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DIN EN ISO 11551
Optics and photonics - Lasers and laser-related equipment - Test method for absorptance of optical laser components (ISO 11551:2019, Corrected version 2020-01); German version EN ISO 11551:2019
Edition
2020-05
ISO 11551
Optics and photonics - Lasers and laser-related equipment - Test method for absorptance of optical laser components
Edition
2019-10
OENORM EN ISO 11551
Optics and photonics - Lasers and laser-related equipment - Test method for absorptance of optical laser components (ISO 11551:2019, Corrected version 2020-01)
Edition
2020-04-01
SN EN ISO 11551
Optics and photonics - Lasers and laser-related equipment - Test method for absorptance of optical laser components (ISO 11551:2019, Corrected version 2020-01)
Edition
2020-06
NF S10-113 ; NF EN ISO 11551:2019-11-27
Optics and photonics - Lasers and laser-related equipment - Test method for absorptance of optical laser components
Edition
2019-11-27
BS EN ISO 11551
Optics and photonics. Lasers and laser-related equipment. Test method for absorptance of optical laser components
Edition
2019-12-06
ASTM E 1175
Standard Test Method for Determining Solar or Photopic Reflectance, Transmittance, and Absorptance of Materials Using a Large Diameter Integrating Sphere
Edition
1987
DIN EN ISO 10534-1
Acoustics - Determination of sound absorption coefficient and impedance in impedances tubes - Part 1: Method using standing wave ratio (ISO 10534-1:1996); German version EN ISO 10534-1:2001
Edition
2001-10
OENORM EN ISO 10534-1
Acoustics - Determination of sound absorption coefficient and impedance in impedance tubes - Part 1: Method using standing wave ratio (ISO 10534-1:1996)
Edition
2002-01-01
DIN EN ISO 10534-2
Acoustics - Determination of acoustic properties in impedance tubes - Part 2: Two-microphone technique for normal sound absorption coefficient and normal surface impedance (ISO 10534-2:2023); German version EN ISO 10534-2:2023
Edition
2024-01