R K Engineers emerges as L1 bidder for implementation of WSS at Medininagar, Jharkhand January 30, 2024 | Awarded, Key Segments, Municipal Water Supply, Project Updates, Tenders, Water Supply R K Engineers Sales Limited has emerged as the lowest (L1) bidder for construction of Water Supply System at Medininagar under the Jharkhand Urban Water Supply Improvement Project. This content is restricted.