GB/T 28467-2012 Color card of polyester embroidery threads

GB/T 8427-2008 Textiles—Tests for color fastness—Color fastness to artificial light:Xenon arc fading lamp test GB/T 17749-2008 Methods of whiteness specification GB 250-1995 Gray scale for assessing change in colour GB/T 250-2008 Textiles—Tests for colour fastness—Grey scale for assessing change in colour GB/T 3920-1997 Textiles—Tests for colour fastness—Colour fastness to rubbing GB/T 3920-2008 Textiles—Tests for colour fastness—Colour fastness to rubbing GB/T 3978-1994 Standard illuminants and illuminating—viewing conditions GB/T 3978-2008 Standard illuminants and geometric conditions GB/T 3979-1997 Methods of measuring the color of materials GB/T 3979-2008 Methods for the measurement of object color GB/T 5698-2001 Glossary of color terms GB/T 8424.3-2001 Textiles—Tests for color fastness—Calculation of color differences GB/T 3920-2024 Textiles—Tests for colour fastness—Colour fastness to rubbing