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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

ISO 5631-2
Paper and board - Determination of colour by diffuse reflectance - Part 2: Outdoor daylight conditions (D65/10°)

Responsible national committee

NA 074-02-02 AA - Optical test methods for paper, board and pulps

Responsible international committee

ISO/TC 6/WG 3 - Optical properties

Edition 2022-07

Original language English

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

ISO 5631-2 Paper and board - Determination of colour by diffuse reflectance - Part 2: Outdoor daylight conditions (D65/10°)

Responsible national committee

Responsible international committee

Vivien Vogt

Want to learn more?

ISO 5631-2
Paper and board - Determination of colour by diffuse reflectance - Part 2: Outdoor daylight conditions (D65/10°)