bids are invited for repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 1 restoration of vessels thickness by metal weld built- up for a thickness of 8mm, which involves removal of paint at repair areas; as per tender con.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 2 restoration of vessels thickness by metal weld built- up for a thickness of 4mm which involves removal of paint at repair areas; as per tender cond.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 3 engaging pressure vessels inspector/ certified third party consultant for works in scope of work; as per tender conditions , repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 4 butt and groove fillet welding of nozzles, pad plates, piping and flanges of pressure vessels as detailed in scope of work; as per tender conditio.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 5 generation of scaffolding to reach higher elevations and retaining the scaffolding throughout the work which involves installation and removal of .. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 6 carrying out destructive testing of production test coupons including tensile test, room temperature impact test; as per tender conditions