Please select and order
€134.80
excl. VAT
Add to cart
ÖNORM EN ISO 80000-8
2020 06 01
Quantities and units - Part 8: Acoustics (ISO 80000-8:2020)
Norm
ÖNORM EN ISO 80000-8
2008 02 01
Quantities and units - Part 8: Acoustics (ISO 80000-8:2007, corrected 2007-08-15)
Norm
ÖNORM S 5001-3
1993 10 01
Acoustics - Quantities, units and definitions - Sound measurement and rating quantities
Norm
Norm
ISO 4869-1:1990
Issue date : 1990 12 20
Acoustics — Hearing protectors — Part 1: Subjective method for the measurement of sound attenuation
Norm
ISO 4869-3:2007
Issue date : 2007 06 26
Acoustics — Hearing protectors — Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture
Norm
ÖNORM S 5002
Issue date : 1973 12 01
Standard frequencies for acoustical measurement
Norm
ISO 4869-1:2018
Issue date : 2018 10 04
Acoustics — Hearing protectors — Part 1: Subjective method for the measurement of sound attenuation
Norm
ISO 4869-3:2007
Issue date : 2007 06 26
Acoustics — Hearing protectors — Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture
Norm
ÖNORM EN ISO 80000-8
Issue date : 2008 02 01
Quantities and units - Part 8: Acoustics (ISO 80000-8:2007, corrected 2007-08-15)