bids are invited for custom bid for services - hydrotesting refilling and painting of argonite ig55 cylinders including loading unloading removal or refitting transportation of cylinders of mrpl pr no 3300010573 item code 1048699 as per boq lumpsum price for 5 nos includ.. , custom bid for services - repair and service of argonite cylinder valves item code 1043768 as per boq in gem bid document lumpsum price for 5 nos including gst to be quoted , custom bid for services - argonite gas cylinders valve replacement spares item code 1044062 as per boq in gem bid document lumpsum price for 2 nos including gst to be quoted total quantity :