Location: South 24 Parganas, West Bengal Department: Public Health Engineering (P.H.E.) Department, West Bengal Tender Title: Replacement of 500 dia Butterfly Valve and Annual Operation & Maintenance of Rising Main under SWD-I, P.H.E. Division Tender Ref No.: 24/2025-2026/EE/SWD-I/WBPHED (2nd Call) Tender ID: 2026 PHED 1026104 1 to 2 Description: Online e-tenders are invited for replacement of a 500 mm diameter butterfly valve and yearly operation & maintenance of different rising mains under South 24 Parganas Water Supply Division-I. Important Dates: Last date of submission: 19/06/2026 up to 15:00 Hrs Tender Portal: WB Tenders Portal Contact: Executive Engineer, South 24-Pgs Water Supply Division-I, P.H.E. Department (via tender portal)