标准号:BS ISO 21950-2004
中文标准名称:砂布.平的圆盘砂布
英文标准名称:Coated abrasives. Plain discs
标准类型:J43
发布日期:2004/10/14 12:00:00
实施日期:2004/10/14 12:00:00
中国标准分类号:J43
国际标准分类号:25.100.70
适用范围:This International Standard specifies the nominal dimensions, tolerances and designations of plain discs. It applies to plain discs intended for use on mobile and hand held grinding machines.