UNE-ISO 5631-3:2026

Paper and board — Determination of colour by diffuse reflectance. Part 3: Indoor illumination conditions (D50/2°)

STANDARD published on 2.9.2026

The information about the standard:

Designation standards: UNE-ISO 5631-3:2026
Publication date standards: 2.9.2026
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Spanish technical standard
Category: Technical standards UNE