Normas ISO

Identification cards -- Integrated circuit cards-- Part 8: Commands and mechanisms for security operations

Specification and qualification of welding procedures for metallic materials -- Welding procedure specification-- Part 2: Gas welding

Rubber, vulcanized or thermoplastic -- Determination of stress relaxation in compression-- Part 2: Testing with temperature cycling

Specification and qualification of welding procedures for metallic materials -- Welding procedure specification-- Part 1: Arc welding

Petroleum and natural gas industries -- Cements and materials for well cementing-- Part 3: Testing of deepwater well cement formulations

Respiratory protective devices -- Methods of test and test equipment-- Part 1: Determination of inward leakage