Classification of environmental conditions. Classification of groups of environmental parameters and their severities, Stationary use at weatherprotected locations— 48 стр.
Electromagnetic compatibility (EMC). Testing and measurement techniques. Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests— 32 стр.
Safety of transformers, reactors, power supply units and combinations thereof, Particular requirements and tests for ignition transformers for gas and oil burners— 26 стр.
Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1100 V, Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers— 18 стр.
Specification and qualification of welding procedures for metallic materials - Welding procedures specification - Part 3: Electron beam welding (ISO 15609-3:2004)
Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 4: Laser beam welding (ISO 15609-4:2009)
Specification and qualification of welding procedures for metallic materials - Qualification by adoption of a standard welding procedure (ISO 15612:2004)
Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 11: Electron and laser beam welding (ISO 15614-11:2002)
Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014)
Seamless steel tubes for pressure purposes; technical delivery conditions; part 1: unalloyed steels with specified room temperature properties— 12 стр.
Welded steel tubes for pressure purposes - Technical delivery conditions - Part 2: Electric resistance and induction welded unalloyed and alloyed steel tubes with specified elevated temperature properties— 24 стр.
Welded steel tubes for pressure purposes - Technical delivery conditions - Part 3: Electric resistance and induction welded unalloyed and alloyed steel tubes with specified low temperature properties— 18 стр.
Safety and control devices for gas and/or oil burners and gas and/or oil appliances -- Particular requirements -- Part 1: Fuel/air ratio controls, electronic type— 28 стр.
