QB/T 5511-2020.Lithium-ion battery charger for electric bicycle.1范围QB/T 5511规定了电...

行业标准2023.07.31

QB/T 5529-2020.Oral care and cleansing products- Determination of water soluble...

行业标准2023.07.31

QB/T 5521-2020.Chenille carpets.1范围QB/T 5521规定了雪尼尔地毯产品的分类、要求、试验方法、检验规则、标志、包装、运输和...

行业标准2023.07.31

QB/T 2824-2017.Heat set web offset ink.4.10有害元素总含量限量按QB 2930.2进行试验。4.11芳香烃含量按SHT...

行业标准2023.07.31

QB/T 5400 - 2019.Encapsulate thin paper.1范围QB/T 5400规定了薄型封装纸及薄型封装纸原纸的要求、试验方法、检验规...

行业标准2023.07.31

QB/T 1909-2019.Analogue and liquid crystal digital quartz watches.QB/T 1909规定了指针...

行业标准2023.07.31

标准号：QB/T 5396-2019标准名称：水晶自动研磨机英文名称：Crystal automatic grinding machine标准格式：PDF发布时...

行业标准2023.07.31

QB/T 5415-2019.Polylactic acid injection moulding tableware.QB/T 5415规定了聚乳酸注塑餐具的...

行业标准2023.07.31

QB/T 5402一2019.Fiber composited polypropylene pipes for hot and cold water insta...

行业标准2023.07.31

QB/T 5413一2019.Polylactic acid thermoforming cup.QB/T 5413规定了聚乳酸热成型杯的术语和定义、分类和标识...

行业标准2023.07.31