Tender For corrigendum : supplying and installation of systronics microcontroller photometer with na, k filters and compressor type,128, including transprotation charges - procurement of new flame photometer systronics 128 for regional chemical and hydrological laboratory(rc and hl), krishnagar,swid in place of existing old machine under executive engineer(a-i),s.w.i. division-iii,swid krishnagar under core sector swid for the financial year 2025-20026.
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 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 purba medinipur district for 166 nos 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 paschim medinipur district for 116 nos of phs under the ee ai midnapore swi divn i
Tender For procurement of instrument dualbeam uv vis spectrophotometer for testing of water samples under network monitoring scheme and others required for rchl swid purulia under swi divn no i midnapore
Tender For procurement of instrument ph ise benchtop meter ion selective electrode potable water analyser and mono quartz distillation unit water softener for rchl purulia swid under swi divn no i midnapore
Tender For procurement for supply of glassware and other materials required for regional chemical and hydrological laboratory swid in the district purulia under the executive engineer ai swi division no i midnapore under core sector programme
Tender For procurement of chemicals reagents kits etc for analysis of water samples under network monitoring scheme and others required for regional chemical and hydrological laboratory rc and hl swid in the district purulia under the ee ai swi div midnapore
Tender For survey and investigation in respect of clearance for extraction of ground water for irrigation industriall and others through permit under the west bengal ground water resources purulia dist under swi divn no i midnapore