Latest Tender Detail from kerala water authority KWA for the tender for o m sewerage schemes tss mace running contract 2026 27 robotic cleaning of manholes for eliminating manual scavenging during operation and maintenance of sewerage system under sewerage sections sasthamangalam and medical college sewerage work in thiruvananthapuram, kerala,. Reference number 15449158. Don't miss out on this chance to be part of a significant project. Register for free today to access the complete tender details and download the necessary documents. Seize the opportunity with Tender 18!