Office of the Executive Engineer (North), Uttarakhand Jal Sansthan, Dehradun invites online e-tenders under a two-bid system (Technical Bid and Financial Bid) for the construction of an Overhead Tank (OHT) and strengthening of existing water supply pipelines by replacing old damaged pipelines with new pipelines at Dickling Tibetan Colony, Kirshali Tarla Nagal under IT Park Zone, North Division. Bid Details: Bid Security: Rs. 97,300/- Cost of Bid Document: Rs. 4,000/- (plus 18% GST) Completion Period: 06 months Key Dates: Online Publication: 12.06.2026 (11:00 Hrs) Document Download Start: 13.06.2026 (11:00 Hrs) Pre-Bid Meeting: 16.06.2026 (11:00 Hrs) Bid Submission Start: 17.06.2026 (11:00 Hrs) Bid Submission End: 23.06.2026 (17:00 Hrs) Offline Document Submission: 24.06.2026 (up to 17:00 Hrs) Technical Bid Opening: 25.06.2026 (11:00 Hrs) Detailed information and terms & conditions are available on the official website: www.uktenders.gov.in