230 KV GIS SUB-STATION, MANIKNAGAR, DHAKA

Design-build and turnkey contract for 230kV Maniknagar GIS Substation as defined in the bidding document.

The Works include: Design, supply, delivery, installation, testing & commissioning on turnkey basis of 230kV Maniknagar GIS substation comprising of two 230kV overhead line bays, two transformer bays and one bus-sectionalizing breaker bay including two 230/138/34.5kV, 225/300MVA, 3 phase Auto power transformers. The Works also include the extension of one 132kV line bay, and replacement of the existing 132kV outdoor equipment in two existing bays for connection of new two 230/138kV transformer secondary bays and the works also include replacement of the 132kV outdoor equipment of the bus coupler bay in the existing 132kV switchyard at Maniknagar 132/33kV substation.