1 | Nadia Arsenic Civil Division II | ORD/000032/2025-2026 | 22/05/2025 | 619/NACD-II | B.M. ENGINEERING & CONSTRUCTION | Sinking of 2 nos. 300 mm X 200 mm dia, 150 mtr deep Tube Well by Direct Rotary Method with UPVC pipe (CD) & strainer, ( 250 mm dia 36 mtr. long housing pipe & 150 mm dia 30 mtr. long strainer) at the new proposed sites of Sakdah Zone-I and Zone-II in Kr | 21.67 |