SPL REPAIR TO 05 X SENTRY POSTS BLDG NO PN 251 252 253 314 315 AT NAGROTA MIL STN UNDER GE NAGROTA

(SCHEDULE-A PART-I B/R Works) Taking down chowkats or frames with shutters (without taking off shutters from the frames) not exc 1.50 sqm each and removing from site complete all as specified & directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frames) exc 1.50 sqm eachand n exc 4 sqm and removing from site complete all as specified & directed..

Taking down shutter of any description area exc. 1 Sqm and n.exc. 2 Sqm and removing from site complete all as specified & directed.

Demolition of brick work built in cement mortar including all quions, arches, pillars etc but excluding ashlar facings dressed stone work and precast concrete articles complete all as specified & directed.

M & L for Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc.complete all as specified & directed.

Demolition of cement concrete (unreinforced) of any description and any position not other wise specifically provided complete all as specified and ditrected.

Demolition of cement concrete (Reinforced) of any description and any position not other wise specifically provided reinforcement cut as required to facilitate demoltion complete all as specified & directed.

Taking down cement plaster on brick or stone wall etc including racking out joints, hacking for key scrubbing down with water etc to receive new plaster etc. complete all as specified & directed.

S&F Pressed steel frames of size 125 mm X 60 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc. complete all as specified & directed.

S&F Pressed steel frames of size 105 mm X 60 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc complete all as specified & directed.

S & F for 35 mm thick factory made, 2nd class hard wood glazed and skeleton shutters open rebeated and prepared to received glass, gauzed, with out sash bar edges of framing plain, chamfered or rounded, fitted with cut and mitered beads for securing glass etc, size of member of shutter as per specified in SSR Part-I Section 8, clause 8.24 (a) and for door and fixed with chowkats, chemically pressure treated complete all as specified and as directed.

S & F 2 nd class hardwood for Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, complete all as specified and as directed.

S&F for 35mm thick 2nd class hard wood plain, framed pannelled shutters (two panel) with lock rail and panel of 9mm BWP commercial ply or 12mm veneered particle board wiyh commercial veneering on both faces. The size of rail and stile as per (IS : 1003 part-I , kiln seasoned and chemically pressure treated complete all as specified and as directed.

S&F Box type Steel window side hung double shutters with provision for desert cooler/AC(inside for wire mesh & out side for glass), including guard bar,hinges, steel handle, tower bolt and steel peg stay complete with glazing bar dovetailed or welded and fixed, steel window shall be conforming to relevant IS complete all as shown on drawing No CEUZ/TD/1302/09, Sh 1/3 to 3/3 and directed. complete all as specified and directed. Note:- Wire mesh and sheet glass shall be measured and paid separately

S&F Steel ventilators top hung double shutters (inside for wire mesh & out side for glass), including hinges, steel handle, tower bolt and steel peg stay complete with glazing bar dovetailed or welded including a coat of red oxide after preparation of surface before fixing.Steel window shall be conforming to relevant IS complete all as specified & directed.. Note:- Wire mesh and sheet glass shall be measured and paid separately

S&F for sheet glass palin/coloured (as per directed by Engr-in-charge) 3mm / 5 mm thick best quality and glazing with rubber packing, screws or glass putty in squares exc 0.5 Sqm each pane complete all as specified & directed.

S & F for stainless steel wire cloth of 0.36mm dia wire and average width of aperture 1.40mm & fixed with tacks or screws, wire staples, etc complete all as specified and directed.

S&F Factory made solid PVC door frame of size 50 mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with MS square tube with wooden grain printed PVC sheet used inserted of plain colour PVC sheet & edges will be painted to match with printed sheet complete all as specified and directed.

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of MS tubes for top & bottom rails. MS frame shall be covered with heat moulded wood grain printed PVC sheet 5mm thick x15mm wide PVC sheet beading used inside stiles and rails and decorative PVC beading of 10mm x 10mm (900 ) used instead of exposed portion of PVC sheet beading PVC ‘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 & rails with suitable PVC sheet beading, and joined together with solvent cement, complete all as specified and directed.

S&F 100 mm long mild steel butt hinges, cold rolled, medium weight complete all as specified and directed.

S&F for 125mm long anodised aluminium barrel tower bolt of extruded section complete all as specified and directed.

S&F 150mm long anodised aluminium handles, cast type complete all as specified and directed.

S&L for 300mm long aluminium alloy, anodized sliding door bolt with hasp stapple ( 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 complete all as specified & directed.

S&F for 20 to 25 mm dia stainless steel drapery curtain rod with brass /nickel chrom polish / designer lattos and brackets complete all as specified and approved by Engr-in-Charge including taking out old pelmet with curtain rods complete all as specified & directed.

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

S& F Floor door stopper of aluminium alloy body and tongue ,anodised ,with hard drawn steel spring ,fixed in floor overall length of cover plate 140mm complete all as specified & directed.

M&L for brick work with sub class 'B' bricks straight or curved on plan exc. 6m mean radius built in cement mortor 1:4., etc complete all as specified and directed.

M&L for rendering 10mm thick in CM 1:6 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

M&L for rendering 15mm thick in CM 1:4 on other than fair faces of brick or concrete surface with liquid water proofing compound @ 200 ml per bag finished even and smooth without using extra cement complete all as specified and directed.(Note:- Liquid water proofing compound to be measured paid separately)

M&L for rendering 5mm thick in ceiling CM 1:3 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

Supply only integral water proofing compound complete all as specified and directed.

M&L plain cement concrete 1:4:8, type D2( using 40mm graded stone aggregate) 75mm thick as in sub base of floor complete all as specified and directed .

M & L 25mm thick cement concrete type B-0, 1:2:4 (using 12.5 mm graded aggregate) for levelling course in floors complete all as specified and directed.

M & L for non skid joint free coloured ceramic floor tiles 7 to 8 mm thick (square/ rectangular) area of each tile exc 0.11 sqm but n exc 0.18 sqm,in floor etc set & jointed in neat cement slurry and pointed in white or coloured cement to match the surface with 15mm thick screed bed or bedding layer in CM (1:6) complete all as specified and directed.

All as per above item no 34 above but as in skirting/ dado etc with and including 10mm thik backing coat in cement mortar 1:4 an wall complete all as specified and directed.

M&L for glazed ceramic coloured wall tiles (textured and design as required) in vertical surface 450X300X7mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10 mm thick rendering in 1:4 CM complete all as specified and directed.

M & L for applying two coat of synthetic enamel paint over a coat of pink primer on new wooden surfaces of any description over 10 cm width or girth complete all as specified and as directed.

M & L for preparing new plastered surfaces of wall and applying two coats of distemper oil emulsion over a coat of alkali resistant cement primer and over a coat of 2 mm thick wall care putty complete all as specified and directed.

Material and Labour for apply two coats of Anti fungal weather coat acrylic emulsion paint over a coat of primer on new surfaces including 2 mm thick wall putty, complete all as specified and directed. Note:- (a) Each stage i.e. preparation of surfaces, application of primer, application of first coat, application of second coat will be got passed from Engr-in -Charge.The acrylic emulsion paint work shall be carried out by using smart painting tools and techniques as specified in Particular Specifications and Contractor will have to produce necessary documents for purchase of smart painting tools or rent receipt of these tools along with bill/RAR.The bidders are requested take this aspect in consideration before quoting their rate and no clain on account of misunderstanding or otherwise shall be admissible on this account.

M & L for preparing new plastered surface on ceiling and applying three coat of white wash complete all as specified and directed.

M&L for preparation of old decorated plastered or unplastered surface including complete removal by brooming down with steel wire brushing, scraping down smoke soot, moulded, moss, efflorscent salt, trading oil and greasy spots and applying two coat of Oil bound distemper on walls over 2mm thick plaster of paris putty complete all as specified and directed.

M&L for preparation of old decorated plastered or unplastered surface including complete removal by brooming down with steel wire brushing, scraping down smoke soot, moulded, moss, efflorscent salt, trading oil and greasy spots and Finishing walls with Acrylic Smooth exterior paint of required shade : (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) on walls over 2mm thick plaster of paris putty complete all as specified and directed. Note:- (a) Each stage i.e. preparation of surfaces, application of primer, application of first coat, application of second coat will be got passed from Engr-in -Charge.The acrylic emulsion paint work shall be carried out by using smart painting tools and techniques as specified in Particular Specifications and Contractor will have to produce necessary documents for purchase of smart painting tools or rent receipt of these tools along with bill/RAR.The bidders are requested take this aspect in consideration before quoting their rate and no clain on account of misunderstanding or otherwise shall be admissible on this account.

M&L for three coat of white wash on old surface on ceiling including preparation of surface complete all as specified and directed.

M & L for machine cut kota stone slab flooring 18 to 20mm thick (size not less than 550mm x 550mm) laid & jointed with grey cement mixed with pigment to match the shade of slab including rubbing and mirror polishing finished laid over and including 20mm thick screed bed or bedding layer in CM 1:6 complete all as specified and as directed.

M & L for machine cut kota stone slab flooring 18 to 20mm thick as in riser of step, dado and skirting over and including 10mm thick 1:4 CM backing coat on vertical surface of wall with rubbing and mirror polishing finished complete all as specified and as directed.

M&L plain cement concrete 1:3:6, type B1( using 20mm graded stone aggregate) 75mm thick as in plinth protection complete all as specified and directed .

Demolition of cement or lime concret in any despription along with tarfelt treatment in sunken portion / roof and cement mortar bedding from roof removal rubbish out side MD land complete all as specified and directed.

M&L for PCC 1:2:4 25 mm thick type B-0 using 12.5mm graded crushed stone aggregate as in sunken portion, subbase, etc with liquid water proofing compound @ 200 ml per bag finished even and smooth without using extra cement complete all as specified and directed.(Note:- Liquid water proofing compound to be measured paid separately)complete all as specified and as directed.

M&L for water proofing treatment to sunken portition / roof etc. in following sequence:- (i) Properly cleaning and drying the surface (ii) Applying a coat of bitumen primer @ 1.2Kg/Sqm and primer shall be allowed to dry over night. (iii) Laying APP based modified water proofing membrane of weight not less than 3kg per sqm and thickness not less than 3 mm, with 100mm overlaps, sealed and bonded to the surface by 'torchon' method treatment with preparation of surfaces complete all as specified and directed at site.

M&L for cement concrete tiles 20cm x20cm x20mm thick machine pressed,set and jointed and pointed in neat cement slurry in floor and polishe with grey cement and pigment to match the shade over 20mm thick screed bed in CM (1:6) complete all as specified and directed.

S&F vitreous china squatting pan `Orissa ' pattern of size 580x440mm white with integral foot rest (excluding flushing cistern and flush pipes) including connection to trap and to flush pipe etc and lime concrete bedding including 'P' or 'S' trap complete all as specified and directed.

M&L in repairs PVC valve less,syphonic action type flushing cistern,low level ,white with inlet ball valve,float and handle including brackets and connection to pipe and fixing of chain and pull or lever if any complete all as specified and directed.

Supply and fixing of soap-dish chromium plated complete all as specified and directed.

S&F in repairs of brass CP tubular towel rail 20 mm dia 60cm long between flange with brackets etc as in repair complete all as specified and directed.

S & F in repairs PVC (SWR) nani trap / floor trap plain or multi with stainless steel grating incl joining to waste pipe with solvent cement joint dia of outlet 75mm bore complete all as specified and as directed.

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

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

S & F in repairs 110mm bore PVC (SWR) pipes singles socket in any length with rubber ring joints fixed to walls / floor or in trenches complete all as specified and as directed.

S & F in repairs 75mm bore PVC (SWR) pipes singles socket in any length with rubber ring joints fixed to walls / floor or in trenches complete all as specified and as directed.

M & L for Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10cm girth complete all as specified and directed.

Taking up or down 15 mm dia old serviceable / unserviceable steel tubing any grade and connections cleaning for re-fixing or removal to store complete all as specified and directed .

All as per item no 61 above but 20mm bore complete all as specified and as directed.

S&F steel tubing medium grade ,galvanized with all fitting such as bend ,elbow, socket,tees,and fixed complete to wall or in ceiling or in floors including cutting threading and making forged bends on pipes MS hooks etc ,for 15mm bore pipes complete all as specified and as directed.

All as per item no 63 above but 20mm bore complete all as specified and as directed.

S&F in repair for 15mm bore bib taps chromium plated with crutch or butterfly handle ,screwed down , screwed for iron pipes or brass ferrule complete all as specified and directed.

S&F in repair CP angle stop cock of 15mm bore screwed down for high pressure with crutch or butter fly handle ,screwed both end for iron pipes complete all as specified and directed..

S&F Brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed complete all as specified and directed.

S&F in repair pillar taps (swan neck type) cast copper alloy with capstan head, screwed down ,high pressure with long screwed shanks and fly nuts fixed in 15 mm bore pipes complete all as specified and directed.

S&Fixed in repair 125 mm size chromium plated shower rose with siwel joint suitable for 15 mm bore GI pipes complete all as specified and directed.

S&F in repairs PVC connection 15mm size with PTMT nuts of length 450 mm long complete all as specified and as directed.

S& F in repair Rotational moulded Polyethylene water storage tank 500 liters capacity (cylidrical vertical with closed top) hoisted and fixed in position all as specified in SSR part incl dismantling water tank complete all as specified and directed..

S&F Ball brass valves 20 MM bore, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and as directed.

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

M & L high strength steel deformed TMT bars 10 mm dia and over, cut to length, bent to shape required including cranking, bending spirally for hooping columns,hookings ends and binding with mild steel wire (annealed) not less than 0.90 mm dia or securing with clips, etc complete all as specified and directed.

M & L for formwork fair and finished surfaces to sides and soffits of floor or roof beam, beam hauchings, bands, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc complete all as specified and directed

M&L Reinforced Cement Concrete b1 1:2:4 using 20 mm graded stone aggr as Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like etc complete all as specified and directed

M & L for Precast cement concrete 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in manhole/drain slab cover all as specified and set in CM 1:4 complete all as specified and directed.

Demolition and breaking up 150mm dia drain pipes (Salt glazed ware, AC or reinforced concrete ) and set in cement mortar complete all as specified and directed.

M&L for concrete bed to drain pipes including packing under, and haunching against the sides of 150 mm bore pipes in cement concrete 1:3:6 type C-2 ( using 40 mm graded stone aggregate) after they are laid and tested complete all as specified and directed.

M&L for 150 mm bore salt glazed stone were (SGSW) drain pipe grade 'A' laid to slope in tranches and jointed in cement mortar (1:1) including necessary testing for ensuring teak proofing complete all as specified and directed.

M & L for Cutting into existing manhole for connecting new drains and making good to pipes and rendering cutting out existing benching for and forming branching for and forming branch channel (1/2 round or ¼ section ) in PCC 1:2:4 type B-1 using 20mm graded crushed stone aggregate smooth finished and reforming benching as specified and directed for 150mm dia of pipe complete all as specified and directed.

M&L for cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregatre as in surface channels and drains complete all as specified and directed.

M&L for Cement concrete B1 1:2:4 (20mm aggregate) in foundations, filling and mass concrete complete all as specified and directed.

M & L cement concrete type B1 1:2:4 ( 20 mm graded aggregate) as in coping, bearing course, manhole/ drain channels etc in including necessary formwork complete all as specified and directed.

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

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

Returing, filling in trenches, incl spreading, levelling, watering and well ramming in layers not exc 25 Cm in hard/dense soil complete all as specified and directed.

Removing excavated material (soil) to a distance not. exc. 50 mtr and depositing where directed at a level nexc 1.5 mtr above the starting point complete all as specified and directed.

S & F in repairs MS framed work as in doors or gates of angle iron, door frame or other section with gusset plate, rails, braces and stair case etc complete, drilled for fixing of steel sheeting or other covering etc, to prepared for hanging or sliding with including either hooks and hinges also fastening grills, grating, hold fast of doors and windows chowkat etc, with ends of bars shouldered and or riveted, or forget into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walkways; railings; framework of water tanksand fixing and similar work confirming to fe 290 Gde E-165 complete all as specified and as directed.

M&L for chequered cement concrete tiles with grey cement and pigment of size 30cmX30cmX25mm thick ,set and jointed and pointed in neat cement slurry in floor etc over and including 15mm thick screed bed in CM 1:6 complete all as specified and directed.

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

(SCHEDULE-A PART-II E/M Works) Taking down carefully unserviceable Aluminium point wiring complete (light, fan socket, bell or power) with fitting such as switches, ceiling rose lamp holder, regulators, sockets, light fittings etc. and keeping in safe custedy for taking credit complete all as specified and as directed.

All as per above item 94 but for One 3 pin socket out let 5Amp controlled by one switch on same board complete all as specified and as directed.

All as per above item 94 but for One 3 pin socket out let 5 Amp controlled by one switch on independent board complete all as specified and as directed.

All as per item No 94 here in before but point wiring with 2.5sqmm FRLS multi stranded copper conductor cable for main circuit and 2.5sqmm cable as earth continuity conductor for one 15 Amp socket out let controlled by one 15Amp switch on independat board complete all as specified and directed. .

All as per item No 94 here in before but point wiring with 4 sqmm FRLS multi stranded copper conductor cable for main circuit and 4sqmm cable as earth continuity conductor for one for one one MCB plug and socket point (For Geyser point) complete all as specified and directed.

M&L in replacement of sub main wiring with two single core FRLS PVC insulated unsheathed 1100 volts grade cable with stranded copper conductor of size 06 Sq mm drawing through and including concealed rigid non metallic PVC conduit medium grade ISI marked of suitable dia including one single core FRLS PVC insulated unsheathed 1100 volts grade cable with stranded copper conductor of size 06 sq mm as earth continuity conductor connected to commen earth and earth dolly complete including taking down existing UNSV complete complete all as specified and directed. NOTE: 03 Runs of FRLS cable of 06 sqmm with PVC conduit combined consititutes one RM.

S & F Modular switch one way 5/6 Amps suitable for 1 Module complete all as specified and directed.

S & F Modular socket 5 pin 5/6 Amps suitable for 2 Module complete all as specified and directed.

S & F Modular switch one way 15/16 Amps suitable for 1 Module complete all as specified and directed.

S & F Modular socket 5/6 pin 15/16 Amps suitable for 2 Module complete all as specified and directed.

S & F Modular Fan step Regulator electronic, 120 watts 2 Module complete all as specified and directed.

S & F Modular blanking plates 1 module complete all as specified and directed.

S&F of ceiling rose 3 terminal complete PVC/Polycarbonate isolated boly complete all as specified and directed.

Supply and fixing LED lights fitting 1x 22 W, 220V, PVC fitting type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

S&F building security light luminaries energy saving and envirnment friendly long life LED light of 25W made up of pressure die cast aluminium housing with acrylic cover as diffuser with IP66 protection and Impact resistanve of IK07, including MS Bracket light grade 25 mm dia, 1.2 m long bend in shape fixed on wall having an angle 120 degree, fixed with and suitable size nuts, bolts and washers etc including taking down of existing light fitting and complete ,all as specified and directed.

Supply and fixing in repair Copper wounded ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) including making connections with three core PVC insulated and PVC sheathed flexible copper conductor cable from ceiling rose to fan and taking down of old unserviceable ceiling fans from site and deposited in MES store yard complete all as specified and directed. Note :- The contractor shall to submit the 05 yrs warranty certificate issued by the manufacturer for replacement of fans/parts if found defective/not working.

Supply and fix Copper wounded exhaust fan, steel body AC single Phase. 230V of size 300mm sweep with, blades, and frame & louvers, making connections with three core PVC insulated and sheathed flexible copper conductor cable from ceiling rose including taking down of old unserviceable ceiling fans from site and deposited in MES store yard complete all as specified and directed.

Supply and fix electric water heater, storage type steel body with copper inner tank and heating element upto 2 KW capacity 25 litre, BEE 5 Star rated complete with all accessories such as safety valve, thermostate, NRV, connection piece making connections with three core PVC insulated and sheathed flexible copper conductor cable from plug and socket including taking down of old unserviceable geyser from site and deposited in MES store yard complete all as specified and directed.

Supply and fix Copper wounded swing wall mounting fan 400 mm sweep metal body including fixing on wall with clamps and nuts complete all as specified and directed.

S&F sheet metal enclosure distribution board TPN 4 way 415 V, 50 Hz double door with neutral, Earthing bar and din rail complete incl taking out existing UNSV DB with MCBs complete all as specified and directed.

S&F sheet metal enclosure distribution board SPN 8 way 230 V, 50 Hz double door with neutral, Earthing bar and din rail complete incl taking out existing UNSV DB with MCBs. complete all as specified and directed.

S&F MCB TPN 63 A 10 KA 415 volts "C" series complete including making connections complete all as specified and directed.

S&F MCB SPN 40 A 10 KA 240 volts "C" series complete including making connections complete all as specified and directed.

S&F MCB single pole 6 to 32 Amps 10 KA 230 volts "C" series complete including making connections complete all as specified and directed.

S&F Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 25Amps, 10 KA 'C' Series complete including making connections complete all as specified and directed.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminium stranded conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 16 sq. mm 4 core nominal cross section in service connections complete all as specified and directed.

Excavation in trenches in any type of soil not exc 1.5 mtr in depth and 1.5 mtr wide and getting out for laying of cables complete all as specified and directed.

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

Removal of surplus soil to a distance not exceeding 50 mtr and depositing at a level not exceeding 1.5 mtrs above the starting point complete all as specified and directed.

Supply and fixing of DWC pipe for cable protection with outer dia 40 mm and inner dia 30 mm incl coupler and other accessories as required at site complete all as specified and directed.

M&L for earthing complete for bldg with galvanized mild steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than 2.25 meters below ground level) with top edge of earth plate not less than 1.5 meters below ground level connected to galvanized earth wire 4.00 mm dia by means of nuts, bolts, thimbles, chuck nuts, washers of GI or steel, PCC (concrete chamber of size 300 mm x 300 mm x 300 mm inside dimension) shall be PCC 1:3:6 type C-1 using 20mm graded stone aggregate with fair finish , internal surface of concrete chamber shall be given 15mm thick plaster in CM 1:4, funnel with wire mesh of 22 gauge, 80 mm thick PCC pit cover 320 mm x 320 mm of RCC 1:2:4 type B-1 using 20 mm graded stone aggregate reinforced with XPM, JALLI pit shall be filled with charcoal dust and common salt all as shown in electrical plate No 3 of MES SSR Part-I (2009) as specified including provision of 15mm dia medium grade GI pipe for earth wire protection and 20 mm dia for watering complete , all excavation and earth work & connecting the earthing to an earthing test point / main switch board as specified and testing on completion complete all as specified and directed.

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