RENOVATION OF MAIN GATE RECEPTION AREA (BUILDING NO. P-40) AT INMAS UNDER GE I RND DELHI.

Amount

Taking down aluminium window chowkhats with shutters (without taking off shutters from the frames) area not exc 1.50 sqm each including taking out hold fasts, PCC blocks etc complete all as specified and directed.

Taking down chowkhats or frames with shutters area exc 1.5 Sqm but not exc 4 sqm each (without taking off shutter from the frames) including taking out hold fasts and pcc block etc complete all as specified and as directed.

S&F aluminium powder coated frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed.

S&F aluminium powder coated window and ventilator shutters, side hung type without sash bars, aluminium sections weighing not less than 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 No.) hinge type B-21 100mm long (2 No.) suitable handle (1 No.) complete all as specified and directed.

S&F aluminium powder coated door shutters, aluminium section weighing not less than 0.55kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, 100mm size handles 2 Nos in each door, type B-21,100mm long hinges, anodised aluminium snap beading, screws etc. complete all as specified and directed.

S&F Aluminium alloy, anodised, sliding door bolt 300mm with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy, complete all as specified and as directed

S&F Aluminium, anodised, barrel tower bolts 200 mm of extruded section, complete all as specified and as directed.

S&F 150 mm long extruded Aluminium alloy handles, fabricated type anodised complete all as specified and as directed

S&F mortice lock brass body 4 levers vertical type of size 100mm complete all as specified and as directed

S&F aluminium powder coated grill 6x4.5 mm thick section 10cm centre to centre spacing complete with U-channel all round fixed in window with aluminium screws complete all as specified and directed. Make: DECO Grill/Jindal

Taking down of aluminium partition including glass and particle board complete etc

S&F powder coated aluminum Anodised aluminium partition, fixed type without sash bar, aluminium section weighing not less than 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified and directed.

S&F 9 mm thick particle board exterior grade with decorative prelaminated both sides of approved shades fixed to aluminium shutters/partitions etc complete all as specified.

S&F 4.0 mm thick sheet glass ordinary quality, n exc 0.5 sqm and fixing by means of glazing pins and rubber beading etc in aluminium doors/windows /partitions etc complete all as specified and as directed

All as oer item No 14.00 above but area exc 0.50 sqm

S&F 4.8 mm thick sheet glass ordinary quality, exc 0.5 sqm and fixing by means of glazing pins and rubber beading etc in aluminium doors/windows /partitions etc complete all as specified and as directed

S&F solar control film 25 micron reflective type sticked to glass panes (coloured, only one side visible and other side aluminium signing) as per instruction of manufacturers complete all as specified and as directed.

S&F solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube as per specification and drawing in SSR complete all as specified and as directed.

S&F factory made solid panel PVC door shutter 30mm thick (style) consisting of frame MS tubes for top or bottom rails MS frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strips of 20mm with stick in side with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail and bottom rail on either side and as gap insert for top rail and bottom rail, paneling 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 as per specification and drawing in SSR.

S&F 100mm long butt hinges, extruded aluminium alloy with galvanised mild steel hinge pin anodised type B-21 complete all as specified and as directed

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

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

S&F in repair fancy type chromium plated bib taps cast copper alloy with capstan head, screwed down for iron pipe and fixed 15mm bore dia of pipe complete all as specified and as directed. Make: Marc Cat part No. MSP2080 or equivalent approved.

S&F in repair pillar tap 15 mm dia 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 and fixed complete all as specified and as directed. Make: Marc Cat part No. MSP2070 or equivalent approved.

S&F in repair fancy type chromium plated angle valves cast copper alloy, screwed for iron pipe or for unions and fixed 15mm bore dia of pipe complete all as specified and directed. Make: Marc Cat part No. MSP2090 or equivalent approved.

S&F Soap tray, chrome, fixed to wall with chrome brackets, all as specified and as directed. Make: Marc Cat part No. MBL 1084 or equivalent approved.

S&F in repairs CP grating 125 mm dia round on floor/Nahani trap fixed with cement mortar complete all as specified and directed.

S&F in repair vitreous china urinal half stall olymous star white including flush pipe, waste pipe complete all as specified and directed. Make: Hindware Cat Part No. 60023 or equivalent approved.

S&F in repair vitreous china wash down water closet pan (pedestal pattern) white (excluding flushing cistern) fixed in position complete all as specified and directed. Make: Cera Cat Part No. 2061 or equivalent approved.

S&F in repair providing vitreous china ware squatt pan, orissa pattern size 580mm x 440mm white with integral foot rests (excluding flushing cistern), complete all as specified and directed, Make: Hindware Cat Part No. 20076 or equivalent approved.

S&F in repair vitreous china wash basin, white, flat back, size 550x400mm incl brackets and cutting for and pinning in ends of brackets for erecting stand complete all as specified and directed. Make: Cera Cat Part No. 2810 or equivalent approved.

S&F in repairs vitreous china counter wash basin oval shape snow white of size 515 X 410 mm (excluding taps), including waste fittings etc complete all as specified and directed. Make : CERA cat part No 1005 or equivalent approved make.

S&F in repairs CP brass bottle trap 32 mm dia including joining to waste fitting and waste pipe complete Make: Parko/Gem/Ess Ess or equivalent approved make.

S&F in repair PVC valveless syphonic action type, flushing cistern 10 litr capacity low level white with inlet ball valve, float and handle including brackets and PVC flush pipe etc complete all as specified and directed.

S&F towel rail 600mm long of C.P fixed with and including chromium plated brass screws and plastic cleat complete all as specified and as directed. Make: Marc cat part No MBL-4055 or equivalent approved make.

Supply and fix in repairs urinal toughened glass partition 10mm thick glass of area n.exc 1.00 Sqm each with support of chromium plated frame, fancy type including screws, complete all as specified and as directed.

S&F PVC connection 600mm long for 15mm bore of pipe complete with brass unions or angle valves for urinals, fixed in position complete all as specified and directed.

S&F in repairs Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed complete all as specified and directed.

Demolition of reinforced cement concrete in roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Demolition of Brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

Excavating in hard/ dense soil, in trenches, n exc 1.5 m wide and n exc 1.5m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sqm on plan and n exc 1.5 m in depth and getting out complete all as specified and directed.

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

M&L for PCC 1:4:8 type D-2 (40mm graded machine crushed stone aggregate) in foundation, filling and mass concrete

M&L for RCC 1:2:4 type B-1 (20mm graded machine crushed stone aggregate) (nominal mix ) in foundation, including rafts, fottings, foundation beams, plinth beams, bases for columns etc basement slabs, under reamed piles and mass concrete complete all as specified and as directed. Note: Renforcement shall be measured and paid seperately.

M&L for RCC, 1:2:4 type B-1 (20mm graded crushed stone aggregate) (nominal mix ) for beams, cantilevers, bressummers, lintels 1.5m span complete all as specified and as directed. Note: Renforcement shall be measured seperately.

M&L for RCC, 1:2:4 type B-1(20mm graded crushed aggregate) (nominal mix ) for columns, pillars, piers, posts and struts complete all as specified and as directed. Note: Renforcement shall be measured seperately.

M&L RCC 1:2:4 type B1 using 20 mm graded crushed stone aggregate (nominal Mix)' as in slab, shelves etc.all as specified and directed. Note: Renforcement shall be measured seperately.

M&L for mild steel TMT bars 10mm dia and over, cut to length, bent to shape, required including cranking, bending spirally for hooping for columns, hooking ends and bindig with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed.

All as per ser item No 49.00 above but 8mm dia in stirrups, spacers and binders.

Use & waste of form work to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams and similar work vertical or to batter for flat rough finished surfaces complete all as specified and as directed.

Use & waste of form work to sides of pillars, posts, struts, piers, columns and stanchions square, rectangular etc finished rough surfaces of concrete flat complete all as specified and directed.

Use & waste of form work to sides and soffits of floor or roof, beams, beam haunchings, girders, bressummers, lintels, cantilevers shelves including supports, overhang also splays between floors and beams etc complete all as specified and as directed.

Use & waste of form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) complete all as specified and as directed.

M&L brick work with sub class ‘B’ bricks old size straight or curved on plan exc 6m mean radius built in CM 1:6 complete all as specified and as directed.

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

M&L for Washed stone grit plaster on exterior walls in two layers, under layer 12mm cement plaster 1:4 (1 cement: 4 coarse sand) furrowing the under layer with scratching tool, applying cement slurry on the under layer @ 3kg of cement per square metre, top layer 15mm cement plaster 1:1/2:2 (1 cement: 1/2 coarse sand: 2 stone chipping 10mm nominal size) in panels with groove all around as per approved pattern including scrubbing and washing, the top layer with brushes and water to expose the stone chippings complete all as specified (Payment for providing grooves shall be made separately) including using white cement inplace of grey cement for grit wash complete all as directed.

M&L rendering 15 mm thick in CM(1:6) on brick walls or concrete surface. Finish even and fair complete all as specified and directed.

M&L for rendering 5 mm thick on celing in CM( 1:3). Finish even and fair complete all as specified and directed.

Complete removal of existing treatment from walls, fins, chajja etc including brooming down or steel wire brushing, scrabing down smoke soot, moulds, moss and efforescent salts and trading oil and greasy spots complete all as specified and directed.

M&L for applying two coats of oil bound distemper over & including 2mm thick wall care putty on new plaster/complete removal wall surfaces complete all as specified and directed.

M&L for applying one coat of oil bound distemper on ceiling including preparation of surfaces, brooming down or steel wire brushing, scrabing down smoke soot, moulds, moss and efforescent salts and trading oil and greasy spots complete all as specified and as directed.

M&L for 40 mm thick cement concrete 1:2:4, type B1(using 20mm graded stone aggregate) Damp proof course to horizontal or vertical surfaces including necessary form work complete all as specified and directed.

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

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

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc. laid bedded and pointed in any mortar complete all as specified and as directed.

M&L for Ist quality Vitrified light shade coloured tiles 9 to 10 mm thick, size 600 x600 mm, polished surfaces, area of each tile not exceeding 0.36 sqm etc set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick screed bed or bedding layer in CM 1:6 complete all as specified and directed.

All as per item No. 67.00 above but on vertical surface such as skirting etc over & including 10mm thick rendering in CM 1:4 complete all as specified and directed.

M&L for Ist quality glazed ceramic coloured tiles of size 450x300x7mm in vertical surfaces, skirting, dado etc set and jointed in neat cement slurry and pointed in coloured cement to match and including 10mm thick rendering to receiving vertical tiles in CM 1:4. complete all as specified and as directed.

M&L Ist quality non skid ceramic coloured tiles of size (400x400 mm) 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc set & jointed in neat cement slurry and pointed in white or coloured cement to match and laid over 20 mm thick screed bed and bedding layer in CM (1:6) complete all as specified and as directed.

M&L 16 to 18 mm thick pre polished granite stone in steps, jambs pillars, window,cill, floors, cooking platforms and like over 20mm thick cement mortar (1:4) with neat cement slurry including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and as directed.

M&L chequered cement concrete tiles 30cm X 30cm X 25mm thick, with grey cement and pigments, set, jointed and pointed in neat cement slurry in floors over and including 15 mm thick screed bed in CM 1:6 complete all as specified and directed.

M&L machine cut kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey neat cement slurry mixed with pigment to match the shade of the slab including rubbing/grinding and polishing complete including 20mm thick screed bed or bedding layer in CM 1:6 complete all as specified and as directed.

M&L for rounding and polishing to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations complete all as specified and as directed.

S&F in repair sinks made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 485mm x 420mm bowl size 410mm x 3330mm x 160mm complete all as specified and as directed.

Taking down G I tubing 15 mm bore from wall, roofs, concealed in wall complete all as specified and directed..

S&F GI steel tubing medium grade galvanised 15mm dia with all GI fittings and fixed complete to walls, concealed in wall, and ceiling or laid in floors all as specified and directed.

Taking down GI tubing 20 mm bore from wall, roofs, concealed in wall complete all as specified and directed..

S&F GI steel tubing medium grade galvanised 20mm dia with all GI fittings and fixed complete to walls, concealed in wall, and ceiling or laid in floors all as specified and directed.

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

S&F in repairs 15 mm gun metal, globe or gate valves with iron wheel head, screwed both ends for iron pipe complete as as specified and directed.

Labour only for fair straight or raking cutting n exc 10 cm width or girth on exposed surfaces of brickwork /concrete work such as in splays, chamfers, etc. including rubbed finish and waste complete all as specified and as directed.

Disconnecting & taking down water tanks existing PVC exc 500 but not exc 1000 ltrs capacity complete all as specified and as directed.

S&F rotational moulded polythelene water storage tank tripple layer (Cylindrical vertical with closed top) hoisted and fixed in position 1000 ltrs capacity including refixing the GI pipe and all necessary fittings all as directed.

S&F in repairs 15 mm dia stop valve concealed type cast copper alloy screwed down high pressure chromium plated with long shank including making good to match with existing complete all as specified and as directed.

S&F in repair PVC ball valve high pressure with polylethylene float ball and fly nut complete screwed for iron pipe and fixed 25 mm bore incl 20/25 reducer, fixed complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed.

S&F Framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forgeted into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe 410-0 or Fe 310-0 complete all as specified and as directed.

S&F welded steel wire fabric to steel members weight not exc. 4 kg/sqm complete all as specified and as directed.

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

S&F mild steel sliding door bolts 200 mm length , plate type , stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nut, four on bolt plate and two on staple plate and fixed complete all as specified and as directed.

M&L for preparation of newly steel surfaces of any description, over 10cm in width or girth, not otherwise described and applying one coat of synthetic enamel paint with a coat of red oxide primer complete all as specified and as directed.

M&L for cement concrete type C2 1:3:6 using (40 mm graded crushed stone aggregate) in walls or retaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts (including caps and bases) complete all as specified and as directed.

Dismantling of cast iron pipes, jointed in cement mortar upto 100 mm dia of pipe complete all as specified and as directed.

S&F 100 mm bore Cast iron spun pipes, soil, waste and vent pipes, in any length with or without ears with cement joints, laid in trenches or in floors complete all as specified and as directed.

All as per ser item No 94.00 above but 75 mm.

S&F CI 75mm bore Bends (any radius), diminishing pieces or tapers (larger bore measured) complete all as specified and as directed.

S&F CI 100 mm bore Bends (any radius), diminishing pieces or tapers (larger bore measured) complete all as specified and as directed.

S&F CI 75 mm bore Traps `P' or `S' complete all as specified and as directed.

S&F CI 100 mm bore Traps `P' or `S' complete all as specified and as directed.

Taking down Fibre sheets from ceiling complete all as specified and as directed.

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

S&F anodised aluminium snap grid frame work for false ceiling of size grid 605 x 605 mm complete all as specified and as directed.

S&F Hangers 6mm dia GI (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40 x 3mm size 60mm long and expansion hold fasteners 12.5mm dia, 40mm long complete all as specified and as directed.

S&F Perforated particle board/tiles 10 to 12 mm thick for insulation and acoustic purposes, 60x60 cm in size, fixed with nails to timber frame work or with staples on snap grid complete all as specified and directed.

S&F in repairs 140mm floor door stoppers of aluminium alloy body and tounge, anodised with hard drawn steel springs, fixed in floors complete all as specified and directed.

Removing excavated material debris to a distance exc 1.5 KM and not exc 5 KM depositing where directed at a level not exc 1.50 m above the starting point complete all as specified and as directed.

Forming groove of uniform size 15mm wide and 15mm deep in the top layer of washed stone grit plaster as per approved pattern using wooden batten, nailed to the under layer including removal of wooden battens repair to the edges and finishing the groove complete all as specified and directed.

Taking down of Old unserviceable point wiring any type for light, fan, power etc including unserviceable switch, socket, regulator and ceiling rose etc of any make complete all as specified and directed by Engineer-in-charge.

Taking down of old unserviceable sub main wiring of any size complete all as specified and as directed.

M&L for point wiring for one light/ceiling fan point controlled by one switch with 1.5 Sqmm nominal area PVC insulated and PVC unsheathed multi stranded copper conductor cable FRLSH in and including concealed PVC conduit 20 mm dia medium ISI marked, including suitable 3 mm thick new steel sunken boxes, PVC modular frame and cover plate for fixing of modular switches as per required point in that board, flush to surface including PVC insulated unsheathed 1.5 Sqmm copper conductor cable FRLSH connected to common earth dolly complete including cutting, chasing, plaster work and making good the distrubed surfaces match with the existing surface complete all as specified and directed.

All as per srl item No 110.00 above but using cable size 1.5 Sqmm for 05 Amps socket on same Board with terminal boxes, moduler fittings including acessories complete all as specified and as directed.

All as per srl item No 110.00 above but using cable size 2.5 Sqmm with 2.5 sqmm earth wire for one three pin switch socket outlet 15 Amps point with terminal boxes, moduler fittings including acessories complete all as specified and as directed.

S&F in repair sheet metal enclosure with socket plug top and MCBs single pole and neutral enclosure with 3 pin and earth plug and socket complete with one single pole MCB 20 Amps complete all as specified and as directed.

M&L for sub main wiring complete using 2 run of 16 sqmm and one run of 16 sqmm PVC insulated unsheathed FRLSH multistranded copper conductor ISI marked 1100 V grade as earth continuity conductor in concealed 25mm PVC conduit medium grade ISI marked fixed in wall/floor,passing through wall/ceiling complete all as specified and directed.

M&L for sub main wiring complete using 2 run of 16 Sqmm and one run of 10 Sqmm PVC insulated unsheathed FRLS multistranded copper conductor ISI marked 1100 V grade as earth continuity conductor in concealed 25mm PVC conduit medium grade ISI marked fixed in wall/floor passing through wall/ceiling complete all as specified and directed. Note: For ser item No. 108 to 115: Disturbed surface shall be make good matching to existing surface all as directed by Engineer-in-Charge.

S&F Modular switch 1 way 6A, 1 Module complete all as specified and as directed.

S&F Modular switch 1 way 16A, 1 Module complete all as specified and as directed.

S&F Modular socket 6A 2/3 pin combined 2 module complete all as specified and as directed.

S&F Modular socket 6A/16A- 2/3 pin combined 2 module complete all as specified and as directed.

S&F Modular metal flush box 3 module complete all as specified and as directed.

S&F Modular metal flush box 8 module complete all as specified and as directed.

S&F Modular white cover plate with frame, 3 module complete all as specified and as directed.

S&F Modular white cover plate with frame, 8 module complete all as specified and as directed.

M&L Ceiling rose, 3 phase /PVC/polycarbonate, isolated body of size 65mm x 50mm three terminal complete all as specified and as directed.

S&F LED light fitting recessed mounted 2x2 of capacity 36W complete with all connected accessories including connection with 1.5 Sqmm 3 core flexible multistranded copper wire complete all as specified and directed. Make:- Havells Cat Part No. LHEWEJP6PW1W036 or equivalent approved.

S&F wall mounted fan 400 mm sweep white colour with three blades single phase complete with all fixing accessories connecting upto ceiling rose with 1.5 Sqmm 3 core copper multistranded flexible complete all as specified and directed. Make: Model Standard sailor of Havells or equivalent approved.

S&F Heavy duty Exhaust Fan single phase 230/240V of size 200mm sweep 1400 RPM with louver including connecting upto ceiling rose with 1.5 Sqmm 3 core copper multistranded flexible wire complete all as specified and directed. Make: Model Ventil Air DX 8" of Havells or equivalent approved.

M&L for MCB DB SP&N 8 way double door having 200 Amps rated bus bar 240 Volts complete all as specified and directed.

M&L for MCB SPN 40 Amps 240 Volt complete all as specified and directed.

M&L for MCB single pole 6-32 Amps 240 Volt complete all as specified and directed.

M&L for earthing complete with GI earth plate electrode 600mmx600mmx6mm thick burried in ground vertically to a depth not less than 2.25 meters below ground level with top edge of the earth plate at a depth not less than 1.5 meter below the ground level, earth plate surrounded 15cm thick layers of common salt and charcoal dust starting from ground below 15 cm of earth plate and up to 15 cm above the same. GI plate connected with galvanised iron strip of 32 x 6 mm by means of Copper nuts, bolts and washers. Strip laid in 40mm dia light grade GI pipe as protection from top of the plate up to test point (cost of protection pipe up to 7.5 meters from earth electrode will be included in the rates quoted by the contractor) with following as shown in electrical plate No. 3 including testing on completion:-

(a) GI Strip of size 32mm x 6mm. (b) Watering pipe GI light grade 20mm dia from top of the earth electrode up to MS funnel with wire mesh embeded in floor of PCC earth pit. (GI Funnel should properly tightned on GI watering pipe and embeded in PCC floor of earth pit with open top suitable for watering of earth pits). (c) PCC earth pit 30x30x30cm constructed in PCC 1:2:4 type B1 exposed surfaces smoothly finished with 15mm thick cement mortar 1:6 plaster including RCC pit cover 25mm thick with 2 Nos MS handles of 12mm dia suitable for carrying of pit cover. (d) Angle iron frame made of 40x40x4 mm angle iron for 30x30 mm PCC pit for holding the pit cover. (e) Earth work in any type of soil.

Supply and lay earth continuity conductor or main earthing lead fixed to wall or batten or recess or chases or burried in ground or drawn in conduit/pipe or fixed in LT panel of size 32 x 6 mm galvanised iron strip complete all as specified and directed.

R.K ENGINEERS & CONTRACTORS

M/s Himgiri construction

LR Mendiratta and Sons

JM enterprises