GB/T 22846-2009
ActiveTest methods of four points system for visually inspecting knitted fabrics
针织布（四分制）外观检验
Application Summary AI generated
This standard specifies the four-point system method for visually inspecting the surface quality of knitted fabrics, detailing how to assign penalty points for defects such as holes, stains, and streaks based on their size and severity. It is primarily applied in textile manufacturing and quality control settings, including fabric mills, garment factories, and inspection laboratories, to evaluate the appearance grade of knitted goods before shipment or production. The standard ensures consistent defect assessment across the industry, facilitating acceptance or rejection decisions for knitted fabric lots used in apparel, home textiles, and technical textiles.
Related Standards
GB/Z 32013-2015
New textile materials—Datasheet of thermal properties
GB/Z 32009-2015
New textile materials—Datasheet of mechanical properties
GB/Z 32012-2015
New textile materials—Datasheet of chemical properties
GB/T 12586-2003
Rubber or plastics-coated fabrics--Determination of resistance to damage by flexing
GB/T 18946-2003
Rubber-coated fabrics--Determination of rubber-to-fabric adhesion--Direct tension method
GB/T 12588-2003
Plastics coated fabrics--Polyvinyl chloride coatings--Rapid method for checking fusion
GB/T 12587-2003
Rubber or plastics-coated fabrics--Determination of crush resistance
GB/T 18887-2002
Geosynthetics--Geocomposites made of woven/non-woven geotextiles
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.