CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27836 | EN ISO 9612:2009 | Acoustics - Determination of occupational noise exposure - Engineering method (ISO/FDIS 9612:2008) | Izstrādē |
| 27836 | LVS EN ISO 9612:2009 | Acoustics - Determination of occupational noise exposure - Engineering method (ISO 9612:2009) | Standarts spēkā |
| 28297 | EN ISO 1683:2008 | Acoustics - Preferred reference values for acoustical and vibratory levels (ISO 1683:2008) | Atcelts |
| 28297 | LVS EN ISO 1683:2008 | Acoustics - Preferred reference values for acoustical and vibratory levels (ISO 1683:2008) | Atcelts |
| 28465 | EN ISO 389-9:2009 | Acoustics - Reference zero for the calibration of audiometric equipment - Part 9: Preferred test conditions for the determination of reference hearing threshold levels (ISO/FDIS 389-9:2009) | Izstrādē |
| 28465 | LVS EN ISO 389-9:2009 | Acoustics - Reference zero for the calibration of audiometric equipment - Part 9: Preferred test conditions for the determination of reference hearing threshold levels (ISO 389-9:2009) | Standarts spēkā |
| 28546 | EN ISO 4869-2:1995/AC:2007 | Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:1994/Cor 1:2006) | Atcelts |
| 28546 | LVS EN ISO 4869-2:1995 /AC:2007 | Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn | Atcelts |
| 28954 | EN ISO 10846-5:2009 | Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 5: Driving point method for determination of the low-frequency transfer stiffness of resilient supports for translatory motion (ISO 10846-5:2008) | Izstrādē |
| 28954 | LVS EN ISO 10846-5:2009 | Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 5: Driving point method for determination of the low-frequency transfer stiffness of resilient supports for translatory motion (ISO 10846-5:2008) | Standarts spēkā |
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