Extension of dedicated 11 KV line for flood lighting along the Indo-Bangla boarder fencing at 12 Location in the jurisdiction Sabroom ESD under ED- Sabroom

Amount

9.0 mtr long PCC pole

Stay set complete

Stay Insulator (HT)

Stander Stay Wire

Strain Screw

11 KV plymeric Disc insulator

11 KV disc fittings

11 KV G.O.. Set

11 KV polymeric Pin Insulator with GI Pin

A.C.S.R. conductor (6/1/2.59 sq mm).

75x40x40x6 mm M.S. Channel

M.S. Angle (65x65x6 mm)

G.I Wire ( 8 SWG )

100 KVA 3-Phase Distribution Transformer

Bkt. Clamp (50x6 mm)

Stay Clamp (50x6 mm)

Nuts & bolts of assorted size

Outdoor type Heat Shrink Jointing kit suitable for 70 sq. mm. 3XC, XLPE UG cable

Indoor type heat shrink cable jointing kit size of 70 sqmm 3XC, XLPE UG cable.

Febrication of Steel Materials

Supply of 11 KV,200 Amps continuos rated current, 350 MVA rupturing capacity Indoor Vaccum Circuit Breaker ( for outgoing feeder), complete with 1 set of CT of ratio 200/1.5 Control & Relay Pannel Simplex type with 110 Volt DC actuated electrical closing/ tripping mechanism and internal wiring , 2-Over current & 1-earth fault combined micom digital relay, 1 no electromechanical AREVA Master Trip Realy auxiliary relays as required, 1 no. L& T / SECURE make "Tri-Vector" Meter (SCADA compatible), 3 Ammeter, 1 Voltmeter, 1 C.T opareted static KW meter, with panel bus mounted C.T and integal earthing facility including inemal arc tested panel Conforming to relevant ISS/IEC as reqd. including standard indication facilities as per reqirment detyailed herein after.

Schedule-II- Erection of following Materials. Restringing of following

A.C.S.R. conductor (6/1/2.59 sq mm)

GI wire ( 8 SWG)

Jungle Cutting and cleaning and disposalof same along the 11 KV line

Straightening of 9 mtr. Long PCC pole

Schedule-III Erection of following Materials

Erection of 9.0 mtr long PCC pole at any kind of soil upto a depth of 1/6 th of pole hight, including excavation of earth , refilling the pit with soil upto the ground level, ramming and making complete in all respect

Erection of Stay set direct in earth complete with stay rod, anchor plate, thimble turn buckle, tranded stay wire and stay insulator etc. with supply of M.S clamp , nuts & bolts etc. as required and making complete in all respect.

11 KV polymeric Disc insulator set with necessary fittings

11 KV G.O.. Set including necessary connection complete as per technical specification.

11 KV polymeric Pin Insulator with GI Pin

Laying and stringing of A.C.S.R. conductor (6/1/2.59 sq mm) weasel conductor including hoisting & binding etc. complete as required.

M S channel cross arm, 0.3 mtr. long 75x40x40x6 mm M.S. Channel

M S channel cross arm, 2.2 mtr. long 75x40x40x6 mm M.S. Channel

M S channel cross arm, 1.3 mtr. long 75x40x40x6 mm M.S. Channel

M.S. Angle Cross arm 1.5 mtr. Long (65x65x6 mm)

M.S. Angle Cross arm 2.5 mtr. Long (65x65x6 mm)

G.I Wire ( 8 SWG )

Installation/ Posotioning of 100 KVA 3-Phase Distribution Transformer with necessary connection & fitting fixing of all allied accessories components as required for making complete in all respect for energizing.

Bkt. Clamp (50x6 mm)

Outdoor type heat shrink cable jointing kit With lugs for 11 KV grade XLPE cable for 3 core70 sq. mm

Indoor type heat shrink cable jointing kit With lugs for 11 KV grade XLPE cable for 3 core70 sq. mm

Supply and erection 2.5 mtr. Long 40 mm dia GI pipe ( Tata/ Jindal) and 60 kg salt and 55 kg charcoal (for 1 Pit)

Supply of 11 KV,200 Amps continuos rated current, 350 MVA rupturing capacity Indoor Vaccum Circuit Breaker ( for outgoing feeder), complete with 1 set of CT of ratio 200/1.5 Control & Relay Pannel Simplex type with 110 Volt DC actuated electrical closing/ tripping mechanism and internal wiring , 2-Over current & 1-earth fault combined micom digital relay, 1 no electromechanical AREVA Master Trip Realy auxiliary relays as required, 1 no. L& T / SECURE make "Tri-Vector" Meter (SCADA compatible), 3 Ammeter, 1 Voltmeter, 1 C.T opareted static KW meter, with panel bus mounted C.T and integal earthing facility including inemal arc tested panel Conforming to relevant ISS/IEC as reqd. including standard indication facilities as per reqirment detyailed herein after.

ADHIR DEBNATH

SUPRIYA BHAUMIK