Erection and reorganisation of main 11kv overhead line and installation of 1.6mva power transformer 11kv/3.3kv with ht panel at pit office substation with busbar arrangement at topa ocp under kuju area.

Drilling of 10 nos of boreholes&#x0d with casing (non-coring )150&#x0d mm diameter with lowering and&#x0d casing of pipes from surface to&#x0d xiii/xiv seam is urgently&#x0d required at kenduiadh colliery&#x0d under p.b area

Supply installation testing commissioning operation and maintenance of centralized control and monitoring system ccms for highway lighting on national highways under r and b nh wing goa on five 05 year contract basis.

Modification of restricted neutral grounding monitoring system from 50 ampere to 10 amperes along with oti and with assembly in shyamsundarpur colliery under bankola area.

Supply, installation and commissioning of restricted neutral system along with fail safe arrangement (b) 02 nos. transformer (2mva, 1no. 315mva 01 no. at shyamsundarpur sub-station, (c) 550volt 750ma restricted grounding system with fail safe arrange

Supply, installation and commissioning of transformer protection system (wti/oti) for 500kva transformer,800kva transformer and 600 kva transformer at msam colliery, pandaveswar area

Supply , installation and commissioning of restricted neutral grounding monitoring system of 04 nos. 3.3kv 550v transformer at millennium incline 31l 28 d of shankarpur colliery under bankola area

Installation and commissioning of two nos. of ngr monitoring system along with fail safe arrangement for two nos. 11kv/3.3kv, 1mva transformer at 6 no and 9 no sub-station at dalurband colliery.