NA 001

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

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Projects of NA 001

Number: 174

VDI 2719 2002-11-19 Windows and facade elements consisting of windows, and auxiliary equipment More  Comment 
VDI 3765 1997-02-15 Characteristic noise emission values of technical sound sources; Characteristic noise emission of typical works at construction and demolition sites More  Comment 
IEC 29/367/FDIS 1995-11-17 IEC 60118-13, Ed.1: Hearing aids - Part 13: Electromagnetic compatibility (EMC) - Product standard More  Comment 
IEC 29/300/CDV 1995-05-05 Amendment 2 to IEC 118-2 (Edition 2): Hearing aids - Part 2: Measurments of frequency response using steady state broad band input signals More  Comment 

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