SPECIAL REPAIRS TO BLDG NO T-87 BCD AT LOWER PATIALA HILL AT CHAKABAMA AND PROVN OF ADDN/ALTN OF BLDG NO T-625 TO COVER VERANDAH AT ZAKHAMA MILITARY STATION UNDER AGE(I) ZAKHAMA

Amount

Surface excavation n.exc 30 cm deep and averaging 15cm deep in hard/dense soil and getting out complete all as specified and as directed.

Excavation in trenches not exc 1.50 m wide and not exc 1.50 m deep for foundation or for shafts, wells cesspits,man holes, laying of cable etc not exc 10 Sqm on plan and n exc 1.5m in depth and getting out in hard/dense soil complete all as specified and as directed.

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

Removing excavated soil to distance not exc. 50 m and depositing where directed at a level not exc. 1.5 m above the starting point etc complete all as specified and as directed.

Dismantling of plain or corrugated steel sheeting, any gauge or any thickness as in roof covering, wall cladding etc., complete all as specified and as directed.

M&L Pre- painted hot dip aluminium Zinc alloy metalic coated trapezoidal profile steel sheet 0.50mm thick ( Total coated thickness), any pattern corresponding to IS 15965 : 2012 of durability class 3, atmospheric classification category 3, coating class AZ 150 of an approved colour having yield strength of 550 Mpa as in roof covering/wall cladding, fixed with self tapping screws complete all as specified and directed.

M&L Pre- painted hot dip aluminium Zinc alloy metalic coated plain steel sheet 0.50mm thick ( Total coated thickness), any pattern corresponding to IS 15965 : 2012 of durability class 3, atmospheric classification category 3, coating class AZ 150 of an approved colour having yield strength of 550 Mpa as in Ridges, fixed with self tapping screws as specified complete all as specified and directed. Note: To be executed for provision of ridges and hips.

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

S&F mild steel Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors,balusters,nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 etc complete all as specified and as directed.

M&L for mild steel flat iron in bands, straps, supports or stays for pintle hinge, hand made sliding bolts, hold fast etc conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

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

M&L for preparation of old painted surfaces of steel and iron work of any description over 10cm width or girth and applying two coat of synthetic enamel paint complete all as specified and as directed.

Demolition of brick or stone masonry work built in cement mortar including all quoins, arches, pillars etc complete all as specified and as directed.

M&L for brick work with sub class ‘B’ bricks (locally available best quality) straight or curved on plan exceeding 6m mean radius, built in cement mortar 1:6 complete all as specified and as directed.

M&L for brick work with subclass ‘B’ bricks, (locally available best quality) straight or curved on plan to any radius in half brick thick wall, built in cement mortar (1:4) complete all as specified and directed.

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

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

M&L for 15mm thick rendering in cement mortar (1:4), in two layers, under coat of 10 mm thick & top of 5 mm thick, to other than fair faces of brick or concrete wall surfaces, top layer 5 mm thick mixed with water proofing compound (@ 3% by weight of cement or as per manufacture's instructions), finished even and smooth without using extra cement complete all as specified and as directed. Note : Water proofing compound will be measured and paid separately as "Supply only".

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

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

M&L for preparation of newly plastered surface of walls and applying two coats of oil bound distemper over a coat of primer complete all as specified and as directed.

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

Demolition of cement concrete (unreinforced) in ground floor and paving not exceeding 15 cm thick ( Below or above ground) complete all as specified and directed.

Demolition of cement concrete (Reinforced) of any description and in any position not otherwise specifically provided for complete all as directed.

M & L for 75mm thick PCC 1:3:6, type C2 (using 40mm graded stone aggregate) as in plinth protection, etc finished the surface even and smooth without using extra cement including provision of joint of size 10 mm wide & 10 mm deep and filling with bitumen mastic joint filling at every 3m length and at corners complete all as specified and as directed.

M & L for PCC 1:3:6, type C2 (using 40 mm graded stone aggregate) as in surface channel or drain including necessary form work complete all as specified and as directed.

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

M&L for RCC type 1:2:4, type B-1 (using 20mm graded stone aggregate) as in slabs supported on walls,beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves etc. complete all as specified and as directed.

M&L for precast RCC, 1:2:4, type B1 (using 20 mm graded stone aggregate) as in cover slab for manholes, drain etc with plain fair faces including chamfers, weathering and setting in cement mortar (1:4) including form work complete all as specified and as directed. Note : Reinforcement will be measured and paid seperately.

M&L for mild steel TMT bars 10 mm dia and over cut to length, bent to shape as required including cutting, bending cranking, hooking end and binding with mild steel wire(annealed) not less than 0.9mm dia as in reinforcement bar complete all as specified and as directed.

Use and waste formwork to sides and soffits of floor or roof beams, beams haunchings, girders, bressumers, lintels, cantilevers, shelves including supports overhangs etc also splays between floors and beams etc. in rough finished flat surfaces of concrete complete all as specified and as directed.

Dismantling timber scantling 40Sqcm and over in section as in unframed work in any position complete all as specified and as directed.

M&L for 2nd class hard wood, in scantlings, clean sawn timber as in un framed work complete all as specified and as directed.

M & L for preparing surfaces of wood and wood based materials, new or old, of any description and girth, not otherwise described and applying two coats of creosote complete all as specified and directed.

M & L for 2nd class hardwood, weather boarding, clean sawn, plain, 25 mm thick or feather edged 15 mm to 20 mm thick and fixed with 30mm laps including taking out old boarding complete all as specified and as directed.

M&L for 2nd class hardwood plain fillets bullnosed splayed, chamfered or rounded on one edge or face area exc 3cm and n exc 6 sqcm including taking out old fillet complete all as specified and as directed.

M&L for preparation of new wood or wood based surface of any description exceeding 10 cm width or girth and applying two coats of synthetic enamel paints over a coat of pink primer complete all as specified and as directed.

Taking down chowkats or frame with shutters (without taking off shutters from frame) each not exceeding 1.50 Sqm complete all as specified and directed.

Taking down shutter of any description area exc 1 sqm but n exc 2 Sqm each including builders hardware complete all as specified and as 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 mild steel square tube complete all as specified and directed.

S&F factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tube for top and bottom rails, MS frames shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stills and plain colour PVC sheet 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/ scaled to the stiles and rails with suitable PVC Sheet beading and jointed together with solvent cement as per drawings and specifications as catered in SSR Part – II 2004 complete all as specified and directed.

S&F 30mm thick flush shutter, solid core construction with particle board core and plywood face panel, commercial type on both side complete all as specified and directed.

S & F 100 mm size stainless steel butt hinges, complete all as specified and as directed.

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

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

S & F 300 mm long aluminum alloy anodised sliding door bolt with hasp, staple (bolt type) and fixing clips of steel, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminum alloy complete all as specified and as directed.

S&F harrison rails 25mm, mild steel, chromium plated with fixing brackets, stops, rollers etc complete all as specified and as directed.

S & F stain-less steel wire cloth, 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples complete all as specified and as directed.

S & F in repairs Statin-less steel wire cloth, 0.36 mm dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples complete all as specified and as directed.

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

S & F anodised aluminium door shutters,aluminium section weighing 0.55 kg/m including necssary joining cleats,glazing clips,ruber neoprene packing, handle 2 Nos in Each door, hinges, anodised aluminium snap bidding, screw etc. complete all as specified and directed. Note: door closer shall be measured and paid seperatly.

S&F three track aluminium sliding window with approved make of following extruded section of anodised glazed shutter as per Standard Engineering practices including all other accessories complete like 5.00 mm thick glass panes, rubber beading, etc. complete all as specified and as directed. (Refer Jindal Cat M-2016 ) Aluminium sections : 'A' series (i) Shutter bottom & top :- 37.50 x 15 x 1.3 mm thick (20690) (ii) Shutter interlock :- 37.50 x 23 x 1.3 mm thick (20689) (iii) Shutter side (Handle) :- 37.50 x 23 x 1.3 mm thick (20689) (iv) Frame bottom :- 75 x 26 x 1 mm thick (20671) (v) Frame top and sides :- 75 x 26 x 1 mm thick (20672)

S & F 4mm thick sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sqm in each pane complete all as specified and as directed.

S & F 4mm thick sheet glass, ordinary quality and glazing with oil putty in square exc 0.5 sqm in each pane complete all as specified and as directed.

S&F Aluminium chequered grill with aluminium anodized of diamond shape with 6 mm dia section and mesh of size 75 x 75 mm in aluminium 'Y' channel and aluminium flat 25 mm wide fixed with aluminium screws complete all as specified and as directed.

Dismantling floor, hearth and wall tiling including cement mortar bedding (but excluding backing), removing rubbish off the premises complete all as directed.

M & L for coloured non skid joint free ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exc 0.06 sqm but n.exc 0.11 sqm, laid in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tile over and including 25 mm thick PCC sub base in cement mortar(1:2:4) type B0 (using 12.5mm graded stone aggregate) and screed bed of 15 mm thick in cement mortar (1:4) complete all as specified and as directed.

M&L for glazed light coloured/printed ceramic tiles 350x250x7mm/450x350x7mm thick in vertical surfaces such as skirting dado etc set and jointed in neat cement slurry pointed in white or coloured cement to match colour of tiles, over and including 10 mm thick rendering in cement mortar 1:4 complete all as specified and as directed.

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

M&L for chequered cement concrete tiles in floor, area exc 0.06 Sqm but not exc 0.11 Sqm, 25 mm thick with white cement and pigments of approved make jointed with cement slurry and pointed with white cement mixed with colour pigment to match with the tiles over and including 75 mm thick PCC sub base in (1:3:6) type C2 (using 40mm graded stone aggregate) and screed bed of 15 mm thick in cement mortar (1:6) complete all as specified and as directed.

S & F 1000 litres capacity rotational moulded polye-thylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I with and including 20mm bore dia ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed including dismantling of old tank of any description complete all as specified and as directed.

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

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

S & F GI tubing 15mm bore, medium grade with all fittings and fixed complete to walls and ceilings or laid in floors including taking out old tubing complete all as specified and as directed.

S & F GI tubing 20mm bore, medium grade with all fittings and fixed complete to walls and ceilings or laid in floors including taking out old tubing complete all as specified and as directed.

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

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

S&F angular stop valve, 15mm dia, cast copper alloy, fancy type, chromium plated, screwed down, high pressure with crutch or butterfly handle screwed both ends for iron pipe or unions complete all as specified and as directe.

S & F in repairs, 125 mm, dia chromium plated, swivel type shower rose with 190 mm long chromium plated shower arm and wall flange suitable for fixing 15 mm bore iron pipe complete all as specified and as directed.

S&F in repairs, tubular towel Rail of 20mm dia and 60cm in length, D shaped, with brass chromium plated brackets complete all as specified and as directed.

S & F in repairs, glass shelf assembly consisiting of 5.5 mm thick sheet glass shelf 12 cm wide with chromium plated bracket guard and railing 60 cm long complete all as specified and as directed

S & F sink with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortat to dwarf wall or including fixing cantiliver brackets and connecting union to pipe overall size 914 mm x 460 mm x 203 mm bowl size 405 mm x 354 mm x 203 mm complete all as specified and as directed.

S & F in repairs, vitreous china wash hand basin, white flat back size 580 mm x 450 mm including brackets including central hole mixer, 15 mm bore chromium plated, cast copper alloy with capstan heads, 32 mm waste coupling brass chromium plated suitable for wash hand basins, with long screwed shanks and fly nuts and PVC waste pipe,15mm dia 450mm long PVC connection pipe complete all as specified and as directed.

SS & F in repairs, Vitreous china urinal, half stall white (excluding flushing cistern) including urinal spreader, 15mm dia PVC connection pipe, 40mm PVC waste pipe & waste coupling providing and fixing plugs, bedding urinal against wall in mortar 1:2, securing urinal to plug, with and including 60mm long screws, pointing around urinal back in cement, fixing flush pipe, grating and union for discharge pipe complete all as specified and as directed.

S & F in repairs, Vitreous China Squatting Pan"Orissa pattern" size 580 mmx440 mm white with integral foot rest etc. ( excluding cistern and flush pipe) including S or P Trap and provision of concrete bedding and making good to floor complete all as specified and as directed.

S & F in repairs, 10 Litres capacity PVC valveless syphonic action type, flushing cistern, low level, white or coloured, with inlet, ball valve, float and handle including brackets,PVC connection pipe 15mm dia, 450mm long etc complete all as specified and as directed.

S & F 110 mm dia PVC (SWR) pipes, single socketed in any length with rubber ring joints and laid in trenches including taking out old pipe of any description complete all as specified and as directed.

M & L for concrete bed in cement concrete 1:3:6 type C-2 (using 40 mm graded stone aggregate) for drain pipes, 110 mm bore including packing under, and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed.

S & F 110 mm dia PVC (SWR) bends of with access door any radius complete all as specified and as directed.

S & F 110mm bore PVC ( SWR) junction, single (T) equal or unequal complete all as specified and directed.

S&F 110mm dia PVC (SWR) reducer complete all as specifiec and as directed.

S&F 110mm dia PVC (SWR) connector for WC complete all as specifiec and as directed.

S & F 75mm dia PVC (SWR) pipes, single socketed in any length with rubber ring joints fixed to walls including taking down old pipe of any description complete all as specified and as directed.

S&F 75 mm dia PVC (SWR) bends with access door any radius complete all as specified and as directed

S&F stack clamps made out of 50 mmx 3 mm flat iron and 16 mm dia round iron stay including bolt and nut and securing ends of stay to wall or roof for 75 mm dia pipe complete all as specified and as directed..

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

M&L for writing letters & figures ( Building Nos) (Block, Roman, Italic or Indian) not exc 30cm high complete all as specified and as directed.

Taking down carefully any type of point wiring (light, fan, bell, socket or power), complete excluding fittings but including switches, ceiling roses, pendants, regulators, sockets, etc. and making good disturbed surfaces of walls, ceiling, floors etc to match with existing surface complete all as specified and as directed.

M&L for point wiring with 1.5 sqmm, single core, PVC insulated and PVC unsheathed FRLS cable, 1100 volts grade IS-694 marked, with multistranded copper conductors and earth continuity wire with 1.5 Sqmm copper conductor cable (including connecting to earth dolly) laid/fixed with and including PVC Casing and Caping on walls/ceiling, and with PVC switch board for mounting switches/socket etc for one light/fan/exhaust fan point controlled by one number one way 5 Amp switch complete all as specified and as directed.

All as per item serial No 90 here-in-before but for One 3 pin 5 Amp socket outlet on same board with other switches.

All as per item serial No 90 here-in-before but for One 3 pin 5 Amp switch socket outlet on independent board.

All as per item serial No 90 here-in-before but with 2.5 Sqmm single core multistranded copper conductor cable and earth continuity wire with 2.5 Sqmm cable for 6 pin 15 Amp socket outlet on independent board.

S & F switch piano, flush type single pole one way 5 Amps 230 volt complete all as specified and as directed.

S & F switch piano, flush type single pole one way 15 Amps 230 volt complete all as specified and as directed.

S&F socket outlet 5 pin, 2-in-1, 5 Amps, flush type complete all as specified and as directed.

S & F socket outlet multipurpose, 2 in 1, 6 pin, 5 & 16 Amp flush type complete all as specified and as directed.

S & F lamp holder, insulated, PVC / polycarbonate /bakelite body including 10W LED lamps complete all as specified and as directed.

S & F ceiling rose surface bakelite, 65x50mm three terminal complete all as specified and as directed.

S & F bell push, flush type, 5 Amps complete all as specified and as directed.

S & F call bell Ding Dong AC ,230 volts single pole complete all as specified and as directed.

S&F LED box type fitting of MAXOLED batten pre-wired including LED tube 1x20W ,fixed with PVC insulated and sheathed 1100 volt grade flexible copper cable complete all as specified and as directed. Make:- Havells Model-LHLDDCXCML8Q020 +LHFXCENNTN1W020 or equivalent model of make Philips /GE/Crompton Note : Taking of old one if required deemed to included in quoted Rate.

S&F in repairs, Environmental friendly, ultra modern, energy saving, surface mounted, decorative hexagonal bulk head black-lit LED10 W -IP-66 luminaire comprising of high brightness LEDs complete all as specified and as directed. Make:- Havells Model HEXAFT10WLED857SSYMBOPC or equivalent Model of make : Philips / Crompton /GE.

S&F PVC rectangular block for mounting, switches, sockets, fan regulator etc. with 3 mmthick plastic laminated sheet cover of size 250 mm x 200 mm and 50 mm deep complete all as specified and as directed.

S & F single pole & neutral DBs 8 Ways, double door, protection class IP-43 suitable for mounting MCB, DBs conforming to IS-13032, IS-8623, BS-5484 with min 100 Amp rating copper bus bar complete all as specified and as directed. Make :- Legrand Cat No 5076 11 or equivalent model in Siemens / Schneider

S&F in repairs, single pole & neutral DBs 4 Ways, double door, protection class IP-43 suitable for mounting MCB, DBs conforming to IS-13032, IS-8623, BS-5484 with min 100 Amp rating copper bus bar complete all as specified and as directed. Make :- Legrand Cat No 5076 10 or equivalent model in Siemens / Schneider/L&T

S&F MCBs, DP 40 to 63 Amps, 10 KA, 'C' curve IS/IEC 60898-1 2002 marked fixing in DBs complete all as specified and as directed. Make :- Legrand Model 4086 37 to 39 or equivalent model in Siemens / Schneider/L&T

S&F MCBs, SPN 6 to 32 Amps, 10 KA, 'C' curve IS/IEC 60898-1 2002 marked fixing in DBs complete all as specified and as directed. Make :- Legrand Model 4086 09 to 17 or equivalent model in Siemens / Schneider/L&T

S&F MCBs, SP 6 to 32 Amps, 10 KA, 'C' curve IS/IEC 60898-1 2002 marked fixing in DBs complete all as specified and as directed. Make :- Legrand Model 4085 90 to 95 orequivalent model in Siemens / Schneider/L&T

M&L for Sub main wiring with 2 runs of 2.50 sqmm, single core, FR-LSH PVC insulated & unsheathed cable conforming to IS-694, 1100 volts with copper conductor multi stranded drawn in and including 20mm dia non metallic PVC grey conduit with all accessories such as Tees, Elbows, junction box, reducers etc as requied alongwith one run of 2.50 sqmm single core FR-LSH PVC insulated & unsheathed copper conductor as continuos earth wire dolly and connecting to existing main switch board / distribution board of each building / qtr as ordered and testing on completion complete all as specified and directed. (Note: 3 run of 2.5 Sqmm cable along with conduit all together shall be measured as one unit.)

S&F 1100 volts grade heavy duty flat cable of size 10 Sqmm 2 core, PVC insulated aluminium solid conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 m apart with 4mm suspension wire including taking down old wire of any description complete all as specified and as directed.

S&F ventilating fans AC single phase 230/ 240 V of size PVC body, 300 mm sweep with louver shutter with frame and necessary fixing accessories , writing MES No. with black synthetic enamel paint 2 cm high in letter complete with necessary connection up including provision of three core copper flexible cable with flexible wire cover of plastic white in colour and connection from ceiling rose to exhaust fan terminal etc complete all as specified and as directed. Make-Usha /Havells/Crompton/ Bajaj.

M&L for GI bracket made out of 40 mm bore medium grade GI Pipe with two sets clamps, with nuts and bolts, two Nos 90 degree bends all as directed, length of GI Pipe shall not be less than 3.0 metre for fixing of light fittings including dismantling ofold bracket complete all as specified and as directed.

S&F LED building security luminaries 35 Watts energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having IP65 protection and Impact resistance of IK07 with 10KV Built-in Surge Protection Device including testing on completion complete all as specified and as directed.

M&L for plate earthing complete with galvanized mild steel plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground vertically (in earth pit not less than 2.25 m deep below normal ground level) with the top edge of the earth plate at a depth not less than 1.5 m below normal ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides and incl GI earth lead wire 4 mm dia or 8 SWG bolted (with GI nuts, bolts & check nuts) and earth plate electrode at one end and connected to main switch board/ DBs etc. at the other, earth strip encased(protected) in and including 15 mm bore GI pipe medium grade with all fittings from top of electrode to main switch board/ DBs etc fixed with and including 25 x 6mm flat iron clamps, bolts, nuts and washer and also including providing watering pipe 20mm bore GI pipe medium grade from bottom of earth pit to top of electrode complete with earth pit in PCC 1:2:4 type B-2 using 12 mm graded crushed stone aggregate, RCC cover, funnel, wire mesh including necessary excavation and earth work complete all as specified and shown in electrical plate No 3 of SSR Pt-I complete all as specified and directed.

M&L for plate earthing complete with galvanized mild steel plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground vertically (in earth pit not less than 2.25 m deep below normal ground level) with the top edge of the earth plate at a depth not less than 1.5 m below normal ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides and incl GI earth lead wire 4 mm dia or 8 SWG bolted (with GI nuts, bolts & check nuts) and earth plate electrode at one end and connected to main switch board/ DBs etc. at the other, earth strip encased(protected) in and including 15 mm bore GI pipe medium grade with all fittings from top of electrode to main switch board/ DBs etc fixed with and including 25 x 6mm flat iron clamps, bolts, nuts and washer and also including providing watering pipe 20mm bore GI pipe medium grade from bottom of earth pit to top of electrode complete with earth pit in PCC 1:2:4 type B-2 using 12 mm graded crushed stone aggregate, RCC cover, funnel, wire mesh including necessary excavation and earth work complete all as specified and shown in electrical plate No 3 of SSR Pt-I including dismantling old earthing complete all as specified and directed.

VAISHNO ASSOCIATES

M/S ORIENTAL MOTORS COMPANY