Tender For Repair And Maintenance Of Lightening Arrestors, Eot Crane And Certain Misc Items At Af Stn Chimney Hills Under Age (I) Af Chimney Hills, Bengaluru Urban-Karnataka
TDR : 55539371
Tender Notice
BOQ
19 Days Left
Bengaluru Urban
Karnataka
Tender For Repair And Maintenance Of Lightening Arrestors, Eot Crane And Certain Misc Items At Af Stn Chimney Hills Under Age (I) Af Chimney Hills
Name of Work:- REPAIR AND MAINTENANCE OF LIGHTENING ARRESTORS, EOT CRANE AND CERTAIN MISC ITEMS AT AF STN CHIMNEY HILLS UNDER AGE (I) AF CHIMNEY HILLS
Sl. No.
Item Description
1
Supply & Fixing in Repair Earth conductor or main earthing lead fixed on wall on batten or recess or chases or buried in ground or drawn in conduit / pipe or fixed to poles or any other indicated situation for loop earthing etc. as required and the size is 32 x 6 mm Gaivanised Iron strip.
2
All as per Item No. 01 above but 32 x 6 mm Copper strip.
3
All as per Item No. 01 above but 20 x 3.15 mm Copper strip.
4
All as per Item No. 01 above but 25 x 3.15 mm Aluminium strip.
5
Supply & Fixing in repair PVC insulated Copper cable single core multistranded of size 25 Sq mm dia including flxible PVC conduit pipe complete all as specified and directed.
6
M&L test point terminal block made of gun metal or phosphorus bronze 75mmx75mmx25mm, drilled and screwed including 3 Nos. 8mm dia. 25mm long hex. Head screw complete all as specified and directed by Engineer-in-Charge.
7
Repairs to Up-routed lightning conductor (GI / Copper Strip) by removing the wornout Porcelian Insulators from the wall and S&F new porcelain insulator with clamps and GI Screws along with existing GI / Copper strips on the wall and all as specified and as directed.
8
Repairs to Copper Earth Strips by Brazing ( Gas welding) the joints in the place of nut&bolts and all as specified and as directed.
9
Repairs to GI Earth Strips by welding the joints in the place of nut&bolts and all as specified and as directed. Please Enable Macros to View BoQ information
10
Repairs to GI Earth Strips by welding the joints in the place of nut&bolts and all as specified and as directed. Please Enable Macros to View BoQ information
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