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NA 176

DIN Standards Committee Health Technologies

About NAGesuTech Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN 32974 [CURRENT] references following documents:

Document number	Edition	Title
DIN 45631	1991-03	Procedure for calculating loudness level and loudness More
DIN 45641	1990-06	Averaging of sound levels More

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Terminology

DIN Standards Committee Health Technologies

DIN 32974 [CURRENT] references following documents: