bids are invited for reconditioning of lift including, whole cleaning and identification of parts , providing and replacement of batteries , providing and replacement of sc pow pcb , providing and replacement of car door sensor , providing and replacement of cop pcb , providing and replacement of magnetic strip 30 meter , providing and replacement of lip , providing and replacement of lop , providing and replacement of hydraulic buffer , providing and replacement of over load sensor , providing and replacement of door drive , annual maintenance contract of 02 nos 20 passenger and 01 no 16 passenger lift , providing lift, electricity safety licence total quantity : 70