Tender For network monitoring of water level and collection of water samples for chemical analysis in different blocks of bankura district for 231 nos of permanent hydrograph stations under the executive engineer ai midnapore swi division no i
Tender For network monitoring of water level and collection of water samples for chemical analysis in different blocks of jhargram district for 57 nos of permanent hydrograph stations under the executive engineer ai midnapore swi division no i
Tender For network monitoring of water level and collection of water samples for chemical analysis in different blocks of paschim medinipur district for 116 nos of phs under the ee ai midnapore swi divn i
Tender For network monitoring of water level and collection of water samples for chemical analysis in different blocks of purba medinipur district for 166 nos phs under the ee ai midnapore swi divn i
28 Mar, 2026
