CA NO CWE / HILLS / PGH/34 OF 2020-2021

Amount

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

Demolition of stone slab & tiles of any description or thickness in floor, aprons etc., laid, bedded and pointed in any mortar, complete all as specified and directed.

Dismantling structural steel / rolled section work including doors, gates etc, complete all as specified and directed.

M&L for framed work as in grills, gratings etc. with ends of bars shouldered and / or rivetted, or forged into spikes; framed guard bars; barred iron door, railings and similar work conforming to Fe 410-0 or Fe 310-0, complete all as specified and directed.

Supply & fixing rolled section as in main and cross beams, hip and jack rafters, purlins where connected to common rafters and running rails and guides for sliding doors, fixed with angle cleats or other connecting plates of etc. confirming to Fe-410-W (Gde-E-250) Quality-A, complete all as specified and directed.

All as per item No. 05 herein before but except material, complete all as specified and directed

M&L for coloured non-skid, joint free ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, as in floors etc. set and jointed in neat cement slurry over and including 15 mm thick screed bedding in CM 1:6 and pointed in white or coloured cement to match, complete all as specified and directed.

M&L for coloured, joint free glazed ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, as in flooring. set and jointed in neat cement slurry over and including 15 mm thick rendering in CM 1:6 and pointed in white or coloured cement to match, complete all as specified and directed.

S&F in repairs steel window with side hung shutters including box type hinges with steel handle and steel peg stay complete with galzing bars dovetailed or welded, complete all as specified and directed.

S&F in repairs steel window with side hung shutters including box type hinges with steel handle and steel peg stay complete with out galzing bars dovetailed or welded, complete all as specified and directed.

S&F in repairs steel ventilator with top hung shutters with glazing bar including hinges and steel peg stay complete all as specified and directed.

M&L for coloured, joint free glazed ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, as in skirting. set and jointed in neat cement slurry over and including 10 mm thick rendering in CM 1:4 and pointed in white or coloured cement to match, complete all as specified and directed.

Demolition of plain cement Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level), complete all as specified and directed.

Demolition of reinforced cement concrete in any position n. exc. 15 cm thickness, complete all as specified and directed.

S&F glazed ceramic coloured tiles 350x250x7mm / 450x350x7mm / 450xx300x7mm thick, set and jointed in neat cement slurry and pointed in colour cement to match as in skirting / dado over and including 10 mm thick screed bed or bedding layer in cement mortar 1:4 complete all as specified and as directed.

Taking up or down steel water tubing and connections including cleaning for refixing or removal to store complete all as specified and directed for following size of pipe :- (a). 15mm dia bore.

(b). 25mm dia bore.

Supplying, fixing, jointing and testing galvanised steel tubing medium grade with all fitting such as bends, elbow, socket, reducer etc and fixed to wall, ceiling or laid in floor complete all as specified and as directed for the following sizes:- (a) 15 mm dia bore

(b). 25mm dia bore.

M&L for providing precast reinforced cement concrete 1:2:4 type B-1 as in cover slab, chajja, shelves and similar articles with plain faces including chamfers, weatherings, throating etc. and setting in cement mortar 1:4, complete all as specified & directed.

S&F in repair 15mm bore fency type CP brass bib taps with capston head, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed .

S & F in repairs 15 mm bore stop valves, cast copper alloy, fancy type chromium plated, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed, complete all as specified and directed.

S&F 25 mm dia gun-metal, globe or gate valves,with iron wheel head, screwed both ends for iron pipe and fixed, complete all as specified and directed .

M&L for granite slab work, 18mm thick (Table rubbed and polished), as in steps, jambs, pillars, window cills, cooking & wash basin plateforms and like, set in CM 1:4 including pointing in white cement 1:2 using marble dust with mixture of pigment to match with shed of marble with & including 15 mm thick screed bed of CM 1:4, complete all as specified and directed.

S&F in repairs vitreous china counter top wash basin oval shape white, size 550x400 mm, including fixing taps, with & including 32 mm dia PVC waste pipe and waste coupling etc complete all as specified and directed. Note- Pillar tap shall be measured and paid as supply only under item no. 27 of BOQ.

S&F 15 mm bore PVC connection 450 mm long with PTMT nut and PVC washer, complete all as specified and directed.

S&F in repairs 15 mm bore PVC connection 450 mm long with PTMT nut and PVC washer, complete all as specified and directed.

Supply only pillar taps, cast copper alloy, with capstan heads, chromium plated, fancy type, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly nuts, screwed for 15mm bore GI pipe, complete all as specified and directed.

S&F in repairs brass chromium plated tubular towel rail 20 mm dia D type, 60 cm long between flanges complete all as specified and as directed.

S&F in repairs vitreous china squatting pan "Orissa" pattern size 580x440mm white with integral foot rests including connection to trap and to flushing pipe, anti syphonage pipe, etc complete making good to floors with PCC, complete all as specified and as directed.

S&F in repairs 10 litres capacity, PVC flushing cistern, low level including PVC waste coupling & PVC flush pipe of 32 mm dia of suitable length and complete internal macanism including brackets, complete all as specified and directed.

S&F in repairs 25mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed (Minimum weight 455 gms), complete all as specified and directed.

M & L for PCC 1:3:6 type C-1 (using 20 mm graded stone aggregate) as in bed blocks for embedding hold fasts complete all as specified and directed.

S&F in repairs 1000 liters capacity rotational moulded polyethylene three layered water storage tank (Cylindrical vertical with close top) hoisted and fixed in position including connections, complete all as specified and directed.

S&F in repairs 75mm bore PVC(SWR) pipes single socketed , in any length with rubber ring joints, laid in trenches or in floors or fixed to wall with PVC holding clamps, complete all as specified and directed.

S&F in repairs 110mm bore PVC(SWR) pipes single socketed , in any length with rubber ring joints, laid in trenches or in floors or fixed to wall with PVC holding clamps, complete all as specified and directed.

S&F PVC (SWR), 110mm bore junction with access door, single (Single Tee), equal or unequal, complete all as specified & directed.

S&F in repairs 110mm bore PVC (SWR) bends any radius, complete all as specified and directed.

S&F in repairs 75mm bore PVC (SWR) bends any radius, complete all as specified and directed.

S&F in repairs PVC (SWR), 75mm bore junction, single (Single Tee), equal or unequal, complete all as specified & directed.

S&F PVC (SWR) branch piece, 75mm bore, single (Single Y) equal or unequal, complete all as specified & directed.

S&F in repairs PVC (SWR), 75mm dia outlet floor trap, plain with grating including jointing with solvent cement, fixed with cement concrete type B1 1:2:4, complete all as specified and directed.

S&F in repairs brass chromium plated shower rose with or without swivel joints 125 mm size including fixing to iron pipes or union, complete all as specified and directed.

Taking down chowkhat or frames exc. 1.5 sqm but n. exc. 4 sqm each with shutter without taking off shutter from the frame complete all as specified and directed.

M&L for 1.25mm thick pressed steel frames of 125x60mm size suitable for doors with one or more rebates including necessary fixing lugs, hinges (125mm size-06 Nos. & 75mm size-02 in each door frame), lock strike plate etc. including one coat of red oxide primer, complete all ass specified and directed.

S&F 35mm thick flush shutters, solid core contruction, with block board core and plywood face panels, commercial type on both sides, complete all as specified and directed.

M&L for cement concrete 1:3:6 type C-0 (using 12.5mm graded crushed stone aggregate) as for filling in door frames etc, complete all as specified and as directed.

S&F factory made solid PVC door frames of size 50mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with M.S. square tube, suppling & fixing in opening as per specification & drawing.

S&F factory made solid panel PVC door shutter 30 mm thick (Style) consisting of frame made out of M S tubes for top & bottom rails M.S. frame shall be covered with heat moulded plain coloured PCV ‘C’ channel having a PVC sheet strip of 20 mm 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 and rails with suitable PVC sheet beading and joined together with solvent cement suppling & fixing in the frame at site as per specification & drawings.

S&F 100mm size mild steel butt hinges heavy weight, cold rolled fixed with welding / screwing, complete all as specified and directed.

S & F butt hing 75mm, extruded aluminium alloy with galvanized mild steel hinge pin, anodised of type B-22 and complete all as specified and as directed.

S&F for 200 mm mild steel barrel tower bolts, stove enamelled black with bright bolts and fixed complete all as specified and directed.

S&F 250mm length of bolt, aluminium alloy, anodised, sliding door bolts with hasp staple (bolt type) and fixing clips of sheet, cast or extruded section and fixing bolts and sliding bolts of extruded sections or cast alluminium alloy, complete all as specified and directed.

S&F mild steel 300mm long ordinary rat tail rod pattern springs including roller and roller plate complete all as specified and as directed.

S&F for 150 mm aluminium anodised barrel tower bolts of extruded section complete all as specified and directed.

S&F Mild steel sliding door bolt of size 300mm bolt type stove enamelled black with bright not lessthan 16mm dia with and including minimum of 6 bolts and nuts four on plate and two on staples plat and fixed, complete all as specified and directed.

S&F 150 mm size mild steel pressed steel handles, oval type, stove enamelled black, complete all as specified and directed.

S&F 125 mm size extruded aluminium alloy handles, fabricated type, anodised, complete all as specified and directed.

S&F PVC (SWR) gully trap 125x110mm, setting and jointing with solvent cement, complete all as specified and directed.

S & F 35mm thick second class hard wood locally fabricated glazed and skeleton door shutter open rebated and prepared to receive glass or gauge etc divided into square with plain chamfered or rounded, mitred and rebated sash bars any number complete all as specified and as directed. Note :- Size of member of shutters as specified in SSR Part-I 2009 section 8 clause 8.24(a).

S&F in repairs peg sets of six, aluminium anodised, minimum 450mm long, complete all as directed.

M&L for pre-polished machine cut kota stone slab flooring 15-18 mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and polishing over and including 15mm thick screed bed in cement mortar 1:6 complete all as specified and as directed. Note:- The size of kota stone slab not less than 550mmx550mm (cut size except the location where balanced.)

All as per item No. 61 herein before but on vertical surfaces such as dado / skirting, steps etc. over and including 10mm thick rendering in CM (1:4), complete all as specified and directed

M & L for 75mm thick PCC 1:3:6 type C-1 (using 20 mm graded stone aggregate) as in sub base of floor, finished even and smooth without using extra cement complete all as specified and directed.

S & F in repairs 15 mm bore stop valve cast copper alloy, fancy type, chromium plated with long shank and cup (Concealed type), screwed down high pressure without or butterfly handle screwed both ends for iron pipes or for union complete all as specified and directed.

S&F in repairs sinks made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes coupling, including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe over all size 495mm x420mm bowl size 410mm x 330mm x 160mm, complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks,etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories), complete all as specified and directed.

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 one coat of pink primer on new wooden surfaces all as specified.

M&L for two coats of synthetic enamel paint over a coat of red oxide primer on new steel surface of any description exc. 10 cm width or girth, including preparation of new steel surfaces, complete all as specified and directed.

M&L for preparation of old painted steel surfaces by removal of existing treatment of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint, complete all as specified and directed.

Demolition of precast cement concrete block walling built in cement mortar, complete all as specified and directed.

M&L for precast cement concrete block masonry with solid blocks exc 10 cm in width and setting in cement mortar 1:6 using PCC 1:3:6 type C-1 precast cement concrete blocks, complete all as specified and directed.

M&L PCC 1:3:6 type C-2 (Using 40mm graded stone aggregate), 75 mm thick as in plinth protection laid as to bays finished even and smooth without using extra cement including forming necessary joints 12mm wide to the full depth of PCC at every 3 m and at change in direction, complete all as specified and directed.

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

M&L for preparation of new plastered surfaces of ceilings and applying three coats of white wash, complete all as specified and directed.

M&L for preparation of old decorative surfaces of wall by complete removal of existing treatment by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spot and applying two coats of cement base paint over a coat of alkali resistant priming paint, complete all as specified and as directed.

M&L for preparation of newly plastered surfaces of walls and applying two coats of oil bound distemper of white or tinted, over & including a layer of Birla / JK wall care putty (average thickness 2mm) finished smooth, complete all as specified and directed.

M&L for preparation of old plastered surfaces of walls by complete removal of existing treatment by brooming down or steel wire brushing, moulds, moss and efflorescent salts etc and applying two coats of oil bound distemper of white or tinted, over & including a layer of Birla / JK wall care putty (average thickness 2mm) finished smooth, complete all as specified and directed.

M&L for preparation of newly plastered surfaces of walls and applying two coats of cement base paint of white or tinted over a coat of alkali resistant priming paint, complete all as specified and directed.

M&L for preparation of old decorative surfaces of ceilings by complete removal of existing treatment by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spot and applying three coats of white wash, complete all as specified and as directed.

M&L TMT bars, 10mm dia and over, cut to length, bent to shape required including cranking, bending spirally for hooping for column, hooking ends and binding with and incl MS wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

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

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

S&F GI powder coated snap grid frame work for false ceiling comprising of the following sections for making partitions of 600x600 mm size, fixed to walls with rawl plugs & screws and hanged to roof with and including 4mm dia GI wire suspender of suitable length complete all as specified and as directed :- (i) main tee of size -38mmx24mmx0.3mm (ii) cross tee of size -26mmx24mmx0.30 mm (iii) wall angle - 24mmx24mmx0.30mm Make :- Everest Industries / Armstrong / RAMCO Industries

S&F 4mm thick E-Board Classic for insulation purpose of 595x595mm in size, moisture & fire resistant, self embossed elegant design, fixed with staples on snap grid as in ceiling, complete all as specified and as directed. Make :- Everest Industries / Armstrong / RAMCO Industries

Taking down chowkhat or frames n. exc. 1.5 sqm each with shutter without taking off shutter from the frame complete all as specified and directed.

Cutting chases, pinning in, concrete block / brick walling & making good to facing 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 and making good, cutting n. exc. 10 cm girth, complete all as specified and directed.

S & F of galvanised mild steel wire cloth 0.56 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with tinned tacks or galvanized wire staple complete all as specified and directed.

S&F 3 mm thick sheet glass, ordinary quality and glazing with oil putty in square n. exc 0.5 Sqm in each pane, including hacking out old broken glass (If any in any thickness, quality & size), complete all as specified and directed.

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

S & F decorative curtain rod made of mild steel pipe (Medium Grade) covered with coloured PVC coating layer, 28mm dia including PVC decorate end brackets (02 Nos. in each curtain road), complete all as directed.

S&F GI wire netting 0.90 mm dia and 12 mm mesh lathing to wood or metal studding, joists etc in walls, ceilings, beams etc including all laps, cutting and waste, complete all as specified and as directed.

Taking down cement plaster from old brick / stone masonry walls etc. including racking out joints, hacking for keys and scrubbing down with water complete all as specified and directed.

M&L for 15 mm thick rendering on fair faces of brick / concrete surfaces in CM 1:4, including finishing the surfaces even and smooth without using extra cement, complete all as specified and directed.

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

M&L for 5 mm thick rendering on fair faces of ceiling surfaces in CM 1:4, including finishing the surfaces even and smooth without using extra cement, complete all as specified and directed.

M&L for dubbing out cement plaster average 10mm thick on irregular face of walls, complete all as specified and directed.

Add or deduct for each 5 mm thickness over or under 10mm thickness (ditto)

S&F 25mm thick block boards, grade 1 quality, exterior grade, commercial type, fixed with screws to timber frame-work as in cupboard shutter, shelves and pelmet boxes, complete all as directed.

S&F in repairs second class hard wood weather boarding, clean sawn, thickness 20mm to 25 mm and rebated on thick edge to give 20mm laps and fixed, complete all as specified and directed.

Taking down carefully Copper/Aluminium point wiring (Light fan socket or power) complete, (fittings such as switches, ceiling roses, pendants, regulators, sockets etc), removing materials from site and making good disturbed surface of walls, floors etc, complete all as specified and directed.

Taking down carefully by disconnecting electrical connection, main switches / distribution board / MCB DB with MCBs of any rating, removing dismantled material from site and making good disturbed surface of walls to match with existing complete all as specified and directed..

Taking down Sub main wire including GI earth wire of any size, fixed in any position, complete all as specified and directed.

M&L for concealed point wiring surface type with 1.5 Sqmm, single core (FRLS), PVC insulated with multistranded unsheathed copper conductor cable including rigid non- metallic concealed PVC conduit 20 mm or higher dia, light grade ISI marked complete with all PVC conduit accessories / fittings and sunk switch boxes with 3 mm thick plastic laminated hard glossy surface sheet (white) top cover, including continuous earth wire of PVC insulated, unsheathed, green in colour 1.5 Sqmm multistrand copper conductor (FRLS) connected to all fittings, sunken boxes and common earth and connected to earth dolly , screwed with brass screws, cup washers, complete all as specified and directed for the following :- (a) One light point/ exhaust / ceiling fan point/bell point controlled by one, one way switch of 5/6 Amps complete all as specified and directed.

(b) One 3 pin 5/6 amps socket out-let point on independent board controlled by one, one way switch of 5/6 amps on independent board complete all as specified and directed.

(c) One 3 pin 5/6 amps socket out-let point on same board controlled by one, one way switch of 5/6 amps on independent board complete all as specified and directed.

(d) One 3 pin 5/6 amps, one light point controlled by two way switch complete all as specified and directed.

All as per item No. 103 herein above but with 2.5 Sq mm cable (FRLS) for one 15 Amp socket outlet controlled by one switch on independent board and 2.5 Sqmm PVC insulated unsheathed multi stranded copper conductor cable as continuous earth wire complete all as specified and directed.

S&F in repairs switch piano flush type, single pole, one way 5/6 Amps complete all as specified and directed

S&F in repairs switch piano flush type, single pole, one way 15/16 Amps complete all as specified and directed

S&F socket out let, two in one 3 pin 5/6 Amps and 2 pin 5/6 Amps , flush type, non shutters, non interlocking, complete all as specified and directed

S&F in repairs socket outlet two in one 3 pin 5/6 and 3 pin 15/16 amps (multipurpose), flush type non shutter, non inter locking type complete all as specified and directed

S&F in repairs ceiling rose surface bakelite 65 mm x 50 mm two to three terminals complete all as specified and as directed.

S&F in repairs 4 watts decorative ultra slim linear LED lighting fixture with extruded aluminium heat sink, environmental friendly, energy efficient including 4 watts LED lamp etc complete all as specified & directed.

S&F in repair LED integrated batten T5 box type surface mouted, 1x18 Watt prewired including electric electrical connection with PVC insulated twin twisted copper wire of size 0.75 Sqmm from ceiling rose to tube light fitting and including taking down old fitting complete all as specified and directed.

S&F in repair MCB DB sheet metal enclosure for DB, SPN, 8 way having protection with 200 amps rated bus bar, 240 volts, double door type, suitable for housing MCB's and isolators, concealed in wall, complete all as specified and directed.

S&F in repairs MCB single pole, 240 volts, C Curve, 6-32 Amps of 10 KA, complete all as specified and directed.

S&F in repairs MCB single pole & neutral 240 volts, C Curve, 6-32 Amps of 10 KA, complete all as specified and directed.

S&F in repairs MCB single pole & neutral, 240 volts, C Curve, 40 Amps of 10 KA, complete all as specified and directed.

Excavation in trenches not exceeding 1.5M wide and not exceeding 1.5M in depth for laying under ground cable, not exceeding 10 sqm on plan and getting out in any type of soil complete all as specified and as directed.

Returning, filling in any type of soil, including spreading, levelling, watering and well ramming in layers n.exc 25cm thick, complete all as specified and directed.

Removing excavated materials (Soil) n. exc. 50m and depositing where directed at a level n. exc. 1.50m above the starting point, complete all as specified.

M & L for laying of dry, clean fine sand as in cushion or filling in trenches around underground cable, in ducts, inside sub station complete all as specified and directed.

Supply & laying of sub class ‘B’ old size bricks, laid flat i.e length of brick shall be laid across the length of cable for protection of under ground cable complete all as specified and directed.

Supply and laying 40mm bore, GI pipe, light grade, laid under roads / drain / culvert, fixed to poles, walls with & including flat iron clamps bolts / nuts / washers / fittings (if any), complete all as specified and directed.

S&F for sub main wiring with PVC insulated, unsheathed two single core cable 1100 volts grade with copper conductor of size 2x6.0 sqmm of code Red for phase, black for neutral & green for earth, multi stranded drawn into & including suitable dia PVC conduit with and including 6.0 sqmm green stranded copper conductor as contineous earthwire with lugs complete all as specified and as directed. Note: (i) Cost of PVC conduit and accessories shall be deemed to be included in quoted rates. (ii) Two runs of 6 sqmm cable and one run of 6.0 sqmm cable of earth continuity conductor and one run of PVC pipe shall be a unit length.

Supply, laying, testing of 1100 volts grade heavy duty under ground cable, XLPE insulated, multi stranded aluminium conductor PVC bedded, galvanised steel strip or wire armoured electric power cable, heavy duty of cross sectional area 10 sqmm, 4 core, fixed on pole / wall / trenches including making cable connection with required connecting material like cable lugs, cable gland, nut, bolts & washer etc, complete all as specified and as directed. Note :- (i) Excavation & earth work shall be measured and paid separately under respective items of BOQ.

S&F in repairs LED 1x20 watt security light fitting , pressure die-cast aluminium including fixing the same with 25mm dia GI pipe light grade bracket, 1.5 mtr long including necessary cutting / bending /welding and fixed the same with two Nos FI clamps of 40x4mm duly painted and suitable size of nut & bolts etc. and making electrical connection with three core copper flexible wire of 0.50 Sqmm upto ceiling rose, complete all as specified and directed.

M&L for earthing complete with galvanized steel earth plate electrode 600X600X6 mm thick burried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.50 m deep below normal ground level, connected to galvanized earth lead wire 4.0 mm dia by means of bolts, nuts and washers of galvanised iron or steel all as shown in earth plate No 3 of MES schedule 2009 Part–I connected to earthing test point including earth continuity conductor and loop earthing etc. as required 4 mm dia galvanized iron or steel wire including necessary excavation and earth work, concrete pit & chamber in PCC 1:2:4, type B1 & pit cover, 75mm thick in RCC 1:2:4, type B1 dully reinforced with 6mm dia bar @ 150 mm c/c both ways including with two Nos. lifting handle of MS round bar 10 mm dia and earth lead with and including GI protection pipe light grade 15 mm dia up to 7.5 m from electrode to earth terminal point /main switch board and 20mm bore GI watering pipe medium grade etc. complete all as specified and directed.

M/s J P Traders

SK Traders Sons

shivam builders

M/s Rana Enterprises