Ceramic tiles - Part 18: Determination of Light Reflectance Value (LRV) (ISO 10545-18:2022)
Edition 2022-09-01

Tissue paper and tissue products - Part 16: Determination of optical properties - Opacity (paper backing) - Diffuse reflectance method (ISO/DIS 12625-16:2023)
Edition 2023-06-15

Tissue paper and tissue products - Part 16: Determination of optical properties - Opacity (paper backing) - Diffuse reflectance method (ISO 12625-16:2015)
Edition 2015-05-15

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

Leather - Determination of surface reflectance (ISO 17502:2013)
Edition 2013-08-01

Paints and varnishes - Determination of solar reflectance (ISO 22969:2019)
Edition 2021-03-01

Cosmetics - Measurement of the sunscreen efficacy by diffuse reflectance spectroscopy (ISO/DIS 23698:2024)
Edition 2024-02-15

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - In situ values of sound reflection under direct sound field conditions
Edition 2023-09-15

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - In situ values of sound reflection under direct sound field conditions
Edition 2019-02-15

Ultrasonic testing of steel flat product of thickness equal or greater than 6 mm (reflection method)
Edition 1999-10-01