Tender For corrigendum : e-tender international competitive bidding for supply, installation, commissioning and operation and maintenance services for continuous ambient airqualitymonitoringstations (caaqms) in shimla
Tender For comprehensive operations and maintenance services of twenty-five (25) continuous ambient airqualitymonitoringstations across various districts in tamil nadu.
Tender For comprehensive annual maintenance contract of various analyzers installed in ambient airqualitymonitoringstation (aaqms) at ssctpp, suratgarh
Tender For bihar state pollution control board (bspcb), invites e-tender from eligible bidders for supply, installation, commissioning and comprehensive operation & maintenance services of continuous ambient airqualitymonitoringstations (caaqms) within bihar & related services as specified in the bid document