Repairing of Solar Water Heating System under South Avenue December 31, 2018 Anand Gupta 00015 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 South Eastern Coalfields Limited Issue Tender for Supply of 1.5 MW (AC) grid connected floating solar PV power plant at ShardaOC, Sohagpur Area – EQ