FZ/T 61004-2017Raschel blanket (English PDF)

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

This standard is a revision of FZ/T 61004-2006 "Raschel Blanket", compared with FZ/T 61004-2006, the main technical changes as follows.

---Modified the standard name;

--- Modified normative references;

--- Graded into superior products, first-class products, qualified products;

--- The main amendments to the internal quality rating include.

a) The fiber content is changed to the GB/T 29862 standard;

b) Adjusted the index of deviation rate;

c) increase the first grade hair removal amount assessment index;

d) Wash fastness to washing fastness, and adjust the assessment indicators;

e) Adjusted assessment indicators for fastness to color and fastness to rubbing against dry cleaning;

f) increase the water fastness, perspiration fastness assessment indicators;

g) Note 1, Note 2, Note 3, Note 4 are added in Table 1.

--- The main revisions of the appearance quality are.

a) adjust the length deviation rate and width deviation rate for qualified product category indicators;

b) increase the appearance of defects such as gluing irregularities assessment indicators;

--- Adjust the rating rules from 3.3 to 3.2;

--- Modify the fiber content, color fastness to light, wash fastness and breaking strength test methods.

This standard is proposed by the China Textile Industry Federation.

This standard is under the jurisdiction of the National Textile Standardization Technical Committee Wool Textile Branch (SAC/TC209/SC3).

1 Scope

This standard specifies the technical requirements, test methods, inspection rules, packaging and markings of Raschel blankets.

This standard applies to warp-knitted double-stitched or single-layer Raschel blankets of various fiber raw materials that are purely spun or blended.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article Pieces. For undated references, the latest version (including all amendments) applies to this document.

GB/T 2910 (All Sections) Quantitative Chemical Analysis of Textiles GB/T 3920 Textiles Tests for Color Fastness Colour Fastness to Rubbing GB/T 3922 Textiles Colour fastness test Perspiration fastness GB/T 3923.1 Tensile properties of textile fabrics - Part 1. Determination of breaking strength and elongation at break (strip method) GB 5296.4 Instructions for use of consumer products - Part 4. Textiles and clothing GB/T 5711 Textiles - Tests for colour fastness - Colour fastness to dry-cleaning against perchloroethylene GB/T 5713 Color fastness test for textiles Water fastness GB/T 8170 Representation and Determination of Numerical Rounding Rules and Limit Values GB/T 8427-2008 Textiles - Tests for colour fastness - Colour fastness to artificial light. Xenon arc GB/T 8628 Preparation, marking and measurement of fabric specimens and garments in tests for measuring dimensional changes in textiles GB/T 8629-2001 Household washing and drying procedures for textile testing Determination of dimensional changes after washing and drying GB/T 8630 textiles GB/T 12490-2014 Textiles - Tests for colour fastness - Colour fastness to domestic and commercial washing GB 18401 National Safety Technical Code for Textile Products GB/T 29862 Identification of textile fibre content FZ/T 01026 Quantitative chemical analysis of textile four-component fiber mixtures FZ/T 01057 (All Sections) Textile Fiber Identification Test Method FZ/T 60007 Blanket Test Method FZ/T 60029 blanket hair removal test method

3 Technical requirements