Energy CEE Tenders

Round the clock manning opertion and comprehensive annual maintennace of all Electrical installation in different buildign at ATI Campus, Ranchi labour Cost I/C C.P

Part-"A"-S/R to E.i in the Boys Residential Football training Center at Lohardaga.

Wiring for light point/fan point/exhaust fan point/call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core in surface/recessed PVC conduit, with modular switch, modular plate suitable GI box etc as required

Supplying Outdoor type 750 KVA copper wound transformr continously rated for 3Ph 50 HZ at full load and termp rise not exceeding 45c by thermameter in oil and 50C by the resistance in winding after continous run at full load rating the transformer should have oil immersed winding have vector group Dy 11, HT side connected in delta and L.T side connected in star with neutral brought out connected to provide separate earthing the Tansformer shall have power terminal arrangement, bushing/ cable end box on HT side and cable end box on LT side 2 Nos channels with stopper shall be provided and fixed on the provided plnth for mounting the transformer. The Transformeer should have following standard fitting. Transformer shall be latest manufacturing standards as per amended IS specification and the load & No load losses shall be limited to the values given below or as per IS:2026 or Norms issued by SEB which ever are lower.

Replacement of Ayutomatic Rescue Device (ARD)/UPS)