bids are invited for custom bid for services - 1 annual maintenance of generator, turbine and its auxiliaries for 3 nos generating units, , custom bid for services - 2 hand tools and small power tools booked for the maintenance work, , custom bid for services - 3 safety apparatus as per scope of work, , custom bid for services - 4 transportation charges to and fro of tools equipments from firms premises to project site subject to production of documentary evidence and restricted to maximum of the quoted amount, , custom bid for services - 5 conveyance charges to and fro for manpower from firms premises to project site subject to production of documentary evidence and restricted to maximum of the quoted amount, , custom bid for services - 6 accommodation and miscellaneous expenses bedding, utensils, vehicle for performing duty etc for manpower at site