SECTIONING OF 132 KV MAIN BUS AT 132 KV SUBSTATION, KOTDWAR

Amount

Safely dismentling excess lattice type structure of gentry (ABR) including all three phase bus by opening nut & bolts of each parts, work complete in all respect as per the direction of site incharge including the cost of skilled labour and T&P etc.

Safely dismentling excess lattice type structure of column (BKR) by opening nut & bolts of each parts and earthing connections, work complete in all respect as per the direction of site incharge including the cost of skilled labour and T&P etc.

Properly erection the lattice type structure of column (BKR) and gentry (ABR), jointing each parts with nut and bolts, connecting with existing structure of 132kV main bus bar then jointing earthing connections, work complete in all respect as per the direction of site incharge including the cost of skilled labour and T&P etc.

Work of sorting and segregating of G.I tower parts as per the details & specification from 132kV Kotdwar store then febricating the parts, work complete in all respect including cutting, bending, drilling, welding etc., as directed by the site incharge.

Work of assembling/jointing the febricated G.I. parts for installing the isolator structure (BBL) of 132kV isolator under the 132kV main bus bar to dividing 132kV bus bar into two section, work complete in all respect including cost of labour and T&P etc.

Erection, testing & commissioning of 132kV bus isolator on strucure fixing with all attechments, alignment/setting of isolator properly for smooth operation of isolator, work complete in all respect as directed by site incharge.

Safely lowering down the all three phase main bus bar, cutting as required place including opening the all clamps/jumpers etc.

Safely lifting the main bus bar all three phase ACSR Moose conductor manually of both section using proper T&P after jointing the dead end fittigs with insulators, connecting with new erected gentary, replacement the all defective clamps/jumpers then making new isolator, work complete in all respect as per directed by the site incharge.

Excavation of foundation pit including all earth work, back filling and levelling etc.

Providing reinforcement for RCC work including cost of all size of bars, straightening, cutting, bending, placing in position and binding all complete upto plinth level cold twisted bars.

Providing and laying in position cement concrete of specifide grade including the cost of concreting and shuttering, material forming, concreting, curing of water including cost of cc for 1:3:6.

Providing and laying in position cement concrete of specifide grade including the cost of concreting and shuttering, material forming, concreting, curing of water including cost of cc for 1:1.5:3.

M/s Singhal and Co (BID ID -351435)