Extension of HT/LT line including inst of 2x63 KVA SS for providing new 3 Ph SC to DTW scheme (WR) on the land of Sri Pintu Das at Dabbari of Dabbari G/P and Sri Gobinda Namasudra at Purba Mechuria of Dabbari G/P 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 flate 50*6mm size fabricated A/S foir stay set & line bkt.

LT Shackle insulator (3X3 1/2)"

LT Straps and bolts

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

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

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

ACSR(6/1/2.59SQMM)

GI WIRE 8 SWG

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 and connections

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.

Laying of 8 SWG GI wire at 300 mm below the ground level for earthing of sub-station equipments from the earth electrode

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

Providing three phase service connection with laying PVC cable from nearby Electrical pole to premises upto 35 mtr in length supported by GI wire, Reel Insulator in/c fitting-fixing of Energy Meter etc as required.

Supply and erection of sub-station fencing with erection of 10 nos. 2.5 mt long (65X65X6 mm) MS Angle post with grouting of Vol 0.045 cum at the ratio of 1:2:4 (1 cement: 2 river sand: 4 jhama bri ck aggregate) per post.The fencing should be made 9(nine) horizontal of barbed wire and one gate with shutter (2X1.7)m i/c locking arrangement etc.complete as per direction of the Engineer-in-charge.

C ) Supply and Carriage of the following materials :-

MS clamp made by 50X6 mm MS flate for bracket i/c Nuts & bolts (Assorted Size).

MS clamp made by 50X6 mm MS flate for stay set & strain screw i/c Nuts & bolts (Assorted Size).

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

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

Supply of WACO make 5 KVA Megger

Supply of Digital Clamp Meter

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

RATAN PAUL (BID ID -173551)