Environmental testing - Part 2: Tests; test Fc: Vibration (sinusoidal) (IEC 60068-2-6:1995 + Corrigendum 1995); German version EN 60068-2-6:1995— 26 стр.
Electrical engineering; basic environmental testing procedures; tests; test N: change of temperature; identical with IEC 60068-2-14, edition 1984 (status as of 1986)
Electromechanical components for electronic equipment; basic testing procedures and measuring methods; part 2: general examination, electrical continuity and contact resistance tests, insulation tests and voltage stress tests; identical with IEC 60512-2:1985
Determination of surface roughness parameters R<(Index)K>, R<(Index)PK>, R<(Index)VK>, M<(Index)r1>, M<(Index)r2> serving to describe the material component of the roughness profile— 5 стр.