Home / Standards / GB/T 45179-2024 GB/T 45179-2024 Active Man-made fibre—Determination of friction factors of staple fibres—Capstan method 化学纤维 短纤维摩擦因数的测定 绞盘法 Standard Type GBT ICS 59.060.20 CCS W50 Status 现行 Issue Date 2024-12-31 Implementation 2025-07-01 Responsible Dept 国家标准委 Drafting Unit N/A