Ext of HT LT line inc inst of 2x63 KVA SS for new 3 Ph SC to DTW scheme WR at Ishwar Para of Nakful VC and Indramani Chowdhury Para of Katalutma VC under ESD Salema of ED- Kamalpur

Amount

A) Supply of the following materials :-

9 mtr long PCC Pole

8 Mtr. Long PCC Pole

Stay set complete (HT)

Stay wire, GI( stranded)

Stay insulator(11KV)

11KV, Pin insulator (Polymer)

11 KV Disc Insulator (Polymer)

11 KV Disc fittings

MS Channel (100*50*50*6) (Galvanised)

MS Channel (75*40*40*6) (Galvanised)

MS Angle (65*65*6) (Galvanised)

MS Angle (50*50*6) (Galvanised)

Machine made MS nuts & bolts (a/S) ic washer

MS flute 50*6mm size fabricated A/S foir stay set & line bkt.

LT Shackle insulator (3X3 1/2)"

LT Straps and bolts

11Kv G.O Switch ( 3 Phase ) (Polymer)

11Kv D.O Switch ( 3 Phase) (Polymer)

LA (11 KV) (9 KV , 5 KA)

ACSR(6/1/2.59SQMM)

GI WIRE 8swg

Reel insulator (16-25sq mm)

PVC cable 70 mm².

Cut-out 200 Amps (for S/S)

Cut-out 100 Amps (for S/C)

Lugs 95 sqmm

supply of 60 kg salt & 55 kg charcoal (for 1 pit)

supply of 2.5 mtr long 40 mm dia G.I. pipe (make TATA/ JINDAL)

WOODEN PLANK

Pole & DT numbering

B ) Erection of the New Supply Materials:-

09 Mt. long PCC Pole

08 Mt. long PCC Pole

Stay Set Complete

2.8 mt.long 100X50X50X6 mm ms channel Sub-Station Top bracket (line channel)

2.8 mt.long 100X50X50X6 mm ms channel Sub-Station bracket (for Txr base)

0.8 mt.long 100X50X50X6 mm ms channel Sub-Station bracket (for Txr cross bracket)

2.8 mt.long 75X40X40X6 mm ms channel for line Gang & Sub-Station (for GOS base & DOF unit base)

Erection of M.S Channel Cross - Arm, 0.3 to 1.2 mtr Long 75X40X40X6 mm (Single Pole Top and Bottom )

2.8 mt.long 65X65X6 mm ms angle for GOS Handle bracket

Erection of M.S Anglr Cross - Arm, 01 to 2.5 mtr Long 65X65X6 mm (Guard Bracket for SP and DP )

MS angle X-arm bracket of 4 wire 1.1 mtr. Long

Shakle insulator with Nuts & Bolts

11 KV polymer pin insulator.

11 KV single Disc polymer insulator set with fittings

ACSR 6/1/2.59 mm weasel (for 11 kv & LT line)

8 SWG GI wire

11 KV GOS Set of 3 (three) phase

11 KV DOF unit set of 3 (three) phase.

Erection & commissioning of 11/0.430 KV,63 KVA three phase distribution transformer including all accessories

Sub-station Earthing by GI pipe 2.5 mtr. Long 40 mm dia i/c earth excavation and refilling with alternate layer of salt and charcoal, GI pipe,clamps, nuts & bolts.

Erection of Wooden Plank made with Segun/Karai tree with all accesseries for fittings

Fabrication of MS Channel and angle including holes and other works

Transformer Fencing

C ) Supply and Carriage of the following materials :-

MS clamp made by 50X6 mm MS flate for bracket i/c 16X75 mm Nuts & bolt.

MS clamp made by 50X6 mm MS flate for stay set & strain screw i/c 16X75 mm Nuts & bolt.

Carriage of all Line Materials except Poles from Store yard to work site

Supply of 10 sq.mm. PVC wire for service connection

Carriage of DTR from MMD Division Agartala to to Work Site

Carriage of 9 mtr length of P.C.C poles by Machnical Transport Beyond 25 KM upto the lead of 50 KM

Carriage of 8 mtr length of P.C.C poles by Machnical Transport Beyond 25 KM upto the lead of 50 KM

Maintaining adequate clearance from overhead live conductors by trimming of tree branches for way leaves

Three Phase Service Connection Charges

Dilip Kumar Kar (BID ID -167175)