Brassiere
1 Scope
This document specifies the model and specification, requirements, tests, sampling rules, judgment rules, as well as instructions for use, packaging, transportation and storage of brassieres.
This document is applicable to the brassiere products primarily made of knitted fabrics.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions 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 2912.1 Textiles - Determination of formaldehyde - Part 1: Free and hydrolyzed formaldehyde (water extraction method)
GB/T 3920 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 3922 Textiles - Tests for colour fastness - Colour fastness to perspiration
GB/T 4856 Package of cotton goods and knitwear
GB/T 5296.4 Instructions for use of products of consumer interest - Part 4: Textiles and apparel
GB/T 5713 Textiles - Tests for colour fastness - Colour fastness to water
GB/T 7573 Textiles - Determination of pH of aqueous extract
GB/T 8629-2017 Textiles - Domestic washing and drying procedures for textile testing
GB/T 17592 Textiles - Determination of the banned azo colourants
GB 18401 National general safety technical code for textile products
GB/T 29862 Textiles - Identification of fiber content
GB/T 38015 Textiles - Quantitative chemical analysis - Mixtures of elastane and certain other fibers
GSB 16-2159 Color cards of standard depths for knitted products (1/12)
GSB 16-2500 Defect appearance replicas of knitted fabric
FZ/T 01026 Textiles - Quantitative chemical analysis - Mulitinary fibre mixtures
FZ/T 01057 (all parts) Test method for identification of textile fibers
FZ/T 01101 Textile test method - Fiber content - Quantitative physical analysis
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
bust girth
maximum horizontal measurement taken around the torso at the fullest part of the breasts, when wearing a well-fitted, single-layer brassiere without padding or supportive inserts, allowing the breasts to appear in a naturally uplifted and rounded position
3.2
underbust girth
horizontal measurement taken around the lower root of the human breast
3.3
brassiere cup
part of a brassiere that covers the breasts
3.4
under border
part of a brassiere that covers the underbust girth of the human body
3.5
lateral wing
part of a brassiere that covers the area from below the side back armpit to the back of the human body
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Model and specification
5 Requirements
6 Tests
7 Sampling rules
8 Judgment rules
9 Instructions for use, packaging, transportation and storage of products
Annex A (Informative) Part names of a brassiere
Annex B (Informative) Component test of peculiar smell and other abnormal smell of a brassiere
Bibliography
