SN/T 3465-2012Quality conformity evaluation method for import and export oganic flax greige cloth (English PDF)

Foreword

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

This standard "international standards of ecological textiles Oeko-Tex100)," gots "as the basis for the drafting.

Please note that some of the content of this document may involve patents. Release mechanism of the present document does not assume responsibility for the identification of these patents.

This standard is proposed and managed by the National Certification and Accreditation Administration Committee.

This standard was drafted. People's Republic of China Qiqihar Exit Inspection and Quarantine, Keshan Jinding Linen Textile Co., Ltd.

1 Scope

This standard specifies the determination of sampling, testing, test methods and test results of the true nature of organic linen cloth.

This standard applies to organic linen gray fabric inspection.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this standard quasi. For undated references, the latest edition (including any amendments) applies to this document.

GB/T 3923.1 Textiles Tensile properties of fabrics - Part 1. breaking force and elongation Strip method Determination of GB/T 4666 Textiles length and width of Determination of GB/T 4668 woven fabric density Determination of GB/T 4669 Woven fabrics mass per unit length and mass per unit area GB/T 7573 Textiles Determination of pH value of the aqueous extract (ISO 3071, MOD) Atomic GB/T 17593.1 Textiles heavy metal absorption spectrophotometry GB/T 17593.2 Determination of Heavy Metals in Textiles by inductively coupled plasma atomic emission spectrometry wave Determination of GB/T 17593.3 Textiles heavy metal hexavalent chromium spectrophotometry GB/T 17593.4 Textiles determination of heavy metals arsenic, mercury atomic fluorescence spectrophotometry Determination of GB/T 18412.1 Textiles pesticide residues - Part 1. 77 kinds of pesticides Determination of GB/T 18412.3 Textiles pesticide residues - Part 3. organophosphorus pesticides Determination of GB/T 18412.4 Textiles pesticide residues - Part 4. pyrethroid pesticide Determination of GB/T 18412.6 Textiles pesticide residues - Part 6. Phenoxyacid pesticides Determination of GB/T 18414.1 Textiles chlorinated phenols residues - Part 1. Gas chromatography - mass spectrometry Determination of GB/T 18414.2 Textiles chlorinated phenols residues - Part 2. Gas Chromatography Determination of GB/T 20386 Textiles o-phenylphenol SN/T 1649 Textiles Import and Export Inspection Safety Project Specification SN/T 1931.2-2007 inspection of import and export woven fabrics - Part 2. Sampling FZ/T 33001 Linen gray fabric

3 Terms and Definitions

The following terms and definitions apply to this document.

Organic Flax Pesticide flax agricultural production process, do not use synthetic fertilizers, herbicides and produce substances regulating agents, but follow the natural Rules and principles of ecology, sustainable development of agricultural technology uses a series of coordinated planting balance and maintain sustainable and stable agricultural ecosystems, the original Use of human stem and environmentally sound processing technology at the beginning of the process, and through certified organic Flax labeled as Ma.