Carrying out patrolling, routine /breakdown/schedule maintenance of 220 KV D/C Govindpur-Dumka Transmission Line (50.5 Km) under Transmission Subdivision Govindpur, Dhanbad for the period from 01.06.2026 to 31.03.2027 (i.e., 10 Months)

JHARKHAND URJA SANCHARAN NIGAM LIMITED

Tender Inviting Authority:- General Manager, Transmission Zone-VII, Dhanbad

e-NIT No. 118 /PR/JUSNL/2026-27

Name of Work Carrying out patrolling, routine /breakdown/schedule maintenance of 220 KV D/C Govindpur-Dumka Transmission Line (50.5 Km) under Transmission Subdivision Govindpur, Dhanbad for the period from 01.06.2026 to 31.03.2027 (i.e., 10 Months).

Name of the Bidder

Item no. Item of work Unit Qty. Rate/Unit (Rs) Amount (Rs)

1 Routine Monthly Patrolling of 220KV Transmission Line (50.5KM) including tree prunning ,repositioning of earth wire , checking of insulators, jumpers etc., removing of soil from legs along the corridor & sort out the minor causes of tripping and vehicle with fuel & driver required for the work. KM 505

2 Scheduled and Break Down Maintenance of Transmission line

a Replacement of insulator string in transmission lines. per string 2

b Repairing of damaged conductor with Repair sleeve. No. 8

c Repairing of broken conductor Nos. 4

d Repairing of cross arm Nos. 3

e Repairing of Stub Nos. 3

f Fabrication of tower member for missing tower member replacement at site per MT 3

g Restoration of (Opening /closing both) of Jumper in lines. per Jumper 10

h Tightening of jumper in 220KV Govindpur-Dumka D/C transmission line From location no. 01 to 167 (50.5KM) per Jumper 200

i repalcement of conductor (including Lowering / Re -stringing and re -saging work) per conductor per span.

(i) 1 No. Zebra conductor per Span 2

j Stringing & other associated work of earth wire/OPGW. per Span 4

k Minor repairing of conductor without lowering the conductor per point of defect 4

l Mobilization/Demobilisation of labourers (one gang should be consist of 20 persons) per gang 2

m Nut Bolt tightening of 220 KV Towers per Tower 6

n Tack welding of the 220 KV Towers per Tower 5

o Fixing/Adjustment of vibration damper Nos. 4

3 Transportation of materials by Small / Medium size truck (upto 6 MT) from various location or GSS within 200KM radius to various locations of transmission line.

(i) Upto first 50 KM Trip 3

(ii) 50 KM<Distance<500 KM(Rate per KM for next 150 KM) for 3 trips= 150x3=450 KM KM 450

4 Measurement of Earth footing Resistance of transmission line towers. Towers 167

Overhead Expenditure for T&P etc. @ 3% on Sl. No. 02 (a to o )

GST @ 18% on sub total

Labour cess @ 1% on Total

Amount in word:

Note: Bidder will fill their details and quote item rate in blue coloured column only.