Design, Engineering, Procurement and Supply, Construction and Installation, Commissioning and Operation and Maintenance of 5 MW(AC) Solar Photovoltaic Grid-Connected Power Plant At ONGC s Tatipaka Site. November 13, 2018 Anand Gupta 000174 Tenders Design, Engineering, Procurement and Supply, Construction and Installation, Commissioning and Operation and Maintenance of 5 MW(AC) Solar Photovoltaic Grid-Connected Power Plant At ONGC s Tatipaka Site. For more information please see below link: Read more REIL issue Tender for Rate Contract for SDS of BOS Except SPV Modules ETC and Comprehensive O&M For 5 Years of 5 MW Grid Connected RSPVP on State Govt Buildings in UT – EQ