Government PWD Tender – Governor’s Estate Kolkata Superintendent Governor’s Estate, West Bengal invites online tender for fire protection arrangement through preventive maintenance and pump operation of Fire Hydrant System at Kolkata Lok Bhavan Main Building for 12 months. Tender Reference: WBPWD/SGE/LOK/NIeQ-04/2026-27 Tender ID: 2026_WBPWD_5017360_1 Bid Submission Start Date: 31 July 2026, 2:00 PM Last Date: 10 August 2026, 2:00 PM Website: tenders.wb.gov.in Helpline: (033) 2223 6236