SPECIAL REPAIRS TO 02 X WASH ROOM IN GC S MESS AT CTW UPGRADATION OF SEWAGE LINE AT SDD AND PROVN OF TOILET NEAR BLDG NO T 50 AT FEE UNDER GE MCEME SECUNDERABAD

Amount

Surface excavation not exc 30cm deep and averaging 15 cm deep and getting out in hard/dense soil all as specified and as directed by Engineer-in-Charge.

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth for foundations, manholes, laying of sewage lines etc., not exceeding 10Sqm on plan and getting out in hard/dense soil complete all as specified and as directed by Engineer-in-Charge.

Demolition and breaking up drain pipes 150mm dia (Salt glazed ware, AC or Reinforced concrete) set in cement mortar all as directed by Engineer-in-Charge

Demolition of reinforced cement concrete of any descritpion and in any position including removing rubbish off the premises all as directed by Engineer-in-Charge.

Demolition of cement concrete (unreinforced) of any descritpion and in any position, including removing rubbish off the premises all as directed by Engineer-in-Charge.

Demolition of cement concrete (unreinforced) in ground floors and pavings not exceeding 15cm thick, including removing rubbish off the premises complete all as specified and directed.

Demolition of brick work of any description and in any position not otherwise specifically provided for complete all as specified and as directed by Engr-in-Charge.

Taking down cement plaster or cement lime plaster of any description including racking out joints and hacking for key and scrubbing down with water etc.

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

Taking down chowkats or frames with shutters not exceeding 1.5 Sqm (without taking off shutters from the frames) complete all as directed.

Taking down chowkats or frames with shutters exceeding 1.5 Sqm but not exceeding 4.0 Sqm (without taking off shutters from the frames) complete all as directed.

Taking up or down steel tubing and connections 15mm bore and removaling from site all as directed.

Taking up or down steel tubing and connections 20mm bore and removaling from site all as directed.

M&L PCC (1:3:6) type C2 using 40mm graded stone aggregate as in foundations, mass concrete etc., all as specified and directed.

M&L PCC (1:4:8) type D2 using 40mm graded stone aggregate as in foundations, mass concrete etc., all as specified and directed.

M&L for Brickwork with pulverised fly ash bricks, using old sized bricks, straight or curved on plan exceeding 6 m mean radius, built in CM 1:4 complete all as directed.

M&L for Brickwork with pulverised fly ash bricks, using old sized bricks, straight or curved on plan exc 6 m mean radius, built in CM 1:6 complete all as directed.

Brickwork with pulverised fly ash bricks, using old sized bricks, straight or curved on plan to any radius in half brick thick walls built in CM (1:4) complete all as directed.

M&L for PCC 1:2:4 type B1 using 20mm graded stone aggregate as in kerbs, edging, bed plates, coping and similar work including necessary form work all as specified and directed.

Rendering 15 mm thick cement plaster in CM 1:4 mixed with water proofing compound as per manufacturers instructions on fair faces of brick work or concrete surfaces finsished even and smooth without using extra cement all as directed.

Supply only Integral water proofing compound.

M&L for precast RCC (1:2:4) type B-1 using 20 mm graded stone aggregate as in cover slabs set in CM 1:6 complete all as specified and directed. Note :- Reinforcement shall be measured and paid separately.

M&L PCC (1:2:4) in surface channels and drain, type B1 using 20mm graded stone aggregate all as specified and directed.

M&L RCC type B1 (1:2:4) using 20mm graded stone aggregate as in Foundations, including rafts, footings, foundation beams, plinth beams, bases for columns, etc., basement slabs, under reamed piles and mass concrete all as specified and directed.

M&L RCC type B1 (1:2:4) using 20 mm graded stone aggregate as in Columns, pillars, piers, posts and struts all as specified and directed.

M&L RCC type B1 (1:2:4) using 20 mm graded stone aggregate as in Beams, cantilevers, bressummers, lintels over 1.5m span all as specified and directed.

M&L RCC type B1 (1:2:4) using 20 mm graded stone aggregate as in Slabs supported on walls, beams and columns in floors, roofs, landings, blaconies, canopies, deck slabs and in shelves and the like all as specified and directed.

M&L RCC type B1 (1:2:4) using 20 mm graded stone aggregate as in Chajjas all as specified and directed.

Formwork to sides of concrete foundations, footings, bases of columns, raft & raft beams, sides & soffits of foundation & plinth beams; and similar work; verticle or to batter Rough finished surfaces of concrete flat all as specified and directed.

Formwork to sides of pillars, posts, struts, piers,columns, and stanchions Rough finished surfaces of concrete Square, rectangular or polygonal all as specified and directed.

Formwork to sides & soffits of floor or roof beams, beam haunchings, girders, bressum-mers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors & beams, etc. Rough finished surfaces of concrete flat all as specified and directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings & similar work; exc. 200m thick (Horizontal or sloping) Rough finished surfaces of concrete flat all as specified and directed.

Formwork to chullah hoods, chajjas, troughs & similar items including edges Rough finished surfaces of concrete flat all as specified and directed.

M&L Mild steel TMT bars 10 mm dia and over cut to length bent to shape required including cranking, bending spirally including mild steel wire not less than 0.9 mm dia or securing with clips.

M&L MS TMT bars 8 mm dia cut to length bent to shape required including cranking, bending, sprillay for hooping for columns, hooking ends and binding with and including MS wire (annealed) not less than 0.90 mm dia complete all as specified and as directed

M&L for 150 mm dia (Grade ‘A’ pipe) Salt glazed stone ware drain pipes laid in trenches and jointed in CM 1:1 complete all as specified and as directed.

M&L for Concrete bed to drain pipes 150mm dia including packing under, haunching completely surrounding pipes with concrete after they are laid and tested; in set in CM (1:3:6) type C-2 using 40mm graded stone aggregateall as directed by Engr-in-Charge.

Returning, filling in soil, including spreading, levelling, watering and well ramming in layers complete all as directed by Engr-in-Charge

Removing excavated 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 all as directed.

Cutting into existing manholes for connecting new drains, 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 B-1 smooth finished, and reforming benching as required for 100 to 300mm dia pipe all as directed by Engr-in-Charge.

M&L for 75mm thick PCC 1:4:8 type D2- using 40mm graded stone aggregate as in sub base etc. all as directed.

M&L for hardcore of gauge not exc. 63 mm, deposited, spread and levelled in layers not exc. 15 cm thick, watered and rammed to a true surface with broken stone or boulders complete all as specified and directed.

M&L for machine pressed precast concrete glossy finished interlocking paver block of any size confirming to IS 15658-2006 of 80 mm thickness of M-40 Grade with grey cement and pigments laid over and including provn of 50 mm thick sand cushion all as directed by Engr-in-Charge.

S&F Coloured Non Skid ceramic tiles 7 to 8mm thick (squares/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 laid over and including 15mm thick screed in CM(1:6) complete all as directed.

M&L for glazed ceramic coloured tiles 450x300x7mm thick on vertical surfaces such as dados,skirting etc set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 10mm thick backing coat in CM 1:4 complete all as specified and directed.

S&F in repairs vitreous china wash down water closet pan (pedestal pattern) white (excluding fixing bolts, flushing cistern & flush pipe) including connecting to drain (or outgoing pipe) & to flushing pipe, anti-syphonage pipe etc., complete all as specified and directed.

S&F vitreous china wash down water closet pan (pedestal pattern) white (excluding fixing bolts, flushing cistern & flush pipe) including connecting to drain (or outgoing pipe) & to flushing pipe, anti-syphonage pipe etc., complete all as specified and directed.

S & F in repairs 15mm bore swan neck fancy type CP pillar taps, 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 all as directed.

S&F in repairs PVC low level flushing cistern, white, 10 ltr Capacity, complete with all internal accessories & fixed to wall & making good to wall surfaces complete all as specified and directed.

S&F PVC low level flushing cistern, white, 10 ltr Capacity, complete with all internal accessories & fixed to wall & making good to wall surfaces complete all as specified and directed.

S&F PVC connection pipe 15mm bore 450mm long complete all as specified and directed.

S&F in repairs 15 mm dia bib taps, chromium plated fancy type, cast copper alloy with fancy type handle, screwed down, screwed for iron pipe or for brass ferrule with wall flange all as specified and directed.

S & F in repairs CP 15mm, stop valves/ angle cock, cast copper alloy with crutch or butterfly handle, screwed down, high pressure, screwed both ends for iron pipe complete all as specified and directed.

S & F in repairs CP 15mm, stop valves/ angle cock (push type), cast copper alloy with crutch or butterfly handle, screwed down, high pressure, screwed both ends for iron pipe complete all as specified and directed.

S&F 15 mm dia bib taps, chromium plated fancy type, cast copper alloy with fancy type handle , screwed down , screwed for iron pipe or for brass ferrule with wall flange all as specified and directed.

S&F CP 15mm, stop valves/ angle cock, cast copper alloy with crutch or butterfly handle, screwed down, high pressure, screwed both ends for iron pipe complete all as specified and directed.

S & F CP 15mm, stop valves/ angle cock (Push type), cast copper alloy with crutch or butterfly handle, screwed down, high pressure, screwed both ends for iron pipe complete all as specified and directed.

S&F in repairs High density polyethylene pipes (HDPE) 40mm dia of pressure rating 6 kgf/cm2 laid in trenches all as directed.

S&F for High density polyethylene pipes (HDPE) 40mm of pressure rating 6 kgf/cm2 fixed to walls, ceilings or in floors etc. complete all as directed.

S&F PVC (SWR) pipes 110mm bore single socketed, in any length with rubber ring joints laid in trenches or in floors complete all as directed.

S&F PVC (SWR) pipes 75mm bore single socketed, in any length with rubber ring joints laid in trenches or in floors complete all as directed.

S&F in repairs PVC (SWR) floor trap 75mm dia plain with grating including jointing with solvent cement all as specified and directed.

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

M&L PVC (SWR) floor trap 75mm dia plain with grating including jointing with solvent cement complete all as specified and directed.

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

S&F bottle trap 32 mm of PTMT having minimum water seal of 25mm. (Minimum weight 32mm-260gms/40mm-270 gms) all as specified and directed.

S & F 1000 Ltr capacity of rotational moulded polythylene water storage tanks (cylindrical vertical with closed top) double layered, hoisted and fixed in position including dismantling water tanks exceeding 500 but not exceeding 1000 ltr and removing from site complete all as directed by Engr-in-Charge.

S & F 1000 Ltr capacity of rotational moulded polythylene water storage tanks (cylindrical vertical with closed top) double layered, hoisted and fixed in position complete all as directed by Engr-in-Charge.

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

S&F Gun-metal, globe or gate valves 20mm bore, with iron wheel head, screwed both end for iron pipe all as directed.

S & F in repairs 25mm dia ball brass valves, high pressure with polythelene float and flynut complete, screwed for iron pipe or for brass ferrule all as directed.

S&F Ball brass valves 25mm bore, high pressure, with polythene float & flynut complete, screwed for iron pipe or brass ferrule all as directed.

S&F 15 mm dia, steel water tubing 'Medium grade' galvanised with all fittings & fixed complete to walls & ceilings or laid in floors complete all as specified and directed.

S&F 20 mm dia, steel water tubing 'Medium grade' galvanised with all fittings & fixed complete to walls & ceilings or laid in floors complete all as specified and directed.

S&F 25 mm dia, steel water tubing 'Medium grade' galvanised with all fittings & fixed complete to walls & ceilings or laid in floors complete all as specified and directed.

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

S&F factory made solid PVC moulded Door shutters, 28 to 30 mm thick (Styles) with 1, 4, or 6 nos raised panels design with particle board core, with 2 mm thick 3 D wood grain moulded PVC sheet polyurethane painted on the front face and 2 mm prelam PVC sheet on back face complete all as specified and directed.

S & F 100 mm long butt hinges medium weight extruded brass with brass/bronze hinge pin in lieu of mild steel pin type B-11 complete all as specified and directed.

S & F 150 mm long powder coated Aluminium barrel tower bolt of extruded section and fixed complete all as specified and directed.

S & F 100 mm long powder coated Aluminium alloy handles, fabricated type, all as specified and directed.

S&F 300 mm long aluminium alloy, anodised, sliding door bolt 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 and fixed all as directed.

S&F powder coated anodised aluminium window and ventilators shutters, side hung or sliding type without sash bars, aluminium sections weighing 0.55 Kg/m including necessary joining cleats, glazing clips, rubber packings anodised aluminium snap beading, screws, anodised all as directed.

S&F figured glass 3.0mm thick, pin headed type & glazing with glazing clips in squares not exc 0.5 sq.m in each pane all as directed.

S&F ECO 3000 series Ventilators fabricated from roll formed sections made of Galvanised steel colour coated / powder coated (Base steel as per IS 513-D quality Galvanised as per IS-277) with zinc coat of 120 gms per Sqm with total coated thickness of 0.58mm. Coated sections shall be with primer coat of epoxy primer of 5-7 microns thick finish, painted with polyester paint of 12-16 microns and back coated with Alkyd backer of 5-7 microns or powder coated with pure polyester powder upto 50--60 microns thick. Sections for frame and mullion shall be of 48mmX50mm, sections for Glazed shutter shall be of 47X20mm, section for fixed glass bead shall be of 12X12mm. Frame and shutter frame sections shall be cut to length and mitred joined with polypropyline corner brackets. Mullion shall be joined using Nylon Mullion Cap. Ethyl propylene Demine Monomer (EPDM) Gasket shall be provided all around glass in shutter. Each glazed shutter shall be provided with SS pivot hinges of 01 set, seccolor handle and seccolor stay including guard bars complete all as specified and directed.

M&L Rendering 15 mm thick on fair faces of brick work or concrete surfaces in CM (1:4) finished even & smooth (without using extra cement) all as specified and directed.

M&L Rendering 15mm thick on brick masonry surfaces or surface other than fair face of brickwork in CM (1:6) (without using cement) all as specified and directed.

M&L Rendering 5mm thick on ceiling surfaces in CM (1:3) (without using cement) all as specified and directed.

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

M&L for applying two coats of oil emusion distemper over one coat of primer including preparation of the newly plastered wall surfaces complete all as directed by Enginneer-In-Charge.

M&L for applying two coats of oil emusion distemper over one coat of primer over two coats of wall care putty finish including preparation of the newly plastered wall surfaces complete all as directed by Enginneer-In-Charge.

M&L for applying two coats of oil emusion distemper over one coat of primer over two coats of wall care putty finish including preparation of the newly plastered ceiling surfaces complete all as directed by Enginneer-In-Charge.

M & L Preparation of old decorated surfaces of walls and cornices, spoiled by smoke soot, mould, moss and efflorescent salts and trading oil and greasy spots by scraping and applying two coats of oil emulsion distemper (OBD) complete all as specified and directed.

M&L PCC (1:3:6) type C1 using 20mm graded stone aggregate as in plinth protection of average 75mm thick finishing cement concrete surface even and smooth without using extra cement.

M&L for PCC 1:2:4 type B-1 using 20 mm graded stone aggregate 25 mm thick as in florring finished even and smooth without using extra cement complete all as specified and directed.

M&L Vitrified ceramic tiles of approved light shade and pattern, 10mm thick (squares/rectangular) area of each tile not exceeding 0.36 sqm, in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match, laid over and including 15mm thick screed in CM(1:6) all as specified and directed.

M&L 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 (1:2) using marble dust with admixture of pigment to match with shade of granite, laid over and including 15mm thick screed in CM(1:6) and rounding the edges of granite complete all as specified and directed.

M&L for granite (of any type) slab 20mm thick machine cut bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone as in urinal partition all as specified and directed.

S&F in repairs Counter top basin of size 610x475x210mm including 15mm dia CP pillar cock, PVC water connection 450 mm long 15 mm dia, suitable waste pipe, CP waste coupling 32mm dia and other accessories etc., complete all as specified and directed.

S&F Counter top basin of size 610x475x210mm including 15mm dia CP pillar cock, PVC water connection 450 mm long 15 mm dia, suitable waste pipe, CP waste coupling 32mm dia and other accessories etc., complete all as specified and directed.

S&F in repairs Urinal spreader of PTMT any colour for fixing with 15mm dia pipe (minimum weight 60 gms) complete all as specified

S&F in repairs Vitreous china Urinal, bowl type flat back, size of 465 x 355 x 265 mm,(Minimum), white with grating and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipe) including connections to flushing pipe and outgoing pipes all as specified and directed.

S&F Vitreous china Urinal, bowl type flat back, size of 465 x 355 x 265 mm white (Minimum) with grating and urion for discharge pipe (excluding flushing cistern, flush pipe and waste pipe) including connections to flushing pipe and outgoing pipes fixed complete all as specified and directed.

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

S&F 2 way bib cock CP fancy type with wall flange complete all as specified and directed.

S&F hand shower (Health faucet) (ABS Body) with 15mm dia, 1.2m long flexible tube & wall hook complete all as specified.

S&F in repairs two way bib cock with wall flange (Vignet prime) of make Jaguar, code No. VGP-81041 or equivalent all as directed.

S&F in repairs angular cock with wall flange (Vignet prime) of make Jaguar, code No. VGP-81053 or equivalent all as directed.

S&F in repairs hand shower (Health faucet) (ABS Body) with 15mm dia, 1.2m long flexible tube and wall hook of make Jaguar, code No. ALD-BLK-583 or equivalent all as directed.

S&F in repairs paper towel dispenser wall mounted of make Jaguar, code No. PTD-SAP-DT0106CS or equivalent all as directed.

S&F in repairs toilet roll paper holder with flap (Continental) of make Jaguar, code No. ACN-1153N or equivalent all as directed.

S&F in repairs toilet rack 300mm long for wash basin area of make Jaguar, code No. ACN-1101N or equivalent all as directed.

S&F in repairs soap dish holder of make Jaguar, code No. ACN-1131N or equivalent all as directed.

Taking down existing unserviceable point wiring of light/fan/tube/power/two way/bell etc of any description/type/ size on TW batten/conduit including removal of batten / conduit / gutties / wooden boards / Hylam sheet/ light fittings etc and removal of unserviceable material out of site and making good the disturbed surfaces of wall/ceiling so as to match with the existing finishes all as specified.

Taking down the existing unserviceable main switch / cut out / DBs of any type / capacity / description as existing at site including making good the disturbed surfaces to match with the existing finishes all as specified.

M & L for Point wiring on concealed conduit with 1.5 Sq mm copper conductor single core PVC insulated unsheathed 1100 V grade multistranded drawn through conduit and including rigid PVC conduit and conduit accessories of suitable dia medium grade and pressed steel terminal boxes of 1.6 mm thick MS, duly painted with red oxide metal primer including fixing/grouting sunken/ surface as per site requirement covered with 3 mm thick laminated sheet including running up of 1.5 Sq mm copper conductor PVC insulated cable as earth continuity conductor along with wiring and connecting to the common earth dolly for fixing the switches/ sockets/ regulators etc all as specified for One light point controlled by one, one way switch 5 A, SP.

All as per item No above but for one exhaust fan point controlled by one oneway switch and regulator.

All as per item No. 117 above but using 2.5 Sqmm single core copper conductor cable multistranded PVC insulated unsheathed 1100 volts grade for 3 pin 5/15 Amps switch socket combination point including running 2.50 Sqmm copper conductor PVC wire as earth continuity conductor along with wiring and connecting to the common earth dolly complete all as specified and directed.

S & F Switch modular type single pole one way 6 Amps capacity 230 volts all as directed.

S & F Switch modular type single pole one way 16 Amps capacity 230 volts all as directed.

S & F socket outlet modular type multipurpose 2/3 pin combined 16 Amps, 230 Volts complete all as specified.

S & F ceiling rose three terminal surface bakelite type AC 50 Hz 230 Volts of size 65 x 50 mm complete all as specified.

S & F sheet metal enclosure MCB DB SPN 6 way with 200 Amps rated bus bar 240 Volts double door with magnetic locking system complete all as specified.

S & F sheet metal enclosure MCB DB SPN 8 way with 200 Amps rated bus bar 240 Volts double door with magnetic locking system complete all as specified.

Supply & Fix MCB SPN 6 to 32 Amps, 10 KA breaking capacity, 240 volts C' series suitable for fixing on MCB DB's complete all as specified.

Supply & Fix MCB SP 6-32 Amps, 10 KA breaking capacity, 240 volts, C' series suitable for fixing on MCB DB's complete all as specified.

M & L for Submain wiring with two single core 6 Sqmm PVC insulated unsheathed copper conductor multistranded 1100 Volts grade drawn through and including rigid PVC conduit and conduit accessories of 25mm dia medium grade including running of one run 6 Sqmm copper conductor multistranded PVC insulated cable as earth continuity conductor along the wiring and connected to the common earth dolly complete including removing the existing unserviceable sub main wiring and making good the disturbed surface to match with the existing all as specified. Note: Three runs of cable and one run of PVC conduit pipe will be measured as unit length.

S & F LED surface mounting Polycarbonate housing downlight of capacity 9 Watt integrated PDC round type fitting complete all as specified and directed. Make: C&S cat part No. CANOPUS-CS-RND/9W/W or equivalent in Havells/Wipro/CG.

Supply & Fixing T5 LED batten of capacity 5watts, indoor decorative Polycarbonate housing extruded and integrated type complete with all accessories, prewired, fixed to wall/ceiling with 2 Nos wooden round blocks with necessary hanging / fixing arrangements & connecting to the point wiring with necessary flexible copper conductor of multisranded of size 23/0.019 three core of suitable length from fitting to the ceiling rose complete all as specified. Make C&S cat part No. NAKSHATRA-E/5W/W or equivalent in Havells/Wipro/CG.

S & F exhaust fan 225 mm sweep, iron body heavy duty single phase 50 Hz AC with louver and connecting up with and including provision of PVC insulated copper flexible cord of size 23/0.019, 3 core from ceiling rose to connection of exhaust fan complete all as specified.

S&Laying or fixing or passing through pipe,110 0 volts grade heavy duty cable with XLPE insulation aluminimum conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and over all PVC sheeathed 3core 6 sqmm nominal cross section in service connection complete all as directed by engr in charge.

Supplying and laying unreinforced precast concrete cable cover, class LT, type-I, flat size 250mmx150mmx40mm and laying complete all as specified and as directed.

Dry river sand filling in trenches to required width at bottom and top of cable as cable cushioning and at Transformer yard including spreading, levelling and consolidation complete all as specified and directed. Note :- Punned thickness shall only be measured and paid.

Earthing complete with galvanised steel earth plate electrode 60cm x60cm x6mm thick buried directly in ground earth pit not less than 2.25 mtr deep below normal ground level ) with top edge of plate not less than 1.5m below ground level, connecting to the Galvanised iron earth lead 4mm dia, by means of nuts, bolts, check nuts and washer etc of galvanised iron and earth lead protected by provision of GI pipe light grade 15mm bore from earth elelctrode to DBs/main switch incl provn of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone agagregates with 40mm thick cover of RCC (1:2:4) reinforced with XPM (weight not less than 4Kg/Sqm) and frame of angle iron 25 x 25x6mm with lugs 2 Nos and with 6mm dia MS bar handle made to shape, GI pipe light grade 20mm bore pipe for watering perforated at bottom 1.75 mtr long placed on top edge of earth plate, common salt and charcoal filling test point made out of Bronze/Gun metal with fixing arrangement, funnel, wire mesh and earth work in hard/dense soil, returning in and removal of surplus soil to a distance not exceeding 50mtr, all as per electrical plate No 5 of SSR Part-I and connection to earth test point all as specified incl testing on completion. Note :- Item of Earthing includes cost of 7.5m long galvanised iron earth lead 4mm size and protection pipe of 15mm bore GI light grade.

SAI RUPA CONSTRUCTIONS