Custom Bid for Services - Supply, installation, testing and commissioning of Retrofit Emission Control Device (RECD) for 82 point 5 kVA DG Set, complete specifications with all accessories as listed at Annexure-B Quantity :1 Number , Custom Bid for Services - Supply, installation, testing and commissioning of Retrofit Emission Control Device (RECD) for 125 kVA DG Set , complete specifications with all accessories as listed at Annexure-B Quantity :1 Number