This standard specifies the terms and definitions, requirements, test methods, inspection rules, as well as packaging and marking of tussah silk fabrics.
This standard is applicable to the quality evaluation of refined, dyed, printed and yarn-dyed weaving pure tussah silk fabrics and silk fabrics with tussah silk as the main raw material of warp and interweaving other yarns for all kinds of clothing.
This standard is not applicable to the quality evaluation of tussah silk fabrics with special treated tussah silk as the raw material.
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 250 Textiles — Tests for Colour Fastness — Grey Scale for Assessing Change in Colour
GB/T 2910 (all parts) Textiles — Quantitative Chemical Analysis
GB/T 3917.2 Textiles — Tear Properties of Fabrics — Part 2: Determination of Tear Force of Trouser-shaped Test Specimens (Single Tear Method)
GB/T 3920 Textiles — Tests for Color Fastness — Color Fastness to Rubbing
GB/T 3921-2008 Textiles — Tests for Colour Fastness — Colour Fastness to Washing with Soap or Soap and Soda
GB/T 3922 Textiles — Tests for Colour Fastness — Colour Fastness to Perspiration
GB/T 3923.1 Textiles — Tensile Properties of Fabrics — Part 1: Determination of Breaking Force and Elongation at Breaking Force — Strip Method
GB/T 4666 Textiles — Fabrics — Determination of Width and Length
GB/T 4668 Textiles — Woven Fabrics — Determination of Number of Threads per Unit Length
GB/T 4669-2008 Textiles — Woven Fabrics — Determination of Mass per Unit Length and Mass per Unit Area
GB/T 5713 Textiles — Tests for Colour Fastness — Colour Fastness to Water
GB/T 6152 Textiles — Tests for Color Fastness — Color Fastness to Hot Pressing