Bids Are Invited For Custom Bid For Services - Operation And Maintenance Of Facilities For Realization Of Crmc And Allied Products, Hyderabad-Telangana

Bids Are Invited For Custom Bid For Services - Operation And Maintenance Of Facilities For Realization Of Crmc And Allied Products; Foam casting/ PoP casting/ mandrel preparation NOL/ UD laminate winding/ Drum mandrel winding/casing winding/ skirt winding/ Doily marking cutting/lay up/ resin squeezing from in process casing/skirt winding Insert installation Polar boss encapsulation/Encapsulated polar boss mounting/ skirt bulkhead bonding riveting/ cable duct moulding/ Skirt sub assembly mounting and dimensional inspection using CNC machine/cable duct clamping Mandrel extraction/ PoP/ PU foam scooping and removal/ Test article preparation by assembling polar boss to intermediate dome/ closure plate/ Torque loss check/CDS lugs bonding/ Battery trolley operations Tool preparation Foam/ PoP casting for mandrel preparation Foam disc stacking and bonding over metallic shaft NOL & UD laminate preparation Foam/ PoP maching Release film lay up Mounting of Polar boss sub-assemblies Dimensional check Handling of mandrel Polar Boss encapsulation Insert installation Surface preparation of polar bosses Masking of interface holes and O ring groves Rubber lay up over polar bosses Matched die tool preparation and loading of tools under hydraulic press Handling of polar bosses and encapsulation tools Material characterization Preparation of NOL & UD mandrel for winding Winding of NOL & UD laminates Curing of NOL and UD laminates . Sample preparation by marking and cutting Composite processing for realization of CRMC Preparation of Doily mandrel for Hoop winding Resin bowl preparation Resin mixing and squeezing Doily sheet winding Doily marking, cutting and lay up Handling of Doily sheets to the different facilities Skirt winding and curing Main shell winding and curing Preparation of travel coupon Bonding of skirt-bulkhead using fixture Mounting of skirt sleeve sub-assemblies Molding of cable ducts and curing Mounting and clamping of cable ducts over wound shell Mandrel extraction Shifting Handling of wound shell/ casing to different facilities for extraction Loading and unloading of wound shells casing for movement to different facilities Mandrel extraction Foam/ PoP scooping/removal Test article preparation, shifting and post-test dismantling Polar Boss and Bulkheads interface check Assembly of IM dome to closure plate Assembly of closure plate to polar bosses Application of torque while assembly Shifting of article from one facility to other facility Torques loss check after pressure/ load test CDS lugs bonding on IE dome of the casing Post test preparation, handling, inspection and other activity Shifting of casing from one facility to other facility Moisture removal after pressure test Preparation of article for various inspection/checks Cu mesh bonding and electrical resistance check Containerization of casing Closing of interface holes Loading of casing inside container Tying of ratchet belts To follow SOPs while loading casing inside container Closing of container

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