bids are invited for repair, maintenance, and installation of plant/ systems/equipments (version 2) - water jet compartment hatch securing pin observed deteriorated. same to be renewed replacement as per sample. 02 in nos. roller of gangway including their center rod deteriorated and thinned down view aging. same to be renewed as per sample. mat: li, ms rod. defect observed in steel wire rope along with guiding roller and arh of deck crane. scope of job including frayed and kinked steel wire rope portion to be cut, remaining to be bent for making to be making loop, overhaul ball to be installed along with arh. chemical cleaning of all bridge (wheel house) windows. nos-20 screw of deck marking plate broken, same to be removed and deck marking plates to be refitted with new screw.