This document specifies the test method for determining the percentage of trash content in raw cotton using raw cotton trash analyzer (method A) and fully automatic raw cotton trash analysis system (method B). This document applies to raw cotton, including saw ginned cotton and roller ginned cotton.
Basic Data
Standard ID
GB/T 6499-2022 (GB/T6499-2022)
Description (Translated English)
Test method for percentage of trash content in raw cotton
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
B32
Classification of International Standard
59.060.10
Word Count Estimation
10,154
Date of Issue
2022-10-14
Date of Implementation
2023-05-01
Older Standard (superseded by this standard)
GB/T 6499-2012
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
