work

Amount

PART(A) SUPPLY

Earthing Material

Tension clamp for Earthwire

Copper Bond

MS Joint

Single tension fitting

PART(B) WORK

Survey and Profiling

Check survey

Cost of excavation of 132 KV tower foundation pits including all earth work, back filling, ramming and levelling etc including the cost of borrowed earth if required.

Cost of setting of stubs including all foundation work but excluding the cost of concreting and excavation for following 132 KV DC towers. (rates for setting of foundation bolts of gantries shall not be paid extra).

Installation of steel reinforcement bars in RCC foundation including cost of steel reinforcement bars with cutting, bending, placing, binding etc

Cost of concreting with 1:2:4 mix concrete for all types of foundation including cost of cement sand, stone, ballast, dewatering, forming, shorting, shutering & curing but excluding cost and installation of reinforcement bars (cost includes all expenses of T&P,labour etc).

Transportation of tower parts, conductor, earthwire, and all associated materails to complete the work. including shifting upto loading point, loading into vehicle at 220KV S/S Ghazipur, transportation and unloading at Site approx 60Km

Erection of super structure of all 132 KV DA, DB, DC towers and anchor tower and their extention wherever required including all works above ground level excluding hoisting of insulator, hardware and accessories but including fitting of danger number, phase plate, bird guard and fixing & punching. of bolt.

Tack welding of all the bolts up to the height one section of the tower or 5 meters from the ground level whichever is higher with three tackes at 1200 seperation of minimum 10 mm thickess with 10 /12 mm electrode and application of Zinc rich Aluminium paint on the affected surface including cost of all material including tack welding of river crossing tower & anchor towers.

Laying, , stringing, tensioning, clamping, jointing etc. complete with ACSR panther conductor including hoisting of insulators, fitting of all necessary hardwares and accessories i.e fitting armour rods, vibration dampers etc on all three phases of 132 KV DC lines.

Laying, stringing, tensioning, clamping, jointing etc. of 7/10 SWG earthwire including fitting of all necessary hardwares and accessories

Pipe type earthing. (Rates incldes cost of coke & salt, excavation, backfilling and other associated work.)

De-Stringing of conductor , de-hosting of insulator,rolling of dismantled conductor and all associated work of all three conductors.

De-stringing of earthwire, rolling of dismantled earthwire and all associated work.

Dismantling of towers, stacking of towers parts and all associated work.

Transportation of dismantled material including shifting upto loading point, loading into vehicle, transportation and unloading at 132KV S/S Saidpur store approx 20Km

M/S SHEKHAR ENGINEERING WORKS

M/S SHIV MAKHAN ENTERPRISES