ADDN/ALTN TO BLDG NO. P-6 (COMD AND HACC BLOCK), P-12 (REAR CORRIDOR OF MUKHERJEE HALL) AND P-14 (IT SECTION ) AT CAW UNDER GE (AF) HAKIMPET

Amount

Dismantling Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings all as specified

Dismantling Single layer Mangalore pattern or similar tiles in roofing all as specified

Dismantling Battens for tiles, shingles etc, of any size including tilting fillets all as specified.

M&L Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified and directed by engineer in charge.

S&F Hand rails, half round or othersteel section or core for wooden hand-rail straight portion, drilled and counter sunk 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

M&L Framed work such as grills,gratings, etc.. with ends of bar shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165

S&F Plain, galvanised, mild steel sheeting 1mm thick in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 welded joints are provided all as specified and directed by engineer-in-charge

Dismantling Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/blankets, any thickness, including cover fillets

M&L for providing & fixing false ceiling at all heights with semi perforated 12mm thick micro tegular edged GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of Size 595 x 595 mm of approved texture, design and patterns having moisture content less than 2%, humidity resistance of 99%, NRC0.50 to 0.75 as per IS 8225:1987, Noncombustible as per BS 476 (part 4 )-1970 and light reflectance of 85% (minimum) to be laid in true horizontal level suspended on inter?locking metal T-Grid of hot dipped galvanized iron section of 0.33mm thick (galvanized @ 120 grams per sqm including both sides) comprising of mainT runners of size 15 x 32 mm of length 3000mm,cross-T of size 15x 32mm of length 1200mm and secondary intermediate cross-T of size 15 x 32 mm of length 600mm to form grid module of size 600x 600mm , suspended from ceiling using galvanized mild steel items (galvanizing @ 80 grams per sqm) i.e 50mm long, 8mm outer diameter M-6 dash fasteners, 6mm dia fully threaded hanger rod upto 1OOOmm length and L?shape level adjuster of size 85x25x2mm. Galvanised iron perimeter wall angle of size 24x 24x0.40mm of length 3000 mm to be fixed on periphery wall I partition with the help of plastic rawl plugs at 450 mm center to center and 40mm long dry wall wood screws. The work shall be carried out as per specifications, drawing and as per directions of the Engineer-in-charge.

M&L Gl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre including M&L 12mm thick Seamless calcium silicate ceiling made out of 1800 x 1200 mm size board of siliceous and calcareous material reinforced with cellulose fibre fixed to the ceiling section with 25 mm long self drilling and tapping screws having phillips head with under head cutter at 200 mm centre to centre, including finshing the joint of face board with specially formulated jointing compound and 48 mm wide fibre tape to provide seam less finish .

M&L Preparing new steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer complete

S&F Anodised aluminium framework for wall pannel including joining cleat for fixing etc.The extruded pre fabricated frame work shall be fixed to the wall with M.S brackets and screws complete all as specified

S&F Aluminium composite panel as per specifications for the interior finishing job. ACP of approved make(Alstrong , Aludecor, Eva bond or approved equivalent) of over all thickness is 4 mm with aluminium skin of 0.25mm on both sided,centre LDPE core material of thickness 4 mm.The complete material shall be confirming to ASTM standards for its various mechanical and physical properties.The panel shall be cut into match the grid size in required length and width as per the site condition,tampered & formed using router machine/curved using standard rolling machine, without leaving heavy marks on the sheet,so as to form a tray. The gap formed in between the panel shall be sealed with siliconsealant of Alstone WS600 or equivalent after fixing the required masking tape and all other accessories.The sheet fixing and applying of sealant shall be in line and level to the building line. The panel colours will be as specified by engineer in charge

Dismantling wall tiling including cement mortor bedding (but not backing) removing of unserveable tiles from site and rubbish of the premises.

M&L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in CM 1:4 as in base for wall tiling in skirting / dado all as specified

M&L for coloured Glazed ceramic tiles in vertical surface 450 X350 X7 mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match

Demolition of plain cement cement concrete/terrazo tiles with cement mortor bedding in ground floors and pavings n.exc 15 cm thickness (below or above ground level)

M&L for 15 mmm thick screed bed or bedding layer in CM 1:4 as in base to floor finish.

M&L Virified Ceramic tiles light shade double charged 10 mm thick (square/ rectangular) polished, area of each tiles exceeding 0.42 sqm but not exceeding 1.00 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match

-Ditto- all as per item here-in-before but as in vertical surface such as skirting etc. to match with the flooring-ditto-

M&L Non - skid Ceramic colored tiles 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match

-Ditto- all as per item here-in-before but as in vertical surface such as skirting etc. to match with the flooring-ditto-

M & L 18 to 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite. Mirror polishing and edge rounded all as per specified for steps

M&L Rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations

S&F in repairs stainless Steel sink with drainage board made of 304 grade stainless steel 1 mm thick kichen with plugs washers and wastes, including fixing cantilever brackets and connecting union to pipe over all size 915 mm X 460 mm with bowl size 410 mm X 330mm X 160mm including PVC waste pipe of 38 mm bore and 75 cm long complete all as specified and as directed

Supply and fix in repairs Vitreous china premium/ 1st quality wash down water closet wall hung EWC white/ ivory/off white (closed pattern incl all necessary accessories like rag bolts/ gel gasket etc. (excluding flushing cistern & flush pipe) complete in all respect all as specified and directed. S&F 10 lit Vitreous China valveless,syphonic action type,flushing cistern, low level,white, with inlet, ball valve,float and handle including brackets all as specified and directed.S & F in repairs Plastic water closet seat, black, recessed bottom, and cover and mild steel chromium plated or aluminised hinging device all as specified and directed.

S&F urinal in repairs Vitreous china, white with connecting to 15mm dia pipe, Size 310x300x555mm Cat No:S4020114 Urinal CERA/Hindware/Parryware

S&F electronic flushing system to urinal Make : Jaquar, CAT No : B2050108/ Hindware/Parryware

S&F Bib taps 15mm dia chromium plated , cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed

S&F counter top wash basin white . Make: Jaquar CAT No :S2020140 Table top wash basin 400x400x120mm/Hindware/Parryware

S&F pillar tap with extension body Make : Jaquar CAT No VGP 8102N screwed down for iron pipe and fixed all as specified and as directed

S/F CP Angular stop cock 15mm Mk: Jaguar Cat No :CQT-CHR-23053/Hindware/Parryware

S & F SS toilet paper holder with flap make JAGUOR code no.ACN-CHR-1153S/Hindware/Parryware

S & F Chromium plated two way bib cock with flanges. Mk Jaguar Cat No DRC-CHR-37041/Hindware/Parryware

S & F Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified.

S&F cornner glass shelf of size 9"*9" shelf and front,circle in design fixed over chromium plated brackets of heavy duty with frond linings with glass fixed in wall with necessary screws make Jaquor ACN CHR 1173/Hindware/Parryware

S&F Towel Ring Square chromium plated Make: Jaquar, CAT No : ACN-CHR-1121N TOWEL RING SQUARE WITH ROUND FLANGE - CHROME/Hindware/Parryware

S&F Liquid soap container of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats. (Minimum weight 105gms)

S&F bevelled edge mirror of rectangular shape ficed to wooden plugs with chromium plated brass screws all as specified by engineer in charge

Demolition of brick work built in CM including All Quions, arches, pillars etc

M & L brick work with sub class 'B' bricks straight or curved on plan exc 6M mean radius built in CM (1:6)

Demolition of reinforced cement Concrete of any description and in any position not otherwise specifically provided for

M&L Providing, cement concrete type B0 1:2:4(12.5 mm graded aggregate), in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed

Taking down cement plaster on brick or stone walls etc including racking out joints, hacking for key scrubbing down with water etc

M&L for 15 mm thick plastering on fair faces of brick work or concrete surfaces CM 1:6 finished the surfaces even and smooth without using extra cement.

M&L for 15 mm thick plastering on fair faces of brick work or concrete surfaces in two layer with 10 mm thick in CM 1:6 and top 5 mm thick in CM 1:4, mixing water proofing compound at 3% by weight of cement (but excluding the cost of WPC) finished the surfaces even and smooth without using extra cement.

Cutting chases, in stone walls,brick wall pinning in, making good to facing where required and pointing in cement mortor 1:3 for concealed water tubing and making good, cuting exc, 10 cm but n.exc 20 cm girth.

Supplying & fixing 20mm outside dia, to walls/chases/ceilings or laying in floors Polyethylene?Aluminium Ployethylene (PE-AL-PE) composite pressure pipes including all Crimp type internal sealing Plastic metal Composite fittings (such as elbows, tees, reducers, couplers, short pieces, connectors, etc.) and hooks (in case of concealed pipe work)/clamps (in case of exposed pipe work) complete including Taking up or down steel tubing and connections including cleaning for refixing or removing to store 15 mm bore dia pipes

Taking up or down steel tubing and connections including cleaning for refixing or removing to store 20 mm bore

Supplying & fixing 25 mm outside dia, to walls/chases/ceilings or laying in floors Polyethylene?Aluminium Ployethylene (PE-AL-PE) composite pressure pipes including all Crimp type internal sealing Plastic metal Composite fittings (such as elbows, tees, reducers, couplers, short pieces, connectors, etc.) and hooks (in case of concealed pipe work)/clamps (in case of exposed pipe work) complete including Taking up or down steel tubing and connections including cleaning for refixing or removing to store 25 mm bore dia pipes

S&F Female Brass Threaded Adaptor (FTA/ FBTA) 20mm dia all as specified and as directed by engineer in charge

S&F PVC connection 15 mm size with PTMT nuts of length 450 mm

Demolition and breaking up of AC/PVC drain pipes 100 mm dia set in CM

Demolition and breaking up of AC/PVC drain pipes 75 mm dia set in CM

S&F 75 mm dia PVC (SWR) floor trap,plain with grating including jointing with solvent cement.

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

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

S&F 110 mm bore PVC (SWR) bends any radiuis all as specified and as directed

S&F 110 mm bore PVC (SWR) bends with access door any radiuis all as specified and as directed

S&F 75 mm bore PVC (SWR) bends any radiuis all as specified and as directed

S&F 75 mm bore PVC (SWR) bends with access door any radiuis all as specified and as directed

S&F 110 mm bore PVC (SWR) junction single, (single T) all as specified and as directed

S&F 110 mm bore PVC (SWR) junction single, (single T) with access door all as specified and as directed

S&F 75 mm bore PVC (SWR) junction single, (single T) all as specified and as directed

S&F 75 mm bore PVC (SWR) junction single, (single T) with access door all as specified and as directed

Taking down chowkats with shutter ( without taking off shutters from the frame) exc 1.5 Sqm but not exc. 4 Sqm each

Taking down shutters of any description exc 1 sqm and n.exc 2 sqm each

M&L for Aluminium frame for doors, windows, ventilators, partitions with one or more rebates including joining cleat for fixing etc. including Powder Coating (minimum thickness of powder coating 50 micron) complete all as specified

M&L for Aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. including Powder Coating (minimum thickness of powder coating 50 micron) complete all as specified

M&L for Sheet glass, 5.5mm thick ordinary quality and glazing with rubber in square exc 0.5 sq. m in each pane complete all as specified

M&L for 12mm thick Prelaminated particle board, interior grade, prelaminated both sides with decorative choice lamination & fixed with screws complete all as directed.

S&F auto closing hinges as in kitchen drawers and cupboards. all as specified and as directed by engineer in charge Make : Hettich or equivalent

S&F stainless steel bright chromium plated cabinet handle 138mm long all as specified and as directed by engineer in charge Make : Hettich or equivalent

S&F Door closer (Aluminium extruded section body) 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 and fixed

M&L for brass Mortice lock 4 levers vertical type, size 100 mm complete all as directed.

Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/Chowkhat of size 65 x 125 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives(maximum toxicity index of 12 for 100 gms)fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screwshaving minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2 , modules of elasticity 900 N/mm2and resistance to spread of flame of Class A category with property of being termite/borer proof,water/ moisture proof and fire retardant and fixed in position with MS hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F 35 mm thick flush shhutter solid core construction with black board core and ply wood face panels commercial type on both sides

S&F in stainless steel wire cloth, 0.36 mm nominal dia of wire and average width of aperature 1.40 mm and fixed with stain less steel wire staples

M&L for preparing new plastered surface of wall and applying 3mm thick putty finish to obtain smooth finish wall surface and applying two or more coats Distemper with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification over a coat of alkali resistant primer complete all as specified and as directed.

M&L for preparing new plastered surface of wall surface and applying two coat of cement based paint a coat of alkali resistant primer complete all as specified and as directed.

M&L for complete removal of existing treatment of wall and applying 1mm thick putty finish to obtain smooth finish wall surface and applying two or more coats of 1st quality acrylic distemper(ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification over a coat of alkali resistant primer complete all as specified and as directed.

M&L for complete removal of existing treatment of ceiling and applying 3mm thick putty finish to obtain smooth finish wall surface and applying two or more coats of 1st quality acrylic distemper(ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification over a coat of alkali resistant primer complete all as specified and as directed.

M&L for complete removal of existing treatment on walls, Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/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 @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and as directed.

M&L Preparing surfaces of wood and wood based materials, new or old, of any description and girth, not otherwise described and treated with two coats of cresote oil all as specified

Removing building materials etc. to a distance of 100m or under, beyond the lead included in the rates, including loading, unloading and stacking at the destination all as specified

M&L antitermite treatment Of voids in masonry using chemical emulsion one litre per hole, at 300mm intervals including drilling holes at 45 degree and replugging them with cement mortar 1:2 (1 cement : 2 coarse sand) to match the existing floors

M&L antitermite treatment At points of contact of wood work by chemical emulsion (in oil or kerosene based solution) @ 0.5 litre/hole by drilling 6mm dia holes at a downward angle of 45 degree at 150mm centre to centre and sealing the same

Taking down carefully copper/ aluminium point wiring (light, fan, socket or power) complete, including fittings & fixtures such as switches with board, ceiling roses, pendents, bell, bell push, lamp holders, regulators, sockets, light fittings etc., removing material from site and making good disturbed surfaces of walls, floors etc. including paint touch up to match with the existing surface complete all as specified and as directed by the Engineer-in-charge.

Taking down unserviceable MCB DBs, Metal clad DBs along with MCBs of any description and making good the disturbed surfaces of walls to match with existing sorrounding wall finish complete all as specified and as directed by the Engineer-in-charge.

Point wiring complete with 1.5 sqmm single core PVC insulated FRLS cable, with multi-stranded copper conductor cable, 1100 volts grade, drawn through and including non metalic medium grade, rigid PVC conduit with all conduit accessories (including concealing in any type of wall and finishing to match with the sorroundings), provision of 1.5 sq mm PVC insulated copper cable FRLS as earth continuity conductor, company fabricated GI sheet steel terminal box suitable for Modular switches concealed flush to walls with front cover & base frame, screws, suitable for housing modular switches, socket outlets, fan regulators etc, all as specified and as directed for the following:-

(a) One light point controlled by one one way switch .

(c) One ceiling fan point controlled by one one way switch.

(d) One Exhaust fan point controlled by one one way switch.

(e) One 3 pin socket outlet 5 Amps on the same board with other switches.

(f) One 3 pin socket outlet 5 Amps on the Independent board.

All as per item here-in-before but with 4.0 Sq mm for 3 pin 15 Amps socket point controlled by one switch on independent board and 4.0 Sq mm copper conductor green in colour as earth continuity conductor complete all as specified and as directed by the Engineer-in-charge.

M&L for Modular switch 6A, 1 way. Make :Anchor/ Havells/ Legrand/ Crabtree

M&L for Modular switch 16A, 1 way. Make :Anchor/ Havells/ Legrand/ Crabtree

M&L for Socket outlet 6A modular. Make :Anchor/ Havells/ Legrand/ Crabtree

M&L for Socket outlet 16A modular. Make :Anchor/ Havells/ Legrand/ Crabtree

M&L for Stepped type fan regulator(4steps), 120 W- 2 modular. Make :Anchor/ Havells/ Legrand/ Crabtree

S&F ceiling rose, 3 terminal, PVC/Polycarbonate isolated body. Make :Anchor/ Havells/ Legrand/ Crabtree

M&L for Lamp holder PVC/ Polycarbonate type with back plate suitable for batten fittings. Make :Anchor/ Havells/ Legrand/ Crabtree

S&F LED Bulb Pin type of 9 Watt complete all as specified and directed.

S & F in repairs, wall mounted 10W LED 6K light fitting, 2" with extruded Al , heat sink, integral driver, energy efficient, ready to use pack etc, complete with all accessories internally pre wired and fixing the same on and including two Nos, PVC Block and Connecting up with twin core twisted flexible copper conductor cable of suitable size up to ceiling rose including taking down old one, all as specified and directed by Engineer - in - Charge. Make: Havells, Model LUMILINEBS10WLED865SPCWH or equivelent in Philips/CG.

S & F in repairs, wall mounted 22W LED 6K light fitting, 4" ultra slim, with extruded Al , heat sink, integral driver, energy efficient, ready to use pack etc, complete with all accessories internally pre wired and fixing the same on and including two Nos, PVC Block and Connecting up with twin core twisted flexible copper conductor cable of suitable size up to ceiling rose including taking down old one, all as specified and directed by Engineer - in - Charge. Make: Havells, Model LUMILINEBS22WLED865SPCWH or equivelent in Philips/CG.

Supply and fix, new ultra modern architectural 2'x2', recess mounted, 36W LED light fittingwhich provides soft-light and glare free symmetrical illumination suitable for Armstrong/Grid ceiling. including modification of the false ceiling as required including taking down the old unserviceable recess mounted fitting of any type complete all as specified and directed. Make : Havells/ Philips/Crompton/Syska

M&L for Taking down ceiling fan of any description, sealing cable ends, dismantling blades, cleaning all dust, applying grease, filling cavaties with fillet, including reassembling blades and hanging ceiling fan and connecting up including provision of cable from ceiling rose to connector of fan all as specified and as directed.

Dismantle the unserviceable rubber bush with clamping set, supply and fix rubber bush with clamping set, GI bolt, nut and split pin complete all as specified and as directed by the Engineer-in-charge.

Sub main wiring complete with two runs of 6.0 Sqmm single core PVC insulated FRLS cable, 1100 volts grade, multi-stranded copper conductor cable with one run of 6.0 Sqmm single core, PVC insulated FRLS cable, 1100 volts grade, multi-stranded copper conductor cable as earth continuity conductor, drawn through and including suitable size of non-metallic rigid PVC conduit and conduit accessories concealed in any type of wall including stone masonry, floors / fixed to ceiling etc. all as specified and as directed. NOTE: Two runs of 6.0 sqmm cable conductor, one run of 6.0 sqmm earth continuity conductor cable and one run of PVC conduit shall be measured as one unit length.

All as per item above but with 2x4.0 Sqmm + 1x4 Sqmm complete all as specified and as directed by Engineer-in-charge. NOTE: Two runs of 4.0 sqmm cable conductor, one run of 4.0 sqmm earth continuity conductor cable and one run of PVC conduit shall be measured as one unit length.

All as per item above but with 2x1.5 Sqmm + 1x1.5 Sqmm complete all as specified and as directed by Engineer-in-charge. NOTE: Two runs of 1.5 sqmm cable conductor, one run of 1.5 sqmm earth continuity conductor cable and one run of PVC conduit shall be measured as one unit length.

All as per item above but with 4x10.0 Sqmm + 1x10.0 Sqmm complete all as specified and as directed by Engineer-in-charge. NOTE: Four runs of 10.0 sqmm cable conductor, one run of 10.0 sqmm earth continuity conductor cable and one run of PVC conduit shall be measured as one unit length.

S&F MCB distribution board sheet metal powder painted Single pole & Neutral enclosre with a two pin and earth plug and socket, one single pole MCB of 20 Amps complete all as specified and as directed by the Engineer-in-charge. Make-Havells/Legrand/Schneider

M & L for sheet metal enclosure for vertical distribution board when MCCB for in coming and MCBs for out going to be used VTPN 4 way , 415 volts double door complete including all as specified and as directed. Note :- MCCB and MCB will be measured and paid separately under relevant items.

S&F MCB distribution board double door type, SPN 12 way sheet steel powder painted with bus bar neutral link earth bar etc. Make-Havells/Standerd/Schneider

S&F MCB distribution board double door type, SPN 8 way sheet steel powder painted with bus bar neutral link earth bar etc. Make-Havells/Standerd/Schneider

S&F MCCB 3 pole, 415V, fixed type, 63 Amps with breaking capacity 16 KA complete all as specified and as directed by the Engineer-in-charge. Make-Havells/Legrand/Schneider

S&F MCB SPN 40 Amps, 240 volts suitable for fixing in MCB DB 'C' series complete all as specified and as directed by The Engineer-in-charge. Make-Havells/Standerd/Schneider

S&F MCB SP 5 to 32 Amps, 240 volts, suitable for fixing in MCB DB 'C' series complete all as specified and as directed by The Engineer-in-charge. Make-Havells/Standerd/Schneider

M&L for Earthing complete with galvanised cast iron steel earth plate electrode of size 600mm x 600mm x 6mm thick burried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the earth plate not less than 1.5mtr below normal ground level, connected to galvanised earth leadwire 4.0 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel as earth electrod with top edge of earth plate not less than 1.5 mtr below ground level using GI wire 4mm dia as earth continuity conductor connected to earth plate by means of GI thimbles nuts bolts washers all as directed including providing earth wire protection pipe GI Light grade 15mm dia from earth plate to main switch board/panel,watring pipe 20mm dia with wire mesh and funnel at top, earth pit and RCC pit cover in PCC 1:3:6 adequate quantity of charcoal dust and salt all around the earth plate, earth work in any type of soil remaining surplus excavated meterial all as required at site and specified in electrical plate No 5 of SSR part I 2009 complete all as specified and as directed.

VACON INFRASTRUCTURES (BID ID -3090005)

RAJU AND COMPANY (BID ID -3094936)

BEEGEE DESIGN SYSTEMS (BID ID -3095580)