SN/T 2146-2008
Rules for the inspection of yarn for import and export (English Version)

Standard No.

SN/T 2146-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

Professional Standard - Commodity Inspection

Latest

SN/T 2146-2008

Scope

This standard stipulates the sampling, inspection and evaluation of inspection results for imported and exported cotton, linen, wool and chemical fiber pure and blended natural and dyed yarns. This standard is applicable to the inspection of imported and exported cotton, linen, wool, chemical fiber pure spinning and blended natural and dyed yarns.

SN/T 2146-2008 Referenced Document

• GB 250 Gray scale for assessing change in colour
• GB 6529-1986 Standard atmospheres for textiles conditioning and testing
• GB 9994 Conventional moisture regains of textiles*， 2008-12-30 Update
• GB/T 15239 Sampling procedures and tables for isolated lot inspection by attributes
• GB/T 16988 Quantitative determination for mixtures of special animal fibre and wool*， 2013-12-17 Update
• GB/T 2543.1 Textiles.Determination of twist in yarns.Part 1:Direct counting method*， 2015-09-11 Update
• GB/T 2543.2 Textiles--Determination of twist in yarn Part 2: Untwist-retwist method
• GB/T 2828.1 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)*， 2013-02-15 Update
• GB/T 2910 Textile--Binary fibre mixtures--Quantitative chemical analysis
• GB/T 2911 Textiles--Ternary fibre mixtures--Quantitative chemical analysis
• GB/T 3291.1 Textiles--Terms of textile material properties and test--Part 1: Fibre and yarn
• GB/T 3291.3 Textiles--Terms of textile material properties and test--Part 3: General
• GB/T 3292 Textiles--Testing method for unevenness of textile strands--Using capacitance testing equipment
• GB/T 3916 Textiles.Yarns from packages.Determination of single-end breaking force and elongation at break using constant rate of extension (CRE) tester*， 2013-10-10 Update
• GB/T 3921 Textiles.Tests for colour fastness.Colour fastness to washing with soap or soap and soda
• GB/T 398-1993 Cotton grey yarns
• GB/T 4743 Textiles-Yarn from packages-Determination of linear density (mass per unit length) by the skein method *， 2009-06-19 Update
• GB/T 6152 Textiles--Tests for colour fastness--Colour fastness to hot pressing
• GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
• GB/T 8427 Textiles－Tests for color fastness－Color fastness to artificial light：Xenon arc*， 2019-12-31 Update
• GB/T 8695 Textiles--Morphology of fibres and yarns--Vocabulary
• GB/T 9995-1997 Determination of moisture content and moisture regain of textile--Oven-drying method
• GB/T 9996 Determination of appearance quality of yarns made of cotton or man-made fibres,or their blends by winding on the black board

SN/T 2146-2008 history

• 2008 SN/T 2146-2008 Rules for the inspection of yarn for import and export