Home / Standards / GB/T 15305.3-94 GB/T 15305.3-94 Coated abrasives — Abrasive belts — Dimensions and tolerances 涂附磨具 砂带 尺寸和公差 Standard Type GBT ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A