ADDN / ALTN AND SPECIAL REPAIRS TO BLDG NO T-67 AND T-68 AT MT JARAWA, PROVISION OF MODULAR OFFICE FURNITURE AT CWO OFFICE AND PROVISION OF DRAINAGE SYSTEM NEAR BLDG NO P-292 AT REFIT BLOCK BUNIYADABAD AND PROVISIONING OF STABILISED POWER SUPPLY FOR

Amount

Excavating in post holes (or similar holes) in hard/dense soil each not exceeding 0.5 Cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm watering and removing surplus soil to a distance not exceeding 50 metres and making good disturbed surfaces complete all as specified and as directed.

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

Excavation in trenches n. exc 1.5m wide and n. exc 1.5m in deep in soft/loose soil and getting out for cable trenches complete all as specified and directed

M&L for removing excavated material (Soils) to a distance n. exc 50m and depositing where directed at a level n. exc 1.5m above the starting point complete all as specified and directed

Returning, filling in including spreading, leveling and well ramming in layers not exceeding 25cm in soft / loose soil complete all as specified and directed.

Dismantling plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and directed.

Demolition of Precast cement concrete block walling built in CM or Cement lime Mortar complete all as specified and as directed.

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

Dismantling of wrought iron or mild steel work and structural steel work of any description or otherwise provided for complete all specified and directed.

M&L for precast cement concrete block masonary with solid block using PCC 1:3:6 type C1 (using 20mm graded aggregate) exc 10cm in width setting in mortar(1:4) in walls complete all as specified and directed.

M&L for 10mm thick plaster in CM (1:6) on fair faces of concrete/PCC block surfaces of walls finished even and smooth (without using extra cement) all as specified.

M&L for 15mm thick plaster in CM 1:4 on fair face of brick walls or concrete surface including mixing of liquid water proofing compound@200ml per 50Kg cement bag, finished the surface even and smooth with out using extra cement complete all as specified. Note. WPC shall be measured and paid seperately

M&L for Cement concrete PCC (1:2:4) Type B1 (using 20 mm graded aggregate) as in foundation of posts, railing and similar work complete all as specified and directed.

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

M&L for 75mm thick PCC (1:3:6) type C1 (using 20mm graded stone aggregate) as in plinth protection, surface of concrete finished even and smooth without using extra cement complete all as specified and as directed.

M&L for 100mm thick PCC (1:4:8) type D2 (using 40mm graded stone aggregate) as in path finish the top surfaces even and rough to receive top layer complete all as specified and as directed.

M&L for Cement concrete 1:4:8 type D2 (using 40mm graded aggregate) as in foundations or mass concrete complete all as specified and as directed by the Engr-in-Charge

M&L for nominal mix reinforced cement concrete (1:1.5:3) type A1 (using 20mm graded stone aggregate) as in foundations, including rafts, footings, foundation beams, plinth beams, bases for columns etc., basement slabs, under-reamed piles and mass concrete complete all as specified and as directed.

M&L for nominal mix reinforced cement concrete (1:1.5:3) type A1 (using 20mm graded stone aggregate) as walls, retaining walls, basement walls, ballast walls and the like, any thickness, above top of footings, including attached pilaster and buttresses complete all as specified and as directed.

M&L for formwork for rough finished flat surface to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams and similar work vertical or to batter for rough finished surfaces of concrete flat complete all as specified and as directed.

M&L for formwork for rough finished flat surface to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc., vertical or to batter for rough finished surfaces of concrete flat complete all as specified and as directed.

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

S&F framed work such as grills, gratings, etc with ends of bars 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 works conforming to Fe-290, Gde-E-165 all as specified and as directed

M&L for reinforced precast cement concrete (1:1.5:3) type A1 (using 20mm graded stone aggregate) as in landings, drain cover, cover slabs (for manholes etc), shelves and similar articles with plain faces including necessary formwork, set in cement mortar 1:4 complete all as specified and as directed. Note : Reinforcement shall be measured and paid for separately.

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 and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed

S&F for pre painted Galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550Mpa as in roof covering/cladding to wall fixed with self tapping screws complete all as specified and directed.

Fxing only pre painted Galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550Mpa as in roof covering/cladding to wall fixed with self tapping screws complete all as specified and directed.

S&F for pre painted Galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550Mpa as in roof covering/cladding to wall, ridge etc fixed with self tapping screws complete all as specified and directed.

M&L for aluminium wind tie of any size fixed with self tapping screws of size 50/75mm with integral EPDM washer in roof covering and including dismantling of old wind tile complete all as specified and directed.

M&L for mild steel roof trusses (framed), trussed purlins, crane gantries, rails and fastenings and heavy bracket framing (beam, tee, angle, channel or flat sections) including distance pieces, cleats etc., conforming to Fe-410-W (Gde E-250) Quality 'A' complete all as specified and as directed.

S&F for mild steel plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment conforming to Fe-410-W (Gde E-250) Quality -A complete all as specified and as directed

M&L for preparation of new steel surfaces over 10 cm in width or girth not otherwise described and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and as directed

M&L for preparation of newly plastered wall surfaces and applying with 1mm average thick wall care putty and applying two coats of oil bound distemper over one coat of primer including leveling the surface which undulation found with cement putty etc complete all as specified and directed.

M&L for preparation of newly plastered surfaces and applying two 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 complete all as specified and as directed

M&L for non-skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular), area of each tile exceeding 0.18 sqm but not exceeding 0.36 sqm, as in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed of cement mortar 1:4 complete all as specified and as directed.

M&L for non-skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular), area of each tile exceeding 0.18 sqm but not exceeding 0.36 sqm, as in skirting/dado etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10mm thick screed bed of cement mortar 1:3 complete all as specified and as directed.

M&L for chequered cement concrete tiles of size 30cm x 30cm x 25mm thick with grey cement and pigments set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface of tile as in floor over and including 20mm thick screed bed in CM 1:4 complete all as specified and directed.

M&L for powder coated aluminium snap grid frame work for false ceiling with size of grid 600mm x 600mm all as specified in SSR Part-I 2009, hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I. flat iron 40x3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long including cutting, drilling, jointing etc., 4mm thick non-asbestos fibre cement building design boards fixed or laid/ inserted to aluminium frame work with screws including two coats of oil bound distemper over a coat of primer complete all as specified and as directed.

S&F in repairs curtain rods 25mm dia, mild steel, chromium plated with fixing brackets, stops, rollers etc., fixed in repairs complete all as specified and as directed.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames), area not exceeding 1.5 Sqm each complete all as specified and as directed.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames), area exceeding 1.5 Sqm but not exceeding 4.0 Sqm each complete all as specified and as directed.

S&F for Powder coated (minimum thickness of powder coating 50 micron) aluminium frame for doors, windows, ventilators and partitions with one or more rebates including jointing cleat for fixing etc complete all as specified and directed.

S&F for Powder coated (minimum thickness of powder coating 50 micron) aluminium door shutters, aluminium section weighing not less than 1.55 Kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, tower bolts, anodised aluminium snap beading screws etc complete all as specified and directed. NOTE : Supply only floor spring, glass, SS friction hinges, particle board, wire gauge will be measured and paid separately.

S&F for Powder coated (minimum thickness of powder coating 50 micron) aluminium window and ventilator shutters, side hung / sliding type without sash bars, aluminium section weighing not less than 0.55 Kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays / Imax hinges 01 No, hinges type B-21 100mm long 02 Nos suitable handle 01 No per shutter or as required etc complete all as specified and directed. NOTE : Supply only glass, particle board, wire gauge will be measured and paid separately.

S&F aluminium alloy wire cloth 0.45 mm nominal dia of wire average width of aperture 1.40 mm and fixed with aluminum wire staples all as specified and directed.

S&F Sheet glass 4.0 mm thick ordinary quality and glazing with aluminum glazing clip in aluminum window/ ventilator shutter not exc 0.5 Sqm in each pane complete all as specified and as directed.

M&L for 12mm thick Prelaminated particle board, interior grade, prelaminated both sides with decorative choice lamination, fixed to timber or Aluminium frame work etc all as specified and directed.

S&F in repairs aluminium (dia cast) body, door closer hydraulically regulated designation No. 3, universal type, suitable for door shutters of 851 to1000 mm width and of weight between 61 to 80 Kg and fixed complete all as specified and directed.

S&F for Powder coated (minimum thickness of powder coating 50 micron) aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design / pattern, with approved standard section and fixed to the existing window frame with CP brass / stainless steel screws @ 200mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening complete all as specified and directed.

M&L for 18mm thick HDF boarding (fire & water proof) as in cup boards exterior grade with one side white lamination and other side coloured decorative prelaminated, size of cabinet as per requirement of the site complete all as specified and as directed. Make: Bajaj/ Axis/ Greenply/ Archidply Note: Cutting Edges of cupboard shutter/ shelves to be finished with adhesive edge binding tape all as directed

S&F stainless steel auto closing hinges 35mm of 0 crank (KH-001) or 8 crank (KH-002) openable at 110 degree for kitchen cabinet shutters complete all as specified and directed. Make : Hettich / Harrison / Godrej

S&F stainless steel non magnetic bow handle "D" type anodised 150mm long complete all as specified and directed. Make : Hettich / Harrison / Godrej

S&F for 2 lever brass mortice lock 65mm size suitable for table drawer complete all as specified and directed. Make : Hettich / Harrison / Godrej

S&F for ball catchers 304 grade stainless steel finished suitable for cabinets premium quality complete all as specified and directed. Make : Hettich / Kaff/ Godrej / Kich

S&F telescopic ball bearing runners minimum length 400mm (KA 5632) full extension load capacity 45 Kg complete all as specified and directed. Make : Hettich / Kaff/ Godrej

Taking down carefully copper/aluminium point wiring for light, fan, socket or power point etc complete with all fittings and fixtures such as switch piano, ceiling rose switch, socket, Pendents etc including making good surface of wall, ceiling etc complete all as specified and directed.

Taking down fuse Unit/DBs with MCB/MCCB 415 Volt/230 Volt complete all as specified and directed.

Taking down light fittings of any type complete all as directed

Taking down old aluminium sub main wiring of any size complete all as specified and directed.

M&L for Point wiring two single core 1.5 Sqmm size PVC insulated unsheathed, FRLS multistranded copper conductor cable and one single core 1.5 Sqmm size green colour PVC insulated FRLS multistranded copper conductor cable as earth continuity conductor, 1100 volt grade (with proper colour coding of Red/Blue/Yellow for phase and Black for neutral and green for earth), drawn through and including PVC casing and capping of suitable size (not less than 25mm width) with all fittings, surface on wall/roof/floor including sunk pressed steel terminal boxes with flush mounting in the wall for mounting switches / switch socket combinations / fan regulator etc., covered with suitable size of modular cover plates complete in making good the existing surface with existing colour coding as required at site complete as specifed for : Make of Wire : Polycab/Gloster/Anchor/Havells/Finolex and Make of PVC Casing & Caping :- Modi/Precision/Supreme/Finolex/Polycab Note :- Point wiring circuit should be run by PVC conduit of size 25mm dia above the ceiling.

ONE LIGHT/FAN point controlled by one, one way 6 Amps switch.

Point wiring for 3 pin switch socket outlet, 6Amps on independent board

Point wiring for 3 pin switch socket outlet, 6Amps on same board

M&L for Point wiring complete with 4 Sqmm (nominal area) single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor (with colour coding of Red/Blue/Yellow for phase and Black for neutral), drawn through and including rigid non metallic PVC casing and capping of suitable size (not less than 25mm) and accessories fixed on walls/ceilings etc., including provision of PVC insulated 4 Sqmm FRLS cable with copper conductor green in colour for earth continuity and connected to common earth dolly and sunk in CI boxes/pressed steel terminal boxes 60mm deep made out of 1.6mm thick MS sheet duly painted with two coats of anti-corrosive paint outside and with two coats of aluminium paint inside and covered with suitable size of modular cover plates on top for housing the switches, socket outlet etc, all as specified and as directed for ONE 16A SOCKET OUTLET point controlled by one, one way 16 Amps switch on independent board.

S&F modular switch, one way, one module, single pole, 6 Amps, 230 Volts AC complete all as specified and as directed. Make: Roma (Anchor) / Havells/Simens / Legrand

S&F modular switch, one way, one module, single pole, 16 Amps, 230 Volts AC complete all as specified and as directed. Make: Roma (Anchor) / Havells/Simens / Legrand

S&F for socket outlet, modular type, 16 Amps, 3 pin flush type 230 Volts AC circuit complete all as specified and as directed. Make: Roma (Anchor) / Havells/Simens / Legrand

S&F socket outlet, modular type, 1 way 6 Amps, 3 pin flush type 230 Volts AC circuit complete all as specified and as directed. Make: Roma (Anchor) / Havells/Simens / Legrand

S & F fixing for ceiling rose, 3 phase, PVC polycarbonate, isolated body complete all as specified and directed

S&F LED flood light fitting of high power LED, IP 66 protection, toughened glass, 70 Watts capacity, 220 V, 50Hz, pressure die-cast aluminium housing and Class I protection including necessary brackets of suitable size, bolts, nuts and washers as required and connected by 3 core 2.5 Sqmm multistranded copper conductor of suitable length including taking down old unserviceable any type of light fitting complete all as specified and as directed. MAKE: PHILIPS Cart part No.BVP141 LED70 CW FG GR PSU or equivalent in CG / Havells

S&F 25 watts LED building security light fittings win peanuts lean IR 65 luminaire comprise of elegantly designed COB LED ensure efficient optics and uniform distribution of light for street light application. Pressure die cast aluminium housing powder coated graphite grey and toughened glass of IP 65 with pranuts including necessary fixing arrangements as per site requirements class I of model. Make : CG Cat Part No. LSTS-25-CDL-M or equivalent in Havells/Philips

M&L for Sub main wiring complete with two runs (1P+1N) of 6.0 Sqmm single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor (with colour coding of Red/Blue/Yellow for phase and Black for neutral) and one run of 6.0 Sqmm single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor as earth wire green in colour including lugs, drawn through and including 32mm wide rigid non-metallic PVC casing and capping and its accessories (OR) 20mm dia PVC conduit and conduit accessories fixed on surface of wall/ceiling/roof/ floor complete all as specified and as directed. NOTE: Two runs of 6.0 Sqm copper conductor, One run of 6.0 Sqmm copper conductor as earth wire and one run of PVC casing and capping / PVC conduit shall be measured as one unit length. Make : Polycab/Havells/Finolex/Gloster/Anchor

M&L for Sub main wiring complete with two runs (1P+1N) of 2.5 Sqmm single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor (with colour coding of Red/Blue/Yellow for phase and Black for neutral) and one run of 2.5 Sqmm single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor as earth wire green in colour including lugs, drawn through and including not less than 25mm wide rigid non-metallic PVC casing and capping and its accessories (OR) 25mm dia PVC conduit and conduit accessories fixed on surface of wall/ceiling/roof/ floor complete all as specified and as directed. NOTE: Two runs of 2.5 Sqm copper conductor, One run of 2.5 Sqmm copper conductor as earth wire and one run of PVC casing and capping / PVC conduit shall be measured as one unit length.

S & F DB VTPN sheet metal enclosure double door IP 43 protection, door earth suitable for incoming upto MCCB 160 Amps/200 Amps & outgoing MCB TP / SP. Triple pole and neutral 415 V 4 Way with 200 Amp rated standard bus bar of suitable size plate and common neutral link all enclosed in standard steel sheet flush mounting type factory fabricated complete including taking down old unserv DB of any type /rating and making good to the distrubed surface /walls all as specified and directed. Make : Indo Asian/Havells/L&T/Legrand

S&F 4 pole MCCB 100 Amp, 50 Hz, 415 V with rupturing capacity 25 KA complete all as specified and directed. Make : Indo Asian / Havells/L&T/Legrand

S&F MCB single pole, 6 to 32 Amps (`C’ series) having current rating 10 KA complete all as specified and directed. Make : Indo Asian/Havells/L&T

M&L for earthing complete with GI earth plate electrode of size 600mmx600mmx6.15mm thick buried directly in ground (earth pit not less than 2.25m deep below the normal ground level) with top edge of the earth plate not less than 1.5m below normal ground level connected to 4mm dia GI earth wire as earth lead connected by means of bolts, nuts, washers and check nuts made out of galvanised iron or steel all as shown on electrical plate No. 3 of SSR Part-I connected to common earth dolly including testing on completion complete all as specified and directed. NOTES: (1) The unit rate shall also include for earth work in any type of soil, PCC (1:3:6) type C1 chamber, pre-cast RCC (1:2:4) type B-1 using 20mm graded stone aggregate cover 50mm thick reinforced with TMT bars 8mm dia @ 100mm c/c both ways, funnel with watering pipe 20mm dia GI medium grade, GI protection pipe light grade 40mm dia and wire mesh complete in addition to item No. 1(a) to (e) of preamble (notes) under sub-heading earthing, specified on Sl. Page Nos. 422 & 423 of SSR Part-II. (2) Earthing lead and GI protection pipe beyond 7.5m will be measured and paid separately.

S&F exhaust fan of capacity of 250mm sweep 220 Volts, AC supply, white in colour with all fixing arrangements of wall mounting fan complete all as specified and as directed. Make : CG Model No. BRISK AIR NEO or equivalent make of Orient / Usha / Havells

S&F MCB DB, SPN, 8-way, double door, 240 Volts with 200 Amps rated bus bar, IP-43 protection, shrouded neutral bus bar, cement spill protector, concealed in wall and incl taking down old u/s DB of any type/rating and making good disturbed surfaces to match with surrounding surface complete all as specified and as directed. MAKE: INDO ASIAN /L&T/ HAVELLS / LEGRAND

S&F MCB SPN 40 Amps (`C’ series) having current rating 10 KA complete all as specified and directed. Make : Indo Asian Cat Part No. 811154/Havells/L&T

Supplying fixing and testingTube light fittings LED 20 watts 4 feet yellow colour of light as required at sight including all accessories and fixing arrangements for fixing fitting light complete all as specified and directed Make :CG Cat Part No : CCS-100-20-65-HL2-DP-NWH or equivalent make of Philips/Havells/Luker

S&F AC starter switch of capacity 25 Amps working on 240 Volts, AC supply suitable for airconditioner complete all as specified and as directed. MAKE: Havells (Cat part No. ACTO252504) or equivalent in Philips/Bajaj/CG

S&F stepped type electronic fan regulator flush type on the existing phenolic laminated sheet etc. as reqd complete all as specified. Make:Roma (Anchor)/Legrand/Simens/Havells

Taking down old unserviceable GI brackets and supply and fixing new GI brackets of GI pipe light grade of size 25mm dia including nuts, bolts and washers for building security light complete all as specified and directed.

Supply, laying and testing XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 1100 volts grade, cross sectional area 3½ core, 50 Sqmm laid in trenches/floors/ducts or fixed on poles/walls with suitable clamps/saddles or drawn through pipes etc., and connecting up with suitable size of lugs, glands and jointing material including taking out old unserviceable cable complete all as specified and as directed.

Supply, laying and testing XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 1100 volts grade, cross sectional area 3½ core, 35Sqmm laid in trenches/floors/ducts or fixed on poles/walls with suitable clamps/saddles or drawn through pipes etc., and connecting up with suitable size of lugs, glands and jointing material including taking out old unserviceable cable complete all as specified and as directed.

M&L for HDPE DWC (Double wall corrugated) pipe of size 63mm (Outer diameter) x 50mm (Inner diameter) along with connected accessories like couplers, bends, end caps etc., laid in trenches/floors/ducts or fixed on poles/walls for as in protection of LT cable complete all as specified and as directed.

M&L for bituminous road cutting to a width of 60cm and depth 90cm for laying of LT cable and making good with PCC (1:3:6) type B1 (using 20mm grade stone aggregate) complete all as specfied and directed.

Supply & laying of GI pipe 100mm medium grade including cutting of existing road and making good the disturbed surfaces complete all as specified and directed.

M&L for earthing complete with GI earth plate electrode of size 600mmx600mmx6mm thick, 40mm bore medium grade (steel pipe) buried directly in ground (earth pit not less than 2.25m deep below the normal ground level) with top edge of the earth plate not less than 1.5m below normal ground level connected to 32x6mm GI earth strip as earth lead connected by means of bolts, nuts, washers and check nuts made out of galvanised iron or steel all as shown on electrical plate No. 3 of SSR Part-I connected to common earth dolly including testing on completion complete all as specified and directed. NOTES: 1) The unit rate shall also include for earth work in any type of soil, PCC (1:3:6) type C1 chamber, pre-cast RCC (1:2:4) type B-1 using 20mm graded stone aggregate cover 50mm thick reinforced with TMT bars 8mm dia @ 100mm c/c both ways, funnel with watering pipe 20mm dia medium grade, GI protection pipe light grade 40mm dia and wire mesh complete in addition to item No. 1(a) to (e) of preamble (notes) under sub-heading earthing, specified on Sl. Page Nos. 422 & 423 of SSR Part-II. 2) Earthing lead and GI protection pipe beyond 7.5m will be measured and paid separately.

Supply, install, testing and commissioning outdoor cubical feeder pillar box / LT panel suitable for 3 phase, 4 wire, 415 volts, 50 Hz supply system and size not less than 1.5 mtrs x 1.5 mtrs x 0.5 mtrs powder coating provided with suitable to make it dust / vermin proof. The panel shall be made with 3mm thick CRCA sheet for outer shell and inner shell made out of 2mm thick CRCA sheet, double door with front and back openable with locking arrangement, provision of threaded earthing stud at bottom, inner shell be compartmentalized, front openable single door system lockable. Inner shell completely vermin proof and to accommodate incoming / outgoing MCCBs. MCBs and TPN aluminium bus and extension links aluminium bus bar of capacity 200 Amps - 03 Nos, 200 Amps - 01 No for neutral with bus bar sizes for phase 40mm x 20mm aluminium flat, neutral 40mm x 10mm alumnium flat and bus bar support of epoxy type duly insulated with colour coded heat shrinkable sleeve and shall be mounted on suitable size / rating of epoxy resin insulator all housed in suitable bus bar chamber:-

CARTWHEEL CONSTRUCTION

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M/s Ramesh Lal

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V KARTHICK

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