SN/T 4184.3-2015Rules of inspection of textile raw materials for import and export--Part 3: Wool fiber (English PDF)

Foreword

SN/T 4184 "Inspection of textile raw materials for import and export" is divided into 8 parts.

--- Part 1. Cotton;

--- Part 2. Silk fibers;

--- Part 3. Wool fibers;

--- Part 4. Hemp fiber;

--- Part 5. Synthetic fibres;

--- Part 6. Man-made fibers;

--- Part 7. Recycled fibers;

--- Part 8. Other fibers.

This section is Part 3 of SN/T 4184.

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

This part is proposed and managed by the National Certification and Accreditation Regulatory Commission.

1 Scope

This part of SN/T 4184 specifies the basic requirements for the inspection of wool fibres for import and export, evaluation of results, disposal of unqualified items and inspection records.

Claim.

This section applies to the inspection of raw materials for import and export of wool fibres and their primary processed products for processing purposes, including raw wool, washing/carbon Wool, rough and combed tops.

This section does not apply to the inspection of wool yarns and various wool fiber finished products. It is also not applicable to non-woven industries such as animal furs and specimens.

The use of animal fiber testing.

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.

SN/T 1700 Animal Fur Anthrax ASCOLI Reaction Procedure SN/T 2652 Operating Regulations for Imported Grease (Cotton) SN/T 2755.1-2011 Classification and management of export industrial products Part 1. General requirements SN/T 2755.2 Classification of Export Industrial Products Part 2. Basic Requirements for Enterprise Classification SN/T 3317.2 Risk Assessment Criteria for Quality Safety of Import and Export Textiles Part 2. Textile Raw Materials Wool SN/T 3775.1 (In) Rules for the Verification of Compliance with Export Textile Quality Part 1. Textile Raw Materials SN/T 3981.2 Import and export textile quality conformity assessment methods Textile raw materials Part 2. Cashmere SN/T 3981.8 Import and export textile quality conformity assessment methods Textile raw materials Part 8. Wool SN/T 3981.9 Import and Export Textile Quality Conformity Evaluation Method Textile Raw Materials Part 9. Special Animal Hairs Law of the People's Republic of China on Animal and Plant Quarantine (PRC Chairman's Decree No. 53 of 1991) Administrative Measures for the Examination and Approval of Entry Animal and Plant Quarantine (Order No. 25 of the General Administration of Quality Supervision, Inspection and Quarantine)

3 Terms and Definitions

The following terms and definitions apply to this document.

Regulatory requirements mandatoryrequirements Relevant laws, regulations, ordinances, regulations, official gazettes, mandatory standards, etc. express requirements.

Note. The specification requirements can be specified in officially published normative documents such as laws, regulations, decrees and regulations. This section refers specifically to the importing country (Regional) and Chinese government authorities have their own properties or basic characteristics of wool fiber products (eg average fiber diameter, average fiber length, plant Physical impurity base and cleaning rate etc.) and substances that are prohibited to be mixed (such as heterosexual fibers, hazardous weeds, etc.), and to ensure the safety of wool fibers Mandatory technical requirements stipulated by packaging materials and packaging conditions. Including the importing country has signed a bilateral inspection agreement with the Chinese government.

All technical projects are considered mandatory requirements of technical specifications.