Tender For corrigendum : procurement of instruments uv spectrophotometer ph electrode and pocket multiparameter tester required for regional chemical and hydrological laboratory rchl midnapore swid under the executive engineer a i swi division no i swid midnapore
Tender For supply and installation of 3 nos automatic rain gauges telemetric in place of existing defunct rain gauges at different locations in the district of paschim medinipur and jhargram under the executive engineer ai swi division no i