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ISO/DIS 25498
Microbeam analysis - Analytical electron microscopy - Selected area electron diffraction analysis using a transmission electron microscope
Edition
2024-06
ISO 25498
Microbeam analysis - Analytical electron microscopy - Selected area electron diffraction analysis using a transmission electron microscope
Edition
2018-03
ISO 26723
Plastics - Determination of total luminous transmittance and reflectance
Edition
2020-04
OENORM EN ISO 8980-3
Ophthalmic optics - Uncut finished spectacle lenses - Part 3: Transmittance specifications and test methods (ISO 8980-3:2022)
Edition
2022-12-01
OENORM EN ISO 10441
Petroleum, petrochemical and natural gas industries - Flexible couplings for mechanical power transmission - Special-purpose applications (ISO 10441:2007)
Edition
2007-09-01
OENORM EN ISO 13468-1
Plastics - Determination of the total luminous transmittance of transparent materials - Part 1: Single-beam instrument (ISO 13468-1:2019)
Edition
2019-11-01
OENORM EN ISO 13468-2
Plastics - Determination of the total luminous transmittance of transparent materials - Part 2: Double-beam instrument (ISO 13468-2:2021)
Edition
2022-04-15
OENORM EN ISO 13697
Optics and photonics - Lasers and laser-related equipment - Test methods for specular reflectance and regular transmittance of optical laser components (ISO 13697:2006)
Edition
2006-08-01
OENORM EN ISO 13789
Thermal performance of buildings - Transmission and ventilation heat transfer coefficients - Calculation method (ISO 13789:2017)
Edition
2018-02-01
OENORM EN ISO 21363
Nanotechnologies - Measurements of particle size and shape distributions by transmission electron microscopy (ISO 21363:2020)
Edition
2022-05-01