Inventions and Designs - Rights In And Allocation of Patents And Registered Designs As Between The Ministry Of Defence (MOD) And The Defence Research Agency (DRA)
Standard Welding Procedure Specification (Swps) for Gas Tungsten Arc Welding of Carbon Steel to Austenitic Stainless Steel (M-1, P-1 or S-1 to M-8, P-8, or S-8), 18 through 10 Gauge, in the As-Welded Condition, with or without Backing