Department Of Defence Production

Department Of Defence Production has published Bids Are Invited For Ekm Class Submarine Mse The Contractor Will Be Responsible For Machining The Surfaces Of Guide Strips Measuring , Defect Survey, Renewal Of Gaskets And Repair Onboard Dsm And Msm Hand Hole Covers , Replacement Of Neoprene Rubber 2Mm Covering Of Front End Of Tt No 1 No 2 As Per Drawing , Dismounting From Onboard Transportation To The Shop Floor And Mounting Onboard Of Devices Weighing Below 50 Kgs Approx , Manufacturing Of Pressing Rings With A Diameter Of 533Mm A Thickness Of 5Mm And A Width Of 20Mm As Per The Drawing For Muzzle And Rear Doors Ak 25 Material Will Be Supplied By Hsl , Dismounting Defect Survey Repair And Mounting Of Pressure Gauge Board , Dismounting Defect Survey Repair Mounting Of Bottle Blowing Valves Control Panel , Removing Any Obstructions Inside Mechanical Cleaning Of Tt Drain Pipelines , Appassionata Cooling System , The Paint Restoration By Spraying For Equipment With Dimensions Of 60Mm X 30Mm X 90Mm And Galvanic Coating For Tallies Measuring 10Mm X 5Mm. Hsl Will Supply The Paint , Surface Preparation And Painting Of Valves And Devices Measuring 15 Mm X 30Mm X 60 Mm Hsl Will Provide Paint , Supplying Jigs And Fixtures For Boring Surface Of Diameters Between 50 To 200Mm On Torpedo Tubes , Muzzle Door Opening Drive The Repair Of Tie Rods Including Rebuilding And Machining As Well As The Repair Of The Fore Drive Component With The Muzzle Door To Be Performed Based On The Defect Survey , Sector Plate Dismount The Plates Renewal Of Gasket Mounting Of Plates As Per Defect Survey. Hsl Will Provide The Sector Plates. , Shutters The Process Includes Taking Down Transferring From The Submarine To The Workshop Evaluating For Defects Fixing The Welded Components According To The Drawings And Reinstalling The Shutters. 1 16 Total Quantity : 467. Last date of submission for this tender is 2023-03-14. This is a Machine Tools tender in Visakhapatnam, Andhra Pradesh