R.M.O. Water Purifier and S.W.H.S. system installed at the R/o HMPs Flats under South Avenue, New Delhi. SH : Repairing of Solar Water Heating System under South Avenue. December 25, 2018 Anand Gupta 00022 Tenders R.M.O. Water Purifier and S.W.H.S. system installed at the R/o HMPs Flats under South Avenue, New Delhi. SH : Repairing of Solar Water Heating System under South Avenue. For more information please see below link: Read more Ministry of Railways issue Tender for Provision of renewable solar on grid plant on roof top at Khurda Road Division – EQ