DIN EN 60034-9:2008 Rotating electrical machines - Part 9: Noise limits (IEC 60034-9:2003, modified + A1:2007); German version EN 60034-9:2005 + A1:2007
IEC 60034-1 Rotating electrical machines - Part 1: Rating and performance*, 2022-02-14 Update
IEC 60034-5 Rotating electrical machines - Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification*, 2020-04-29 Update
IEC 60034-6 Rotating electrical machines; part 6: methods of cooling (IC code)
ISO 3741 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for reverberation test rooms*, 2010-10-01 Update
ISO 3743-1 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small movable sources in reverberant fields - Part 1: Comparison method for a hard-walled test room*, 2010-10-01 Update
ISO 3743-2 Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms*, 2018-02-01 Update
ISO 3744 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane*, 2010-10-01 Update
ISO 3745 Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms — Amendment 1*, 2017-04-04 Update
ISO 3746 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane*, 2010-12-01 Update
ISO 3747 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment*, 2010-12-01 Update
ISO 4871 Acoustics - Declaration and verification of noise emission values of machinery and equipment
ISO 9614-1 Acoustics; determination of sound power levels of noise sources using sound intensity; part 1: measurement at discrete points
ISO 9614-2 Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 2: Measurement by scanning
DIN EN 60034-9:2008 history
2008DIN EN 60034-9:2008 Rotating electrical machines - Part 9: Noise limits (IEC 60034-9:2003, modified + A1:2007); German version EN 60034-9:2005 + A1:2007