1 Scope
This standard specifies terms and definitions, classification, requirements, testing conditions, test methods, inspection rules, marking, packaging, transport, storage and application guideline of nylon zipper.
It is applicable to nylon zipper (hereinafter referred to as "zipper") but not applicable to special zipper.
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 250-2008 Textiles - Gray scale for assessing change in colour
GB/T 251-2008 Textiles - Grey scale for assessing staining
GB/T 2828.1-2012 Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
GB/T 3920-2008 Textiles - Tests for colour fastness - Colour fastness to rubbing
GB/T 3921-2008 Textiles - Tests for colour fastness - Colour fastness to washing with soap or soap and soda
GB/T 8629-2001 Textiles - Domestic washing and drying procedures for textile testing
GB/T 8630-2002 Textiles - Determination of dimensional change in washing and drying
GB 18401 National general safety technical code for textile fixed assets
GB/T 18746 Zipper terminology
3 Terms and Definitions
For the purposes of this document, the terms and definitions defined in GB/T 18746 apply.
4 Classification
Foreword i
1 Scope
2 Normative References
3 Terms and Definitions
4 Classification
5 Requirements
6 Testing conditions
7 Test methods
8 Inspection rules
9 Marking, packaging, transport, storage and application guidelines
Annex A (Informative) Table of recommended type of nylon zipper during application
Annex B (Informative) Application guideline of nylon zipper
