EN 60068 Environmental Testing Part 5: Guide to Drafting of Test Methods Terms and Definitions
EN 60154 Flanges for waveguides - Part 4: Relevant specifications for flanges for circular waveguides*， 2017-07-28 Update
HD 138 S2 Sealing Test for Professional Waveguide Tubing and Assemblies
IEC 60050 Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 904: Environmental standardization for electrical and electronic products and systems*， 2019-10-17 Update
IEC 60068 Environmental testing; part 5: guide to drafting of test methods; terms and definitions
IEC 60154 Flanges for waveguides. Part 7 : Relevant specifications for flanges for square waveguides
IEC 60261 Sealing test for pressurized waveguide tubing and assemblies
BS EN 60153-1:2016 history
0000 BS EN 60153-1:2016(2017)
2016BS EN 60153-1:2016 Hollow metallic waveguides. General requirements and measuring methods