CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 9754 | EN ISO 11546-1:1995 | Acoustics - Determination of sound insulation performances of enclosures - Part 1: Measurements under laboratory conditions (for declaration purposes) (ISO 11546-1:1995) | Atcelts |
| 9762 | EN ISO 11202:1995 | Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions - Survey method in situ (ISO 11202:1995) | Atcelts |
| 36948 | EN ISO 2922:2000/FprA1 | Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours - Amendment 1 (ISO 2922:2000/Amd 1:2013) | Atcelts |
| 9761 | EN ISO 11200:1995 | Acoustics - Noise emitted by machinery and equipment - Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and other specified positions (ISO 11200:1995) | Atcelts |
| 9747 | EN ISO 9614-1:1995 | Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Measurements at discrete points (ISO 9614-1:1993) | Atcelts |
| 9745 | EN ISO 7235:1995 | Acoustics - Measurement procedures for ducted silencers - Insertion loss, flow noise and total pressure loss (ISO 7235:1991) | Atcelts |
| 9748 | EN ISO 3743-1:1995 | Acoustics - Determination of sound power levels of noise sources - Engineering methods for small, movable sources in reverberant fields - Part 1: Comparison method for hard-walled test rooms (ISO 3743-1:1994) | Atcelts |
| 9793 | EN ISO 6926:2001 | Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (ISO 6926:2000) | Atcelts |
| 9795 | EN ISO 10846-2:1998 | Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 2: Dynamic stiffness of elastic supports for translatory motion - Direct method (ISO 10846-2:1997) | Atcelts |
| 9794 | EN ISO 10846-1:1998 | Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 1: Principles and guidelines (ISO 10846-1:1997) | Atcelts |
Displaying 261-270 of 427 results.