标准编号:NF G92-005-1989
标准名称:书包.试验方法.布背带、背带等的断裂力或自书包上扯脱力的测定
英文名称:(SCHOOLBAGS. TEST METHODS. DETERMINATION OF THE FORCE REQUIRED TO BREAK SHOULDER STRAPS,BRACES,ETC. OR TO TEAR-OFF THEIR FASTENING FROM THE BODY OF MANUFACTURED ITEMS.)
发布部门:
发布日期:1989-12-01
实施日期:
标准状态:现行
文件格式:PDF