Preventive maintenance of main feeder from 132 KV 6.6 KV O/H line, Office and Area Office LT line, Singh Basti, A, B and C Type Colonies, Prem Nagar, Hospital LT line, CISF Camp and Shiv Shankar Nagar LT O/H line to avoid frequent break down Under P.

Item Description/ Heading

A) FOR Singh Basti, Prem Nagar, CISF Camp & Shiv Shankar Nagar 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)

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

Supplying & 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 (CPWD SOR' 2012, P-41, 13.1)

Erection/Sagging 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)

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

Transportation of pole from site to store

Transportation of pole from South Balihari Colliery to Project Store

Dismantle of faulty cable jumper

Taking down of one no. PVC insulated power cable of 11 KV grade of 240 sq mm for making fresh lead (CPWD SOR' 2012, P-28, 8.3.2)

Laying/Hanging of one no. PVC insulated power cable of 240 sq mm (CPWD SOR' 2012, P-28, 8.3.2)

Making fresh cable jumper

Laying/Hanging of one no. PVC insulated power cable of 1.1 KV grade of 35 sq mm after making fresh lead (CPWD SOR' 2012, P-26, 7.5.1)

B) FOR main feeder 6.6 KV O/H line maintenance - Damage & weak jumper repairing with binding wire etc.

Tree and branches cutting below O/H line

C) FOR Store work - Collecting iron for fabrication of bracket & clamps

Iron cutting for making bracket & clamps (2 days i.e 6 + 4 = 10 heads

D) FOR C-Type Colony 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)

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

Damage & weak jumper repairing with binding wire etc.

Dismantle of faulty cable jumper

Taking down of one no. PVC insulated power cable of 11 KV grade of 240 sq mm (CPWD SOR' 2012, P-28, 8.3.2)

Transportation of 240 sq mm cable from Regional store

Laying/Hanging of one no. PVC insulated power cable of 240 sq mm (CPWD SOR' 2012, P-28, 8.3.2)

Electrical cable joint with switch by lugs & other jointing materials

Fixing and fitting of flood light on Pole with connection

Tree branches and bush cutting/trimming

E) FOR Hospital LT, Arae Office & Project Office O/H line maintenance - Laying/Hanging of two nos PVC insulated power cable of 1.1 KV grade of 70 sq mm (CPWD SOR' 2012, P-27, 7.5.2)

Electrical cable joint with lugs & other jointing materials

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)

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

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)

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)

Damage & weak jumper repairing with binding wire etc.

Tree branches and bush cutting/trimming

F) FOR A & B-Type Colony 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)

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

Supplying & 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 (CPWD SOR' 2012, P-41, 13.1)

Erection/Sagging 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)

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

Transportation of pole from site to store

Damage & weak jumper repairing with binding wire etc.

Tree branches and bush cutting/trimming

Crane for holding pole near temple as very conjusted place

Man power for miscellaneous work at colony sub-station and temple due to yag program

Laying/Hanging of one no. PVC insulated power cable of 1.1 KV grade of 70 sq mm (CPWD SOR' 2012, P-27, 7.5.2)

Making new jumper with O/H line

Electrical cable joint with switch by lugs & other jointing materials

Fixing & fitting of big flood light 300/400 watt on O/H pole with connection

Fixing & fitting of flood light 100 watt on O/H pole with connection

35 Mtrs Cable lead seperated from 240 sq mm cable

Laying/Hanging of above cable lead PVC insulated power cable of 240 sq mm (CPWD SOR' 2012, P-28, 8.3.2)

Electrical cable joint with switch by lugs & other jointing materials

Making fresh cable jumper with O/H line

Laying/Hanging of one no. PVC insulated power cable of 1.1 KV grade of 35 sq mm (CPWD SOR' 2012, P-26, 7.5.1)

Erection of cradle guard

Tree and branches cutting below O/H line

Total impact of GST for the purpose of CTC

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