GB/T 21898-2008
AbolishedMethod of specification for textile colors
纺织品颜色表示方法
🔗 Related Standards / 同类标准
GB/Z 21738-2008
Fundamental structures of one dimensional nanomaterials - High resolution electron microscopy characterization
GB/Z 26208-2010
Testing of supplementary systems of photometry
GB/Z 26209-2010
Determination of the spectral responsivity of optical radiation detectors
GB/Z 35473-2017
Colour design system
GB/Z 43082-2023
General specification of lunar and planetary in-situ exploration camera
GB/Z 124.1-2025
Nanotechnologies—Structural characterization of graphene—Part 1: Graphene from powders and dispersions
GB/T 3158-1982
Radii of spherical surfaces of optical elements series of numerical values
GB/T 6390-1986
Colour standard for use in the geological map