Rectification and Maintenance of G.T feeder 11 KV O/H line, main feeder from 132 KV S/S 11 KV O/H line, 4-Pit Central Balihari LT, Shifting of S/S, Store work and 3.3 KV O/H line maintenance.

Item Description/ Heading

A) FOR 4-Pit Central Balihari LT O/H line maintenance - Dismantling of over head lines comprising of Copper/Aluminium over head conductor, G.I wire, cross arms, insulators etc as required (CPWD SOR' 2012, P-40, 12.40)

Dismantle of pole (CPWD SOR' 2012, P-40, 12.42)

Transportation of dismantled pole from site to store

Transportation of pole from store to site

Erection of metallic pole of 8 to 10 metre length (CPWD SOR' 2012, P-36, 11.3.3)

Fabrication & erection of bracket & clamps

Supply & Erection of M.S Nut & Bolts

Supplying and erection of 100 mm X 110 mm shackle insulators (CPWD SOR' 2012, P-39, 12.17)

Erection of Conductor of 7/2.11 mm to 7/3.00 mm diameter and above including binding etc (CPWD SOR' 2012, P-39, 12.21)

B) FOR G.T feeder 11 KV O/H line maintenance -Transportation of Pole at site

Erection of metallic pole of 10 to 12 metre length (CPWD SOR' 2012, P-36, 11.3.4)

Fabrication & erection of bracket & clamps

Supply and erection of MS Nut & Bolts

Supply & erection of 11 KV Disc insulator (CPWD SOR' 2012, P-42, 13.11)

Supply & erection of 11 KV Pin insulator (CPWD SOR' 2012, P - 42, 13.10)

Erection of Conductor of 7/3.35 mm to 7/4.00 mm diameter and above including binding etc (CPWD SOR' 2012, P-39, 12.22)

Making new jumper with O/H line

Making new jumper with O/H line for back feed to Patch-B

Dismantle of jumper from O/H line

Dismantling of over head lines comprising of Copper/Aluminium over head conductor, G.I wire, cross arms, insulators etc as required (CPWD SOR' 2012, P-40, 12.40)

Transportation of cable 240 sq mm 30 mtrs from Regional store

Laying/Hanging of two nos PVC insulated power cable of 240 sq mm after making fresh lead (CPWD SOR' 2012, P-28, 8.3.2) 30 + 150 = 180 mtrs

Supplying and making straight through cable jointing with cast resin compound (CPWD SOR' 2012, P-34, 10.3.3)

Supplying and making outdoor cable end jointing with cast resin compound, including lugs and other jointing materials, for 240 sq mm size (CPWD SOR' 2012, P-34, 10.2.3)

Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete (CPWD SOR' 2012, P-35, 10.5.3)

Opening jumper for searching faults & after megguring re-jumpering

Jumper dismantle of BCW for Patch-B power supply

Tree & branches cutting below O/H line (Semi Skilled)

Damage & weak jumper repairing with binding wire etc.

Opening burnt cable jumper from O/H line

Taking down of one no. PVC insulated power cable of 11 KV grade of 185 sq mm for making fresh lead (CPWD SOR' 2012, P-28, 8.3.2)

Excavation of one no. PVC insulated and PVC sheated/XLPE power cable of 11 KV grade of 185 sq mm from ground (CPWD SOR' 2012, P-28, 8.1.2)

Supplying and making outdoor cable end jointing with cast resin compound, including lugs and other jointing materials, for 185 sq mm size (CPWD SOR' 2012, P-34, 10.2.3)

Laying/Hanging of one no. PVC insulated power cable of 185 sq mm after making fresh lead (CPWD SOR' 2012, P-28, 8.3.2)

Jumpering above cable after pole mounting with O/H line

Opening jumper for changing of faulty Disc insulator

Making jumper after changing faulty Disc

C) FOR main feeder from 132 KV S/S 11 KV O/H line maintenance - Erection of cradle guard with 8 no. G.I wire

Opening jumper for searching faults & after megguring re-jumpering

Opening jumper for changing of faulty Disc insulator

Dismantling of over head lines comprising of Copper/Aluminium over head conductor, G.I wire, cross arms, insulators etc as required (CPWD SOR' 2012, P-40, 12.40)

Supply & erection of 11 KV Disc insulator (CPWD SOR' 2012, P-42, 13.11)

Erection of Conductor of 7/3.35 mm to 7/4.00 mm diameter and above including binding etc (CPWD SOR' 2012, P-39, 12.22)

Making jumper after changing of faulty Disc

Damage & weak jumper repairing with binding wire etc.

Tree & branches cutting below O/H line (Semi Skilled)

D) FOR Shifting of S/S work - Transportation of pole at site

Erection of metallic pole of 8 to 10 metre length (CPWD SOR' 2012, P-36, 11.3.3)

Fabrication and erection of bracket & clamps

Supply and erection of MS Nut & Bolts

Supplying and erection of 100 mm X 110 mm shackle insulators (CPWD SOR' 2012, P-39, 12.17)

Supplying and erection of Stay set complete (galvanised) (CPWD SOR' 2012, P-41, 13.1)

Erection of Conductor of 7/2.11 mm to 7/3.00 mm diameter and above including binding etc (CPWD SOR' 2012, P-39, 12.21)

Erection of Conductor of 7/3.35 mm to 7/4.00 mm diameter and above including binding etc (CPWD SOR' 2012, P-39, 12.22)

Making new jumper with O/H line

Dismantling of over head lines comprising of Copper/Aluminium over head conductor, G.I wire, cross arms, insulators etc as required (CPWD SOR' 2012, P-40, 12.40)

Road cutting for laying pipe to pass cable from the pipe with hilty machine fair

Tree & branches cutting below O/H line (Semi Skilled)

Laying/Hanging of three nos PVC insulated power cable of 240 sq mm after making fresh lead (CPWD SOR' 2012, P-28, 8.3.2) 40 + 40 + 40 = 120 mtrs

Supply & making indoor cable end jointing including lugs and other jointing materials for 240 sq mm (CPWD SOR' 2012, P-34, 10.1.3)

Laying/Hanging of three nos PVC insulated power cable of 11 KV grade of 120 sq mm after making fresh lead (CPWD SOR' 2012, P-28, 8.3.1) 30 + 30 + 30 = 90 mtrs

Laying/Hanging of two nos PVC insulated power cable of 11 KV grade of 70 sq mm after making fresh lead (CPWD SOR' 2012, P-28, 8.3.1) 40 + 30 = 70 mtrs

Supply & making indoor cable end jointing including lugs and other jointing materials for 70 sq mm (CPWD SOR' 2012, P-34, 10.1.1)

Electrical cable joint with lugs, HT Tape & other jointing materials

E) FOR Store work - Transportation of Dog conductor (1000 + 1000 + 500 mtrs in 3 days) from Regional Store 5 heads * 3 days = 15 heads

Iron cutting by grinder for making bracket & clamps

Transportation of 40 mtrs 240 sq mm cable from regional store

F) FOR 3.3 KV Office O/H line maintenance - Damage & weak jumper repairing with binding wire etc.

Tree & branches cutting below O/H line (Semi Skilled)

Total impact of GST for the purpose of CTC