GB/T 39113-2020/ISO 20536 :2017.Footwear-Critical substances potentially present in footwear and foo...
GB国家标准
GB国家标准
GB国家标准
GB/T 39113-2020 鞋类 鞋类和鞋类部件中存在的限量物质苯酚的测定
GB/T 39113-2020.Footwear-Critical substances potentially present in footwear and footwear components...