REPAIR MAINT AND IMPROVEMENT TO CERTAIN BR ASSETS INCLUDING RENEWAL OF EARTHING AND ALLIED WORK AT EM INSTALLATIONS UNDER GE (EAST) MATHURA

Amount

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

M&L for rendering 15 mm thick on other than fair faces of brick wall or concrete surface in cement mortar 1:4 mixed with liquid water proofing compound as per manufactures instructions finished to even & fair complete all as specified and as directed. Note : Liquid WPC shall be measured and paid seperately under relevant item of this BOQ.

M&L for rendering 15mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 finished even & smooth W/o using extra cement complete all as specified and as directed.

M&L for 10mm thick rendering on fair faces of brick/concrte surface as in ceiling in cement mortar 1:4 finished the surface even and smooth without using extra cemnet complete all as specified and as directed.

Demolition of existing roof treatment any thickness including PCC/brick tiles, mud phuska PCC padding, plastering, APP membrance in any position and leaping over roof terrace and removal of dismantled materials out of MOD land complete all as specified and as directed.

M&L for 40mm thick cement concrete type- B0 1:2:4 (using 12.5 mm graded stone aggregate) as in levelling course etc finishing cement concrete surface even and smooth without using extra cement compete all as specified and as directed.

M&L for Cutting grooves in brick wall, 75mm wide and 65mm deep for fixing joist,angle, channel section and sandstone slab in chajjas upto G+2 floors and finishing face of groove with cement mortar 1:3 complete all as specified and as directed.

M&L APP based polymeric membrane not less than 3 mm thick, weighing not less then 3 kg / Sqm, reinforeced with polyster non-woven fabric (weighing not less than 150 gm/sqm) land on primed surfaceapplied @ 0.30Kg/Sqm by forced application complete all as specified and as directed.

M&L for cement concrete tiles 25cm x 25cm x 22mm thick, with grey cement and pigments, machine pressed, set jointed and pointed in neat cement slurry in floor laid over and including 20 mm thick screed bed in cement mortar 1:6 and filling the joints with Tile Max premium cementitious grout material of JK Cement or its equivalent complete all as specified and as directed.

M&L for Providing, cement concrete 1:2:4 type B0 (using 12.5mm graded stone aggregate) as in coping, kerbs, roof chamfered on edge including troating slighty complete all as specified and as directed.

Supply only liquid water proofing compound of approved make complete all as specified and as directed.

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

M&L for preparation of newly plastered surfaces of walls, Providing not less than 1mm thick wall care putty and applying two coats of oil bound distemper over a coat of Alkali resistant primer complete all as specified and as directed.

M&L for preparation of newly plastered surfaces of walls and providing wall care putty not less than 1mm thick and applying two coats of cement base paint including scaffolding, trestles, ladders, cradles and necessary safety measures complete all as specified and as directed.

M&L for preparation of old plastered surfaces of walls and applying one coats of cement base paint including scaffolding, trestles, ladders, cradles and necessary safety measures complete all as specified and as directed.

M&L for prepration of old steel surfaces of any description not otherwise described, over 10 cm width or girth and applying one coat of synthetic enamel paint over primed surface complete all as specified and as directed.

M&L for prepration of old wooden surfaces of any description not otherwise described, over 10 cm width or girth and applying one coat of synthetic enamel paint over primed surface complete all as specified and as directed.

M&L for preparation of old plastered or un plastered distempered surfaces of walls, including washing, rubbing down, stopping of distempered or painted surfaces, removing nails and making good and applying one coat of oil bound distemper on wall surfaces complete all as specified and as directed.

M&L for preparation of old plastered surfaces of ceiling and applying one coat of white wash complete all as specified and as directed.

Dismantling, floor, hearth or wall tiling including cement mortar bedding (but not backing), and rubbish off the premises compete all as specified and as directed.

M&L for Vitrified Ceramic light shade tiles 10 mm thick (square/ rectagular) polished,area of each tiles 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 15 mm thick screed bed in cement motar 1:4 complete all as specified and as directed.

All as per item serial No 21.00 here in before but as in skirting/dado laid over and including 10 mm thick rendering in cement motar 1:4 complete all as specified and as directed.

M&L for coloured Non skid Ceramic Coloured tiles 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 and jointed in neat cement slurry and pointed in white or coloured cement to matchl aid over and including 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

M&L for Glazed ceramic coloured tiles on vertical surface 450x300x7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match fixed over and including 10 mm thick backing coat of cement mortar in 1:4 complete all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floors and paving not exceeding 15 cm thickness (below or above ground level) complete all as specified and as directed.

M&L for 50mm thick cement concrete type-C1 1:3:6 (using 20 mm graded stone aggregate) as in plinth protection finishing cement concrete surface even and smooth without using extra cement compete all as specified and as directed.

M&L for 75mm thick cement concrete type B-1 1:2:4 grade (using 20 mm graded stone aggregate) as in floor, hadstanding etc laid in alternate bays & joints filled finishing cement concrete surface even and smooth without using extra cement compete all as specified and as directed.

M&L for chequred cement concrete tiles of size 20cm x 20cm x 25mm with white cement and pigments, set jointed and pointed in neat cement slurry in floors laid over and including 15 mm thick screed bed in cement mortar 1:4 complete all as specified and as directed.

M&L for Machine pressed precast concrete interlocking paver block with grey cement and pigment any shape and size confirming to IS 15658-2006 of 80mm thickness, M-35 Grade complete all as specified and as directed.

M&L for 100mm thick cement concrete type D-2, 1:4:8 (using 40mm graded stone aggregate) as in sub base, sub floor and paving etc complete all as specified and as directed.

M&L for sand filling under floors including consolidation etc. complete all as specified and as directed.

M&L for providing cement concrete 1:2:4 type B-1 (using 20mm graded stone aggregate) in coping surface channels, benchings etc of manhols finishing surface even & smooth complete all as specified and as diected.

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

M&L for 18-20mm thick machine cut kota stone slab as in flooring laid over and including 15mm thick screed bed in cement mortar 1:4 and jointed with grey cement mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed.

M&L for 18-20mm thick machine cut kota stone slab as in riser of steps, skirting, dado and pillar laid over and including 10mm thick rendering in cement mortar 1:3 and jointed with grey cement mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed.

M&L for 20 mm thick Granite(of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like over and including 15 mm thick screed bed 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 and providing hole for gas pipe in pre-cast slab and granite slab in cooking platform complete all as specified and as directed.

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

Demolition of brick work or stone boulder masonary built in cement mortar including all quoins arches pillars etc. but excluding ashlar facing dressed stone work and precast concrete articles complete all as specified and as directed.

M&L for Brickwork with old size fly ash bricks straight or curved on plan exc 6 m mean radius built in cement mortar 1:6 complete all as specified and as directed.

Dismantling of 6 mm thick AC corrugated or semi-corrugated sheets in roof covering including ridges, hips, valleys and flashings etc complete all as specified and as directed.

S&F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of on colour having tensile strength of 550 Mpa as per IS 15965: 2012 in roof covering fixed with self tapping screws complete all as specified and as directed.

S&F Pre-painted galvalume aluminum zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as per IS 15965: 2012 in cladding to wall, fixed with self tapping screws complete all as specified and as directed.

Dismantling timber scantlings 40 sqcm and over in section, in any position in unframed work complete all as specified and as directed.

M&L for Mild steel work in tubular trusses purlins, including special shaped washer, angle cleats, fish plates, gusset plates, base/bearing plates, bolts and nuts etc. complete using ERW or induction butt welded tubes conforming to 1161-1979 grade st 240 complete all as specified and as directed.

S&F MS flat iron wind ties for roof including all necessary drilling, bolting or riveting etc complete all as specified and as directed.

M&L for preparation of new steel surfaces of any description, not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of redoxide primer complete all as specified and as directed.

Dismantling wall and ceiling boards (fiber, pulp, insulation, etc) or insulation board/slabs/blankets, any thickness, including cover fillets complete all as specified and as directed.

M&L for providing and fixing inter locking metal grid (snap grid for false ceiling) of size 605 mm x 605 mm in true horizontal level, hot dipped galvanized steel sections (galvanized @ 120 grams/sqm, both side inclusive) consisting of main “T” runner with suitably spaced joints to get required length and of size 24 mm X 38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross “T” of size 24 mm X 28 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main “T” at 600 mm center to center to form a grid of 1200 mm x 600 mm and secondary cross “T” of length 600 mm and size 24 mm X 28 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200 mm X 600 mm panel to form grids of 600 mm X 600 mm and wall angle of size 24 mm X 24 mm X 0.4 mm. Main “T” runners to be suspended from ceiling using GI slotted cleats of size 27 mm X 37 mm X 25 mm X 1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 mm X 30 mm X 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications and as directed by Engineer-in-charge. 24 mm X 38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross “T” of size 24 mm X 28 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main “T” at 600 mm center to center to form a grid of 1200 mm x 600 mm and secondary cross “T” of length 600 mm and size 24 mm X 28 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200 mm X 600 mm panel to form grids of 600 mm X 600 mm and wall angle of size 24 mm X 24 mm X 0.4 mm. Main “T” runners to be suspended from ceiling using GI slotted cleats of size 27 mm X 37 mm X 25 mm X 1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 mm X 30 mm X 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, complete for all heights as per specifications and as directed.

M&L providing and fixing Gypsum Board 12mm thick in ceiling fixed with screw as per manufacturers instructions complete all as specified and as directed.

Taking down chowkhat or frames with shutters without taking off shutters from frame area n.exc 1.50 Sqm each complete all as specified and as directed.

Taking down door chowkhat or frames with shutters without taking off shutters from frame area exc 1.5 sqm and n. exc 4 Sqm each complete all as specified and as directed.

S & F Steel windows with side hung shutters including projecting type hinges with steel handle, and steel peg stay, complete without glazing bars, dovetailed or welded fixed to wall including one shop coat of redoxide primer complete all as specified and directed.

S&F 4 mm thick sheet glass, ordinary quality and glazing with Oil putty/aluminum/rubber beding fixed to aluminium frame in square exc. 0.5 square metre in each pane complete all as specified and as directed.

S&F 105x60 mm Pressed steel frames made out of 1.25mm steel sheet for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., with one shop coat of red oxide primer complete, as specified, supplied and fixed complete all as specified and as directed.

S&F 125x60 mm Pressed steel frames made out of 1.25mm steel sheet for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., with one shop coat of red oxide primer complete, as specified, supplied and fixed complete all as specified and as directed.

M&L for cement concrete type C-0 1:3:6 (using 12.50mm graded aggregate) for filling in pressed steel door frames complete all as specified and as directed.

S&F 35 mm thick, Flush shutters, solid core construction, with block board core and plywood face panels, commercial type both face covered with decorative face veneer with lipping/frame to match on both sides complete all as specified and as directed.

S&F 30 mm thick glazed and skeleton shutters of 2nd class HW, open rebated and prepared to receive glass/gauze etc edges or framing plain chamfered or rounded fitted with cut or mitred beads for securing glass etc as specified in SSR Part-1 section 8.24 (a) complete all as specified and as directed.

S&F Solid PVC door frame of size 50mm x 47mm made out of 5 mm plain colour PVC sheet reinforced with MS square tube supplying and fixing in opening complete all as specified and as directed.

S&F factory made solid panel pace door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails, M.S. frame shall be covered with heat moulded plain colour PVC `C' channel heaving a PVC sheet strip of 20mm width suck 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 M.S frame wedded/ sealed to the stiles, & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specification & drawing complete all as specified and as directed.

M&L for preparation of new wooden surfaces of any description not otherwise described over 10cm width or girth and applying two coats of synthetic enamel paint over a coat pink primer complete all as specified and as directed.

S&F in repair 1mm thick laths Steel rolling shutters, with out ball bearing, as specified including top cover, an?choring rod, hasp and staple and one shop coat of primer erected in position as indicate complete push pull or manual type complete all as specified and as directed.

S&F in repair safety lever locks mild steel with 4 levers for rolling shutters complete all as specified and as directed.

S&F in repair Ball bearing for rolling shutters complete all as specified and as directed.

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

S&F 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 250 mm long of extruded sections or cast aluminium alloy and fixed with shutters complete all as specified and as directed.

S&F 150 mm long aluminium anodised handle fabricated type complete all as specified and as directed.

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

S&F powder coated (Powder coating shall not be less than 50 micron of approved colour) 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 Powder coated (Powder coating shall not be less than 50 micron of approved colour) aluminium window and ventilator shutters, side hung/sliding type with or without sash bars, aluminium sections weighing 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 as directed.

S&F in repair 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 as directed.

S&F in repair, Aluminium (Die cast) body Door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg complete all as specified and as directed.

S&F 5.5 mm thick sheet glass, ordinary quality and glazing with oil Putty/ aluminum/rubber beading fixed to aluminium frame in square exc. 0.5 square metre in each pane complete all as specified and as directed.

S&F 4mm thick Figured glass, pin head type and glazing with oil putty in squares n exc 0.5 sq. m in each pane complete all as specified and as directed.

Dismantling fencing wire mesh, any type complete all as specified and as directed.

Supply only chain link mild steel galvanized fencing any size or type complete all as specified and as directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire complete as specified and as directed.

Supply and fix mild steel section for 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 for post and struts for fencing including cutting top to shape as directed drilling hole notching for wire etc.or flat iron fillet (for securing wire mesh etc)including all necessary drilling bolting,using steel section of grade E-165 (Fe-290).complete as specified and as directed.

M&L for Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long & dia of shank 5 mm to 10mm long complete as specified and as directed.

M&L for Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails strain- ing bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire complete as specified and as directed. Note :- Each line wire shall be measured

S&F in repairs 4 mm thick sheet glass, ordinary quality and glazing with oil putty/aluminum/rubber beading fixed to aluminium/Steel/wooden frame in square exc. 0.5 square metre in each pane complete as specified and as directed.

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

S&F in repairs Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples/screwed complete as specified and as directed.

Taking up or down 15mm bore steel tubes and connectins, Including cleaning for refixing or removal to store from site complete as specified and as directed.

Supplying & fixing 15 mm bore, medium grade, galvanised steel tube with all fittings and fixed to walls and ceiling or laid in floor complete all as specified and as directed.

All as per seiral item No. 84 here-in-before but 20mm bore pipe.

All as per seiral item No. 85 here-in-before but 20mm bore pipe.

S&F 500 liters capacity rotational moulded polyethylene triple layer water storage tank (Cylindrical vertical with close top) hoisted and fixed in position including dismantling existing old U/S water storage tank complete as specified and as directed.

S&F ball valves high pressure of PTMT with epoxy coated Aluminium rod and high density plastic ball screwed for 15 mm bore dia of pipe and fixed (Minimum weight 210 gms) complete as specified and as directed.

S&F in repair Gun matel, globe or gate valves 20 mm bore dia, with iron wheel head, screwed both ends for iron pipe complete as specified and as directed.

S&F in repairs Vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests including setting the trap and pan in concrete and including 10 ltr capacity PVC valveless syphonic action type low level flushing cistern and 32mm dia PVC Flush pipe complete including jointing to socket of flushing rim complete as specified and as directed.

S&F PVC connection 15mm size with PTMT nut of length 600mm complete as specified and as directed.

S&F in repairs vitrreous china wash hand basin, white, flat back, size 550x400mm including brackets and a pair of rack bolts, 32mm bore, brass, chromium plated waste fitting with long screwed shanks and fly nuts, flanged end bedded in red lead cement and other end fixed, including PVC waste pipe of 32mm bore 75cm long, complete all as specified and as directed.

S&F in repair stop valve cast copper alloy screwed down with high pressure with crutch or butterfly handle screwed both ends for 15 mm dia iron pipe or uinon complete as specified and as directed.

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

Supply and fixing in repair/replacement of unserviceable power pack unit capacity 40 AH, input power supply 220 Volt, 50 Hz AC and output supply 24 V DC suitable for VCB Rating upto 630 Amp complete all as specified and as directed.

Supply and fixing cable tray 300mm wides 100mm high both side with all ersosies for and carrying out LT cable upto transformer complete all as specified and as directed.

Supply and laying electrical insulation rubber mating as per ISI and size 1mx2mx25mm thick complete all as specified and as directed.

Supply, and laying electrical insulation rubber mating as per ISI and size 1mx2mx20mm thick complete all as specified and as directed.

Supply and fixing and laying in replacement 1100 volts grade heavy duty control cable PVC insulated armoured stranded of sizes 2.5 sqmm 2 core complete in duct/ceiling/roof with proper clamping etc complete all as specified and as directed.

Supply, fixing laying in replacement 1100 volts grade heavy duty control cable PVC insulated armoured stranded of sizes 2.5 sqmm 4 core complete in duct/ceiling/roof with proper clamping etc complete all as specified and as directed.

Supply, fixing and laying in replacement 1100 volts grade heavy duty control cable PVC insulated stranded of sizes 2.5 sqmm 8 core complete in duct/ceiling/roof with proper clamping etc complete all as specified and as directed.

Supply and fixing Over current and earth fault protection relay, Vx=24 -240 V AC/24-250 V DC,In=1A/5A(0,1In-40In), Ion=1 A/5A(0,01Ion-2Lon) after disconnected of electric supply to VCB complete all as specified and as directed. Note:- Fixing and clabiration of protection relay shall be carried out through O.E.M of manufacturer's engineer/technician only .

M&L for dismantaling of old/unserviceable PCC poles/struts any type and size complete all as specified and as directed.

Supply and erecting steel tubular swaged pole with cast iron base plate, finial taper plug, bolts, nuts & washers as per IS 2713 (Part-II) 1980 made out of mild steel tubing, type 410 SP-55 (11.00 metre long) including marking pole No on pole including painting of poles with one coat of red oxide primer and two coat of aluminum paint (one coat before fixing and one coat of aluminum paint after fixing) over exposed surface and two coats of bituminous paint over embedded portion & the portion above coping shall be painted in alternative bands of black and yellow colour starting with white colour (each band of 30cm wide) by two coats of super enameled paint upto 1.5m height complete all as specified and as directed. Note : Earth work and PCC in foundation shall be measured separately.

Supply and erecting steel tubular swaged pole with cast iron base plate, finial taper plug, bolts, nuts & washers made out of mild steel tubing, type 410 SP -31 (9 Mtr long) including marking pole No on pole including painting of poles with one coat of red oxide primer and two coat of aluminum paint (one coat before fixing and one coat of aluminum paint after fixing) over exposed surface and two coats of bituminous paint over embedded portion & the portion above coping shall be painted in alternative bands of black and yellow colour starting with white colour (each band of 30cm wide) by two coats of super enameled paint upto 1.5m height complete all as specified and as directed. Note : Earth work and PCC in foundation shall be measured separately.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth for foundations, laying of cable etc. and getting out in soft/loose soil complete all as specified and as directed.

All as per item serial No 108 here in before but depth exc 1.5m but not exe 3.00mm complete all as specified and as directed.

M&L for cement concrete 1:4:8 type D-2 (using 40mm graded stone aggregate) as in foundations filling and mass concrete complete all as specified and as directed.

M&L for cement concrete 1:3:6 type C-2 (using 40mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified and as directed.

M&L for cement concrete 1:2:4 type B1 (using 20mm graded stone aggregate) as in coping complete all as specified and as directed.

Earthing complete with galvanised steel earth plate electrode 60cmX60cmX6.0mm thick, buried directly in ground (earth pit not less than 2.25mtr deep below normal ground level) with top edge of the plate not than 1.5mtr below normal ground level connected to GI earth strip of size 32x6mm dia by means of bolts, nuts, check nuts and washers of galvanised iron complete earth pit of PCC M-10(Nominal mix) using 20mm graded stone aggregate, 50mm thick earth pit cover of RCC M-15 (Nominal mix) using 20mm graded stone aggregate with MS TMT reinforcement bar of 8mm dia @ 150mm centre to centre both ways, MS handle 10mm dia made to shape, PGI funnel, wire mesh and 20mm bore GI water pipe medium grade and 40mm bore medium grade GI pipe for protection of earth strip from plate to main switch board, common salt, charcoal dust including testing on completion complete all as specified and as directed all as shown in electrical plate No. 3 including testing on completion and making good the disturbed surfaces of wall floors etc without claiming extra cost complete all as specified and as directed. Note: GI strip beyond 7.5Mtr length from earth electrode shall be measured and paid separately.

All as per item Srl No.113 here in before but by using GI wire 4mm dia as earth lead & 15mm bore medium grade GI pipe for protection of earth wire from plate to main switch board complete all as specified and as directed.

M&L for chemical earthing in replacement with copper earth plate electrode 90 cm X 60 cm X 5 mm buried directly in ground (earth pit not less than 3.0 mtr deep beliow ground level) with top edge of the plate not less than 2.25 mtrs below normal ground level,connecting to copper strip 32 X6 mm as earthing strip by means of bolts,nut check nut and washers protected with and including 40 mm dia medium grade GI pipe,necessary excavation and earth work,magnesium sulphate (80 Kg) ),charcoal (4 Qtl) and common salt (4 Qtl) filling,watering arrangement with 20 mm GI pipe medium grade including PCC pit with pre cast RCC (1:2:4) cover ,GI funnel with test point,testing (all as shown in electrical plate No 5 and commissioning all as specified and directed. Note:- On testing ,after completion ,if the earth resistance below 1 Ohms is not obtained ,earthing will rejuvenated at no extra cost till the desired earth resistance is obtined.

M&L for replacement of any type/sizeTest point terminal block made of Gun Metal or Phosphorous bronze size 75 x 75 x 25 mm drilled & screwed incl 3 Nos, 8mm dia, 25mm long Hexagonal head Screw complete all as specified and as directed.

Supply and fix in replacement of Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or burried in ground or drawn in conduit/ pipe or fixed to poles or any other indicated situation for loop earthing etc as required 25X4 mm galvanised iron strip complete all as specified and as directed.

Supply and fixing HDPE pit cover in replacement of old unserviceable Iron/HDPE pit cover complete all as specified and as directed.

S & F porcelain insulators with fixing on floor/walls/roof etc by grouting by nuts,bolts,washers,screws etc complete all as specified and as directed.

Supplying, installing, testing and commissioning OUT door type HT Bus bar chamber, suitable for 11KV,50 Hz AC Supply made out of MS sheet of 3.15mm thickness for outer sheet and CPRI approved, factory made in an approved factory having seven tank treatment process for powder coating with thickness not less than 60 microns provided with suitable gasket to make it dust / vermin proof double door type including locking arrangement bus bar chamber enclosed complete having legs 45 cms made out of 65X65X6 mm angle iron grouted on brick masonary plateform upto 30 cms. Brick masonary plateform should be 60 cms above the ground level comprising the followings:- (a) 6500mmx50mmx10mm (03 No's)aluminium bush bar with heat shinkable sleeves, duty colour coded.(b) Bakelite insulators having short circuit with stand capacity of 26.3 kilo Amp-01 (Set of three) Note:- (i) The panel shall be front operated with cable entry from bottom with cable glands. The fault with standing capacity shall be 25 KA. Earth bus shall be part of the main feeder pillar. (ii) width of feeder pillar pillar box shall not be less than the panel not less than 60 cm.(iii) Cost for construction of plateform for panel of brick masonary work in CM 1:6 with foundation PCC 1:4:8 type D-2 including plaster work,PCC copping 1:2:4 (40 mm thick stone aggerate), deemed to be included in the item rate and no extra payment will be made.(iv) Danger Sign Board of 11000 KV should be enclosed on panel with red colour.

M&L for GI strip of size 32x6mm as earth continuity conductor burried in ground or drawn in pipe or fixed to wall on saddle complete all as specified and as directed.

All as per Serial item No 121 here-in-before but copper strip of size 32x6mm complete all as specified and as directed.

M&L for earth continuity conductor galvanised iron wire 4 mm dia complete all as specified and as directed.

Supply and fixing GI funnel complete with wire mesh for earthing water pipe complete all as specified and as directed.

M&L for earth pit cover of size 450x450x50mm thick of RCC M-15 (Nominal mix) using 20mm graded stone aggregate with MS TMT reinforcement bar of 8mm dia @ 150mm centre to centre both ways, MS handle 10mm dia made to shape complete all as specified and as directed.

M&L for framed work as in MS sheet section,hinges, angle iron etc complete confirming to Fe-410-O or Fe 310-0 complete all as specified and as directed.

M&L for painting and minor repair to LT panels including welding work/repair to door/ hinge etc as required at site complete all as specified and as directed.

S&F in repair 15 mm dia Gun metal, globe or gate valves,with iron wheel head,screwed both ends for iron pipes and fixed complete all as specified and as directed.

M&L for glow sign boards for E/M installtions made up of retroreflective material (blue colour) fixed on stainless sheet of size 1.5 mtr x 1.0 x 3 mm including mounting arrangement with stainless steel pipe of 20 mm for board beadings and 40 mm size for vertical erection of length 2.5 mtrs including connected civil work like digging foundations, PCC etc required for vertical erection of sign board and writing the letters on sign board in white complete all as specified and as directed.

Supply & Fixing Heat shrinkable PVC sleeve suitable for XLPE LT UG cable fo following sizes complete all as specified and as directed.

M&L for preparation of old steel surfaces of any description, not otherwise described. over 10 cm width or girth, and applying one coats of synthetic enamel paint complete all as specified and as directed. Note:- The tools like ladders etc for painting of pole structures at MRS upto height 11 metre sheet be included in quoted rate.

Supply and fixing pin type insulator suitable for 11 KV, procelain vitreous white, brown or green of size 150 mm height and 150 mm dia, ISI marked including one galvanised steel spindle, two galvanised iron washers and one galvanised iron nut complete all as specified and as directed.

Supply and fixing post top insulator of 11 KV grade suitable for air break switch/ drop out fuse assy with necessary nuts, bolts, washers complete all as specified and as directed.

Supply and fix cable jointing kit for 11 KV grade (Earthed) cable for outdoor terminal heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE, armoured, Al conductor cable of 95 sq mm,outdoor complete all as specified and as directed.

Supply and fix cable jointing kit for 11 KV grade (Earthed) cable for outdoor terminal heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE, armoured, Al conductor cable of 120 sq mm, outdoor complete all as specified and as directed.

M&L for carrying out calibration of Air Circuit Breaker 630 Amp to 1000 Amps,over fault relay,earth fault relay,checking of alignment of ACB isolating contacts,servicing of electronic operating mechanism including tripping and closing system of the breakers,dehydrating,decorbonising of panel,bus section & circuit section. Removing perished monoplus compound cleaning and re-insulating with LT taps wherever necessary ,also supply and fixing Outdoor/indoor type ACB mounting panel conopy as per suitable size 2.00 mm thick CRCA sheet ,front and back opening and locking arrangement of ACB mechanism,with fixing arrangement at foundation and including replacement of burnt out/defective spares like tension springs,tortion springs,nut bolts,washers of suitable size,lingers etc,underthe supervision of authorised dealer/representative,and refixing the ACB breaker in its original position and testing entire satisfaction of Engineer-in-charge.

Supply and fix in replacement LT heavy duty 4 pole OFF load change over break switch ,415 volts 50 hz complete with handle assembly having door interlock and pad locking arrangement in sheet steel enclosure. of 400 Amps, incl electric connections to the extg cables complete all as specified and as directed.

Supply and Fixing Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with M.S. clamps, bolts and nuts of approved size, for LT, 20x15cm size complete all as specified and as directed.

Supply and Fixing Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with M.S. clamps, bolts and nuts of approved size, for HT, 25x20cm size complete all as specified and as directed.

Supply and Fixing notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures in signal red colour and fixed with M.S. clamps/wire and nuts/bolts for hanging at working VCB/RMU/HT Panel etc of approved size, for HT, 25x20cm size complete all as specified and as directed.

ARCHI ENGINEERS

KASHI NATH BANWARI LAL

Ms Kamal Kant Agarwal

M/s DEVI DAYAL CONSTRUCTION CO