bids are invited for custom bid for services - annual maintenance contract amc for operation maintenance of reverse osmosis based water treatment plants its connected network for a period of two 2 years at gail jhabua , custom bid for services - monthly site visit of expert service engineer to check the health of ro plant as per the scope of work as detailed in the tender to ensure uninterrupted supply of ro water , custom bid for services - supply and fixing of parts etc supplying and fixing of parts etc as per specification of standard equipmet of ro plant 1 ro plant 2 and ro plant 3 as and when requirement basis as detailed in the scope of the work and as per.... total quantity :