Guidelines for standards developers to address the needs of older persons and persons with disabilities; German and English version CEN/CENELEC Guide 6
国外标准现行
标准号:DIN-Fachbericht 131-2003
标准名称: 针对老年人和残疾人需求的标准的制定者指南
英文名称:Guidelines for standards developers to address the needs of older persons and persons with disabilities; German and English version CEN/CENELEC Guide 6