WORKS

Amount

Part-A Supply of Narrow Base Towers

Fabrication, galvanizing, inspection & supply of 220 kV narrow base towers including stubs, extensions stub setting template as per drawing & BOM.

MS Steel

HT Steel

Hot Dip Galvanised Nut & bolts with washers

Supply of Tower Accessories

Number plate

Danger plate

Phase plate in set of Red Blue & Yellow

Pipe type earthing material for Towers

Supply of Hardware suitable for ACSR Zebra

Double Tension Fitting

Vibration damper

Mid Span Jointg

Repair Sleev

Supply of Earthwire 7/9 SWG Accessories

7/9 SWG earthwire

Tension Clamp

Vibration damper

MS Joint

Copper Bond

Part-B Work

Check survey & final peg marking (Route length)

Cost of excavation of 220 kV NB DB/DD type tower foundation pits including all earth work, back filling watering and leveling.

Setting of stub including all foundation work but excluding cost of concreting and excavation (Rate per location) for 220 kV NB DB/DD type tower

Installation of steel reinforcement bars in RCC foundation including cost of cutting, welding, binding and placing them in foundation pits including cost of supply of steel.

Cost of concreting of 220 kV NB DB/DD type tower foundation including cost of cement coars sand, stone grid, dewatering, shoring and shuttering, forming, curring but excluding cost of reinforcement bars with 1:2:4 mix concrete (RCC).

Cost of concreting of 220 kV NB DB/DD type tower foundation including cost of cement coars sand, stone grid, dewatering, shoring and shuttering, forming, curring but with 1:3:6 mix concrete (PCC).

Erection of super structure of 220 kV NB DB/DD type tower and their extensions wherever required including all works above ground level and fitting of danger, number & phase plate, Bird guard etc but excluding hoisting of insulator, hardware & accessories.

Tack welding of all the bolts up to the height of one section of 5 Mtr. From ground level whichever is higher with three tacks of 10mm/12mm electrode & application of Zinc rich point on the affected surface including cost of materials.

Laying,stringing, tensioning, clamping, jointing etc. of ACSR Zebra conductor including hoisting of all necessary hardware & accessories on all six phases of 220 kV Line.

Laying, stringing, tensioning, clamping, jointing including fitting of 7/9 SWG earthwire of 220 kV Line.all necessary hardware & accessories for OPGW.

Grounding work including earth work etc for pipe type grouding including cost of coke & salt.

Dismantling of foundation which includes excavation, breaking of foundation upto required depth and removing of concrete, cutting, removing of stub and steel reinforcement, backfilling, levelling of soil.

De-stringing of old ACSR zebra conductor including de-hoisting of all the necessary hardwares and accessories between section to section towers.

Dismantalling of A type tower

Carriage of material from store to site & site to store (including dismantled material)

Installation of ERS structure. Fixing of guy wires 7 others accessories & hardwares. Hoisting of insulators complete in all respect.

Stringing of all the three ACSR Zebra coductor alongwith all the necessory hardware fitting etc by making cut point at ERS tower & stringing between ERS & towers for the both ends of ERS.

Arrangement of watch & ward round the clock with atleast 4 nos. security guards, security at ERS location and also at the time of dimantalling of ERS conductor & hardware with hardware fittings.

De-stringing of all the three ACSR Zebra conductor alongwith HW fitting for removal of ERS.

Dismantalling of ERS structure, Removal of guy wires & other accessories & hardwares. Dehoisting of insulators complete in all respect.

Safe transportation including loading, unloading of ERS structure alongwith accessories, guy wires etc from the store at 400 kV S/S Greater Noida to site.

Safe transportation including loading, unloading of ERS structure alongwith accessories, guy wires etc from the site to store at 400 kV S/S Greater Noida site.

Jagad Electrical & Fabricators

KUMAR TRADING COMPANY