REPAIR/MAINT TO CHEQUERED TILE, PCC PATH DRAIN /SEWAGE LINE, FAULTY ELECTRIC ENERGY METER AND REWIRING OF INTERNAL ELECTRIC SUPPLY OF SUBMAIN, DB, LED LIGHT FITTING AND OTHER MISC WORK IN TECH AND RESIDENTIAL AREA AT CQA(I) RAIPUR DEHRADUN

Amount

Excavation in trenches, n.exc 1.5m wide and n.exc 1.5m depth in soft/ loose soil for foundation, etc. or for shafts, wells cesspits, manholes, pier holes etc and getting out complete all as specified and directed.

All as per item No 1 above but exceeding 1.5 deep and not exceeding 3m deep complete all as specified and directed.

M&L for returing filling in soft/loose soil, including spreading, levelling, watering and well ramming in layers not exc 25cm thick complete all as specified and directed.

Removing of excavated material (Soil) to a distance exc 250m but not exceeding 500 mtr and depositing at a level n.exc 1.5 m above the starting points complete all as specified and directed.

Demolition of ( reinforced cement concrete) (reinforcement cut as required to facilitiate demolition) of any description and in any positionnot otherwise specifically provided for and removal of demolished materials to a distance exceeding 500 M but not exceeding 1000mtr, complete all as specified and directed.

M&L for reinforced Precast cement concrete(1:2:4) type B-1 (using 20 mm graded crushed stone aggregates) as in landing , cover slab (for manholes, shelves), chullah hoods, chajjas, water troughs , mangers, shelves and similar articles with plain faces incluing necessary form work, & set in Cement Mortar (1:4) complete all as specified an directed. Note:-Reinforcement shall be measured and paid for separately in respective items of Sch "A"/BOQ

M&L for Mild Steel TMT bar, 8 mm dia & Over , cut to length, bent to shape require, including cranking , bending spirally for hooping for columns ,hooking ends and binding with Mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise described and removal of dismantling materials to a distance exceeding 500 M but not exceeding 1000mtr, complete all as specified and directed.

S&F mild steel framed work such as grills, gratings etc with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framed work and similar works conforming to Fe-290 Gd E-165 complete all as specified and directed.

Demolition of brick or stone boulders masonary built in cement mortar or cement lime mortar including all quions, arches pillars etc but excluing ashlar facings ressed stone works and precast concrete artiles of demolished materials to a distance exceeding 500 M but not exceeding 1000mtr, complete all as specified and directed.

M&L for Brick work with sub class ‘B’ bricks, straight or curves on plan exc 6 mtr mean radius using old size bricks built in Cement Mortar (1:4), complete all as specified and directed.

M&L for cement concrete (1:2:4) type B-1 using 20 mm graded crushed stone aggregate as in lintels upto 1.5 clear span , cills steps seismic and other similar bands, copings, hold fast and the like incluing weathering , slightly rounded or chamfered angles and throating asdirected with and icluding necessary form work in CM 1:4 complete all as specified an directed.

M&L for Rendering 15mm thick in CM (1:4) on fair faces of brick masonry/ concrete surface on wall with using liquid water proofing compound and finishing the surfaces even and smooth without using extra cement , complete all as specified an directed. Note:- WPC shall be measured & paid for separately as “Supply only item under respective items of Sch "A"/BOQ.

Supply only liquid water proofing compound ISI marked complete all as specified and directed.

Taking down cement or cement lime plaster, any description on brick or stone walls etc. including raking out joints, hacking for key, scrubbing down with water etc and removing of debrish to a distance exceeding 500 M but not exceeding 1000mtr, complete all as specified and directed.

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

M&L Concrete bed 150mm dia to drain pipes including packing under, & haunching against the sides of pipes after they are laid & tested; in PCC (1:4:8) type D-2 complete all as specified and directed.

All as per item No 17 above but for 200mm dia of pipe complete all as specified and directed.

M&L 150mm internal dia of pipe salt glazed stoneware drain pipe Grade 'A' laid in trenches and jointed in cement & sand morater 1:1 and testing complete all as specified and directed.

All as per item no 19 above but for 200mm internal dia of pipe complete all as specified and directed.

Demolition and breaking up Drain pipes (SGSW, AC or reinforced concrete) 150mm bore set in cement mortar and removing of debrish to a distance exceeding 500 M but not exceeding 1000mtr, complete all as specified and directed.

Demolition and breaking up Drain pipes (SGSW, AC or reinforced concrete) 200mm bore set in cement mortar and removing of debrish to a distance exceeding 500 M but not exceeding 1000mtr, complete all as specified and directed.

M&L for Cutting into existing manholes for connecting new drains 150mm dia making good to pipe and rendering cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete (1:2:4) type -B1, smooth finished , and reforming benching as required complete all as specified and directed.

M&L for Cutting into existing manholes for connecting new drains 200mm dia making good to pipe and rendering cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete (1:2:4) type -B1, smooth finished , and reforming benching as required complete all as specified and directed.

Demolition of plain cement concrete ( Un reinforced)of any description in any position not otherwise specifically provied and removal and removal of demolished materials to a distance exceeding 500 M but not exceeding 1000mtr, complete all as specified and directed.

M&L Plain cement concrete 1:4:8 type D-2 (using 40mm graded stone aggregate as in foundation filling & Mass concrete , sub base complete all as specified and directed.

M&L75mm thick PCC 1:3:6, type C2, using 40mm graded stone aggregates as in Plinth protection, platform and floor surface finished even & smooth without using extra cement complete all as specified and directed.

M&L for PCC 1:3:6, type C-2 (using 40mm graded stone aggregate) as in surface channel and drain incluing necessary form work complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using ex- tra cement, including forms, moulds, mitred/stopped ends etc complete all as specified and directed.

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

M&L for glazed coloured ceramic tiles, first quality (or approved class, colour and design/shade) of size 350x250x7mm/ 450x350x7mm thick in vertical surfaces, as in dado/skirting etc set & jointed in neat cement slurry & pointed in coloured cement to match with coloured tiles, over and including 10mm thick rendering in cement mortar 1:4 rough finish to receive the tiles complete all as specified and directed.

M&L for non skid Ceramic tiles,first quality( of approved class , colour and design/ shade ) 6 to 7 mm thick( square/ rectangular) area of each tiles exceeding 0.11 sqm but not exceeding 0.18 sqm, ,as in floor surface etc set and jointed in neat cement slurry and pointed in coloured cement to match with coloured tiles over and including 15 mm Screed bed in CM 1: 6 complete all as specified and directed.

S&F in repair white vitreous China wash down water closet pan (pedestal) pattern, and trap (excluding fixing bolts, flushing cistern and flush pipe) including connection to drain (or outgoing pipe) and to flushing pipe, antisyphonage pipe, etc. with and including plastic water closet sheet covers white closed pattern with flat bottom, with mild steel chromium plated or aluminised hinging device and 15mm dia chromium plated brass washing jet fixed to water closet with 15mm dia and 1.2m to 1.5m long flexible pipe with chromium plated spring type cover complete with fixing arrangement fancy look complete all as specified and directed.

S&F in repair vitreous china squatting pan Orissa pattern size 580 x 440 mm white with front or back inlet, integral foot rest (excluding flushing cistern and flush pipe) & including CI trap & connecting fitting as required set in plain cement concrete (1:3:6) type C-1 and connecting to flusing cistern and trap & connecting fittings as required and making good to floor as per existing complete all as specified and directed.

S&F in repair Vitreous China urinals, half stall type white urinal, complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) complete all as specified and directed.

S&F in repair PVC white low level flushing cistern 10 ltr capacity with all fittings syphonic action type with inlet ball valve and float, handle with & including bracket and PVC flush pipe 32 mm bore complete all as specified and directed.

Taking down Cast iron/PVC pipe of any dia and size fixed on wall or floor including all fittings and removing of debrish to a distance exceeding 500 M but not exceeding 1000mtr, complete all as specified and directed.

S&F 110mm dia PVC(SWR) pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed.

S&F in 110mm dia PVC(SWR) bends/ shoes any radius complete all as specified and directed.

S & F in PVC (SWR) floor trap 75 mm, plain with grating incl setting and jointing with solvent cement complete all as specified and directed.

S & F in PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and directed.

S&F in 75 mm dia PVC(SWR) pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed.

S&F in 75 mm dia PVC(SWR) bends/ shoes any radius complete all as specified and directed.

Disconnecting & taking down existing water tank of capacity exc 250 litres and not exc. 500 litres and removing from site complte and S&F rotational moulded polyethylene water storage tanks 500 lts capacity (cylindrical vertical with closed top) hoisted with and including 20 mm dia ball brass valves, high pressure with polythene float and fly nut complete screwed for iron pipe or for brass ferrule and fixed in position complete all as specified & directed.

M&L Cleaning and removing all scale and dirt, etc. from tanks and form mouths of circulating pipes, etc., capacity of tank exc 250 & n exc 500 litres including writing date of cleaning on the tank with suitable synthetic enamel paint etc complete all as specified and directed.

M&L Cleaning and removing all scale and dirt, etc. from tanks and form mouths of circulating pipes, etc., capacity of tank exc 500 litres & n exc 1000 litres including writing date of cleaning on the tank with suitable synthetic enamel paint etc complete all as specified and directed.

M&L for Cleaning of septic tank up to 25 users by removing sludge in semi solid shape / state or liquid state by manually or by pressure pump including removal of sludge to a distance exc1.5 km but n exc 2 KM out of MOD land and buried into ground by digging pits spray a layer of bleaching powder @ 0.50 kg per sqm area to avoid any type of infection in enviornment complete all as specified and directed.

M&L for Cleaning of septic tank exc 25 users and not exc 50 users by removing sludge in semi solid shape / state or liquid state by manually or by pressure pump including removal of sludge to a distance exc1.5 km but n exc 2 KM out of MOD land and buried into ground by digging pits spray a layer of bleaching powder @ 0.50 kg per sqm area to avoid any type of infection in enviornment complete all as specified and directed.

M&L for Cleaning of septic tank exc 50 users and n.exc 100 users by removing sluge in semi solid shape / state or liquid state by manually or by pressure pump including removal of sludge to a distance exc 1.5 KM but n. exc 2 KM out of MOD land and buried into ground by digging pits spray a layer of bleaching powder @ 0.50 kg per sqm area to avoid any type of infection in enviornment complete all as specified and directed.

M&L for Cleaning of septic tank exc 100 users and n.exc 200 users by removing sluge in semi solid shape / state or liquid state by manually or by pressure pump including removal of sludge to a distance exc 1.5 KM but n. exc 2 KM out of MOD land and buried into ground by digging pits spray a layer of bleaching powder @ 0.50 kg per sqm area to avoid any type of infection in enviornment complete all as specified and directed.

M&L for Cleaning of septic tank exc 200 users and n.exc 300 users by removing sluge in semi solid shape / state or liquid state by manually or by pressure pump including removal of sludge to a distance exc 1.5 KM but n. exc 2 KM out of MOD land and buried into ground by digging pits spray a layer of bleaching powder @ 0.50 kg per sqm area to avoid any type of infection in enviornment complete all as specified and directed.

M&L for Dewatering of soak well or sewage of any dia and depth manully or by using pumps and removal of sludge if any to a distance exc1.5km but not exc 2Km out of MOD land and buried into ground by digging pits and spray a layer of bleaching powder @ 0.50 kg per sqm area to avoid any type of infection in enviornment complete all as specified and directed.

M&L for cleaning with suitable chemical of P/S trap of EWC/IWC etc by removing all blockage of any description in any situation in the system and removal of sludge in semi solid shaped state or liquid state by manually or by pressure pump including removal of sludge to a distance exc1.5km but nexc 2KM out ofMOD land and buried into ground by digging pits and spray a layer of bleaching powder @ 0.50 kg per sqm area to avoid any type of infection in enviornment complete all as specified and directed.

M&L for cleaning of Nahani/floor trap of Bath/kitchen/urinal/ wash basin incluing Ist gully trap etc by removing all blockage of any description in any situation in the system and removal of sludge in semi solid shaped state or liquid state by manually or by pressure pump including removal of sludge to a distance exc1.5km but nexc 2KM out of MOD land and buried into ground by digging pits and spray a layer of bleaching powder @ 0.50 kg per sqm area to avoid any type of infection in enviornment complete all as specified and directed.

M&L for cleaning of Sewage pipe line from gully trap to ISt manhole an then upto the final drop into the septic tank an soak well /cess pool (except intermediate manholes ) by removing all blockage of any description in any situation in the system complete any ia of pipe an epth by rodding ,manually or by pressure pump including removal of sludge to a distance exc1.5km but nexc 2KM out of MOD land and buried into ground by digging pits and spray a layer of bleaching powder @ 0.50 kg per sqm area to avoid any type of infection in enviornment complete all as specified and directed.

M&L for cleaning of manholes any type-size and any depth by removing of sludge in semi solid shape / state or liquid state by manually or by pressure pump including removal of sludge to a distance exc1.5km but nexc 2KM out ofMOD land and buried into ground by digging pits and spray a layer of bleaching powder @ 0.50 kg per sqm area to avoid any type of infection in enviornment complete all as specified and directed.

M&L for glossy finish rubber moulded chequered cement concrete tile 30 cm x 30 cm x 25 mm thick set jointed and pointed in neat cement slurry in floor with grey cement and pigment to match over and including 15mm thick screed bed or bedding layer of cement mortar 1:6 for laying floor finished complete all as specified and directed.

M&L for cutting down removing vegitation plant digging out penetrated roots with tronices looping branches over 10cm girth PROTRUDING over wall roofs by necessary cutting hole in brick / concrete wall/ surfaces and injecting chemical GLYPHOSPHATW 41% SL 20 ml or till refusal by makimg cut/ injection in the stem of plant 30mm C/C spraying with solution (25ml Glyphospoto 41% diluted with one litre water) and making good in cement mortar 1:3 or cement concrete 1:2:4 type B1 and to match the existing work and finishes and removing of debris out side premises/ defence land including necessary scaffolding etc wk will be carried out upto 4th storey height bldgs complete all as specified & directed.

M&L for road cutting as desired for laying of Sewage line pipes of any description and size including sub base, hard core and stone saling etc of any description below the ground level up to any depth complete all as specified and directed.

S&F mild steel angle iron in fencing posts, and struts fixed independently without connecting plates, grill etc and cutting to required size and shape, conforming to gde Fe 410-W (Gde E-250) Quality including dismentaling of existing fencing post any type and size. Complete all as specified and directed.

S&F galvanised 2 strand steel barbed wire 2.24 mm dia barbed with 2 mm dia barbs at 75 mm spacing and straining and fixing to any type of fencing posts including securing or tying at crossing with and provision of galvanised mild steel wire, staples or steel pins etc including Dismentling of barbed wire of any description of any position Complete all as specified and directed.

M&L Preparation of new plastered surfaces of walls and concrete work and applying two coats of cement based paint complete all as specified and directed.

M&L for Preparation old plastered or unplastered surfaces of walls and concrete work and applying one coat of cement based paint complete all as specified and directed.

M&L for Preparation of new steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer. Complete all as specified and directed

M&L for Preparation of old steel surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint Complete all as specified and directed

Taking down carefully existing points wiring on surface conduit/concealed conduit for light/fan/socket/power/bell from wall & roof along with fitting and fixtures such as switches, sockets, ceiling roses, batten holders, unserviceable light fittings, pieces of wires, gutties, conduit, wooden boards etc and making good the disturbed portion of all floor, ceiling etc complete all as specified & directed.

M&L for point wiring with single core PVC insulated unsheathed 1100 volt grade FRLS-IS 694 cable with multi stranded copper conductor of size 1.5 Sq mm (Nominal area) drawn through and including non metallic rigid PVC conduit medium duty ISI marked not less than 20mm dia, concealed conduit wiring in walls and surface with GI saddles GI screws, rawal plugs in ceiling or roof if not possible including Tee, Junction boxes and provision of flush metal boxes, inner and outer plate suitable for modular switch, socket and fan regulator as per site requirement and drawing continuous earth wire with and including PVC insulated unsheathed 1100 Volts grade FRLS-IS 694 cable with multi stranded copper conductor of size 1.5 Sq mm (Nominal area) and connected to main earth dolly for one light/Fan point controlled by one Switch complete all as specified & directed.

All as per Sl item No 67 above herein before but one socket out let 5 pins 5 Amp on the independent board complete all as specified and directed.

All as per Sl item No 67 above herein before but one socket out let 5 pins 5 Amp on the same board but with other switches complete all as specified and directed.

All as per item No.67 herein before but 2.5 Sqmm PVC insulated and unsheathed FRLS single core multistranded copper conductor incl 2.5 Sqmm PVC insulated and unsheathed FRLS copper earth wire for switch socket combination 3 pin 15 amps on independent board

S & F Switch Bell push 5 amp single Pole 230 V complete all as specified & directed.

S & F Bell ding dong type, AC 230 volts complete all as specified & directed.

S&F Socket out let flush type 3/6 pin suitable for 15 Amp plug top Multipurpose 230 V all as specified & directed.

S & F Socket out let flush type 5 pin suitable for 5 Amp 230 V complete all as specified & directed.

S & F Switch Piano flush type 5 amp single Pole one way 230 V complete all as specified & directed.

S & F Switch Piano flush type 15 amp single Pole one way 230 V complete all as specified & directed.

S & F Ceiling rose surface bakelite surface 65 x 50mm, 3 terminals complete all as specified & directed.

S & F Lamp holder insulated body with back plate batten/angle type for batten fittings complete all as specified and directed.

S & F LED bulb 10/12 W complete all as specified & directed.

S & F electronic ceiling fan regulator stepped type heavy duty suitable to work on 230 volts complete all as specified & directed.

S & F in replacement of worn out LED bulk head with bulk head 10 W ultra modern, energy saving, surface mounted, decorative with high brightness complete all as specified & directed.

Supply & Fixing LED light fitting 10 W batten for Retro LED Energy saving tube light , high efficiency PMMA diffuser gives soft glare free light environmental friendly, energy efficient ready to use pack complete all as specified & directed.

Supply & Fixing LED light fitting 20 W batten for Retro LED Energy saving tube light , high efficiency PMMA diffuser gives soft glare free light environmental friendly, energy efficient ready to use pack complete all as specified & directed.

Supply and fixing LED luminaire 2 feet x 2 feet, 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 complete all as specified and directed.

Supply and fixing LED luminaire 1 feet X 1 feet, 18 watt, 220 V AC surface 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 complete all as specified and directed.

Supply and fixing LED Bollard light IP65 Rated with robust design and efficient light distribution Crompton syrus Cat part No LBLSR-10-CDL complete all as specified & directed.

Taking down of ceiling fan 1200/1400 mm of any make & capacity from any height and removing its blades and refixing the same including material and labour for rewinding, with super enamelled copper conductor of suitable size, meet to original specification & speed including varnishing, heating etc including taking out old copper wire and painting of ceiling fans (Motor and blades etc) of existing colour or approved by Engr-in-Charge with super enamelled paint one coat complete all as specified & directed.

M & L for Sub main wiring with 2 single core PVC insulated unsheathed cable, 1100v grade with FRLS PVC 6 sq mm copper cable multi stranded conductor drawn through in and including PVC rigid non metallic concealed conduit 20 mm dia, medium duty, ISI Marked to be terminated in DB box as per IS including of 6 sqmm dia FRLS PVC Copper cable green colour as earth wire connected to earth complete all as specified & directed.

S & F MCB single pole, 240 volts, 6 Amps to 32 Amp breaking capacity 10KA(type 'C') complete all as specified & directed.

Supply & Fixing MCB SPN, 240 Volts, 32 Amps breaking capacity 10 KA (type C curve) complete all as specified & directed.

Supply & Fixing in replacement MCB 63 Amp TPN Breaking capacity 10 KA, 'C' curve, ISI mark complete all as specified & directed.

S & F sheet metal enclosure MCB DB SPN 8 way with 200 amps rated bus bar 240 volts double door with isolated Neutral Bar & Shrouded bus bar IP protection 43 having door earthing complete all as specified and directed.

S & F sheet metal enclosure MCB DB SPN 12 way with 200 amps rated bus bar 240 volts double door with isolated Neutral Bar & Shrouded bus bar IP protection 43 having door earthing complete all as specified and directed.

Supply & fixing Security Light of 60 watts of ENDURA CITYLITE PLATINUM PLUS New generation energy saving & environmental friendly long life Versatile pressure die-cast aluminium IP66 roadway luminaire with high power LED as light source with acrylic cover and accessories including housing suitable bracket, nuts & bolts, GI pipe complete all as specified and directed.

S & F modular electronic ceiling fan regulator stepped type 2 module 120 W heavy duty suitable to work on 230 volts complete all as specified & directed.

S & F modular Switch Bell push 5 amp single Pole 230 Vcomplete all as specified & directed.

S&F Modular Socket 6A/16A - 2/3 pin combined 2 module suitable for 15 Amp plug top Multipurpose 230 V complete all as specified & directed.

S & F Modular Socket, 6A - 2/3 pin combined 2 module, 230 V complete all as specified & directed.

S & F Modular Switch Piano flush type 6 amp single Pole one way 230 V complete all as specified & directed.

S & F Modular switch 1 way 16A, 1 module flush type single Pole one way 230 V complete all as specified & directed.

Dismantling and overhauling of fan motor of any size (1200/1400 mm) and removing unserviceable grease, bearings, bushes, split pin, nuts and bolts and cleaning with petrol /kerosene, applying new grease and reassembling complete including replacement of wornout spares with new like split pin, nut & bolts, but excluding bearings, bushes, shaft etc. and refixing at same location complete all as specified and directed.

M&L for rewinding of exhaust fan/wall mounting fan motor size 200/250/275/300 mm sweep with super enamelled copper conductor of suitable size, meet to original specification & speed including varnishing, heating etc including taking out old copper wire before rewinding and refixing at same location complete all as specified and directed.

Supply and fixing louvers made out of sheet metal and mild steel frame suitable for exhaust fan 300/450mm sweep complete with nut & bolts etc as per existing size including grouting to wall etc complete all as specified and directed.

Taking down carefully old obsolete electric/ electronic meters of any type by disconnecting all electrical connections and deposit to MES store yard complete all as specified & directed. (Note : (a) Taking down of old obsolete Meter shall be done after installation, trial & testing of all digital Prepaid meters. (b) All old meters are property of MES Department and Contractor shall be deposited to MES Store Yard .

Supply and fix single phase electronic meters temper proof LCD display with polycarbonate cover 230 V, 10- 60Amp, accuracy class-I 50Hz, conforming to IS 13779, IP-54, with parameters to show data, time, current reading, load, PF, voltage and KWH complete all as specified & directed.

Supply and fix three phase electronic meters temper proof LCD display with polycarbonate cover 415 V, 20 - 100 Amp, accuracy class-I 50Hz, conforming to IS 13779, IP-54, with parameters to show data, time, current reading, load, PF, voltage and KWH all as specified and directed.

S & F wall mounted decorative light with 9 W LED bulb complete all as specified and directed.

M&L for earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6.0 mm thick burried directly in ground not less than 2.25 mtrs deep below normal ground level) with top edge of the plate not less than 1.5 mtrs below normal ground level, surrounded from all sides with mixture of charcoal and common salt and electrode to galvanised earth lead wire 4.00 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel protected by galvanised iron light grade 15 mm dia pipe and GI Pipe 20 mm light grade for water filling including 15x20 mm reducer socket funnel wire mesh, RCC cover PCC chamber pit with PCC (1:3:6) type C-2 excavation and earth work, disposal of surplus spoil, to a distance not exceeding 50 mtrs all as specified and shown on electrical plate No. 5 of 1991 (Part-I) including taking out old existing earthing complete all as specified & directed.

OM TRADERS

JS CONSTRUCTION COMPANY