PROVISION OF CERTAIN IMPROVEMENTS TO GYMNASIUM HALL IN 112 H HANGARS AND RENOVATION OF ROOM FOR GYMNASIUM AT

Amount

M&L for 20mm thick Rubber flooring in Gymnasium using Sheet/tiles with fabric backing or insert and plain coloured or marbled topping / ribbed or fluted topping with matt or glossy finish of approved colour, design and patter laid in floors as per manufacturers instruction with approved adhesive complete all as specified and as directed.

Dismantling of old Ceiling boards (Fibre,pulp,insulation,etc) or insulation boards /slabs blankets,including cover fillets and frame work complete all as directed.

S&F False ceiling using Armstrong 'E' board , 600x600mm, 12mm thick ceiling boards, white prelaminated set & embossed, designer ceiling board tiles of approved texture laid on GI snap grid system with roll-formed made out of hot-dip galvanised iron steel grid comprising of 24mm wide T-section exposed flanges which shall be powder coated, white, main runner made from 0.33mm thick galvanised steel sheet and size 24 x 32mm and spaced at 1200mm center to center fixed to structural soffits by approved hangers of GI wire 4mm dia 1200mm center to centre using approved rawl plug, fasteners and screws. The last hanger at the end of each main runner shall not be greater than 450mm from adjacent wall, flush fixing of 120mm long cross tee (with double stitching) to be interlocked between main runners at 600mm center to center, size 600x 600mm modules, cross tee longer than 600mm to be supported independently on 600 x 600 mm module to be formed by fixing 600mm long cross tee centrally between the 1200mm cross tee. Tee, perimeter wall angle shall be of 0.45 mm thick GS sheet of size 19 x 19mm and 300mm long of white colour all as per manufacturer's instructions complete all as directed

Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, pillars etc. complete all as specified and as directed.

M&L for cutting openings, through brick walls built in cement or cement lime mortar, for door, window and other openings , converting window in to door openings etc, or cutting out defective brick work , removing rubbish n exc 50m complete all as directed.

M&L for Brick work with sub-class `B' bricks, straight or curved on plan exceeding 6 M mean radius built in cement mortar 1:6 Complete all as specified and as directed.

M&L for brick work with sub class 'B' bricks straight or curved on plan to radius built in half brick in cement mortar 1:4 all as specified

M&L for forming jambs etc to openings incl cutting, toothing and properly bonding in to old work,alsp facing,jointing and pointing to match existing work in Cement mortar 1:6 complete all as specified.

Demolition of cement concrete in ground floors (including tiles/floor finishes etc) and pavings n exc 15 cm thickness (Below or above ground level)

M&L for 40mm thick PCC 1:2:4, Type B1 using 20mm graded stone aggregate as in sub floors, floors etc complete all as directed.

M&L for 15mm thick screed bed or bedding layer of mortar in CM 1:4 for laying floor finishes

M&L for Non-Skid coloured ceramic tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.11 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

M&L for Non-Skid coloured ceramic tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing),removing serviceable tiles to store and rubbish off the premises.

M&L for backing coat 10mm thick in CM 1:3 on stone masonry surfaces or other than fair faces of brick wall surfaces for laying dado/skirting etc.complete all as specified and as directed.

M&L for Glazed coloured ceramic tiles 300 x 200x7mm / 350x250mmx7mm /450X 350x7mm thick in vertical surfaces such as skirtings, dados and risers to steps etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of the tile

M&L for 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar(1:4) including pointing in white cement to match(1:2) using marble dust with admixture of pigment to match with shade of granite

Taking down chowkats or frames with shutters (without taking off shutters) from the frame exc 1.5 but not exc 4 Sqm each all as directed

Taking down chowkats or frames with shutters (without taking off shutters) from the frame n.exc 1.5 Sqm each all as directed

Taking down shutters of any description exc 1 sq. m and n exc 2 sq. m each

Resecuring or easing & adjusting of shutters of any description exc 1 sqm and n exc 2 sqm each without taking down

S&F Solid PVC frame (Single Rebated) of size 60mm x 30mm made out of solid PVC foam with homogenous fine cellular structure having smooth outer integral skin with suitable metal stiffner and fixed with 100 x 8 sheet metal CSK screws complete all as specified and as shown on drawing.

S&F Factory made solid PVC moulded door shutter with particle board core, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, complete all as specified.

S&F 35 mm thick Flush shutters, solid core construction, with block board core & plywood face panels, commercial type on both sides

S&F Aluminium frame (powder coated) for doors, windows, ventilators with one or more rebates of any type and pattern including joining cleat for fixing etc. complete all as specified.

S&F Aluminium window and ventilator shutters (Powder coated), sliding type, without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, suitable locks & handle incl all accessories etc. complete all as specified

S&F Anodised aluminium door shutters,(Powder coated) aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws incl all necessary accessories etc. complete all as specified.

S&F Anodised aluminium grill (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 plain sheet glass 4mm thick , ordinary quality and glazing with oil putty in squares n.exc 0.50 Sqm in each pane.

S&F frosted or grounded/obscured type sheet glass, 3mm thick , and glazing with oil putty in squares n.exc 0.50 Sqm in each pane.

S&F 5mm to 5.50mm thick glass, exc 0.50 sqm in each pane, for fixing in aluminium door and Window etc complete all as specified and as directed.

S&F Solar control film 25 micron reflective type sticked to glass panes as per instructions of manufacturers

S&F stainless Steel wire cloth, 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples.

M&L for 12mm thick Prelaminated particle board, exterior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work

S&F Door closer hydraulically regulated, with aluminium body designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed.

S&F MS Butt hinges medium weight cold rolled 100mm long.

S&F MS Butt hinges medium weight cold rolled 75mm long.

S&F aluminium anodized barrel tower bolt of extruded section 150 mm length.

S&F extruded aluminium alloy handles fabricated type 150 mm size, anodized.

S&F 300 mm long aluminium anodised sliding door bolt with hasp , staple cast type complete all as specified and as directed

S&F Mortise lock, Brass, vertical type, size 100 mm, 4 lever

S&F floor door stopper of aluminium alloy body and tongue, anodized, with hard drawn steel pin fixed to door, over all length 140 mm.

S&F Aluminium powder coated, fancy type, curtain rod of size 20-25mm dia, including fixing brackets, end stops etc. complete all as specified and directed.

M&L for Providing precast cement concrete type B1 1:2:4 using 20 mm graded stone aggregate as in landings, cover slabs, chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces, set in CM 1:4 complete all as specified.

M&L for Mild steel TMT bars 10mm dia and over cut to length, bent to shape required, incl cranking, bending spirally for hooping for columns, hooking ends and binding with and incl mild steel wire (annealed) not less than 0.90mm dia or securing with clips,

Taking down cement or cement lime plaster of any description on brick or stone walls etc, including raking out joints, hacking for key, scrubbing down with water etc

M&L for rendering 10mm thick in cement plaster CM 1:4 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement.

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

M&L for preparation of newly plastered or un plastered surfaces of walls and applying 3mm thick wall care putty on internal surfaces of walls, rubbing with sand paper to achieve a level and smooth surface including two coats of distemper oil emulsion over a coat of primer complete all as specified and as directed.

M&L for complete removal of existing treatment and applying 3mm thick wall care putty on internal surfaces of walls, rubbing with sand paper to achieve a level and smooth surface including two coats of distemper oil emulsion over a coat of primer complete all as specified and as directed.

M&L for preparation of newly plastered or old unplastered surfaces and applying two coats of cement base paint over a coat of primer complete all as specified and as directed.

M&L for complete removal of existing treatment and applying two coats of cement base paint including washing,rubbing down and stopping of painted surface and preparation of plastered or unplastered wall surfaces.

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

M&L for preparation of old painted surfaces and applying one coat of synthetic enamel paint on wooden surfaces of any description not other wise described over 10 cm width or girth etc complete all as specified and as directed.

Taking up or down steel tubing and connections, including cleaning for re-fixing or removal to store. Bore of pipe 15mm

Taking up or down steel tubing and connections, including cleaning for re-fixing or removal to store. Bore of pipe 20mm

Taking up or down steel tubing and connections, including cleaning for re-fixing or removal to store. Bore of pipe 25mm

S&F GI tubing 15 mm dia medium grade galvanised with all fittings and fixed complete to walls and ceilings or laid in floors complete.

S&F GI tubing 20 mm dia medium grade galvanised with all fittings and fixed complete to walls and ceilings or laid in floors complete.

S&F GI tubing 25mm dia medium grade galvanised with all fitting and fixed complete to walls and ceilings or laid in floors complete.

Refixing of old steel tubing and connections in new or old position (Walls, ceiling, floors etc). Bore of pipe 15mm

Refixing of old steel tubing and connections in new or old position (Walls, ceiling, floors etc). Bore of pipe 20mm

Refixing of old steel tubing and connections in new or old position (Walls, ceiling, floors etc). Bore of pipe 25mm

S&F in repairs of Gun-metal globe or gate valve, with iron wheel head, screwed both ends for iron pipe ,bore of pipe 25mm.

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 exc 10 cm but not exc 20 cm girth

S&F in repairs Vitreous China Urinal, Half stall type, white including chromium plated waste coupling, brackets, waste pipe etc complete

S&F in repairs Vitreous China Wash down water closet pan (Pedestal pattern), white incl seat cover, P trap and fixing bolt etc (excluding flushing cistern and flush pipe) complete all as specified.

S&F in repairs vitreous china counter sunk modular wash basin, white, oval shape, size 555x425x195mm including cutting for and pinning in ends of brackets including fixing waste pipe of 32mm low density poly ethylene pipe (LDPE) of pressure rating 6 kg/cm2, brackets complete all as directed by Engr-in-charge. Make : Jaquar (Code-FLS-WHT-0401) or its techno commercially equivalent.

S&F tubular towel rail 20 mm dia ‘D’ type 60 cm long between flanges of brass chromium plated including brackets. complete all as specified and as directed.

S&F in repairs of Stop valves/Angle cock fancy type, chromium plated . Bore of pipe 15 mm.

S&F in repairs of Bib taps fancy type chromium plated, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed. Bore of pipe 15mm

S&F in repairs Pillar taps, 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 bore of pipe 15mm complete all as specified and as directed.

S&F in repairs PVC valveless, syphonic action type, low level PVC flushing cistern 10 ltr cap white with flush pipe & all fitting complete all as specified.

S&F Soap dish chromium plated, Make : Jaquar Product code: ACN-BCH-1131N or its techno commercially equivalent.

S&F Glass Shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60 cm long

S&F 100mm dia PTMT grating doom (Min wt. 25 gms) complete all as specified

S&F Health faucet (ABS Body) mild 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 as specified.

S&F Chromium Plated toilet paper holder complete all as specified and directed. Make: Jaguar or its equivalent

S&F two way bib cock 15 mm chromium plated complete all as specified and directed. Make: Jaquar Product code: FON-CHR-40041 or its techno commercially equivalent

S&F PVC connections 15mm size with PTMT nuts of length 450mm

M&L for PVC (SWR) floor trap, 75mm dia outlet, plain with grating including jointing with solvent cement

Taking down soil waste/vent pipes(any size or length pattern) including all fittings complete all as specifed and as directed.

S&F PVC( SWR ) pipes 110mm dia single socketed, in any length fixed to wall or laid in floors, complete all as specified and directed.

S&F PVC( SWR ) pipes 75mm dia single socketed, in any length, fixed to wall or laid in floors ,complete all as specified and directed.

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

S&F PVC (SWR) bends 75 mm dia with access door.

S&F PVC (SWR) vent cowl 75mm

S&F Chromium plated shower roses with or without swivel joints, 125mm size, including fixing to steel pipe or union complete

S&F Wall mixer with Provision for overhead shower with 115mm long bend pipe on upper side, connecting legs & Wall flanges. Make - Jaquar, Cat Part No CON-273KNUPR or its techno commercially equivalent .

S&F Urinal valve auto closing system, S/S Chromium plated, with built in control cock & wall flange complete all as specifed. Make Jaquar PRS-CHR-077 or its techno commercially equivalent .

S&F Urinal spreader of PTMT any colour for fixing with 15 mm dia pipe. (Minimum weight 60gms)

Dismantling wrought iron or mild steel work of any description not otherwise provided for

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

S&F pre-painted galvalume aluminium zinc coating GI based corrugated sheet 0.45mm to 0.50 mm thick of any colour having tensile strength 550 mpa as in roof covering/ cladding to wall, fixed with self tapping screws all as specified and directed.

S&F Rolled mild steel as in Purlins, Rafters, main and cross beams, Cols etc fixed with angle cleats or other connecting plates Fe 410 -W (Gde-E- 250) quality-A

Surface excavation n. exe 30 cm deep and averaging 15 cm deep and getting out in any type of soil

M&L for Hardcore metal (broken stone or boulders) of gauge n.exc 63mm, deposited, spread and levelled in layers n.exc 15cm thick, watered and rammed to a true surface and all as specified and as directed.

M&L for 75mm thick Cement concrete type D-2, 1:4:8, using 40mm graded stone aggregate as in sub base to floor complete all as specified.

M&L for 50mm thick Sand filling under floors or in foundations including watering and consolidation complete all as specified.

M&L for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 grade complete all as specified and as directed.

M&L for providing cement concrete 1:2:4 Type B1 using 20mm graded stone aggregate as in roof kerbs or mud stops, rounded or chamfered on edges

Returning, filling in, including spreading, levelling, watering well ramming in layers not exceeding 25 cm thick in hard/dense soil all as specified and directed.

Removing excavated material to a distance not exceeding 50 meters and deposited where directed at level not exceeding 1.5 meters above the starting point.

S&F 35mm thick second class hard wood glazed and skeleton shutter for doors open rebated and prepared to receive glass, gauge etc divided into squares with plain chamfered or mitered and rebated sash bars any number, edges or framing, plain chamfered or rounded fitted with beads for securing glass gauge size of members of shutters as specified in SSR part I factory made shutters of 35 mm thick all as specified and as directed by Engineer-in-Charge.

M&L for 18mm / 19mm thick Prelaminated particle board, exterior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work

S&F brass 2 levers locks suitable for cupboard grade I, size 65mm complete all as specified and as directed.

S&F auto concealed hydraulic steel spider/butterfly hinges suitable for cupboards complete all as directed.

S&F 100mm size handles of stainless steel fixed with screws complete all as specified.

M&L for complete removal of existing treatment on ceiling surfaces and applying two coat of Oil bound distemper over a coat a primer including preparation of surfaces complete all as specified.

M&L for Preparation of old painted surfaces and applying one coat of synthetic enamel paint on steel surfaces of any description not other wise described over 10 cm width or girth etc complete all as specified and as directed.

Taking down carefully aluminium point wiring (light, fan, socket or power) complete, including fittings and fixtures such as switches, ceiling roses, light fittings, regulators, sockets etc, removing materials to store, or keeping in safe custody for re-use at site or offering credit,& making good disturbed surfaces of walls, floors, etc., all as specified and as directed.

Taking down carefully aluminium sub main wiring and offering credit including making good disturbed surfaces of walls, floors, etc., all as specified and as directed.

M&L for point wiring complete with 1.5 sqmm single core PVC insulated heavy duty ISI Marked, FRLS, unsheathed cable 1100 volts grade with multistranded copper conductor drawn through concealed PVC conduit not less than 20mm dia and including provision of PVC insulated heavy duty copper conductor, 1.5 sqmm for earth continuity conductor and connected to common earth dolly, including suitable size of sheet metal box 1.6mm thick fixed and flushed inside the walls, with 3mm thick laminated sheet top cover for housing the switches, socket outlets, fan regulators Including fixing PVC round block 8 cm dia and 4 cm in depth etc. and making good the disturbed surface also matching the existing surface, for the following:-

One light/Exhaust Fan point controlled by one switch.

One switch socket outlet point 3 pin 5 Amps on independent board

All as per item No 115 above but wiring with 2.5 sqmm copper cable with 2.5 sqmm for one earth continuty cable for 6 pin 15 Amps socket out controlled by 15 Amps switch.

Supply and fix switch piano 5 Amps flush type one way.

Supply and fix ceiling rose surface bakelite 65x50mm 3 terminals.

Supply and fixing of 5 Amps Switch socket combination 5 Pin.

Supply and fix switch socket combination 3 Pin, 16 Amps multipin flush type.

Sub main wiring complete with two runs of 10 Sqmm single core PVC insulated heavy duty ISI Marked unsheathed cable 1100 volts grade, multistanded with copper conductor drawn through and including 25 mm dia non matallic rigid PVC white conduit and conduit accessories concealed, and including provision of PVC insulated heavy duty ISI Marked, FRLS, unsheathed cable 1100 volts grade 10 Sqmm for earth continuity conductor and making good the disturbed surface also matching the existing surface all as specified and as directed by Engineer-in-charge. Note:- Two Run of 10 Sqmm, One Run of 10 Sqmm And PVC conduct is measured as one Run or one Meter.

Supply and fix in repair LED lights fitting 20 Watt, 220V, 4 feet long, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed by Engr-in-Charge.

Supply and fixing PEARL Round/Square LED 18 watts 230 volts surface mounted slim LED panel with powder coated finshed in white housing, with Control driver with efficiency 90 %, including dismantling old unsv fittings all as specified and directed by Engr-in-Charge. Make : Crompton Greaves model No LCDSPL-R-18-CDL or its techno commercially equivalent.

Supply and fix exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 300m complete all as specified and directed by Engr-in-Charge.

Supply and fix electric water heater (Geyser), storage type steel body with copper inner tank and heating element upto 2 KW capacity 25 litre, BEE 5 Star rated complete with all accessories such as safety valve, thermostate, NRV, connection piece etc complete all as specified and directed by Engr-in-Charge.

Supply and fix single pole and netural encloser with a two pin and earth plug socket complete with one single pole MCB of 20 Amps, C Curve, 10 KA rupturing capacity.

M&L for point wiring complete with 2 run of 4.00 sqmm single core PVC insulated heavy duty ISI Marked, FRLS unsheathed cable 1100 volts grade with multistranded copper conductor drawn through and including rigid PVC white conduit not less than 20mm dia and conduit accessories concealed and including provision of PVC insulated heavy duty ISI Marked unsheathed copper conductor FRLS 4 sqmm for earth continuity conductor and connected to common earth dolly for 20 Amps Metal clad socket.

Supply and fix sheet metal enclosures for MCB distribution board 415 Volts Triple pole and neutral 4 way Double door with 200 Amps rated busbar complete including flushing the DBs inside the wall and making good to the disturbed surfaces and also matching with the existing surface all as specified and directed by Engr in charge.

Supply and fixing MCB Triple pole and Neutral, 415 volts, 40 to 100 Amps, 'C' Curve, 10 KA, including disconnecting, taking down old/unserviceable complete all as specified and as directed by Engr-in-charge.

Supply and fixing MCB Single pole and Neutral, 230 volts, 32 Amps, 'C' Curve, 10 KA, including disconnecting, taking down old/unserviceable complete all as specified and as directed by Engr-in-charge.

Supply and fixing MCB Single pole, 230 volts, 5 to 32 Amps, 'B' Curve, 10 KA, including disconnecting, taking down old/unserviceable complete all as specified and as directed by Engr-in-charge.

M&L for 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 exceeding 10 cm girth all as directed

M&L for Provision of hole on the wall for fixing of the exhaust fan including making good the disturbed surface also matching the existing surface all as specified and as directed by Engineer-in-charge.

S&F wall mounted cabin fan 400 mm sweep, 220-240 volt AC, 50 Hz sigle phase with Thermal overload Protected Motor and connecting up including provison of cabe from ceiling rose/connector to Wall fan all as specified and directed. Make. Polycab Model - Fantasy DLX or its techno equivalent.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep for laying of cables, pipes, foundation for poles etc., and getting out in hard/dense soil all as specified and as directed.

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

Removing surplus soil to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point as directed.

Supplying and laying un-reinforced precast concrete cable cover, class LV, Type 1 with peak, size 250 mm x 150mm x 40mm all as specified and as directed.

Supply and spread river sand in trenches for cushioning of cable on both top and bottom of cable including ramming all as specified and as directed. Note: For the purpose of payment punned thickness only shall be measured.

Supply and laying in trenches, LT underground cable of size 16 Sqmm 4 core XLPE insulated armoured and PVC sheathed 1100 Volts grade with aluminium conductor multistranded including cable connecting lugs, glands,jointing materials etc., laid in trenches, floors, roof, ducts and fixing using clamps, saddle for pole, wall including taking down complete all as directed by Eng-in-charge.

M&L for Earthing complete with galvanised iron earth plate electrode of size 600mmx600mmx6mm thick burried directly in ground vertically , depth of earth pit not less than 2.25 m below normal ground level with top edge of earth plate not less than 1.5 mtrs below normal ground level connected to and including 4 mm dia GI earth wire as earth lead upto a length of 7.5 metre long fixed by means of bolts,nuts,check nuts, washers etc. and protected by GI pipe light grade 15mm dia and 20mm dia GI tubing light grade with funnel for watering, necessary earth work excavation in any type of soil, PCC (1:3:6) type C1 bed and chamber RCC (1:2:4) type B1 ,iron grill including GI cover with hinge,backfill with salt and charcoal, wire mesh,funnel,lugs etc all as applicable and provision of test point including connected to earth test point all as shown in electrical plate No 3 of SSR Part-I, inclduing taking out old earthing material and all as specified and directed by Engr-in-Charge.

SRUSHTI CONSTRUCTIONS

G K CONSTRUCTIONS