bids are invited for custom bid for services - service contract for monitoring of flue gas and ambient air quality and treated trade effluent sampling and analysis for a period of 2 years item no 1 auxiliary boiler uth 1 no for 24 months qty 24 no as per boq , custom bid for services - item no 2 diesel generators 11ukd and 12ukd and 13ukd and 14ukd and 21ukd and 22ukd and 23ukd and 24ukd and 05ukd and 06ukd 10 nos for one month for a period of 24 months qty 240 no as per boq , custom bid for services - item no 3 ambient air quality 6 nos for one month for a period of 24 months qty 144 no as per boq , custom bid for services - item no 4 treated trade effluent 4 no for one month for a period of 24 months qty 96 no as per boq , custom bid for services - item no 5 spent oil analysis for characteristics 4 nos as and when required qty 4 no as per boq , custom bid for services - item no 6 treated trade effluent or trade effluent samples 9 no for each half yearly qty 36 no as per boq , custom bid for services - item no 7 transport cost per trip 4 trips per month for 24 months qty 96 no as per boq total quantity :