This standard specifies the humidity conditioning before the determination of the physical or mechanical properties of textiles and the atmospheric conditions during the determination.
GB 6529-1986 history
2008GB/T 6529-2008 Textiles.Standard atmospheres for conditioning and testing
1986GB 6529-1986 Standard atmospheres for textiles conditioning and testing
GB 6529-1986 Standard atmospheres for textiles conditioning and testing was changed to GB/T 6529-2008 Textiles.Standard atmospheres for conditioning and testing.