Dec 02: The next set of RFQs for the revamp of a Diesel Hydro Treatment (DHT) plant is expected within the next two months. 8The cost of the project is Rs 2500 crore 8Mechnical completion is expected in November, 2017 8However the shutdown of the company's DHT facility is expected sometime in February-March, 2017 when the tie-in for the revamp will fitted in so as to avoid an additional shutdown later when the revamped facility goes on stream Click on Details for more