Augmentation of Power Transformer at 33,11 KV Sub Station in distt. Agra

Amount

Carriage of 33 KV Bus Isolator, Line Isolator, Lightening Arrestors, 33 KV VCB, Control Panel, CT, etc. from Center Store to Site

33/11 KV Transformer 10 MVA

Pipe Earthing of Power Transformer by way of boring and lowering of “B” class G.I. pipe 50 mm. dia. into the ground up to the water level to the lower end of which a solid copper con approx 9 inches long and 750 gram in weight provided and screwed in connecting and bringing out continuous copper wire 8 SWG from the cone to the ground surface where it will be bolted to the G.I. Earth strip for Transformer neutral connection. The earth strip will be welded to the G.I. pipe. The work also includes cap and clamp for pouring water, the cost of all material with all labour and T&P etc. complete in all respect.

33 KV Bus Isolator.

33 KV Line Isolator.

33 KV Lightening Arrestors

33 KV Fuse Set

G.I. Structure for 33 KV Fuse Set

LED light 100 Watt complete with fitting and accessories

33 KV VCB 800A, 750 MVA with structure

33 KV Control Panel for single T/F

33 KV CT 400/200/1A

G.I. Structure of 33 KV CT

Plinth & foundation of 33 KV VCB.

Supply & Laying of 4 x 2.5 mm² control cable through cable trench in SGR interlinking through proper connections Transformer control panel/ Protection board/Battery & Battery Charger/ buchholtz relay/ 33/11 KV Transformer junction box/ 33 KV VCB, CTs, PT etc. as per site conditions.

Supply & Laying of 2 x 2.5 mm² control cable through cable trench in SGR interlinking through proper connections Transformer control panel/ Protection board/Battery & Battery Charger/ buchholtz relay/ 33/11 KV Transformer junction box/ 33 KV VCB, CTs, PT etc. as per site conditions.

Protection board

Sundry Stores (Connecting clamps for all equipment & T/F )

Dismantling charges of Transformer and keeping it at safe place in Sub-Station

Dismantling & re-installation of Lightening Arrestor Structure

M/S GOVIND ENTERPRISES