ELECTRICAL WORKS SUPPLY AND ERECTION

Amount

SUPPLY (PART-I)

Supply of 11kV/0.433kV, 250 KVA, ONAN Distribution Transformer along with all accessories as specified in Technical Specification.

Supply of 3C x 240 sq. mm (Al), 11 KV (UE) Grade, Cable, XLPE Insulated, PVC inner sheathed, Armoured, FRLS PVC outer sheathed cables as specified in Technical Specification.

Supply of 3.5 x 300 mm2 (Al), 1.1 KV Grade,Cable, XLPE Insulated, PVC inner Sheath, Armoured, FRLS PVC outer sheathed cables as specified in Technical Specification .

Supply of 3 C x 2.5 mm2 (Cu) , 1.1 KV Grade,Cable, XLPE Insulated, PVC inner Sheath, Armoured, FRLS PVC outer sheathed cables as specified in Technical Specification .

Supply of 12 C x 2.5 mm2 (Cu) , 1.1 KV Grade,Cable, XLPE Insulated, PVC inner Sheath, Armoured, FRLS PVC outer sheathed cables as specified in Technical Specification .

ELECTRICAL SERVICE (PART-II)

Transformer

Installation, Testing and Commissioning of 11kV/0.433kV, 250 KVA, ONAN Distribution Transformer and its accessories excluding power and control cable termination but including transportation of transformer and its accessories from owner’s stores, dressing of foundation, placing in position on MS base channel/flat, assembly of all accessories supplied loose, topping up with tested oil, all labour and material complete as per drawings/specification and direction of the transformer manufacturer.

Supply, Filtration and Dehydration of oil/winding of transformer with streamline filter machine (to be arranged by the Contactor) for bringing the dielectric strength of the oil to the required level as per IS, complete with all labour and material including transportation oil drums from stores.

Cables (HT)

Laying (horizontal & vertical), testing and commissioning of 11 KV Grade, XLPE Insulated, PVC inner sheathed, armoured, FRLS PVC outer sheathed cables including its termination in new & readymade trenches, on pre-fabricated/ site-fabricated cable trays/ racks, on already installed risers, support, hangers, saddles / directly buried up to 1000mm depth etc. pulling through pipes on walls/columns, steel structures including transportation of cable drums from storage yard to site, unrolling the drum, including supply & fixing of cable tags, Al clamps with all labour, consumable materials and necessary hardware to make installation complete in all respect as per direction of engineer-in-charge. : 3 x 240 mm2 (Al)

Supply & fixing of Heat Shrinkable Raychem make End termination Kit and subsequent testing of 11KV(UE) Grade, XLPE Insulated, PVC inner sheathed, Armoured, FRLS PVC outer sheathed cables, including supply of termination kit, glands & lugs & glanding , all labour and consumable materials to make installation complete in all respect. The rate shall include drilling, taping of cable insulation, crimping of lugs to the conductor, connection of the lugs to equipment terminal, supply and fixing of G.I. nuts, screws, bolts, washers and other necessary hardware, PVC tape of required grade for taping, making cable entries dust and vermin proof, earthing etc. as per instruction of manufacturer, approved drawings, specifications and directions of engineer-in-charge. : 3C x 240 sq. mm (Al)

Supply & fixing of Heat Shrinkable Raychem make straight through jointing kit suitable for 11 KV grade (UE) XLPE-A-FRLSPVC insulated armoured cables of following sizes including cutting, stripping of cable insulation complete with supply of compression / crimping type ferrules, plastic mould and epoxy resin compound etc., including all labour and materials, as per approved drawings, specifications and directions of Engineer-in-Charge. : 3C x 240 sq. mm (Al, 11 KV)

Cables (LT)

Horizontal and vertical laying, testing (before and after laying) and commissioning of following LV Power & Control cables in readymade trenches, on pre-fabricated cable trays / racks, on already installed risers, support hangers, saddles / directly buried up to 1000mm depth etc.etc. pulling through pipes on walls / columns, steel structures including transportation of cable drums from storage yard to the site, unrolling the drum, laying the required length of cables including supply and fixing of necessary saddles, saddle bars, cable tags, Al clamps for cables laid vertical on walls / columns / structures, risers with all labour, consumable materials and necessary hardware to make installation complete in all respect as per approved standard drawings and direction of engineer-in-charge. : 3.5 x 300 mm2 (Al)

Horizontal and vertical laying, testing (before and after laying) and commissioning of following LV Power & Control cables in readymade trenches, on pre-fabricated cable trays / racks, on already installed risers, support hangers, saddles / directly buried up to 1000mm depth etc.etc. pulling through pipes on walls / columns, steel structures including transportation of cable drums from storage yard to the site, unrolling the drum, laying the required length of cables including supply and fixing of necessary saddles, saddle bars, cable tags, Al clamps for cables laid vertical on walls / columns / structures, risers with all labour, consumable materials and necessary hardware to make installation complete in all respect as per approved standard drawings and direction of engineer-in-charge. :3 C x 2.5 mm2 (Cu)

Horizontal and vertical laying, testing (before and after laying) and commissioning of following LV Power & Control cables in readymade trenches, on pre-fabricated cable trays / racks, on already installed risers, support hangers, saddles / directly buried up to 1000mm depth etc.etc. pulling through pipes on walls / columns, steel structures including transportation of cable drums from storage yard to the site, unrolling the drum, laying the required length of cables including supply and fixing of necessary saddles, saddle bars, cable tags, Al clamps for cables laid vertical on walls / columns / structures, risers with all labour, consumable materials and necessary hardware to make installation complete in all respect as per approved standard drawings and direction of engineer-in-charge. : 12 C x 2.5 mm2 (Cu)

Cable Glands

1.1 KV Grade, XLPE Insulated, PVC inner Sheath, FRLS PVC outer sheathed cables. :3.5 x 300 mm2 (Al)

1.1 KV Grade, XLPE Insulated, PVC inner Sheath, FRLS PVC outer sheathed cables. :3 C x 2.5 mm2 (Cu)

1.1 KV Grade, XLPE Insulated, PVC inner Sheath, FRLS PVC outer sheathed cables. :12 C x 2.5 mm2 (Cu)

Termination of Cables: End termination and subsequent testing of XLPE insulated single core/ multi core armoured cables of 1.1KV grade, Al/ Cu cable., excluding supply of termination kits, glands but including lugs , all labour and consumable materials to make installation complete in all respect. Modification in existing switch board for accommodating the proposed cables. The rate shall include drilling, taping of cable insulation, crimping of lugs to the conductor, connection of the lugs to equipment terminal, supply and fixing of supports & clamps for cables, G.I. nuts, screws, bolts, washers and other necessary hardware, PVC tape of required grade for taping, making cable entries dust and vermin proof, earthing etc. as per instruction of manufacturer, approved drawings, specifications and directions of engineer-in-charge.

1.1 KV grade, XLPE Insulated, PVC inner sheath, armoured, FRLS PVC outer, Stranded Cu/ Al Conductor cables as per IS:7098 (Part-1) of the following sizes. : 3.5 x 300 mm2 (Al)

1.1 KV grade, XLPE Insulated, PVC inner sheath, armoured, FRLS PVC outer, Stranded Cu/ Al Conductor cables as per IS:7098 (Part-1) of the following sizes. : 3 C x 2.5 mm2 (Cu)

1.1 KV grade, XLPE Insulated, PVC inner sheath, armoured, FRLS PVC outer, Stranded Cu/ Al Conductor cables as per IS:7098 (Part-1) of the following sizes. : 12 C x 2.5 mm2 (Cu)

Earthing

Supply, Installation, Testing & Commissioning of 100 NB,3.8 M. Long G.I.pipe Earth Electrode in Earth pit including Earth Bus as per PDS attached with TS Including handling, transportation to Erection site, Excavation of Earth pit in all types of soil, back filling of pit with common salt, charcoal / coke and loose Earth after installation of Electrode there in, removal of surplus Earth away from Erection site, consolidation of loose Earth on back filled pit, making of bricks work, Inspection chamber on back filled pit and cover of RCC ,there of complete with lifting hook, fixing & connecting inside the chamber of G.I. Earth bracket and other accessories of the Earth Electrode, painting of Earth pit No. and Earthing symbol on the cover, supply of salt, charcoal /coke, bricks, sand, cement, stone chips, reinforcement rods, lifting hook, necessary stainless steel hardware, paints etc. all works, labour & materials complete as per Drawings, specifications, code & standards and direction of consultant/owner.

Supply Installation, Testing & Commissioning of GI earth strip / Wire conductors of following sizes as per PDS attached with TS enclosed in ready made concrete trenches or in floor slits, on brick / concrete wall under concrete floors, or paved areas, across pipe joints and valves, directly buried under ground at depth of 500 mm, including handling, transportation to erection site, bending, straightening, cutting to size, welding together of earth strips in overlapping manner, chipping in concrete floors/ paved areas for laying the earth strips under floors/ paved areas and making good by cement plastering concrete after laying of the strips ; clamping and supporting of earth strips laid above ground, connecting the strips/ wire at both ends to equipment or to earth bus / earth plates or to GI brackets fixed inside earth pit chamber, by bolting etc., Hessian tapes, all necessary GI hardware, GI clamps, civil masonry materials, etc. all work, labour as per specifications, codes and standards and directions of owner/consultant. of Hot Dip Galvanized GI earth strips & GI earth wire (with min. coating 610gm/sq.m) of following sizes: - 50 mm x 6 mm Note: The conductors shall be laid at a minimum depth of 500 mm from ground level. The excavation for the GI earth conductors/ strips shall not be separately measured and the rates quoted to include the same.

Cable Route Marker / Hume/GI Pipe

Supply, Grouting and Installation of Cable Route Marker of Round shape made of MS of dia. 200mm with suitable engraving as of HT/ LT / Control / Data Cable jointed with angle of 30X30X5 mm grouted in concrete of size 150mm x 150mm x 500mm.

Supply laying of NP2 class 150 mm dia Hume pipe including collars, jointing with stiff mixture of cement mortar in proportion 1:2 including cutting of pipes wherever required

Supply , Laying, installation of medium class GI pipe as per IS:1239 (part-1) of following sizes : 50 mm NB

Supply , Laying, installation of medium class GI pipe as per IS:1239 (part-1) of following sizes. :100 mm NB

Excavation and Back Filling

Excavation and back filling of trenches for cables and earth strips etc. following types of soil except rocks for a maximum depth of 1.25 m for cables / 0.6 mtr. for earth strips including shoring, strutting, dewatering, consolidation and disposal of surplus earth upto100 m leads including all labour and materials to complete installation in all respect. Soft soil

Excavation and back filling of trenches for cables and earth strips etc. following types of soil except rocks for a maximum depth of 1.25 m for cables / 0.6 mtr. for earth strips including shoring, strutting, dewatering, consolidation and disposal of surplus earth upto100 m leads including all labour and materials to complete installation in all respect. Back filling with excavated earth in trench including consolidating each deposited layer by ramming, dressing etc.

Fine River Sand For Cable Trench

Supply & Spreading of approved fine river sand in cable trenches up to a depth of 250 mm (100 mm below the centre line of cable and 150 mm above cable the centre line of cable) including all labour and materials to make the installation complete in all respect as per approved drawings, specifications and directions of engineer-in-charge.

Bricks For Cable Trench

Supply & Spreading of approved "B" class bricks of dimension 230mmx115mmx75mm in cable trenches for cable protection including all labour and materials to make installation complete in all respect.

Structural Steel

Supply, Fabrication and installation of MS frame supports and brackets base frame, hanger, risers, clamps, etc. for different electrical equipment as and where required. The job will include cutting, drilling, welding, reverting, bolting, grouting etc steel structural with a coat of epoxy primer and two coats of epoxy paint including supply of all consumable necessary hardware, paints etc.of various size of steel structure as required at set.

Safety Equipment

Vitreous enamel caution boards (HINDI/ ENGLISH/ODIYA) as per IS 2551 including fixing on the wall with all required hardware etc. complete. :11 K V

Vitreous enamel caution boards (HINDI/ ENGLISH/ODIYA) as per IS 2551 including fixing on the wall with all required hardware etc. complete. : 440 V

4 Nos. round bottom sand buckets with handle on floor mounted stand. The buckets to be marked "FIRE" in ENGLISH/ HINDI including supply and fixing with necessary clamps, bolts and all other hardware as required.

Supply, Installation, Testing and Commissioning of prewired wall/ceiling/false ceiling mounted type following LED lighting fixtures including providing & fixing LED lighting fixtures, electronic drivers,condensers,internal & external reflectors, louvers, etc. Including handling, transportation from owners store to erection site, unpacking, inspection; checking of internal wiring; Erection in position on false ceiling / floor etc ,cable glanding, crimping of lugs and connections at fixtures; supply of all erection materials Including necessary GI hardware, GI clamps, GI brackets, civil masonry materials; all work, labour and materials complete as per drawings, specifications, codes and standards and directions of Engineer in charge.

240VAC 1 phase 45 W Street Lighting Fixtures. with LED lamp in weatherproof & hose proof light Min IP55, fixture complete with driver ,cable glands and other accessories, suitable for 3 X 2.5mm2 (Cu) cable and stopping plug for outdoor area.

CIVIL WORKS (PART- III)

Plain Cement Concrete & RCC & Reinforcement

Providing and lay ing plain cement concrete, machine mixed and mechanically vibrated in foundations,plinth, under floors, etc., including all necessary cost of centring and shuttering:

1:5:10 (1 cement: 5 coarse sand:10 graded stone aggregate 20 mm nominal size).

1:4:8 (1 cement: 4 coarse sand:8 graded stone aggregate 20 mm nominal size).

Providing and laying in position specified grade of reinforced cement concrete, machine mixed, mechanically vibrated and finished to a fair face but including the cost of centring and shuttering excluding reinforcement in superstructure at all heights for columns, pillars, posts, attached pilasters, portals, struts, inclined posts, pedestals ,Beam, walls, Roof, Slabs etc., complete in all respects as per direction of Engineer-in-Charge. - Design mix M25 grade concrete

Providing and laying in position reinforced cement concrete in foundations, walls, plinth beams etc. including the cost of centring, shuttering, finishing but excluding reinforcement - All work up to plinth level - Design mix M25 grade concrete.

Supplying, providing and laying Steel reinforcement (Hot rolled deformed bars) for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.

Brick Work

Providing and constructing Brick work with non modular fly ash bricks conforming to IS:12894, class designation 10 average compressive strength in in cement mortar 1 : 6 ( 1 cement: 6 coarse sand )inwalls, etc. at all depths, places and positions including raking out joints, curing, scaffolding etc. complete excluding plastering and painting.

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in : Cement mortar 1:4 (1 cement : 4 coarse sand).

Finishing

12 mm thick cement plaster 1:6 (1 cement: 6 fine sand) after properly cleaning etc. as per instruction of PDIL Engineer.

Wall painting with Plastic Emulsion Paint of approved brand and manufacture to give an even shade :New work (two or more coats) over and including water thinnable priming coat with cement primer

Fencing & Gate (Made of G.I. wire of dia 4 mm)

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge.

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length ( total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron ‘Y’ shaped placed 2.4m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape (R.B.T.) / Spring core (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mm with tape (0.52 mm thick) and weight 43.478 gm/ metre (cost of M.S. angle, C.C. blocks shall be paid separately)

Providing & Laying of Pebbles (20mm to 50mm) round in shape of good quality, free form organic material sulphates or any deleterious material.

Supplying, transporting, de-rusting, fabricating, erecting, hoisting and fixing in position with necessary welding and/or bolting with MS bolts conforming to property class 8.8 of IS: 1367 at all heights as per approved fabrication drawings of all types of structural steel work in columns, portals, girders, lattice girders, beams, crane girders, M.S rails, monorails, bracings, trusses, purlins, rafters, side runners, sag rods, hand railings, staircase stringers and steps, walkway, toe-plates, floor grids, sag rods with M.S. rounds, side walling, conveyor gantries, trestle for pipe and cable racks, gusset plates, etc., either made of rolled steel joists, channels, angles, tees, flats, plates , universal sections or built up from plates and/or rolled steel sections including necessary site and shop fasteners, complete in all respects as per approved fabrication drawings, standards and direction of Engineer-in-Charge . With providing and applying primer coat, intermediate coats and finish coat after the preparation of surfaces on structural steel work complete in all respects as per technical specifications and direction of Engineer-in-Charge.

M/S. MAA HINGULA CONSTRUCTION

M/S. BHARAT KUMAR SAHOO

ELMATICS ENGINEERS PVT LTD