PMJTS19019-Construction of new control room building at NRPL Meerut.

COMPOSITE

Composite

1.1 composite - civil

Supplying all labour, materials, tools, spray pumps etc. for making pre-constructional anti-termite treatment & creating a continuous chemical barrier under & all round the column pits, wall trenches, top surface of plinth filling, junction of wall & floor, along the exterior perimeter of the building, , complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer. Note: Total plinth area of the building shall be measured for payment.

PLAIN CONCRETE WORK

PLAIN CONCRETE WORK Providing and laying cement concrete of mix 1:4:8 (1 cement:4 coarse sand :8 graded stone aggregate 40 mm nominal size) for foundation works at all depths including ramming, dewatering & shuttering etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

Providing and laying cement concrete 1:2:4 (1 cement:2 coarse sand :4 graded stone aggregate 10 mm down size) mixed with approved brand of water proofing compound @ 1kg/bag of cement, in roof grading, coping, in bed concrete etc at all heights & depths, including providing centering and shuttering, scaffolding, watering, curing, vibrating, etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

Providing and laying 40 mm thick CC 1:2:4 damp proof course with cement concrete 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone chips 6 mm down size) laid to proper level & line including providing shuttering, applying two coats of bitumen applied @ 1.50 kg/m2 and spreading an even layer of coarse sand over hot bitumen, etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

REINFORCED CEMENT CONCRETE

Providing and laying structural reinforc

Providing and laying structural reinforced cement concrete work (1:2:4) conforming to IS:456 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) at all heights and depth for pipe supports etc. including providing centering, shuttering, staging, scaffolding, form work etc compacting with mechanical vibrator, curing etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.(Payment for Reinforcement shall be made as per relevant item of SOR). (a) In foundation, plinth, ramps, grade slab etc. Note: In foundation work, OPC cement with C3A content from 5 to 8%/ PPC/ PSC shall be used .

Providing and laying structural reinforc

Providing and laying structural reinforced cement concrete work, machine batched (using weigh batcher) and machine mixed, design mix M-25 grade cement concrete conforming to IS:456 at all heights and depth for construction of beams, columns, staircases chajja, roof slabs, facia, canopies, fins, porch, water tank etc. including providing centering, shuttering, staging, scaffolding, form work, pumping including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-chargeetc compacting with mechanical vibrator, curing etc. complete in all respects, inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer. (Payment for Reinforcement shall be made as per relevant item of SOR). Note: In foundation work, OPC cement with C3A content from 5 to 8%/ PPC/ PSC shall be used . a) In foundation, plinth,ramps etc.

Providing and laying structural reinforced cement concrete work, machine batched (using weigh batcher) and machine mixed, design mix M-25 grade cement concrete conforming to IS:456 at all heights and depth for construction of beams, columns, staircases chajja, roof slabs, facia, canopies, fins, porch, water tank etc. including providing centering, shuttering, staging, scaffolding, form work, pumping including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-chargeetc compacting with mechanical vibrator, curing etc. complete in all respects, inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer. (Payment for Reinforcement shall be made as per relevant item of SOR). Note: In foundation work, OPC cement with C3A content from 5 to 8%/ PPC/ PSC shall be used . b) In superstructure at all floors up to Floor V level.

Casting, supplying and erecting in position precast reinforced cement concrete elements (with proper lifting lugs) for trench & drain covers, shelves, partitions, post, slabs etc. for all leads and levels including making necessary moulds, vibrating, tamping, curing, finishing the top surface with cement mortar 1:3 (1 cement : 3 fine sand) to give a smooth and even surface, transportation to Site, aligning and fixing in position with cement mortar 1:3 (1 cement: 3 find sand,) including making recess in brick wall for placing the precast element in position and making good the same etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer. Note: Payment for Reinforcement shall be made as per relevant item of SOR.

a) With cement concrete 1:1.5:3 (1 cement :1.5 coarse sand :3 graded stone aggregate 10mm nominal size)

Supplying and providing reinforcement (for reinforced cement concrete works) Thermo-mechanically treated (TMT) HCR/CRS Fe 500D bars conforming to IS:1786 including initial straightening of coiled/uncoiled bars, removal of loose rust, cutting, bending to correct size & shape, binding with 18 gauge G.I. wire at each intersection and placing at any position, at any height and depth complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

Supplying and using water proofing compound like cico, puddle or any other approved brand with cement plaster / CC / RCC complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per specifications and direction of Site Engineer.

Supplying and using plasticisizer of approved brand & make in RCC works(mainline engine foundation works) as per specification and direction of the Site Engineer. Note:- This item is to be operated only under specific instruction of Engineer-in-charge & payment shall be made on the basis of actual quantity used in the work.

Painting foundation concrete with hot bitumen of grade VG10 @ 17 kg per 10 Sq. mtr. including cleaning the foundation concrete with brushes etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

Brick work with bricks of class designation 50 in cement mortar 1:6 (1 cement : 6 coarse sand) at all heights and depths laid to proper position line, level as per the drawings and specifications including providing necessary scaffolding, staging, raking out of joints, curing etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

a) In foundation, plinth etc.

b) In superstructure all floors, mumty parapet etc at all heights with maximum staging height of 10 m.

Providing half brick masonry work with bricks of class designation 50/Concrete block masonry with block of class designation D(5.0) in partition wall for all depths and height in cement mortar 1:3 (1 cement : 3 coarse sand) including providing and fixing 2 nos. 6 mm dia M.S. bars at every fourth course, (inclusive of cost of reinforcement), providing labour, scaffolding, staging, raking out of joints etc complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

GENERAL STRUCTURAL STEEL WORK

Supplying, fabricating, erecting, placing and fixing in position M.S. structural works using rolled/ built up sections for truss, claddings, bracings, purlins, supporting frames made of joists, tubes, pipes, channels, angles, plates,flats, bars etc. including cutting to required size welding of joints, fixing anchor plates, including bolts, theading, nuts, washers, sleeves etc. including preparation of detailed fabrication drawings & submission to Engineer-in-charge for approval before start of fabrication, supplying & applying painting with two coats of epoxy paint "EPILUX 155 High Build Enamel over a coat of EPILUX 610 Primer of M/s Berger or any other approved equivalent make as per manufacturer’s recommendation, complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer. (excluding the cost of concrete work).Note: This item is for openings in DG, Comp, Transfo/VCB room/AVR room. Angle iron frame shall be paid separately.

Supplying and fixing circular / hexagonal MS sheet ceiling fan box with clamp, 140mm internal dia, 73mm height, 3mm thick rim bottom, and top lid of 1.5mm thick M.S. sheet lids shall be screwed into the M.S, box by means of 3 mm dia round headed screws, clamps shall be made of 12mm dia M.S. bar bent to shape as per standard drawings with over all length as 80 cm complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

Supplying and placing in position 5 mm thick steel chequred plates over cable ducts, valve pits etc. including provision for lifting arrangements complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

ANODISED ALUMINIUM WORK

Providing and fixing fully glazed single/double leaf doors (one side or both side opening)made of powder coated (70 microns) Ivory / White / Coloured (approved shade) with 5.5 mm thick plain glass (best Indian make ) fitted and fixed with box type 101.6 x 44.45 x3.18 mm Aluminium frame (JINDAL/ HINDALCO/AJIT INDIA) with snap beading and glazing clips, anodised transparent or dyed to required shade according to IS-1868, neoprene cushion, top pivot, locking arrangement hand rail, all accessories etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer. NOTE : Aluminium doors provided for toilet shall consist of single layer of 5.5 mm thick frosted glass in place of transparant or coloured glass, for which no extra payment shall be made.

Providing and fixing fully glazed window made of powder coated (70 microns) Ivory / White / Coloured (approved shade) standard Aluminium section of JINDAL/ INDALCO/ AJIT INDIA/ HINDALCO or equivalent approved make fixed with necessary galvanised iron lugs embedded in cement concrete block of size 15x10x10cms in 1:2:4 mix or with rawl plug and screws or nuts and bolts as required including providing and fixing 5 mm thick smoke glass panes fitted with rubber gasket, glazing clips, neoprene cushion, aluminium handles, special locking arrangements, guides, all round weather strips etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

a) Openable/ sliding type shutter with 5 mm thick glass

b) Extra for double glazed 5 mm thick glass

Providing and fixing louver type glazed ventilator made of powder coated (70micrones) Ivory / White / Coloured (approved shade) standard Aluminium section of JINDAL/INDALCO/ AJIT INDIA/ HINDALCO or equivalent approved make fixed with necessary galvanised iron lugs embedded in cement concrete block of size 15x10x10cms in 1:2:4 mix or with rawl plug and screws or nuts and bolts as required including providing and fixing 5 mm thick glass in the louver panes and wire mesh shutter at inside of the main wall frame with rubber gasket, frame, aluminium handles, peg stays etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

Providing and fixing sun control film "HP NATURAL 35 SAFETY COMBINATION FILM-4Mil of M/s. Garware or approved equivalent, on fixed glazing/doors/ window panes of control building, of approved make and shade, fixed as per manufacturers specification and as per instruction of Site Engineer.

Providing and fixing double action hydraulic floor springs (Floor type door closers) of EVERITE or equivalent approved make complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

FLOORING

"Providing and fixing removable raised/false access flooring with system and its components of approved make for different plenum height with possible height adjustment upto 50 mm, comprising of modular load bearing floor panels supported on G.I. rectangular stinger frame work and G.I. Pedestal etc. all complete, as per the architectural drawings, as specified and as directed by Engineer-in-charge consisting of: (a) Providing at required spacing to form modular framework, pedestals made out of GI tube of thickness minimum 2 mm and 25 mm outer diameter, fully welded on to the G.I. Base plate of size 100mm x 100mm x 3mm at the bottom of the pedestal tube, G.I. pedestal head of size 75mmx75mmx3.5 mm welded with GI fully threaded stud 16mm outer diameter with two GI Check nuts screwed on the stud for level adjustment upto 50mm, locking and stabilizing the pedestal head in position at the required level. The pedestals shall be fixed to the subfloor (base) through base plate using epoxy based adhesive of approved make or the machine screw with rawl plug. (b) Stringers system in all steel construction hot dipped galvanized of rectangular size 570x20x30x0.80mm thick having holes at both ends for securing the stringers on to the pedestal head using fully threaded screws ensuring maximum lateral stability in all directions, the grid formed by the pedestal and stringer assembly shall receive the floor panel, this system shall provide adequate solid, rigid support for access floor panel, the system shall provide a minimum clear uninterrupted clearance between the bottom of the floor for electrical conduits and wiring etc. all complete as per the architectural drawings, as specified and as directed by the Engineer-in-charge. (c) Providing and fixing Access Floor panel of 600x600x32 mm medium grade Filled Steel anti static high pressure Lamination of 800H grade (FS800H). Access Floor panel shall be steel welded construction with an enclosed bottom pan with uniform pattern of 64 hemispherical cones. The top and bottom plates of Steel Gauges: top 0.6 mm and bottom 0.7 mm fused spot welded together (minimum 64 welds in each dome and 20 welds along each flange). The panel should be Corroresist epoxy coated for lifetime rust protection and cavity formed by the top and bottom plate is filled with Pyrogrip noncombustible Portland cementitious core mixed with lightweight foaming compound. The access floor shall be factory finished with Anti-static High Pressure laminate with Non Warp technology upto 1mm thickness for superior adhesion and Surface flatness within 0.75mm.The panel is to withstand a Concentrated Load of 363 kgs applied on area 25mm x 25mm without collapse in the centre of the panel which is placed on four steel blocks. The panel will withstand and Uniformly Distributed Load (UDL) minimum 1250 kg/sqm and an impact load of 50kg all complete as per the approved manufacturers specification and as per the direction of Engineer-in-charge. All specification must be printed on the side of the panel to ensure the quality of the product."

450 mm Finished Floor Height (FFH).

Providing and fixing Ist quality ceramic glazed wall tiles 5mm thickness conforming to IS : 15622 of approved make, colours, sizes as approved by Engineer-in-Charge in dado, skirting, risers of steps over 12 mm thick bed of cement Mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete as per specification and directions of Engineer-in-Charge/Site Engineer.

Providing and laying Ceramic floor tiles of size 300X300 mm of 10mm thickness 1st quality conforming to IS: 15622 of approved make and colours laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) including pointing the joints with white cement and matching pigment etc complete as per specification and direction of Engineer-in-Charge/Site Engineer.

Providing and fixing 12 mm thick acid and/or alkali resistant tiles of approved make and colour in flooring and dado/ skirting using acid and/or alkali resisting mortar bedding of 12 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand) uniformly laid over a layer of bituminastic compound, and joints filled with acid and/or alkali resisting cement/hot plasticised sulphur as per IS : 4457, complete in all respects inclusive of cost of all labour, materials, carriages etc. as per specifications and direction of Engineer-in- Charge.

Providing and laying 52mm thick cement concrete flooring with metallic hardner, under layer of 37mm thick cement concrete 1:2:4 (1 cement :2 coarse sand :4 graded stone aggregate 20 mm nominal size) and top layer of 15 mm thick metallic concrete hardner consisting of mix 1:2 (1 cement :2 stone aggregate 6 mm nominal size) by volume with which metallic hardening compound such as IRONITE NO.1 of Ironite cCo. of India Ltd. or aproved equivalent mixed in the ratio 4:1 (4 parts of cement :1 part of metallic floor hardening compound of approval quality) by weight, inclusive of cost of finishing, labour, material, equipments etc. as per direction of Site Engineer.

Extra over above item for use of IRONITE NO. 3 (Metallic dry Shade) in lieu of top layer of Ironite No.1

Providing and laying Polished Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make (kajaria or equivalent make), in all colours & shade, in flooring, skirting, riser of steps, over 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand), including grouting the joint with white cement & matching pigments etc. all complete as per specification and direction of Engineer-in-Charge/Site Engineer.

Providing and laying Polished Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make (kajaria or equivalent make), in all colours & shade, in flooring, skirting, riser of steps, over 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand), including grouting the joint with white cement & matching pigments etc. all complete as per specification and direction of Engineer-in-Charge/Site Engineer. b) Size of Tile 600x600 mm

Providing and fixing 18 mm thick gang saw cut mirror polished ( premoulded and prepolished) machine cut granite stone of any colour and shade for kitchen platform, vanity counters, window sills, facias, risers and treads, wash basin / working counter, urninal partitions ,skirting and similar locations of required size, of approved shade, colour and texture laid over 20mm thick base cement mortar 1:4 (1 cement : 4 coarse sand) with joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edge to give high gloss finish, including providing opening for wash basin, sink, fittings and fixtures, recesses etc. complete at all levels.

ROOFING

Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3 mm thick water proofing membrane reinforced with non-woven polyester matt of approved make including preparing the roof surface, applying coat of requisite primer of same manufacturer, laying membrane over the primer coat by using butane torch, sealing all the joints, providing top cover of non woven geotextile mat 1 to 1.25 mm thickness, bonded to the membrane by heating with butane torch etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per manufacturer's recommendations, specifications and direction of Site Engineer. The work shall be carried out by authorised applicator of the manufacturer of the membrane.

Supplying and fixing (at all heights) in position UPVC down take rain water pipes conforming to IS: 13952 Type-A including jointing with seal ring conforming to IS - 5382 leaving 10mm gap for thermal expansion, fixing with suitable clamps, fixing of necessary specials like bends, shoes etc., cutting of brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) including making good the wall all complete as per specifications and direction of Site Engineer. a) 110 mm dia pipe

a) 110 mm dia pipe

"Providing and fixing of Acoustical Suspended Ceiling System at all heights 600mm x 600mm x 15 mm with Tegular Edges Tiles having real sandon the front face, the back of the tiles should have duly sanded andfinished with a coat of protective coating on exposed grid system. Mainrunner: To comprises main runner T shaped section with single rotarystiching made of GS sheet and of size 24 mmx32 mm and 3600 mm longspaced at 1200mm centers securely fixed to the structural sockets byapproved hanger at 1200mm maximum center. Cross Runners: T shaped withdouble rotary stitching made of GS sheet and of 24 mm x 27 mm and 1200mm long and of size 24 mm x 25 mm and 600 mm long.The last hanger at theend of each main runner should not be greater than 450mm from theadjacent wall. Perimeter trim: Wall angles or channel, made from 0.45 mmthick GS sheet and of size 22 mm x 22 mm and 3600 mm long, white coloursecured to walls at 450 mm maximum center. The specification of thetiles should be Humidity Resistance RH99, Fire performance Class 0/ClassI (BS-476), Noise Reduction Coefficient (NRC) 0.5 (average), SoundAttenuation 34 db, Light Reflectance 85%, Thermal Conductivity0.052-0.057 w/m degree, Acoustical Punchers 24000 sm (10 mm deep)complete as per specification and directions of Engineer-in-Charge/SiteEngineer."

Providing and fixing of wooden false ceiling with 12 mm commercial ply and 4 mm decorative veener finish of approved make, colour and texture with melamine polish as per design, drawings, specification and direction of Engineer-in-Charge/Site Engineer.

Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10mm and down gauge) including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

Making khurras 450 x 450 mm with average minimum thickness of 5 cm cement concrete 1:2:4 (1cement:2 coarse sand: 4 graded stone aggregate of 20 mm nominal size) over P.V.C sheet 1000 mm x 1000 mm x 400 micron, finished with 12 mm cement plaster 1:3 (1 cement : 3 coarse sand ) & a coat of neat cement rounding the edges and making and finishing the outlet complete.

Providing and laying 20 mm thick precast cement concrete tiles of mix 1:2:4 (1cement : 2 coarse sand : 4 graded stone aggregates 12.5mm nominal thickness) grouted with cement mortar 1:3 (1 cement : 3 fine sand) mixed with 2% integral water proofing compund by weight of cement over 12 mm layer of cement mortar 1:3 (1 cement : 3 fine sand) finished neat etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

FINISHING

Providing 15 mm thick plaster to internal & external walls at all heights/depths with cement mortar 1:6 (1 cement :6 fine sand) finished smooth/rough including raking out joints, rounding off and chamfering corners, making drip course moulding, roughening of brick surface, curing for etc. complete as per specifications.

Providing 6 mm thick cement plaster 1:4 (1 cement : 4 fine sand) with cement mortar to soffits of slab, sides of beams, columns faces and all exposed concrete surfaces at all heights roughening of concrete surface including rounding off and chamfering corners, curing etc. complete as per specifications.

Providing 15 mm thick cement plaster 1:4 (1 cement : 4 coarse sand) with sand and cement mortar in drains including raking out joints, with finished coat of neat cement punning including curing etc. inclusive of cost of all labour, materials etc., complete as per specifications.

Supplying and applying three coats of white washing/colour washing over plastered surfaces to give an even shade including preparation of surface with putty, scaffolding etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per manufacturer’s recommendations, specification and direction of Site Engineer.

"Supplying and applying three coats of super acrylic emulsion interior paint like brand royale aspira super luxury of make asian paint or Berger make equiivalent to royale aspira super luxury or any other approved equivalent brand, of required shade on newly plaster surface including preparation of base surface with putty, two coats of cement primer, scaffolding etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per manufacturer’s recommendations, specification and direction of Site Engineer."

Supplying and applying three coats of textured exterior paints like brand apex ultima protek top coat of Asian paint/Excel Rain Guard Vertical Walls of nerolac make/ equivalent to this of burger make ", or other equivalent approved brand, of required shade including necessary base coat, scrapping of surface thoroughly, curing, scaffolding etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per manufacturer’s recommendations, specification and direction of Site Engineer.

Providing rough cast finish plaster with a mixture washed pebble or crushed stone 6 mm to 12.5 mm nominal size dashed over including cement plaster in two layers with under layer of 12 mm plaster with cement mortar 1:4 (1 cement : 4 coarse sand) and top layer of 10 mm plaster with cement mortal 1:3 (1 cement : 3 fine sand) mixed with 10% finely grounded hydrated lime by volume of cement complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per specification and direction of Site Engineer.

WATER SUPPLY, SANITARY, SEWERAGE & DRAIN

Providing and fixing special coloured glazed vitreous China clay Pedestal type aesthetic wash basin of 580x500 mm size of Hindware make (Cat No. - 10050) or equivalent approved make with MS or CI brackets painted white, C.P. brass chain with rubber plug, 32 mm CP brass waste coupling of standard pattern, 32 mm CP brass bottle trap and union, 32 mm dia C.P. pipes to wall flange etc. including cutting and making good the walls & floors where required complete in all respects inclusive of cost of all required fittings, fixtures, materials, labour, tools, tackles etc. as per specifications and direction of Site Engineer.

Providing and fixing stainless steel sink of approved make with 40mm dia CP brass waste coupling of standard pattern, CP brass chain & plug, 40 mm dia PVC waste, CP grating including fixing under counter top, cutting and making good the walls & floors where required complete in all respects inclusive of cost of all required fittings, fixtures, materials, labour, tools, tackles etc. as per specifications and direction of Site Engineer.

Providing and fixing stainless steel sink of approved make with 40mm dia CP brass waste coupling of standard pattern, CP brass chain & plug, 40 mm dia PVC waste, CP grating including fixing under counter top, cutting and making good the walls & floors where required complete in all respects inclusive of cost of all required fittings, fixtures, materials, labour, tools, tackles etc. as per specifications and direction of Site Engineer. a) Stainless steel sink single bowl without drain board of overall size 510mmx610mm bowl, 200mm deep

Providing and fixing white vitreous china clay wall mounted European type Water Closet (EWC) of Hindware make (Cat No.- 20058) with dual flush cistern (Cat No. - 21028) or equivalent approved make, of approved shade including matching shade of plastic seat and lid cover, fittings, connectors, necessary hanging arrangement, rubber buffers etc. including cutting and making good the wall and floors wherever required, making connections to soil / vent pipe etc., complete in all respects inclusive of cost of all required fittings, fixtures, materials, labour, tools, tackles etc. as per specifications and direction of Engineer-in-Charge.

Providing and fixing ivory coloured vitreous china flat back urinal basin set of Hindware cat No. 60007 or equivalent approved make with auto sensor flushing system with built in sensor including spreader, all fittings, brackets for wall fixing, connection pipe, waste pipe etc. for individual urinal including cutting and making good the walls and floors wherever required etc., complete in all respects inclusive of cost of all required fittings, fixtures, materials, labour, tools, tackles etc. as per specifications and direction of Site Engineer.

Providing and fixing CP Central hole wash basin mixer with 2 nos. 10 mm dia. 450mm long copper pipes and brass nuts, size 15mm. (Ref. Jaquar Cat. no. 7171 Queen's make or approved equivalent) including cutting and making good the walls where required complete in all respects as per direction of Engineer-in-Charge.

Providing and fixing CP kitchen sink mixer with raised "J" shaped swinging casted spout and 2 nos. 450mm long copper pipes and brass nuts & fittings, size 15mm. (Ref. Jaquar Cat. No. 319 OR approved equivalent ) including cutting and making good the walls/counter where required complete in all respects as per direction of Engineer-in-Charge.

Providing and fixing 15mm dia CP brass tap with CP brass flange including cutting and making good the walls where required complete in all respects inclusive of cost of all materials, labour, tools, tackles etc. as per specifications and direction of Site Engineer.

Providing and fixing 15mm dia CP brass tap with CP brass flange including cutting and making good the walls where required complete in all respects inclusive of cost of all materials, labour, tools, tackles etc. as per specifications and direction of Site Engineer. b) Bib Cock Jaguar Cat. No. 21 or approved equivelent

Providing and fixing 15mm dia CP brass angle valve with CP copper connecting pipe 375mm long or as required including nuts, washers, CP brass flange etc. including cutting and making good the walls where required complete in all respects inclusive of cost of all materials, labour, tools, tackles etc. as per specifications and direction of Site Engineer.

Providing and fixing 15mm dia CP brass angle valve with CP copper connecting pipe 375mm long or as required including nuts, washers, CP brass flange etc. including cutting and making good the walls where required complete in all respects inclusive of cost of all materials, labour, tools, tackles etc. as per specifications and direction of Site Engineer. a) Angle Valve Jaquar Cat. No. 053 OR approved equivalent

Providing and fixing 15mm dia CP brass stop cock with wall flange, male end with CP copper connecting pipe 375mm long or as required including nuts, washers, CP brass flange etc. including cutting and making good the walls where required complete in all respects inclusive of cost of all materials, labour, tools, tackles etc. as per specifications and direction of Site Engineer. a) Ref. Jaquar Cat. No. 0933 OR approved equivalent

Providing and fixing approved quality chromium plated brass towel rail of 20mm diameter 600 mm long including chromium plated brass brackets fixed with wooden cleats and C.P. brass screws etc. complete.

Providing & fixing sand cast iron Floor trap of self cleansing design screwed down to hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors, lead jointing with CI pipe, providing 75mm thick cement concrete 1:2 :4 (1part cement, 2 part coarse sand & 4 parts of stone aggregate of 10 mm nominal size) around the trap wherever required. All trap shall include heavy duty SS grating. All complete as per specifications and directions of EIC. (Ref. Chilly Cat. Model No. SKDH-5 or approved equivalent)

Providing & fixing sand cast iron Floor trap of self cleansing design screwed down to hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors, lead jointing with CI pipe, providing 75mm thick cement concrete 1:2 :4 (1part cement, 2 part coarse sand & 4 parts of stone aggregate of 10 mm nominal size) around the trap wherever required. All trap shall include heavy duty SS grating. All complete as per specifications and directions of EIC. (Ref. Chilly Cat. Model No. SKDH-5 or approved equivalent) a) 100 x 75 mm outlet

Providing and fixing approved stone ware 100 mm dia. Gully trap with C.I. grating 300 mm x 300 x 500 mm (internal size) brick masonry chamber in cement mortar (1:4) on 100 mm cement concrete bed concrete of mix (1:4:8) plastered inside with 1:3 cement mortar, and filling the space between brick chamber and the trap with cement concrete 1:4:8 including providing and fixing C.I. frame and cover etc. complete as per specifications, and directions of Site Engineer.

Constructing brick masonry septic tank with brick work in cement mortar 1:6 including R.C.C. (1:2:4) top slab, C.I. cover all as shown in drawing complete in all respects inclusive of cost of all materials, labour, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

Constructing brick masonry septic tank with brick work in cement mortar 1:6 including R.C.C. (1:2:4) top slab, C.I. cover all as shown in drawing complete in all respects inclusive of cost of all materials, labour, tools, tackles etc. as per drawings, specifications and direction of Site Engineer. a) For 30 users

Constructing soak pit 2.5 M dia. and 3 M deep with 45 x 45 cm dry brick honey comb shaft and S.W. drain pipe 100 mm dia. 1.8 metre long all complete as per drawing specifications and instructions of Site Engineer.

Providing and fixing in position approved quality and make heavy duty C.I. soil/vent pipe with necessary specials, such as Y-Junction, T-Junction (both single and double) including plugs, bends shoes, cowls, jointing with lead caulked joints and testing, cutting floors, slabs, walls and making good the same etc. complete as per direction of Site Engineer.

a) 100 mm dia

b) 75 mm dia

Providing and fixing self cleaning S.C.I. heavy quality floor/ Nahani trap with 100mm dia. inlet and 100mm dia. outlet, 125mm C.P. brass grating (heavy type) with or without vent arm including cost of cutting and making good the walls and floors, jointing with lead caulked joints, connecting with waste water pipe etc. complete in all respects inclusive of cost of all materials, labour, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

Supplying and laying glazed stoneware grade (A) pipe laid in trenches not more than 1 metre deep with a 100 mm thick 500 mm wide bedding of concrete (1:3:6) underneath of the pipe, jointing of pipes in cement mortar of 1:1 ( 1cement: 1 fine sand), excavation of earth and refilling of the trenches, testing of joints etc. complete in all respects as per specifications and direction of Site Engineer.

a) 200 mm dia

Supplying and laying G.I. water main pipes(class B) painted with bitumanastic paint in trenches upto 0.6 metre depth with socket and screws, joints, pipes, bends, elbows, tees, reducers and other special, testing of line threading, cutting etc. including providing 10 cm thick layer of fine sand all round the pipes, making good the trench with soils etc. complete as per specifications and direction of the Site Engineer.

a) 32 mm dia (N.B.)

b) 20 mm dia (N.B.)

c) 15 mm dia (N.B.)

Supplying and fixing of G.I. water pipe (class B) on wall grooves with holder bat clamps with socket and screw joints, bends, elbows, tees, reducers and all other special including supply of wall hooks or wooden plugs wherever necessary, cutting pipes to required length, threading, making good of the wall chisiled for pipe including painting of the pipe with approved quality all complete as per specification & as per direction of Site Engineer.

b) 32 mm dia (N.B.)

Constructing brick masonry Manhole with brick work in cement mortar 1:4 (1 cement : 4 coarse sand), R.C.C. top slab in 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size,) foundation concrete in 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40mm nominal size), inside plastering 12mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement, making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) as per standard design complete in all respects inclusive of cost of all materials, labour, tools, tackles etc. as per drawings, specifications and direction of Site Engineer..

a) Inside size 90 x 80 cm and 60cm deep including C.I. Cover with frame (light duty) 455 x 610 mm internal dimensions, total weight of cover and frame to be not less than 38 Kg (weight of cover 23 Kg and weight of frame 16 kg.)

1.2 composite - mechanical

SPRINKLER SYSTEM to control building

Providing of following sizes of MS "C" class heavy duty pipes confirming to IS 1239 with all accessories like all fittings (CS forge fitting with welded joint shall be used on the pipes) including tees, elbows, reducers, union, flanges, rubber gaskets, GI nutbolts, washer including supporting/ fixing the pipe on floor/wall/ceiling with clamps, hangers (using anchor fastners) as per specification. MS puipe sleev of suitable higher side shall be provided whereever the pipes are crossing the walls/floors and ceiling the sleevs with glass wool in between and fire sealent comound at either end all as per project managers/consultants. all hangers , clamps, bracket, etc shall be galvanised iron unless specified otherwise and then supply of the same shall also be included for rates under this head.

25mm dia

65mm dia

80mm dia

supply , fixing, testing and commissioning of wall mounted pendant sprinkeler, quartzoid bulb type with 15mm screwed end connection of 68 degree celcius temperature rating, K80 and orifice shall not be less than 6mm. Sprinkelers shall be UL listed/FM approved with chrome finished with all necessary fittings etc complete.

pandent sprinkelers

supply , fixing, testing and commissioning 80mm dia butterfly valves (PN16) with tamper switch, insitu molded sheet of first quality, approved brand, confirming to relevent IS including verticle/horizontal gear unit with hand wheel, companion flanges, nutts, gaskets, bolts, etc. complete all as specified and directed by engineer in charge

supply and fixing puipe supports like channel, angle iron, flats as per drawing/instriction at site to suite site condition, including for necessary GI "U" clamps, welding, cutting, nutts, washers, etc. with gripple supports, rate quoted shall also include for giving 1 quote of zinc chromate primer and two quotes of approved enamel paint for pipe supports. complete all specified and directed by engineer incharge.

1.3 composite-electrical

COPPER WIRING IN RECESSED PVC CONDUIT

Wiring for light point / fanpoint / exhaust fan point / call point with 1.5 sqmm PVC insulated, copper conductor cable in recessed, PVC conduit as required. Job includes cost of wire, conduit with accessories, ceiling rose, MS box with phenolic laminated sheet and switches etc. as required.Note: Only ISI marked conduits, cables, switches and socket outlets shall be used.

Conduit length upto 2.5m - Group A

Medium point (conduit length more than 3m but upto and including 6m) -

Long point (conduit length more than 6m but upto and including 10m) -

COPPER CIRCUIT WIRING IN RECESSED PVC CONDUIT (2 x 1.5 SQMM)

Wiring for circuit wiring with 2 x 1.5 sqmm PVC insulated, copper conductor, single core cable in recessed, PVC conduit as required Note: Only ISI marked conduits & cables shall be used.

"COPPER ,,SUBMAIN ,,WIRI NGIN ,,RECESSED CONDUIT"

Wiring for submain wiring with following sizes of PVC insulated, copper conductor, single core cable in recessed, PVC conduit as required. Note: Only ISI marked conduits & cables shall be used.

2 x 2.5 sqmm

2 x 4 sqmm

2 x 6 sqmm

2 x 10 sqmm

4 x 4 sqmm

4 x 6 sqmm

4 x 10 sqmm

COPPER WIRING IN EXISTING CONDUIT/CASING CAPING

Supplying and drawing following size of PVC insulated, copper conductor, single core cable in the existing surface / recessed, PVC / steel conduit / PVC casing and capping as required. Note: Only ISI marked cables shall be used.

1 x 1.5 sq.mm

Supply ,fabricating and installing following sizes of perforated MS cable trays including horizontal and vertical bends, reducers, tees, cross members and other accessories as required and duly suspended from the ceiling and / or fix to steel / RCC columns, beams, or any other structure members with MS suspenders, angles, channels etc. complete as per the direction of Engineer-in-Charge including painting with one coat of redoxide primer and finish paint as required.

Supply ,fabricating and installing following sizes of perforated MS cable trays including horizontal and vertical bends, reducers, tees, cross members and other accessories as required and duly suspended from the ceiling and / or fix to steel / RCC columns, beams, or any other structure members with MS suspenders, angles, channels etc. complete as per the direction of Engineer-in-Charge including painting with one coat of redoxide primer and finish paint as required.

100 mm x 25 mm x 2 mm

150 mm x 25 mm x 2 mm

200 mm x 25 mm x 2 mm

300 mm x 25 mm x 2 mm

450 mm x 25 mm x 2 mm

Supply ,fabricating and installing following sizes of perforated GI cable trays including horizontal and vertical bends, reducers, tees, cross members and other accessories as required and duly suspended from the ceiling and / or fix to steel / RCC columns, beams, or any other structure members with MS suspenders, angles, channels etc. complete as per the direction of Engineer-in-Charge

100 mm x 25 mm x 2 mm

150 mm x 25 mm x 2 mm

200 mm x 25 mm x 2 mm

300 mm x 25 mm x 2 mm

SUPPLYING AND FIXING OF GI ROUTE MARKER

Suppplying cable route marker with 10 cm x 10 cm x 5 mm thick GI plate with inscription thereon, bolted/ welded to 35 mm x 35 mm x 6 mm angle iron, 60cm long and fixing the same in ground as required. Job includes painting with one coat of redoxide and finishing paint.

LT CABLE END TERMINATION FOR ARMOURED PVC INSULATED ALUMINIUM CABLE WITH DOUBLE COMPRESSION FLAME PROOF TYPE BRASS GLANDING (INCLUDING COST OF GLANDS & LUGS)

"Providing end termination of power/control cable including cutting, stripping, providing & fixing lugs, cable insulation, providing & glanding double compression heavy duty FLAME PROOF TYPE brass cable gland conforming to IS-12943 (Dowell's or approved equivalent), wherever specified, providing aluminium lugs, crimping/soldering, as necessary, restoration of insulation/clamping of cable, tagging with aluminium tag,earthing of armour, connection to the equipment terminals etc. all complete with labour and materials as per standard and direction of the Engineer-in-charge"

3 X 4 Sqmm

3 X 6 Sqmm

3 x 10 sqmm

4 X 6 Sqmm

4 x 10 sqmm

4 x 16 sqmm

4 x 25 sqmm

3-1/2 x 50 sqmm

3-1/2 x 70 sqmm

3-1/2 x 120 sqmm

3-1/2 x 150 sqmm

3-1/2 x 185 sqmm

EARTHING WITH GI STRIP

Providing Earthing with GI strip of the following sizes including supply and laying of GI strip and connecting consumables, all complete with labour and materials as per direction of Engineer-in- Charge.

50 X 6 MM GI STRIP

40 X 5 MM GI STRIP

25 X 5 MM GI STRIP

EARTHING WITHBARE STRANDED COPPER FLEXIBLE CONDUCTOR

Earthing with bare stranded tinned copper flexible conductor including providing and connecting equipments with earth busbar, supply and fixing of copper stranded wire of following sizes and making connection with equipment by means of GI bolts, nuts, washers, copper lugs etc. all complete with labour and materials as per direction of Engineer-in-Charge.

PROVIDING AND FIXING OF CU STRIP

Providing and fixing 25 mm x 5 mm copper strip on surface or in recess for connections etc. as required.

PROVIDING AND FIXING OF GI STRIP

Providing and fixing 25 mm x 5 mm GI strip on surface or in recess for connections etc. as required.

"L" SERIES MCB SUITABLE FOR LIGHTING AND OTHER DOMESTIC LOADS

Supplying and fixing of following rating 240 volts, 50Hz, 10KA 'L' series, miniature circuit breacker (suitable for lighting and other domestic loads and conforming to IS 8828: 19) of single poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Note: ISI marked MCBs of Havells / Loadster / Indo Kopp make shall be used.

5 To 32 Amp

FOUR POLE RCCB

Supplying and fixing following rating, four pole, (three phase and neutral) 415 volts, residual current circuit breaker (RCCB), ISI marked, having a sensitivity current upto indicated milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. Note: ISI marked RCCB shall be used.

40 amps, 300 mA

10 A SPN. MCB INDUSTRIAL SOCKET OUTLET

Supplying and fixing 10 amps., 240 volts, SPN industrial type, socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 10 amps. G-series, SP,MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket outlet, and complete with connections, testing and commissioning etc. as required. Note: ISI marked sockets shall be used.

20 A SPN. MCB INDUSTRIAL SOCKET OUTLET

Supplying and fixing 20 amps., 240 volts, SPN industrial type, socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 amps. G-series, SP,MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket outlet, and complete with connections, testing and commissioning etc. as required. Note:ISI marked sockets shall be used.

TPN MCB DB (with IP 54 protection)

Supplying and fixing of following way three pole and neutral sheet steel MCB distribution board, 240 volts, on surface / recess complete with tinned copper busbar, neutral link, earth bar, din bar, detachable gland plate, inter connections including painting, earthing etc. as required (with IP 54 protection).

FIXTURES AND FANS

Supply and installation of following Points inside the building. All the below mentioned points shall be wired as per the described scheme and with 1.1kV grade, FRLS type of Cu. The primary shall mean the first light point connected to switch and secondary means rest all points looped with the said primary. The said wires shall have stranded conductors and proper gauge. The rate shall include complete Supply, Installation, Testing and Commissioning rates including cost of conceled PVC conduit in slab along with the cost of electronic drivers, ballasts, capacitors, ignitors, ceiling rose / connectors / angle holders , lugs and all tools and accessories required to as required to do the job in all respect in accordance with laid specification or upto the satisfaction of engineer in charge.

Supply and installation of 2'x2' 36-40W recess mounting type LED luminaire, IP 20 ,colour temperature 5700K having efficency not less than 100 lm/W CRCA housing, suitable diffuser, inbuilt electronic driver, including 3 core 1.5 sq.mm FRLS PVC insulated and PVC sheathed copper conductor cable and earthing etc. upto suitable point complete as required.

Supply and installation of 4 ft linear 28W surface mounting type LED luminaire, IP 20 ,colour temperature 6500K having efficacy not less than 100 lm/W, THD ? 20%, PC / PMMA housing, suitable diffuser, inbuilt electronic driver, including 3 core 1.5 sq.mm FRLS PVC insulated and PVC sheathed copper conductor cable and earthing etc. upto suitable point complete as required.

Supply and installation of 1 ft linear 7W surface mounting type LED luminaire, IP 20 ,colour temperature 6000K having efficacy not less than 100 lm/W, THD ? 20%, PC / PMMA housing, suitable diffuser, inbuilt electronic driver, including 3 core 1.5 sq.mm FRLS PVC insulated and PVC sheathed copper conductor cable and earthing etc. upto suitable point complete as required.

Supply and installation of bulk head light 11W surface mounting type LED luminaire, IP 65 ,colour temperature 5700K having efficacy not less than 80 lm/W, THD ? 20%, die cast aluminium housing, suitable diffuser, inbuilt electronic driver, including 3 core 1.5 sq.mm FRLS PVC insulated and PVC sheathed copper conductor cable and earthing etc. upto suitable point complete as required.

Supply and installation of LED FLOOD Light Luminaire consuming a system wattage of 80W (±10%) & the luminaire shall be with system efficacy ? 85lm/W. Housing: Die Cast Aluminium . IP66 , Optics: PC Reflector. The operating CCT shall be 5700K with CRI of ?70. The luminaire shall be with BIS Registered electronic driver with input voltage range of 150 to 270V , THD ? 10% & PF ? 0.9, 50,000 Hrs LED Life with L70 Criteria.The LED Driver shall be easily avaiable in India for repair and service. The LED shall be SMD type. Luminaire shall have minimum surge protection of 4KV.The luminaire shall be with following certifications: LM79 & LM80 issued by LED manufacture along with Photo Biological Safety Standard.

SUPPLYING AND FIXING CEILING FAN

Supply, installation, testing and commissioning of ceiling fans of Bajaj/Crompton Greaves/Khaitan/Usha make only including supply and fixing of the electronic regulators with all necessary supports. All complete with labour and materials as per drawings, specifications and directions of Engineer-in-Charge.

1200 MM SWEEP (WHITE)

SUPPLYING AND FIXING FRESH AIR/EXHAUST F

"Supply, installation, testing and commissioning of single phase , Fresh Air Fans / Heavy duty Exhaust Fans of Bajaj/Crompton Greaves/Khaitan/Usha make only including supply and fixing with all ne cessary supports All complete with labour and materials as per drawings, specifications and directions of Engineer-in-Charge. NOTE: Necessary civil works required for fixing the exhaust fans shall be in the scope of Contractor."

FRESH AIR FAN WITH LOUVER SHUTTER 300MM SWEEP

HEAVY DUTY EXHAUST FAN WITH LOUVER SHUTTER 450MM SWEEP, 900 RPM

HEAVY DUTY EXHAUST FAN WITH LOUVER SHUTTER 300MM SWEEP, 900 RPM

INSULATING MATS: Supply & installation of 2000 mm X 1000 mm and of thickness as mentioned below, approved quality insulating Elastomer mats as per specifications.

Insulating Elastomer mats conforming to IS 15652:2006 of thickness 2.5 mm (Class B)

Supply and laying of approved quality 75 mm thick second class brick flat soling with sand filling in the interstices, in cable trenches for protectionincluding the cost of all brick and sand, labour, load and lift charges , tools and tackles etc , as per drawings, specification and directions of Site Engineer / Engineer-in-Charge

LT Cable joint (1.1 KV): Making straight through joints on Al/Cu conductor XLPE/PVC insulated armoured cable including the supply of required materials such as cable jointing kit (of heat shrinkable sleeve type of Raychem/Mseal/3M) , materials, labour, tools and tackles, consumables etc , as per drawings, specification and directions of Site Engineer / Engineer-in-Charge

Power cables LT : OD above 40 mm and upto 60 mm

Supply, erection & installation of cable conduits made up of GI pipes of medium class 'B' subject to owner's approval in trenches (already made), on walls, concrete structure etc., including supply and installation of all the necessary pipe fittings such as bends, sockets, elbows, tees etc., bending, threading, binding, clamping, providings, spacers, plugs, packings, bushings etc., as required Job complete in all respects including the cost of all labour, tools, material etc. and as per specifications and directions of site engineer / Engineer-in-Charge.

SHOCK TREATMENT CHART : Supply and installation of shock treatment chart framed in good quality glass in English / Hindi / Local Language).

CAUTION BOARD :Supply and installation of vitreous enamel caution boards suitable for 440 V/11KV/6.6 KV as per IS 255 including fixing on the wall with all the required hardware etc. complete in English / Hindi/ Local Language.

STAINLESS STEEL INSCRIPTION PLATE : Supply and installation of approved quality stainless steel name inscription plates including anodising, engraving the inscriptions, providing screws, etc. for equipments viz. motors, motor control centres, switchgears, push button stations etc. as required, providing necessary holes tapping etc. and fixing the same complete in all respect as per the direction of Site Engineer/Engineer-in-charge including the cost of all labour, tools etc.

"PLASTIC INSCRIPTION PLATE : Supply and installation of approved quality plastic name inscription plates including engraving the inscriptions, providing screws, etc. for equipments viz. motors, motor control centres, switchgears, push button stations etc. as required, providing necessary holes tapping etc. and fixing the same complete in all respect as per the direction of Site Engineer/Engineer-in-charge including the cost of all labour, tools etc."

1.4 Composite- T&I

Supplying and spreading of approved quality of fine dry river sand in cable trenches as per drawings, specifications and directions of Site Engineer/ Engineer-in-charge including cost of all materials, transport, load and lift charges, labour, tools & tackles complete in all respects

Supplying and laying of approved quality 75 mm thick second class bricks flat (laid length vertical to cable) soling with sand filling in the intersection, in cable trenches for protection as per drawings, specifications and directions of Site Engineer/ Engineer-in-charge including the cost of all bricks and other materials, transport, load & lift, labour , tools & tackles etc complete in all respects

"Supply, installation & fixing of perforated GI trays of width 150 mm, 300 mm, 450 mm &600 mm as per site requirement forlaying of cables with standard rung spacings. Load for support span of2.5 meter as 30, 60, 75 & 90 (in Kg/Mtr) respectively with concentricstatic load as 70 Kg at the centre, with materials, labour, tools andtackles, consumables etc , as per drawings, specification anddirections of Site Engineer / Engineer-in-Charge "

"Supply, installation & fixing of prefabricated perforated Aluminium cable trays of width 150 mm, 300 mm, 450 mm & 600 mm as per siterequirement for laying of cables with standard rung spacings. Load for support span of 2.5 meter as 30, 60, 75 & 90 (in Kg/Mtr) respectivelywith concentric static load as 70 Kg at the centre, with materials,labour, tools and tackles, consumables etc , as per drawings ,specification and directions of Site Engineer / Engineer-in-Charge "

Supply, erection and installation of cable conduits made up of GI pipes of medium Class B subject to owner’s approval in trenches already made, on walls, concrete structure et'10. including supply and installation of all necessary pipe fittings such as bends, sockets, elbows, tees, et'10. bending, threading, binding et'10. as required for laying of cables, in roads, nalas, station pipe crossings and cable rising up to the equipments ( where it is not mentioned in drawings as contractor supplied) as per specifications, drawings, and direction of Site Engineer/ Engineer-in-charge including cost of all labours, tools & tackles, materials et'10. complete in all respects

GI pipe with 25 mm nominal diameter

GI pipe with 50 mm nominal diameter

Supply, erection and installation of GI Pipe of 100 mm nominal bore medium Class B as per IS1239 subject to owner's approval including the supply & installation of all necessary pipe fittings such as bends, sockets, elbows, tees etc. bending, threading, clamping, plugs, packings, bushing etc. as required for sub ducting HDPE duct as per directions of Engineer-in-charge/ Site Engineer including cost of all labour, tools, materials complete in all respects.

Supply, erection and installation of MS cable markers, including excavation and installation of Markers, cement concrete grouting, back filling et'10. required as per drawing, specifications and directions of Site Engineer/ Engineer-in-charge including cost of all labours, tools & tackles, materials et'10. complete in all respects

AIR CONDITIONER CASSETTE TYPE - Supply & Installation of 1.8T Cassette Type ACs flushed with false ceiling (Daiken / Hitachi / Carrier) along with 5KVA Voltage Stablizer & MS stand for outdoor unit, refregerant piping, drain piping complete as per instruction of EIC / Site Engineer

AIR CONDITIONER SPLIT TYPE - Supply & Installation of 1.8T Split Type five star BEE rated ACs (Daiiken / Hitachi / Carrier) along with 5KVA Voltage Stablizer & MS stand for outdoor unit, refregerant pi ping, drain piping complete as per instruction of EIC / Site Engineer

SERVICE

2.1 electrical -service

LAYING OF LT POWER CABLES IN TRENCHES

Horizontal and vertical laying of one or more armoured / unarmoured PILCA / PVC insulated and PVC sheathed / XLPE LT power (voltage grade upto 1.1 KV) cables of following sizes in pre-excavated cable trench or existing trench / RCC or Hume or Stoneware or Metal pipe / masonry duct, fixing of number tags ( if required), testing plus transportation from stores to site, unpacking, straightening, dressing of cable and returning the empty drum with unused cable, if any, to stores etc. all complete with labour and materials as per the drawings, specifications and directions of the Engineer-in-charge. NOTE: Cables will be supplied by the Owner free of cost

Overall diameter upto 35 MM

Overall diameter > 35 MM but upto 55 MM

Overall diameter >55 MM but upto 75 MM

Overall diameter > 75 MM

LAYING OF LT POWER CABLES ON CABLE TRAYS/ STRUCTURES

Horizontal and vertical laying of one or more armoured / unarmoured PILCA / PVC insulated and PVC sheathed / XLPE LT power (voltage grade upto 1.1 KV) cables on cable racks/wall and steel structures upto any height, fixing of saddles, aluminium strip, number tags ( if required), testing plus transportation from stores to site, unpacking, traightening, dressing of cable, fixing with clams/ cleats as required and returning the empty drum with unused cable, if any, to stores etc. all complete with labour and materials as per the drawings, specifications and directions of the Engineer-in-charge. NOTE: Cables will be supplied by the Owner free of cost.

Overall diameter upto 35 MM

Overall diameter > 35 MM but upto 55 MM

Overall diameter >55 MM but upto 75 MM

Overall diameter > 75 MM

INSTALLATION OF LIGHTING FIXTURES (EXCLUDING COST OF FIXTURES )

"Fixing ,,of ,,following ,,light ,,fittings ,,attachon MS hanger/supports/concrete ,,wall ,,structure ,,/steel ,,structure completed with lead in wires and other accessories all complete with labour and materials as per direction of the Engineer-in- Charge. (cost of light fittings/lamp control gears and other fittings shall be excluded)."

"FLP/INCREASED ,,SAFE WELLGLASS/BULkEAD"

"LT Panel: Erection, installation including within site transportation, testing and commissioning of 415 V , owner supplied power-control- centres, motor control centres , soft starters, APFC panel etc. assembling as required, installation on the already made foundation channels, aligning, levelling, grouting, assembling, making all the inter connections /outgoing/incoming power & control cable/ bus duct connection including making holes for cable entries as required as per drawing, specifications and directions of the Site Engineer/Engineer-in-Charge including cost of all materials, tools labour etc. complete in all respect including termination of all power , control cables, installation of thermistor controller, internal wiring, earthing of LT panels, supply of cable glands etc.complete as per cable schedule, drawings etc. : Weight of unit above 1000 kg but upto and including 3000 kg. "

CABLE TRENCH: Excavation in unpaved areas of earth in work sites for conventional cable trenches for a depth upto 1.5 metres including shoring, strutting etc. (if necessary), backfilling the trench, job complete in all respects, including all labour and materials complete as per drawings, specification and directions of Site Engineer / Engineer-in-Charge

WBM ROAD / CONCRETE BREAKING : WBM Road/concrete breaking for cable trenches including required shoring strutting etc., and repairing of the road/dyke to original condition and disposing off excess materials (within the work site) job complete in all respects including the cost of labour, tools, materials, load, lift hire charges of equipments, if any, complete as per drawings, specification and directions of Site Engineer / Engineer-in-Charge

Disconnection, Sealing with waterproof cable end cover and coiling it neatly for placing in cable trench below, of incoming and outgoing cables from the panels and equipments.

a) 2/3/4/5/6C upto 95 sqmm

LIGHTNING ARRESTOR : Erection, installation, testing & commissioning of lightning arrestors with insulating base, discharge counter, fittings etc. including assembling as required, installation on already made steel structures or fixtures, aligning, levelling, grouting, assembling and fitting of accessories/ instruments etc. supplied separately, if any, making of the conductor connection, cables connections as required, earthing, testing, commissioning the same, complete in all respects including consumables, tools/ equipments and labour as per specifications, drawings and directions of Engineer-in-charge/ Site Engineer. The supply of earthing strip is not covered in this item.

For 72KV rated voltage, 10 KA lightening arrestors

2.2 T&I service

Laying of HDPE pipe(excluding blowing of OFC) in mainline pipe trench at the bottom in all types of soil (including roads, canals, rivers, nullahs, water course crossings, submerged crossings, saltpan areas etc.) including supply and installation of suitable straps for strapping the HDPE duct with mainline pipe for anti buoyancy, installation of HDPE duct accessories such as plastic couplers, end caps, end plugs, cable sealing plugs, supply and installation of warning tape, consumable guide rods, HDPE jointing, inspection of HDPE joints, testing the installed HDPE duct by blowing "mandrel" with compressed air, pressure testing the HDPE pipe after laying as per procedure and performing all work as per drawings, specifications and instruction of the Engineer-in-charge/ Site Engineer and provisions of the contract document for making the duct ready in all respect for OFC blowing. The job includes transportation, loading and unloading of HDPE ducts in nominal length of 1000 meters and duct accessories such as couplers, end caps, end sealing plugs etc. to various sites along the entire ROW / HDD crossing locations as per specifications and directions of Engineer-in-charge/ Site Engineer

Laying of armoured / unarmoured power/ data/ signaling/ video cables in trenches, in cable racks, in HDPE conduits/ in protective pipes, in pole, on structures, in columns, in conduits etc. including the supply and installation of all required materials such as fixing clamps, screws, cable straps, tags etc. as required (other than supply of the conduits, cables, pipes, poles, structures, panels) complete in all respects as per specifications, drawings and directions of Site Engin eer/ Engineer-in-charge including cost of all labours, tools & tackles, materials etc.

Cables having outer diameter up to 20 mm

Cables having outer diameter 21mm to 35m

CABLE TRENCH: Excavation in unpaved areas of earth in work sites for conventional cable trenches for a depth upto 1.5 metres including shoring, strutting etc. (if necessary), backfilling the trench with excavated earth, as directed by Site Engineer, including all labour and materials complete as per drawings, specification and directions of Site Engineer.

WBM ROAD / CONCRETE BREAKING: WBM Road/concrete breaking for cable trenches including required shoring strutting etc., and repairing of the road/dyke to original condition and disposing off excess materials (within the work site) as per specifications and direction of the Site Engineer, job complete in all respects including the cost of labour, tools, materials, load, lift hire charges of equipments, if any.

CABLE LAYING: Laying of armoured / unarmoured control / signalling cables and installation / pulling of telephone cables of all type in trenches, in cable racks, in trays, in protective pipes, poles,columns, in conduits, in panels, in buildings, walls, ceilings, and on structures etc.;including the supply and installation of all required materials such as fixing clamps ,screws, cable straps, tags etc. as required (other than the supply of the conduits, cables, pipes, cable racks, trays, poles, structures and panels) complete in all respect,as per specifications,drawings and directions of the SiteEngineer, including cost of all labour, tools, consumable materials etc. and cutting the cables in required lengths

Control Cable having outer diameter upto 20mm

Control Cable having outer diameter between 21 to 35 mm

Installation, testing & commissioning of various types of detectors ,laying of signalling cables (through conduit/ clamping on wall etc), clamping / fixing of GI conduit in various building, pump shed etc for integration of detectors with existing Fire Alarm panel including all mounting accessories for support, junction boxes etc. as per theapproved scheme to complete the work in all respects inclusive ofsupply of all consumables,cost of all materials, labour, paintingservices, carriages etc. as per specifications, drawings, International Standard practices and the directions of Site Engineer/EIC. Job includesinstallation of all types of detectors, material etc

Multi Sensor Detectors & isolators

Laying of unarmoured signal cable through GI pipe / wall / tray etc for interfacing of various type of detectors e.g. multi sensor, ROR, UV/ IR response indicator, hooters, beacons etc

INSTALLATION OF JUNCTION BOX - Installation of non-flame proof junction box, explosion proof / flame proof junction boxes for marshalling of control cables, terminating the cables at field and control panel end, mounting the junction boxes, connecting to earthing grid by supplying and installing all the required materials such as supporting structure, cement concrete, painting, GI wire etc. (excluding supply of the Junction Boxes) in all respects complete as per specifications, drawings and direction of site Engineer including supply of suitable size non-flame proof cable glands at Control Panel end and the cost of labour ,tools, materials, glanding, ferruling etc. complete in all respects.

DISMATLING OF CONTROL PANEL / MIMIC PANEL/ CONSOLE DESK Dismantling of Control panels / MIMIC panels etc, retrieving cards/ modules in good condition and storage as per direction of site engineer/EIC, retrieving cables from control panels in healthy condition, isolating the retreived cables, labelling, of the cables etc so as to complete the job in every respect as per directions of site engineer / EIC

Earthing : Providing Earthing as per Drawings and tender technical specifications

As built documentation for each station covering a) Control /signalling cable layout drawings, b) Cable trench details, c) Cable marker details, d) Earth grid layout, e) Field instrument termination details, f) Cable schedule, g) Junction box wiring details, h) Earth resistivity measurement data, i) Field panel termination details, j) Calibration data of all instruments tested as per scope., k) OTDR Traces of the laid OFC as applicable for respective stations

2.3 Civil- service

Site cleaning work of the ground in all kinds of soil including clearing the area by removing rank vegetation and in-equalities, cutting of shrubs, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level, stacking and disposing of rubbish out of plot area to an unobjectionable area as directed by Site Engineer. The roots of the trees shall be removed to a minimum depth of 60 cm below ground level or 30 cm below formation level or a minimum of 15 cm below sub grade level whichever is lower and the hollows filled up with earth levelled and rammed complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

Extra, over filling the excavated earth to required grade, level & profile including watering, ramming, compacting at optimum moisture content to 90% of Proctor's density consolidation by rolling with 8 to 10 tonne power roller in layers not exceeding 20cm thickness, including clearing the area by cutting of shrubs, bushes, grass, vegetation, debris etc. stacking and disposing out of plot area to an unobjectional area as directed by site Engineer complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

Earth work in excavation in all kinds of soil except hard rock requiring blasting for foundation trenches, upto any depth including trimming of sides of the trenches, dressing, ramming and levelling the bottom of the trenches correct to level, grade etc. including bailing out of water, if any, filling in sides of foundation trenches, plinth etc. with the excavated earth available and/or depositing the excess earth within station area limits, in layers not exceeding 20 cms. thick, consolidating each deposited layer by ramming, watering, dressing to level and grade , complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.

a) Depth upto 1.5 m (measured from original ground level)

Old Building demolishing work

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.

Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix)

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within

50 metres lead as per direction of Engineer - in- charge.

Extra for cutting reinforcement bars manually/ by mechanical means in R.C.C. or R.B. work (Payment shall be made on the cross sectional area of R.C.C. or R.B. work) as per direction of Engineer-in-charge.

Extra for scrapping, cleaning and straightening reinforcement from R.C.C. or R.B. work

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.

In cement mortar

Removing mortar from bricks and cleaning bricks including stacking within a lead of 50 m (stacks of cleaned bricks shall be measured):

From brick work in cement mortar

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead

1.Of area 3 sq. metres and below

2 Of area beyond 3 sq. metres

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead

Of area 3 sq. metres and below

Demolishing mud phaska in terracing and disposal of material within 50 metres lead.

Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead :

75 to 80 mm dia pipe

Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge :15.44.1 15 mm to 40 mm nominal bore

"Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: Up to 150 mm diameter "

A. Up to 150 mm diameter

"Dismantling steel cylinder R.C. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metres lead as per direction of Engineer-in-charge : Up to 600 mm diameter "

Up to 600 mm diameter

"Taking out C.I. cover with frame from R.C.C. top slab of manholes of various sizes including demolishing of R.C.C. work manually/ by mechanical means and stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead as per direction of Engineer-in-charge."

"Taking out C.I. cover with frame from R.C.C. top slab of inspection chambers of various sizes including demolishing of R.C.C. work manually/ by mechanical means and stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead as per direction of Engineer-in-charge."

"Dismantling of R.C.C. spun vent shaft including excavating the cement concrete pit completely, taking out the shaft, refilling the excavated gap, stacking the useful materials near the site and disposal of unserviceable materials within 50 metres lead."

"Dismantling of road gully chamber of various sizes including C.I. grating with frame including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead including refilling the excavated gap."

"Dismantling of flushing cistern of all types (C.I./PVC/Vitrious China) including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead."

Dismantling of C.I. sluice valve including stacking of useful materials within a lead of 50 metres

Up to 150 mm diameter

"Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead."

"Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved."

SUPPLY

Supply

3.1 Supply-T&I

CONTROL CABLE, Conductor material: Copper, Insulation material: PVC, Core: Multicore, Voltage :660/ 1100V, Standard designation: IS 1554.

SIZE: 4C X1.5 SQMM

SIZE: 12C X1.5 SQMM

SIZE: 40C X1.5 SQMM

SIGNAL CABLE, Conductor material: Copper, Insulation material: PVC, Core: 4, Voltage :660/ 1100V, Standard designation: IS 1554.

SIZE: 2P X1.5 SQMM

Design, manufacture, testing & supply of flame proof, weather proof, dust & vapour tight Junction boxes.

FLP/ WP Junction Box, Type C. (Bottom entry suitable for 1no. 40CX1.5sqmm, Left side entry suitable for 1no. 12CX1.5sqmm & 2nos. 4Cx1.5sqmm, Right side entry suitable fore 2 nos. 12CX1.5sqmm & 1 no. 4CX1.5sqmm control cable).

FLP/ WP Junction Box, Type D. (Bottom entry suitable for 1no. 12CX1.5sqmm, Left side entry suitable for 3nos. 4Cx1.5sqmm, Right side entry suitable fore 3 nos. 4CX1.5sqmm control cable).

12 Fibre Single Mode Armoured Optical Fibre Cable as per Technical Specifications

Supply of 2 Pair unarmoured Telephone Cable as per specifications

Supply of CAT 6 cable for Local Area Network as per specifications

Supply of 20 Pair Armoured PIJF Underground Telephone Cable as per specifications

Cable Glands

CABLE GLAND 1½ IN NPT FLP/WP

CABLE GLAND 1¼ IN NPT FLP/WP

CABLE GLAND 1 IN NPT FLP/WP

CABLE GLAND 1/2 IN MM NPT

CABLE GLAND - 3/4 IN NPT

Reducers

Reducer, Brass Nickle FPWP, 3/4 IN NPT X 1/2 IN NPT

Reducer, Brass Nickle FPWP, 1 IN NPT X 1/2 IN NPT

Supply 40 mm OD HDPE pipe as per tender specifications

Supply of wall mounted telephone socket outlet with 2 port telephone jack face plate (white/ cream colour) including RJ11 I/O. The item includes modular plate & switch box/ gang box for fixing the face plate.

Supply of Duplex (2 port) Face plate (Network I/O point) (white/ cream colour) for Local Area Network including RJ45 I/O, modular plate & switch box/ gang box for fixing the face plate.

Multi sensor detectors along with all mounting & other accessories asper the tender specifications

Response Indicators along with all mounting & other accessories as per the tender specifications.

3.2 Supply- Eectrical

EXTRA FOR PROVIDING COPPER LUGS

Supply of copper tube terminal heavy duty (crimping cable lug) of KSE / Dowells make or equivalent certified by EIC. of the following sizes.

EXTRA FOR PROVIDING ALUMINIUM LUGS

Supply of aluminium tube terminal heavy duty (crimping cable lug) of KSE / Dowells make or equivalent certified by EIC. of the following sizes.

COPPER PLATE EARTHING

SALT AND CHARCOAL FOR PLATE EARTHING

Extra for using below given salt and charcoal for plate earth electrode as required.

96 kg charcoal and 5 kg salt

240 kg coke and 5 kg salt

SALT AND CHARCOAL FOR PIPE EARTHING

Extra for using below given salt and charcoal for pipe earth electrode as required.

64 kg charcoal and 5 kg salt

160 kg coke and 5 kg salt

Supplying following 1.1kV grade, XLPE insulated, FRLS type armoured/unarmoured cables suitable for 415V, 50Hz, AC system, with inner and outer PVC sheath, outer sheath provided with FRLS insulation and with all components as mentioned in BOQ, specifications and schedule, complete as required.

3.5C X 150 Sqmm A2XFY.

3.5C X 70 Sqmm A2XFY.

3C X 10 Sqmm 2XWY.

FLAME PROOF FITTINGS :Note: All equipment under this category shall be suitable for location in zone-I gas group IIA & IIB (Temp. class T3) area with a separate terminal box for incoming cable and a separate terminal box for out going cable (where applicable), apart from separate enclosure for each equipment including control gear etc. in IP 65 cast aluminium LM-6 certified enclosure.

FLAMEPROOF LED FITTING 60W, Ex'd' (Flameproof) Flood Light Fixture, Aluminum (LM 6), Classification:-Zone 1&2, Gas Group:- IIA/IIB, IP 65, T6. Internal Reflector: Aluminum Polished, Toughened Clear Glass, Wire Guard: M.S. Epoxy Painted-(White Color) with a provision of Cable Entries: 2 Nos. x 3/4" ET, Cable Glands: 2 Nos. x 3/4" ET (Max. OD 20mm) - Ex'd'(IIA/IIB), DC, Brass Nickel Plated with PVC Hood. Blanking Plug: 1 No. x 3/4" ET - Ex'd', Brass Nickel Plated. Gasket: Neoprene, Hardware: SS 304, Earthing: External 2 Nos. (M6), Internal 1 No. (M5), Mounting Arrangement: with M.S. Bracket Suitable to Ceiling/column mounting (With Type 'B' Suspension Bracket / Eye Bolt). Finish: Epoxy Powder Coated Grey Shade 631 of IS-5. Without External reflector

FLAMEPROOF LED FITTING 125W, Ex'd' (Flameproof) Light Fixture, Aluminum (LM 6), Classification:-Zone 1&2, Gas Group:- IIA/IIB, IP 65, T6. Internal Reflector: Aluminum Polished, Glass-Toughened Clear Well Glass, Wire Guard: M.S. Epoxy Painted-(White Color) with provision of Cable Entries: 2 Nos. x 3/4" ET, Cable Glands: 2 Nos. x 3/4" ET (Max. OD 20mm) - Ex'd'(IIA/IIB), DC, Brass Nickel Plated with PVC Hood. Blanking Plug: 1 No. x 3/4" ET - Ex'd', Brass Nickel Plated. Gasket: Neoprene, Hardware: SS 304, Earthing: External 2 Nos. (M6), Internal 1 No. (M5), Mounting Arrangement: with M.S. Bracket Suitable to Ceiling mounting (With Type 'B' Suspension Bracket / Eye Bolt). Finish: Epoxy Powder Coated Grey Shade 631 of IS-5. Without External reflector

LIGHTNING ARRESTOR : Supply of lightning arrestors with insulating base fittings etc. as per specifications

For 72KV rated voltage, 10 KA lightening arrestors

VAISHNO CONTRACTS PRIVATE LIMITED

Shivam Constructions