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NA 001

DIN/VDI Standards Committee Acoustics, Noise Control and Vibration Engineering

About NALS Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN EN 60651 [Withdrawn] references following documents:

Document number Edition Title
IEC 60050-841 1983 International Electrotechnical Vocabulary. Part 841 : Chapter 841: Industrial electroheating More 
IEC 60537 1976 Frequency weighting for the measurement of aircraft noise (D-weighting) More 
IEC 60942 1988 Sound calibrators More