GB 12014-2019 Protective clothing—Static protective clothing English
Protective clothing — Static protective clothing
1 Scope
This standard specifies the technical requirements, test methods, inspection rules and marking of static protective clothing.
This standard is applicable to static protective clothing worn in places where electric shock, fire and explosion hazards may be caused by static electricity.
This standard does not apply to non-woven static protective clothing and static protective clothing for supply voltage resistance.
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 documents (including any amendments) applies.
GB/T 1335.1 Standard sizing systems for garments — Men
GB/T 1335.2 Standard sizing systems for garments — Women
GB/T 2912.1 Textiles — Determination of formaldehyde — Part 1: Free and hydrolyzed formaldehyde (water extraction method)
GB/T 3917.3 Textiles — Tear properties of fabrics — Part 3: Determination of tear force of trapezoid-shaped test specimens
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 3923.1 Textiles — Tensile properties of fabrics — Part 1: Determination of maximum force and elongation at maximum force using the strip method
GB/T 4802.3 Textiles — Determination of fabric propensity to surface fuzzing and to pilling — Part 3: Pilling box method
GB/T 5453 Textiles — Determination of the permeability of fabrics to air
GB/T 7568.5 Textiles — Tests for colour fastness — Specification for acrylic adjacent fabric
GB/T 7573 Textiles — Determination of pH of aqueous extract
GB/T 7742.1 Textiles — Bursting properties of fabrics — Part 1: Hydraulic method for determination of bursting strength and bursting distension
GB/T 8427 Textiles — Tests for color fastness — Color fastness to artificial light: Xenon arc
GB/T 8628 Textiles — Preparation, marking and measuring of fabric specimens and garments in tests for determination of dimensional change
GB/T 8629 Textiles — Domestic washing and drying procedures for textile testing
GB/T 8630 Textiles ― Determination of dimensional change in washing and drying
GB/T 17592 Textiles — Determination of the banned azo colourants
GB 18401 National general safety technical code for textile products
GB/T 20097-2006 Protective clothing — General requirements
GB/T 23344 Textiles — Determination of 4-aminoazobenzene
FZ/T 70007 Method of test for determining the underarm seam strength of knitted garments
FZ/T 80012-2012 Cleanroom garment — Test method of point-to-point resistance
3 Terms and definitions
For the purposes of this standard, the following terms and definitions apply.
3.1
static protective clothing
work cloth made of static protective fabric according to the specified styles and structures for the purpose of reducing the electrostatic accumulation on clothing
3.2
static protective fabric
fabrics with conductive fibre or conductive filament yarn in the textile and those made of treated electrostatic dissipative materials when weaving
3.3
electrostatic dissipative material
material with surface resistivity ≥ 1 × 105 Ω/□ but < 1 × 1011 Ω/□
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Technical requirements
5 Test method
6 Inspection rules
7 Identification
8 Packaging and storage
Annex A (Normative) Test method for point-to-point resistance
Annex B (Normative) Test method for quantity of electric charge alive
Annex C (Normative) Washing methods for woven fabrics clothing
Annex D (Normative) Washing methods for knitted fabrics clothing
Bibliography
