Supply Installation Testing Commissioning of 11/0.433KV 250KVA and 400KVA Distribution Transformer in different locations of Electric Division-II on Turnkey Basis during 2021-22 financial Year.

Amount

Supply, Installation & commissioning of 11/0.433kV, 250KVA , 3-phase Distribution Transformer

Supply, Installation & commissioning of 11/0.433 KV, 250 KVA 3-Phase Distribution Transformer with Bi-metallic terminal Connectors, Energy Level: 2, "BIS Marked" (Copper Wound) alongwith LV Cable Box having detachable Alumnium Gland plate including Transportation on already existing Substation Structure.

Providing & Fixing of Single Phase PVC Cable 240 mm² ,1.1K V Grade, PVC Insulated Stranded Un-Armoured FRLS type alongwith Al. Thimbles for 240 mm² Cable termination with four colored PVC Tapings to distinguish the LT Phases and the Neutral. (2 Ckt)

Providing of Earthing of substation --Excavation of earth pit of dia 650 mm & depth 3000 mm, installation of Earthing pipe of 40 mm Nominal bore & 4mm wall thickness & length 2.5 mtr long as Per IS 1239.GI Strip for neutral earthing of size 25 mm x 3 mm for connection of transformer body,G.O Set & lightening arrestor as per IS 2629/85, GI nuts & bolts,refilled with earth enhancement materials and earth Chamber made of brick masonary with RCC slab cover.

Providing & Fixing of LT Distribution Box for 250 KVA DTR with Triple Pole MCCB of 400Amps for incomer & SFU's for Outgoing 2No. Circuits

Supply, Installation & commissioning of 11/0.433kV, 400KVA , 3-phase Distribution Transformer

Supply, Installation & commissioning of 11/0.433 KV, 400 KVA 3-Phase Distribution Transformer with Bi-metallic terminal Connectors, Energy Level: 2, "BIS Marked" (Copper Wound) alongwith LV Cable Box having detachable Alumnium Gland plate including Transportation

Providing & Fixing of Single Phase PVC Cable 400 mm² ,1.1K V Grade, PVC Insulated Stranded Un-Armoured FRLS type alongwith Al. Thimbles for 400 mm² Cable termination with four colored PVC Tapings to distinguish the LT Phases and the Neutral. (2 Ckt)

Providing of Earthing of substation --Excavation of earth pit of dia 650 mm & depth 3000 mm, installation of Earthing pipe of 40 mm Nominal bore & 4mm wall thickness & length 2.5 mtr long as Per IS 1239.GI Strip for neutral earthing of size 25 mm x 3 mm for connection of transformer body,G.O Set & lightening arrestor as per IS 2629/85, GI nuts & bolts,refilled with earth enhancement materials and earth Chamber made of brick masonary with RCC slab cover.

Providing & Fixing of Pole mounted LT Distribution Box for 400 KVA DTR with 1 No. Triple Pole MCCB of 630Amp with adjustable overload release (80-100%) for incomer & 2 Nos. 300Amp Triple Pole MCCB for Outgoing Circuits, Material of Busbar for Phases & Neutral-EC Grade Aluminium, PVC Insulated Sleeved Busbar of required load handling capacity with colour code for Phases and Neutral differentiation, including Aluminium thimbles of required sizes for proper termination etc.

Construction of Cement Platform (8x8x3) & 3feet below ground level ) for 400 KVA SubStation along with the mesh fencing around the Periphery. (complete Job)

HI-TECH TRANSFORMERS

M/S RATHER CONSTRUCTIONS AND TRADERS