GB 18585-2023室内装饰装修材料壁纸中有害物质限量国家标准
英文:Indoor decorating and refurbishing materials—Limit of harmful substances of wallpapers GB 18585-2023介绍: 国家标准《室内装饰装修材料...
英文:Indoor decorating and refurbishing materials—Limit of harmful substances of wallpapers GB 18585-2023介绍: 国家标准《室内装饰装修材料...