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This standard is developed in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed by the Research Institute of Standards and Norms (RISN) of Ministry of Housing and Urban-Rural Development.
This standard is under the jurisdiction of the Technical Committee on Building Products and Accessories of Standardization Administration of the Ministry of Housing and Urban-Rural Development.
Textile wallcovering
1 Scope
This standard specifies the terms and definitions, classification and labeling, requirements, test methods, inspection rules as well as marking, packaging, transportation and storage of the textile wallcovering.
This standard applies to indoor wall decorations with natural or synthetic fiber textiles as the surface course and paper or cloth and other composite materials as base.
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 459 Paper and board - Determination of dimensional instability
GB/T 3920 Textiles - Tests for colour fastness - Colour fastness to rubbing
GB/T 4666 Textiles - Fabrics - Determination of width and length
GB/T 6529 Textiles - Standard atmospheres for conditioning and testing
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 14801 Test method for skewness and bow in woven and knitted fabrics
GB 18585 Indoor decorating and refurbishing materials - Limit of harmful substances of wallpapers
QB/T 4034-2010 Wallpaper
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
line defect
any defect with width not exceeding 0.3cm and extending along the longitudinal or transverse direction
3.2
strip defect
any defect (including block defect) with width exceeding 0.3cm and extending along the longitudinal or transverse direction
4 Classification and labeling
4.1 Product classification and code
4.1.1 According to the ingredients of surface substrate fiber, products are divided into:
a) chemical fiber textile wallcovering, code H;
b) natural fiber textile wallcovering, code T;
c) blending or interleaving textile wallcovering, code J.
4.1.2 According to the surface substrate structure, products are divided into:
a) fabric wallcovering, code Z;
b) yarn wallcovering, code S.
4.1.3 According to the ways of decoration and construction, products are divided into:
a) whole wallcovering, code F;
b) splicing wallcovering, code P.
4.2 Product specification
The common specifications of the products are shown in Table 1, and others are negotiated by the supplier and the demander.
Table 1 Common specifications
Item Specification
Whole wallcovering Splicing wallcovering
Width/m 2.60~ 3.00 0.50~0.53 0.60~1.40
Length/m — 10 —
4.3 Labeling
Products are labeled by the sequence of name, classification, specification and standard number:
Example:
0.53cm-wide and 10m-long natural fiber splicing wallcovering of fabric type shall be marked as: TW-TZP-0.53×10-JG/T 510-2016.
5 Requirements
5.1 Appearance quality
The appearance quality of textile wallcovering shall meet the requirements of Table 2.
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Classification and labeling
5 Requirements
6 Test methods
7 Inspection rules
8 Marking, packaging, transportation and storage
