Extension of HT/LT lines and construction of 13 nos. 1x25 KVA Substation for providing 1-ph. permanent service connections with necessary wiring to unelectrified PVTG House-hold under PM-JANMAN Scheme

Amount

Supply of the following line materials

Insulated dead end clamp assembly with straps and buckle

Service main single phase distribution box

Cable end cap

Pole clamp

Stay set Complete

Stay Insulator (HT)

Stay Insulator (LT)

Stay Std. wire, (7/2.50 mm)

M.S. Channel-100X50X50X6 mm

M.S. Channel-75X50X50X6 mm

M.S. Angle-65X65X6 mm

M.S. Angle-50X50X6 mm

11 KV Pin Insulator (Poly)

11 KV Disc Insulator (Poly)

11 KV Disc Fittings

Eye hook

Insulated piercing connector (16-95 sq.mm)

A.C.S.R-6/1/2.59 mm

G.I. wire-8 SWG

11 KV G.O. Switch, 3-Phase

11 KV D.O. Fuse, 3-Phase

11 KV L.A (9 KV, 5 KA L.A)

LT AB Cable size 3X35+1X16+1X25 sq.mm.

25 KVA Transformer

63 A Cut-Out

PVC Cable-35 sq.mm

2.5 sqmm 1-core PVC cable

Al. Lug - 70 sq.mm

10 SWG GI

Reel Insulator

16 A ICDP Main Switch with ISI mark

Wooden Plank, thikness 1"

9 W LED Bulb

Angle Holder ISI Mark

4X4" Wooden/Poly carbonate Board

5A Piano Switch ISI Mark

Single core 1.5 Sq mm Copper Wire

Screw assorted size (20 Nos. per connection)

Fabricated MS Clamp made of 50X6mm M.S. Flat for X-arm

Fabricated MS Clamp made of 50X6mm M.S. Flat for stay set

2.5 Mtr. long 40mm dia G.I Pipe Make: TATA/JINDAL

MS Nuts & Bolts

Dismentalling of the following line materials

11KV SP Top X-arm of 0.3mtr.long MS.Ch.-75X40X40X6mm MS.Ch.-75X40X40X6mm

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

Erection of the following line materials

Positioning of cable drum, removing of cable from drum and laying, hoisting and drawing of AB Cable 3X35+1X16+1X25 sq.mm. of 101 KV grade as per direction of Engineer-in-charge

Erection and fitting fixing of insulated suspension clamp i/c pole clamp, eye hook for cable messenger

Erection and fitting fixing of insulated dead end clamp assembly

Erection and fitting fixing of insulated piercing connector (16-95 sq.mm)

Erection and fitting fixing of service main single phase distribution box

Service anchor clamp

Erection and fitting fixing of cable end cap

1 Ph. Service connection

11KV SP Top X-arm (0.3mtr. long 75x40x40x6mm MS.Ch.)

11KV SP Bottom X-arm (1.2mtr. long 75x40x40x6mm Ch.)

11KV SP Guard X-arm (1.6mtr. long 65x65x6mm Angle)

11KV DP Top X-arm of 1.3mtr.long MS.Ch.-75X40X40X6mm

11KV DP Bottom X-arm of 1.7mtr.long MS.Ch.-75X40X40X6mm

11KV DP Guard X-arm of 2.1mtr. long MS.Angle-65X65X6mm

1.7mtr.long MS.Ch.-75X40X40X6mm for taping point

S/S X-arm (2.8 mtr. long 100x50x50x6mm MS.Ch.)

S/S X-arm (0.6 mtr. long 100x50x50x6 mm MS.Ch.)

S/S G.O,D.O & LA X-arm(2.8 mtr.long-75x40x40x6mm MS.Ch.)

S/S GOS handle X-arm(2.8 mtr. long 65x65x6 mm MS.Angle)

Line G.O & DOF X-arm (2.8 mtr.long-75x40x40x6mm MS.Ch.)

Line GOS handle X-arm(2.8 mtr. long 65x65x6 mm MS.Angle)

2-wire LT bracket(0.55 Mtr. long of M.S.Angle 50X50X6 mm.)

4-wire LT bracket(1.1 Mtr. long of M.S.Angle 50X50X6 mm.)

11 KV Pin Insulator (Poly)

11 KV Disc Insulator with Fittings

Stay set complete (HT)

Stay set complete (LT)

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

G.I.Wire 8 SWG

25 KVA Transformer

11 KV G.O. Switch, 3-Phase

11 KV D.O.Fuse, 3-Phase

11 KV L.A.(9 KV, 5 KA L.A.)

Supply and erection of Spike earthing 20 mm solid Rod i/c 8 SWG G.I. wire and necessary nuts, bolts and washers

G.I. Pipe earthing i/c supply of G.I. Pipe as per REC specification including fabrication and perforation of G.I. Pipe,excavation andrefilling of of earth,supply & filling of salt & charcoal as required in alternate layer to fill the earth pit complete except the volume occupied by the G.I. Pipe as per drawing and design andnecessary connectivity between electrode & equipment.

Providing and erection of coil earthing with necessary accessories for service connection as per REC guidelines

Providing & errection of barbed wire fencing(3.0 Mtr.X 3.75 Mtr.) with 10 Nos. 2.3 Mtr. Long supports of M.S. Angle (6 Nos. 65X65X6mm.) & provision of gate (to be fabricated by 35X35X6mm. M.S.Angle & 20X6mm M.S.Flat) fixed with supports of fencing belted at top by 35X35X6mm. M.S.Angle throughout with provision of hings 7 locking arrangement as per approved design & drawing of DGM,ED-II,Kanchanpur i/c grouting of 0.03Cum fencving supports as required as per specification.

Internal wiring with above mentioned accessories with proper fittings & fixixings ( as per local market rate)

Sub-Station Name plate in/c supply as directed by Engg- in -charge.

Grouting of Steel Tubular Poles with CC work ratio 1:2:4 (1 Cement :2 River Sand :4 Jhama Brick agreegate of 20 mm normal size ) including supply of Cement, Sand & brick aggregate complete with excavation , refilling of earth , ramming along with centering & shuttering as reqd. (0.275 Cum / Steel Tubular Pole)

Carriage of the following poles / line materials

Carriage of 7.5mtrs/8 mtrs/9 mtrs. Length Steel Tubular Poles by mechanical transport from the Electrical Sub-Divisional Site Store to working site Vis-a Vis, i/c loading, unloading and stacking as reqd. a] Upto the lead range of 25 KM.

Carriage of 11/0.430, 3-Phase 25 KVA by mechanical transport from the Site/Store/Workshop to Working Site vis-à-vis i/c loading, unloading and placing on base as reqd. a] Upto the lead range 25 KM.

Carriage of 7.5mtrs/8 mtrs/9 mtrs. Length Steel Tubular Poles by mechanical transport from the Central Storeyard of TSECL to Electrical Sub-Divisional Site Store Vis-a Vis, i/c loading, unloading and stacking as reqd.

Carriage of Materials such as AAC,AAAC,ACSR,GI Wire,Cross-Arm,Stay Set, Insulators etc,by Mechanical Transport from the Electrical Sub-Divisional Site Store to Working Site vis-à-vis, i/c loading, unloading & stacking as reqd.

Carriage of GOS,DOF,LA etc,by Mechanical Transport from the Electrical Sub-Divisional Site Store to Working Site vis-à-vis, i/c loading, unloading & stacking as reqd

Carrying of 1-ph. Energy meter from Central store division ,Agartala to Store of ESD-Kanchanpur

Carrying of 1-ph. Energy meter from Store of ESD-Kanchanpur to the worksite

Carrying of 9 mtr. Long Steel pole by hand cart

Carrying of 9 mtr. Long Steel pole by Manual

Carrying of 8 mtr. Long Steel pole by hand cart

Carrying of 8 mtr. Long Steel pole by Manual

Straightening / Re-stringing of the following

8 mtrs long Steel Pole

Re-adjustment of stayset complete without dismentalling turn buckle.

Fabrication & Jungle cutting

Fabrication of all X-Arm by M.S Angle, MS Channel etc.

Falling of trees/branches of trees of any girth, cutting of trunks, removing of roots fallen on lines or tends to fall on lines and disposal of those shifted at safe places to avoid public disturbance.

a) Beyond 30 cm to 60 cm girth

b) Beyond 60 cm to 120 cm girth

c) Beyond 120 cm to 240 cm girth

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

Supply & Fitting of wooden plank 10"x15"x1.5"size Karai wood.

Supply & erection of 60 Kg Salt & 50 Kg Charcoal (For 1 Pit)