Construction of 33KV Nigohi Feeder Bay alongwith other associated Works at 132KV S.A.S. Sub Station Bisal Pur, Pilibhit under E.T.D. - II, Bareilly

Amount

Construction of 33KV Nigohi Feeder Bay alongwith other associated Works at 132KV S.A.S. Sub Station Bisal Pur, with all Cost of Men, Materials, Misc. Consumables, T&Ps etc. Required for Satisfactory Completion of the Work as per Technical Specifications and Direction of the Supervising Engineer, as per Details below : (1) Supply of 5 No. U-Bolted type Single Tension Fitting Assembly, suitable for Single ACSR Panther Conductor & 33KV Disc Insulator String comprising of 4 No. 70 KN Disc Insulators, complete with Hardware Fittings, D-Shackle, Socket Eye, Ball Hook, Tension Clamp etc., as per Sample.

(2) Supply of PG Clamp duly made of LM-6 Aluminium Alloy, suitable for ACSR Moose to ACSR Panther Conductor, complete with 4 No. 16 × 90 mm size G.I. Bolts, Nuts, Spring & Plain Washers, as per Sample.

(3) Supply of PG Clamp duly made of LM-6 Aluminium Alloy, suitable for ACSR Panther to ACSR Panther Conductor, complete with 3 No. 16 × 75 mm size G.I. Bolts, Nuts, Spring & Plain Washers, as per Sample.

(4) Supply of 33KV Post Insulator Clamp duly Made of LM-6 Aluminium Alloy, suitable for 33KV Post Insulator & Single ACSR Panther Conductor, complete with G.I. Bolts, Nuts, Spring & Plain Washers, as per Sample.

(5) Erection of Lattice type Main & Auxiliary Structures including their Shifting from Storage Place at the Sub Station to Erection Site.

(6) Erection of following Equipments / Items including their Shifting from Storage Place at the Sub Station to Erection Site : (a) 33KV V.C.B.

(b) 33KV 1f C.T.

(c) 33KV 3f Bus Isolator with associated Post Insulators and without Earth Blade

(d) 33KV 3f Line Isolator with associated Post Insulators and with Earth Blades

(e) 33KV C.T. Junction Box

(f) 33KV Triple Feeder Control & Relay Panel

(7) Laying & Stringing of 33KV 3f Transfer Bus Bar including Hoisting of Disc Insulator Strings, Tension Fittings etc. alongwith Shifting of the Conductors / Materials from Storage Place at the Sub Station to Erection Site. (1 Job for each Phase per Section)

(8) Interconnection & Jumpering of Equipments of 33KV Feeder Bay with the help of Single ACSR Panther Conductors to Connect the Bus Bar Conductors of Main Bus & Transfer Bus with Equipments and Equipments to Equipments with the help of suitable Clamps / Connectors including, Cutting, Bending, Shaping etc. of the Conductor as per Site Requirement alongwith Shifting of Required Materials from Storage Place at the Sub Station to Erection Site.

(9) Laying of Following sizes Control Cables in Cable Trenches from Feeder Control & Relay Panel in Control Room to various Equipments, Junctions Boxes etc. in Switchyard as per Cable Schedule in the Feeder Bay including its Saddling with 25 × 3 mm size Aluminium Strips at suitable equal Distance alongwith Shifting of Cables in Drums from Storage Place at the Sub Station to Erection Site & Shifting Back the Balance Cables to Stores at the Sub Station : (a) 2C x 2.5 mm2

(b) 4C x 2.5 mm2

(c) 6C x 2.5 mm2

(10) Interconnection & Termination of various sizes above Laid Control Cables between 33KV Triple Feeder C&R Panel to various Equipments & Equipments to Equipments in the Feeder Bay including Extending D.C. Supply from DCDB and A.C. Supply from ACDB to C&R Panel and various Equipments including Making necessary Holes in Gland Plats wherever required alongwith Providing & Fixing of appropriate sizes Cable Glands, Providing of Ferrules for each Core of the Cables, then Termination with Crimping type Copper Lugs alongwith Preparation of Inter-Connection Drawing and Commissioning of the Panel / Feeders in Co-ordination with T&C Wing including Providing of 2 Sets of Hard Copies of as Executed Interconnection Drawing.

(11) Cutting, Straightening & Laying 500 mm below inside Ground and above the Ground of M.S. Flats for Earthing of the Main & Aux. Structures, Equipments and Cable Trenches to Connect the same with Main Earth Mat & with the Object to be Earthed including Excavation of Trenches & its Back Filling etc. as per Details below : (a) Earthing of Main & Aux. Structures and Equipments (CB, Isolators, CTs, CT Junction Box, C&R Panel etc. with 50 × 6 mm size M.S. Flat)

(b) Earthing of Cable Trench with 25 mm × 6 mm / 25 × 5 mm size M.S. Flat

(12) Painting of M.S. Earthing Strips by Rubbing with Sand Paper & Wire Brush, then Painting with 1 Coat of Red Oxide Primer & 2 Coats (The 2nd Coat of Paint shall be Applied at the Gap of 48 hrs. when 1st Coat of Paint is done & Checked by concerned J.E. / S.D.O.) of 1st Quality Synthetic Enamel Paint of Asian / Berger / Nerolac make in Bus Green Colour as per Details below : (a) Painting of 50 × 6 mm size M.S. Earthing Strips.

(b) Painting of 25 × 6 mm / 25 × 5 mm size M.S. Earthing Strips.

M/s S.S. Refregeration

M/S JAI SHREE ENTERPRISES