Ext of HT/LT line in/c 5x63KVA s/s for RC newly DTW Scheme under ESD Gondatwisa

Supply of the following materials

9 mtr long PCC Pole

8 mtr long PCC Pole

Pianted Stay Set Complete .(HT & LT)

Stranded Stay wire (7/3.15 mm 10 SWG)

HT Stay Insulator

ACSR Weasel Conductor.(6/1/2.25 sq.mm)

8SWG G.I Wire

100x50x50x6 mm Galvanised Channel

75x40x40x6 mm Galvanised Channel

65x65x6 mm Galvanised Angle

11 KV Polymeric Pin insulator i/c GI Pin

11 polymeric Disc Insulator

11 polymeric Disc Fittings

LT Shackle insulator(3x3.5)"

LT Strapes with nuts & bolts

11 KV GOS (Polymeric type) 3-ph set of three nos

11 KV DOF( Polymeric type) 3-ph set of three nos

9 KV,5KA single pole metal oxide gapless LA i/c necessary connection

2.5 mtr. Long G.I Pipe(ISI Marked) Tata/Jindal Make

Supply of 60 KG Salt & 55 KG Charcoal (For 1 Pit)

120 Sq.mm Bimetallic lugs

Nuts & Bolts (Assorted Size)

120 Sqmm PVC Cable

200 amp Cut out

16 Sq.mm PVC Cable

Fabrication of bkt. Clamps of assorted size of 50x6mm MS Flat

Stay clamp i/c nuts & bolts etc as required

Ertection of the following

Erection of 9.00 PCC Pole

Erection of 8.00 PCC Pole

Erection of painted Stay Set complete (HT)

Erection of ACSR, Weasel(6/1/2.25 sq.mm) Conductor (HT)

Laying,hoisting & stringing of 8SWG G.I wire including binding, jumpering etc.as reqd. As per direction of the Engg. In-charge.

Erection of base barcket for DTR S/S base 2.8 mtr. (100x50x50x6 MM MS Channel)

Erection of Short barcket for DTR S/S base 0.8 mtr. (100x50x50x6 MM MS Channel)

Erection of 2.8 mtr long made up of 75x40x40x6 mm MS Channel for S/S Bkt. As per direction of Engg. In charge

Erection of 0.3 mtr long made up of 75x40x40x6 mm MS Channel for S/S Bkt. As per direction of Engg. In charge

Erection of 1.32 mtr long made up of 75x40x40x6 mm MS Channel for S/S Bkt. As per direction of Engg. In charge

Erection of 2.2 mtr long made up of 75x40x40x6 mm MS Channel for S/S Bkt. As per direction of Engg. In charge

Erection of 2.8 mtr long made up of 65x65x6 mm MS angle for S/S GOS Handle Bkt. As per direction of Engg.-in-charge.

Erection of 3.2 mtr long made up of 65x65x6 mm MS angle for S/S guard Bkt. As per direction of Engg.-in-charge.

Erection of 1.5 mtr long made up of 65x65x6 mm MS angle for S/P guard Bkt. As per direction of Engg.-in-charge.

Erection of 2.5 mtr long made up of 65x65x6 mm MS angle for S/P guard Bkt. As per direction of Engg.-in-charge.

11 KV Polymeric Pin insulator i/c GI Pin

Erection of Polymeric Disc insulator ball & Socket type fittings 11KV system (EMS-45 KN )

Erection of Shackle insulator with strapes & bolts

Erection of 63 KVA ,3-ph 11/0.443 KV Distribution transformer on pole structure at a height of 2440 mm(approx) above GL on MS Channel Support

Erection of 11 KV 200 A GOS set of three nos i/c necessary connection complete as per technical specification

Erection of 11 KV DOF set of three nos i/c necessary connection complete as per technical specification

Erection of 9 KV, 5KA single pole metal oxide gapless type i/c necessary connection complete as per technical specification

Earthing with 2.5 mtr long G.I. pipe of 40 mm diameter including excavation ,refilling and alternate layer of salt & Charcoal as per drawing (excluding supply of GI Pipe, Salt & Charcoal,GI wire, nuts & bolts etc as required.

Making connection from transformer LT Side to overhead LT line via fuse unit unarmoured PVC Cable 1100-V grade conforming to ISS:1554(P-I)/1988 of the following sizes and cables shall be properly crimped by bimettallic lugs at contact areas as per direction of Engineer -in-charge.

Providing 3-phase service connection including installation of energy meter and other accessories as required to the DTW Scheme.

Fabrication of cross arms by MS Channel/MS Angle as per specification

Carriage of 9.00 Mtr. Long PCC Pole by mechnaical transport from workshop to site vis-a-vis including loading ,unloading and stacking as required (More than 50 km) a) For maximum 4(four) poles

Carriage of 9.00 Mtr. Long PCC Pole by mechnaical transport from workshop to site vis-a-vis including loading ,unloading and stacking as required (more than 50km) a) Beyond four poles

Carriage of 8.00 Mtr. Long PCC Pole by mechnaical transport from workshop to site vis-a-vis including loading ,unloading and stacking as required (More than 50km)

Carriage of materials such as line materials & Transformer etc from Electrical Store Sub-Division AD Nagar, Agartala to ESD-Gondatwisa by mechanical transport from Electrical Sub-Division Store yard to Worksite vis-a-vis including loading,un-loading and stacking as required

Numbering of Pole /DT with black japper paints after applying priming coats by red oxide primer followed by a painting 2 or more coats with synthetic enamel paint (Yellow colour) of approved quality within a area of 8"x14" on 63 KV 3-ph 11/0.443 KVA Distibutuion Transformer

Numbering of Pole /DT with black japper paints after applying priming coats by red oxide primer followed by a painting 2 or more coats with synthetic enamel paint (Yellow colour) of approved quality within a area of 8"x14" on 8 mtr. Long PCC Pole

Carrying of all kind of line materials such as ACSR,G.I Wire,G.I Stranded wire,earthing materials MS Channel, MS Angle etc. from ESD Gondatwisa Store yard to worksite within Dumburnagar RD Block by mechanical transport handcart,manual labour etc as required i/c loading,unloading and stacking as per direction of Engineer-In-charge

Carrying of 63 KVA 3-ph 11/0.443 KV Distribution Transformer

Providing of DT Sub-station fencing including grouting of angle post as required with lock arrangement