GB/T 22846-2009
Test methods of four points system for visually inspecting knitted fabrics (English Version)

Standard No.

GB/T 22846-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 22846-2009

Scope

This standard specifies the inspection method for the appearance quality of knitted fabrics—the four-point inspection method. This standard applies to warp-knitted and weft-knitted fabrics, excluding wool knitted fabrics and silk knitted fabrics.

GB/T 22846-2009 Referenced Document

• FZ/T 70004 Terminology for defects in textile knitted fabrics
• GB/T 14801 Test method for skewness and bow in woven and knitted fabrics
• GB/T 250 Textiles.Tests for colour fastness.Grey scale for assessing change in colour
• GB/T 4667 Textiles--Woven fabrics--Measurement of width of pieces
• GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values

GB/T 22846-2009 history

• 2009 GB/T 22846-2009 Test methods of four points system for visually inspecting knitted fabrics