmm cable and one run of earth wire and one run of non metalic conduit shall be measured and paid as 01 RM.

Disconnecting the elcetric supply, dismantling and takingdown the distribution board any type alongwith all inner components like MCBs/ Isolators of any capacity and making good the disturbed surfaces, complete all as specified and directed.

Supply and fixing power line vertical DBs double door suitable for fore pole MCCB incommer, TPN 8 way, 415 Volts sheet steel powder painted IP 43 protection with bus bar, neutral link & earth bar etc, complete all as specified and directed.

Supply and fixing MCB distribution board double door type, TPN 4 way, 415 Volts sheet steel powder painted IP 43 protection with bus bar, neutral link & earth bar etc. for incoming MCB and outgoing MCBs

Supply and fix MCB distribution board double door type, SPN 8 way, 240 Volts sheet steel powder painted IP 43 protection with bus bar, neutral link & earth bar etc. Complete all as specified and directed

Supply and fixing of digital MCCB, AC 415 Volt, breaking capacity 35 KA with adjustable microprocessor release four pole 100 Amps, complete all as specified and directed.

Supply and fixing of MCB four pole (FP) 40 Amps ISI marked 415 Volt 50Hz breaking capacity 10 KA, complete all as specified and directed.

Supply and fixing of MCB TP 40 Amps ISI marked 415 volt 50Hz breaking capacity 10 KA, complete all as specified and directed.

Supply and fixing MCB SPN 240 volts ISI marked breaking capacity of 10 KA , 40 Amps capacity, complete all as specified and directed.

Supply and fix MCB, SP, 6 - 32 Amps, 10 KA ISI marked suitable for 240 volts operation, complete all as specified and directed.

M&L for earthing complete with galvanized steel earth plate electrode 60 x 60cm x 6 mm thick burried directly in ground vertically to a depth not less than 2.25 mtr deep below GL with top edge of the plate not less than 1.5 mtr below normal GL and connected to earth plate surrounded by 15 cm thick packed layers of charcoal dust and common salt and connected to earth lead GI wire 4mm dia by means of bolts, nuts, check nuts and washers of galvd iron or steel and thimbles and other end of the earth wire connected to DB and protected by galvd iron or steel pipe light grade 15 mm bore and water pipe 20mm bore GI medium grade with funnel and wire mesh, including all necessary excavation and earth work PCC chamber in cement concrete 1:3:6 type C-2 and RCC cover and all as shown in electrical plate No 3 of MES schedule Pt I of 2009. (including taking down of old existing earthing). Note : RCC pit cover shall be pre-cast of RCC (1:2:4) type B-I , 80mm thick reinforced with XPM weighting not less than 4 KG/sqmm in lieu of CI cover.

K LAKSHMAN SINGH AND CO

GUTHIKONDA BROTHERS

SRI SAINATH ENTERPRISES

AMK Builders

GM ENTERPRISES

ramesh construction co