Tender For Addl / Altn To Bldg No P-230 At Milit Girinagar, Pune-25; 1 B/R PORTIONComplete removal of entire existing water proofing treatment in any position, any thickness including tarfelt, Plaster, lean concrete, gravels etc. and removing the debries out side MD land complete all as specified and directed. 2 M&L for cement concrete type B1,1:2:4 (20mm graded stone aggregate) as in kerb or mud stop, slightly rounded or champhered on edges complete all as specified and directed. 3 M&L for 10 mm thick rendering in CM 1:4 over concrete surfacesmixed with water proofing compound @ 3% by weight of cement complete all as specified and directed. Note: Water Proofing compound shall be measured and paid for seprately as Supply Only 4 M&L Acrylic emulsion polymerof acrylic single component low viscosity polymer for preventing leakages over exisitng/New surface of slab, terrace, exterior, interior wall, Chajjas etc as per following procedure :-(a) Surface & surface preparation : Remove all the loose particles, dirt & dust clean by water, wire brush & mechanical cleaning, grease & oil should be cleaned using solvents,It the surface is previously coated with tar, it should be thoroughtly scraped off.The surface should be dry before application.All the cracks and crevices in the concrete slab to be filledwith polyurethene based sealent with and including application of PU based primer all as directed by Engr-in-Charge.(b) Finish paint : Apply water based polyurethenene modified dispersion (single component cold applied, non toxic, VOC complaint)in 03 coats icluding 01 coat of primer of same materials after dillution of water at 50 % or specific primer matching same material as per manufacturers specificationand as dircted by EIC/GE 5 Dismantling plain or corrugated steel sheeting any gauge thickness including Nainital or similar pattern roof covering complete all as specified and directed. 6 S&F pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 mpa as in roof covering/clading to wall, fixed with self tapping screws as specified complete all as specified and directed. 7 Demolition of Brickwork or stone masonary built in cement mortar inlcuding all quions, arches, pillars etc. but excluding ashlar facings, dressed stone work and precast concrete articles complete all as specified and as directed. 8 M&L for Brickwork with flyash bricks straight or curved on plan exc. 6mtr mean radius built in CM 1:6 complete all as specified and as directed. 9 Excavation in trenches n.exc 1.5m deep & n.exc 1.5m wide and n. exc 10 sqm on plan, and getting out inany type of soil as infoundation laying of pipes/cable of footing complete all as specified and as directed. 10 M&L for cement concrete type D-2 (1:4:8) using 40 mm graded stone aggregate as in foundation complete all as specified and directed. 11 M&L for precast cement concrete block masonry with solid blocks of PCC 1:3:6 type C-1 using 20 mm graded stone aggregate, exc. 10 cm in width and setting in CM 1:6, complete all as specified and directed. 12 Returning filling in, well watering ramming in layers not exceeding 15cm thick complete all as specified and directed. 13 Removing of excavated soil to a distance not exc 50mtrs and depositingwhere directed at a level not exc 1.50 mtrs above the starting point complete all as specified and directed. 14 M & L for Spreading, levelling, watering and well ramming the earth filling under floor not exc. 25cm thick in layers complete all as specified and directed. 15 M & L for75mm thick cement concrete 1:4:8 type D-2(using 40mm graded stone aggregate) as in subbase for floor complete all as specified and directed. 16 M & L for RCC(nominal mix) type B1 1:2:4 (20mm graded stone agg) for lintelBeams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and directed. 17 M & L for formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc complete all as specified and directed. 18 M & L for Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed. 19 M & L for mild steel bars5mm dia and over upto and including 10mm dia,cut to length, bent to shape required, including cranking, in stirrups, spacers and binders, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clipscomplete all as specified and directed. 20 Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises complete all as specified and as directed. 21 M & L forcement concrete 1:2:4 type B-0 (using 12.5mm graded stone aggregate) as in floor levelling course and in similar situations 25mm thick complete all as specified and as directed. 22 M&L for Non Skid Ceramic coloured tiles 7 to 8mm thick area of each tile exceeding 0.06Sqm but not exceeding 0.11Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15mm thick screed bed in CM 1:6 complete all as specified and directed by Engr-in-Charge. 23 M&L Glazed ceramic coloured tiles in vertical surfaces 300 x 450 x 7mm as in dado/skirting etc. and joineted neat in cement slurry and pointed in white or colour cement to match over 10mm thick screed bed in CM 1:4 complete all as specified and as directed.. 24 M&L for Non Skid Ceramic coloured tiles 7 to 8mm thick area of each tile exceeding 0.11Sqm but not exceeding 0.18Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15mm thick screed bed in CM 1:6 complete all as specified and directed by Engr-in-Charge. 25 M&L for 20mm thick machine cut kota stone slab flooring laid over and including 20mm thick screed base in CM 1:6 and jointed in with grey cement to match the shade of the slab including rubbing, cutting and polishing complete including preparation of old surfacescomplete all as specified and directed. 26 M&L for 20mm thick machine cut kota stone slab as in riser of steps, skiting, dado and pillar laid over and including 15mm thick rendering in CM 1:4 and jointed with grey cementslurry mixed with pigment to match the shade of the slab inlcuding rubbing, cutting and polishingcomplete all as specified and directed. 27 Demolition of cement concrete (unreinforced) in ground floors and pavings n. exc. 15cm thickness (below or above ground level) complete all as specified and as directed. 28 M&L for 75mm thick PCC 1:3:6 type C2 using 20mm graded stone aggregate as in plinth protection complete all as specified and as directed. 29 M & L for granite 18mm thick black/red colour (of any type) work (table rubbed, and polished) in staircase steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of graniteincl Screed bed or beddinglayer of mortar 20 mmthickin cm (1:6)for laying floor finishes complete all as specified and as directed. 30 Taking down chowkats or frames of wooden or steel window not exc 1.5 sqmwith Shutters (without taking off shutters from the frames) complete all as specified and as directed. 31 Taking down chowkats or frames of wooden or steel windowexc 1.5 sqmbut not exc 4.00 Sqmwith Shutters (without taking off shutters from the frames) complete all as specified and as directed. 32 S&F three track sliding window with 4mm thick tinted glass in two shutter and one shutter using stainless steel wire cloth 0.36mm nominal dia & 1.18mm width aperture for mosquito proofing including good quality bearing handle, lock, rubber beading and glazing clips etc using following aluminium powder coated sections conforming to catalogue of JINDAL or of equivalent make complete all as specified and directed by Engr-in-Charge and including taking down old steel windows. Series of aluminium section as per Jindal is (a) Bottom frame - 20620 (b) Top frame & vertical - 20621 (c) Handle (side) - 20606 (d) Shutter inter lock - 20724 (e) Shutter top & Bottom - 20844 (f) Glazing clips - 19352 complete all as specified and as directed. 33 Supply and fix for aluminium powder coated louvered ventilator with provision of exhaust fan using ‘Jindal” aluminium section or equivalent make as specified including glass 3mm thick ordinary quality, frosted and stainless steel wire mesh 0.36mm dia wire and 1.40mm aperture etc complete all as specified and directed. 34 S & F 105 x 60mm size pressed steel frames for doors with one or more rebates incl necessary fixing luges, hinges, lock strike plates etc. complete all as specified and directed. 35 M&L for PCC 1:3:6 type C1 (using 20 mm graded stone aggregate) as in door frame filling and similar work filling complete all as specified and directed. 36 M&L for 35mm thickFlush shutters with lipping all around of solid core construction with block board core and ply wood face panels commercial type on both side ccomplete all as specified and directed. 37 M&L for 0.9 mm thick decorative laminate type 1, of surface finish, colour and pattern as approved, fixed with approved adhesives as per manufacturers instructions complete all as specified and directed. 38 S&F factory made solid panel PVC door shutter 30 mm 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 sheet strip of 20 mm width struck 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 welded/sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement, and fixing in the frame at site complete all as specified and directed. 39 M&L for solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S square tube, supplying & fixing in opening complete all as specified and directed. 40 M&L for two coat of synthetic enamel paint over a coat of pink primer including preparation of new/old painted wood surfaces complete all as specified and as directed. 41 S& F 300 mm long aluminium alloy, anodized, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy complete all as specified and directed. 42 S&F aluminium anodised barrel tower bolts of extruded section 200 mm long complete all as specified and directed. 43 S&F aluminium handles, anodised, cast type, of size 150 mm complete all as specified and directed. 44 S & F 140 mm Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor complete all as specified and as directed. 45 S&F in repairs 25mm dia powder coated aluminium alloy curtain rails/draping rodsof approved quality fixed to wall with suitable brackets & decorative end dome to rails complete all as specified and directed. 46 Taking down cement plaster, any description on brick, concrete or stonewalls or ceiling including racking out joints, hacking for key, scrubbing down with water etc and removal ofrubbish off complete all as specified and directed. 47 M & L for Rendering 15mm thick in two layers, 5mm thick using WPC @3% by weight of cement over 10 mm thick on stone masonary work/concretesurfaces in cement mortar 1:4 finished surfaces even and smooth without using extra cement, complete all as specified and directed. 48 M&Lfor rendering 15 mm thick plaster in CM (1:6) on wallsurface finished even and smooth without using extra cement complete all as specified and as directed. 49 Supply only WPC complete all as specified and as directed. 50 M&L for preparation of surfaces and applying 2mm thick wall care putty in two layers on walls/concrete overold /new plaster surfaces internally complete all as specified and directed. 51 M&L fortwo coats of oil bound distemper over a coat of approved primer on Old/New surfaces of wall complete all as specified and as directed. 52 M&L forapplying two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @1.43litre/10sqm over and including priming coat of exterior primer applied @ 0.90litre/10Sqm over Old/new surfaces of wall including necessary scaffolding required for painting work, safety measures etc. complete all as specified and as directed. 53 S&F in repairs vitreous china squatting pan , ‘Orissa’ pattern, size 580 mm x 440 mm, white with integral foot rests, embedded and set in PCC 1:5:10 type E-2 and making good to floor including removing rubbish complete all as specified and directed. 54 S&F in repair Wash hand basin, vitrous china, coloured flat back of size 450x300mm encluding cutting for and pining in ends of brackets or erecting stand including brass waste coupling waste pipe, 15mm dia bore pillar taps, and connection pipe ,cast copper alloy chromium plated fancy type fixed complete all as specified and as directed. 55 S&F in repairs 10 liters capacity PVC low level flushing cisternwith ISI marked body, fixed in repairs complete all as specified and directed. 56 S&F vitreous china half stall urinals,white, complete including providing and fixing plugs, securing urinals to plugs with and including 60mm long brass screws, fixing flush pipe, grating and union for discharge pipe.with urinal spreader complete all as specified and directed. 57 S&F 32mm dia flush pipe of polythelene of low or high density, for low or high level flushingh cistern for padestal pattern water closet complete all as specified and directed. 58 Looking mirror 600 x 450mm beveled edge mirror of selected quality glass mounted on 6mm thick commercial plywood and fixed to wooden plugs with steel screw, complete all as specified and directed. 59 S&F in repairs Bib taps fancy type chromium plated for 15mm bore pipe, (small/long body) screwed for iron pipes or for brass ferrule all complete as specified and as directed. 60 S&F in repairfancy type, chromium plated angular stop cock fixed with wall flange for 15mm bore of pipe complete all as specified and as directed. 61 S&F in repairs 450mm long PVC connection 15mm bore with PTMT nuts complete all as specified and as directed. 62 M&L for 100mm dia PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete complete all as specified and as directed. 63 S & F stainless steel grating doom 100 mm dia complete all as specified and directed. 64 S&F sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete complete all as specified and directed. 65 S&F in repairs 60 cm long brass CPtubular towel rail 20-mm diaD type complete all as specified and directed. 66 S&F stainless steel chromium plated 6 Pin, 45Cm to 60Cm long hanger fixed to wall with screws complete complete all as specified and as directed. 67 S&F for steel water tubes, 20mm bore medium grade, galvanized with all fittings and fixed complete to walls, ceiling or laid in floor, complete including taking up or down steel tubing and connections or removal to store complete all as specified & directed. 68 All as per item herein herein above but 15mm complete all as specified & directed. 69 M&L for cutting chases, pinning in stone, concrete block walls making good to facings where required and pointing in cement mortar 1:3 to concealed water tubingand making goodcomplete all as specified and directed. 70 S&Fin repairs 1000 ltrs capacity, Rotational moulded polythylene water storage tank (cylindrical vertical with closed top) hoisted and in position including ball brass valve 20mm high pressure with polythene float and fly nut complete including dismantling existing water tank and removing to store complete all as specified and directed. 71 All as per item herein above but for 500 ltrs capacity Rotational moulded polythylene water storage tankcomplete all as specified & directed. 72 S&F 20mm Gun metal globe or gate valve with iron wheel head screwed both ends to iron pipe,complete all as specified and directed. 73 S&F false ceiling withpowder coated exposed G.I. grid suspension system (E-Grid T-2430 or equivalent load carrying capacity with mid span deflection not exceeding 1/360 span with hanger spacing of 1200 mm c/c) consisting of Main Runner 3600 mm long, Cross Tee 1200mm/600mm long and Wall Angle. The Wall Angle shall be fixed on PVC Dash Fasteners on the perimeter of the wall by steel screws with distance 300 mm c/c. The Main Runners to be placed @ 1200mm, The Cross Tee 1200mm will be inserted in the pre-cut slots of Main Runner at a regular interval of 600 mm to form a modular grid of 1200mm x 600mm. Additional Cross Tees of 600 mm shall be placed perpendicular to the Cross Tee 1200 mm long to finally form a grid of 600mm x 600mm. Grid of module size 600mm x 600mm shall be supported by 6 mm dia G.I. wire from purlins/soffit. 4mm thick High Pressure Steam Cured Everest Non Asbestos Fibre Cement Designer Ceiling Board (Density>1200 Kg/m3, Modulus of Rupture(M.O.R)-15.85 MPa, Thermal Conductivity(K)-0.0872 W/mK) of size 595mm x 595mm, confirming IS 14862 & Type B Category III of ISO 8336:1993, (Reaction to fire-A2-s1-d0) tested as per EN13501 Part-I & BS-476 Part 4, 5, 6 & 7, should be placed in the Grid module to form a False Ceiling complete all as specified and directed. 74 S&F PVC (SWR) pipes, single socketed in any length with rubberring joints fixed to wall, floor of size 110mm bore including taking down old pipe complete all as specified and directed. 75 S&F PVC (SWR) pipes, single socketed in any length with rubberring joints fixed to wall, floor of size 75mm bore including taking down old pipe complete all as specified & directed. 76 S&F PVC (SWR) junction, (Single Tee) equal or unequal 110mm bore complete all as specified & directed. 77 S&F PVC (SWR) junction, (Single Tee) equal or unequal 75mm bore complete all as specified & directed. 78 S&F PVC (SWR) bends of any radius 110mm bore complete all as specified & directed. 79 S&F PVC (SWR) bends of any radius 75mm bore complete all as specified & directed. 80 S&F PVC (SWR) vent cowl 110mm bore complete all as specified & directed. 81 S&F PVC (SWR) vent cowl 75mm bore complete all as specified & directed. 82 S&F structural steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes confrming to IS 1161-1979 grade St-240 with necessry angle cleats and girder plate etc complete all as specified and as directed. 83 S&F Non structual steel framed work such as grills, gratings etc. with ends of bars shouldered or riveted or gorged into spikes framed guard bars barredto windows, iron door, ladders framed balusters, walk ways, railing, frame work for water tank and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed. 84 M&L for Two coats of synthetic enamel paint over a coat of red oxide primmer on steel surfaces exc. 10 cm width or girth etc. complete all as specified & directed. 85 S&F factory made 50mm thick 600 x 600mm manhole cover type KKMD (10 ton cap) with additional frame finished the surface even and fair including reinforcement as per manufacturers design and set in CM 1:4 and handles including demolition of old existing RCC cover (Reinforcement required to cut as facilitate to domolition) of any description and in any position complete all as specified and directed. 86 M&L for cement concrete type D-2, 1:4:8 (40mm graded stone aggregate) as in sub base 75mm thick complete all as specified and directed. 87 S&F glossy finished 60 mm thick factory made chamfered edge cement concrete paver lock of M-35 grade with approved colour desing & pattern as in footpath, parks over and including 50 mm thickness compacted bed of fine sand, compacting and proper embeding/laying of inerlocking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and directed. 88 S&F for glossy finished chequered cement concrete tiles 30cmx30cmx30mm /20 cm x 20cm x 25 mm(as approved)thick set jointed with grey cement and pigment and pointed in neat cement slurry with andincluding 15 mm thick screed bed of CM(1:6) in floors complete all as specified and as directed. 89 E/M PORTIONM&L for point wiring with 1.5 Sqmm multi standered copper conductor 1100 V grade, ISI marked, PVC insulated unsheathed cable (with approved colour code) FRLSH cable drawn in and including PVC casing caping of 20/25/32 mm wide, with double locking type, including metal boxes of required size and with top cover 3 mm thick of plastic laminated hylam sheet or modular box and cover plate with frame or PVC box complete for mounting of switch, switch socket, regulator etc with all accessories, with PVC 1.5 mm multi stranded insulated unsheathed copper wire, ISI marked of green colour for continous earth, PVC teminal box and PVC board making good distrubed surface to match with the existing surface for one light/fan/ bell point controlled by one switch complete all as specified and dorected.Note : (i) Cost of PVC casing caping, metal boxes, plasting laminated hylam sheet cover or modular box and cover plate with frame etc, are deemed to be included in the quoted rate (ii) M&L for cutting chases on walls/ ceiling and making good distrubed surfaces including finishing with cement motar (1:3) etc are deemed to be included in the quoted rate. 90 All as per herein above but for 3 pin or 3/5 pin 5 Amps socket point on the same board controlled by one switch complete all as specified and directed. 91 All as per herein above but for 3 pin or 3/5 pin 5 Amps socket, switch socket combination on independent board with 1.5 sqmm coper cable complete all as specified and directed. 92 All as per herein above but with 4.0 sqmm single core multistranded coper conductor FRLSH cable for 3/5 pin 15 Amp socket outlet on independent boardcomplete all as specified and directed. 93 Supply and fix of Modular switch 1 way 6/10 A 1 module complete all as specified and directed. 94 Supply and fix of Modular switch 1 way 16 Amp SP, 1 module complete all as specified and directed. 95 Supply and fix of ceiling rose polycarbonate type three terminals complete all as specified and directed. 96 Supply and fix of Modular Socket 6A 2/3 pin combined 2 module complete all as specified and directed. 97 Supply and fix of Modular Socket 6A/16 A- 2/3 pin combined 2 module complete all as specified and directed. 98 Supply and fix of LED tube light luminaires, 20-22 watts, lumen output not lessthan 2000 (4 feet), made of anodised extruded aluminium housng, with high transmissivity diffuser, high lumen output, with suitable integrated electronic driver, and operated in single phase, 230 volts, 50HZ, all accessories intemally pre-wired and including connecting up with three core twisted flexible copper conductor cable of from connector and ceiling rose, complete all as specified and directed. 99 Supply and fix of mirror light batten type 11 W 230 V AC, 50Hz, Pf>0.98, THD <10% on wall complete all as specified and directed. 100 Supply and Fix of new generation energy saving and environmental friendly long life 45 W LED building security light made up of pressure die cost aluminium housing with high efficient LED as lighting source and PC cover having tup Opening separate driver compartment with IP66 protection and impact resistance of IK07 including necessry brackets (made out of suitable bore GI pipe light grade appx 0.6 meter long bend to shape) nuts, bolts, etc fixed on walls with MS clamp complete all as specified and directed. 101 Supply and fix exhaust fan 250mm sweep made of sturdy engineering plastic complete with louvers shutter, voltage 230V, 50HZ, complete all as specified and directed. 102 M&L for sheet metal enclosure for Ekinox TPN DB-VTPN 4 way 415 V, double door, 250 A copper bus bar, IP 43, including 100 AMP MCCB as incomer as flush mounted complete all as specified and directed. 103 S&F sheet metal enclosure double door for MCB DBs SPN 8 way 240 V, complete flush mounted all as specified and directed. 104 S&F MCB single pole (SP) 6 to 32 Amps, 240 volts, C curve, AC, 50 Hz, 10 kA complete all as specified and directed. 105 S&F MCB single pole & neutral (SPN) 32 Amps, 240 volts, C curve, AC, 10 KA complete all as specified and directed. 106 M&L sub main wiring two run of size 6 Sqmm PVC insulated electric power cable (heavy duty) 1100 Volt grade FRLSH with stranded copper conductor with 6.0 Sqmm PVC insulated copper conductor earth wire in casing caping of suitable size (two run of 6 Sqmm cable and one of 6.00 Sqmm wire and one run of PVC conduit/casing caping will be measured as one unit) complete all as specified and directed. 107 M&L for earthing with galvanized steel earth plate 60cm x 60cmx 6.3mm thick, buried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with the top edge of the plate not less than 1.5 mtr below normal ground level, connected to galvanized earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanized iron or steel and earth plate surrounded by packed layers of coal dust and common salt 15 cm thick all around top and bottom all as shown in electrical plate No 3 connected to earthing test point all as specified or indicated including necessry excavation and earth work PCC (1:3:6) type C1 earth pit, cast iron pit cover funnel with water pipe 20mm dia medum grade, 1.5mtr long and 15mm bore light grade from earth plate to test point or main switch/DB as protection pipe and testing on completion including excavation earth work as disposal of surplus soils complete all as specified and as directed. 108 Material and labour for XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area of 25 Sqmm, 4.0 core complete including connection with panel with suitable thimble and all connected items complete all as specified and directed. 109 Supply and laying 50mm DWC pipe complete all as specified and directed 110 M&L for GI pipe light grade 40 mm laid in trenches complete all as specified and directed 111 M&L for cutting/boring in PCC/ bitumin road for laying of underground cable of any size incl making good and finishing to existing complete all as specified and directed. 112 M&L for earthing with galvanized steel earth plate 60cm x 60cmx 6.3mm thick, buried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with the top edge of the plate not less than 1.5 mtr below normal ground level, connected to galvanized earth strip size 25 x 4 mm by means of bolts, nuts, check nuts and washers of galvanized iron or steel and earth plate surrounded by packet layers of coal dust and common salt 15 cm thick allaround top and bottom all as shown in electrical plate No 3 connected to earthing test point all as specified or indicated including necessary excavation and earth work PCC (1:3:6) type C1 earth pit, cast iron pit cover, funnel with water pipe 20mm dia medium grade, 1.5mtr long and 20mm bore light grade from earth plate to test point or main switch/DB as protection pipe and testing on completion including excavation earth work and disposal of surplus soils complete all as specified and directed. 113 Supply, installation, testing commissioning of 200 Amp copper bus bar panel including 100 Amp MCB, 25 KA of size 95cm x 65cmx 45cm leg 45cm heigh out door type, platform mounted, totally enclosed, dust and vermin proof, openable from both front and rear side, made out of 3.15mm thick CRCA sheet complete including inner chambers/partitions to mount the MCCB & electrical accessories and built upon 50 x 50 x 6 mm angle iron frame work having front and rer hinged doors, provision for earth strip connection, bottom detachable gland plates,connecting using suitable size of zinc plated and passivated nut bolts, springs and washers. The cabinet and all members should be chemically treated with anti-corrosive chemicals and apply spray paint with two coats of synethetic enamel paint over a coat of red oxide primer and necessry grouting/foundation all as required at site and comprising.
