DIN-EN-ISO-11957 › Complete Document History
Acoustics - Determination of Sound Insulation Performance of Cabins - Laboratory & In
Complete Current Edition: |
2010 EDITION - ENGLISH MANUSCRIPT - Jan. 1, 2010
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Obsolete Revision Information: |
1997 EDITION - ENGLISH VERSION OF DIN-EN-ISO-11957 - Feb. 1, 1997
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