QB/T 2671-2004.Define, marking and biodegradable requirement of biodegradable plastic sheet.QB/T 2671规定了生物分解塑料片材的术语和定义、标识、生物分解性能要...
QB/T 2670-2004.Define, classify, marking and degradability requirement of degradable plastic sheet.1范围QB/T 2670规定了降解塑料片材的术语和定义、分类和标识、降...
QB/T 2667.2—2004.Buried multi-hole plastics pipes for communication Part 2: Polyethylene (PE) multi-hole pipes.5.3尺寸测量5.3.1长度用精度不低于1 mm的量具测量。5....
QB/T 2667.1—2004.Buried multi-hole plastics pipes for communication Part 1: Unplasticsized polyvinyl chloride (PVC-U) multi-hole pipes.5.3 尺寸测量5.3.1长度用精度不低于...
QB/T 2666-2004.Packing label of biaxially oriented polypropylene plain film.1范围QB/T 2666规定了双向拉伸聚丙烯:(BOPP〉包装标签的定义、产品分类、要求、试验...
QB/T 2665-2004.Heat-resistant polyethylene terephthalate (PET) bottle.1范围QB/T 2665规定了热灌装用聚对苯二甲酸乙.二醇酯(PET)瓶的定义、产品分类、要求、试...
QB/T 2664-2004.Enameled bathtub.1范围QB/T 2664规定了搪瓷浴缸的产品分类和标记、要求、试验方法、检验规则和标志、包装、运输、贮存。本标准适...
QB/T 2663—2004.4/ 4 cello bow.1范围QB/T 2663规定了4/4大提琴弓产品的要求、测试方法、检验规则和标志、包装、运输、贮存。本标准适用于4/4大提...
QB/T 2662—2004.Motor-timer for household microwave oven.1范围QB/T 2662规定了家用微波炉使用的电动机式定时器(以下简称定时器)的产品分类、要求、试验...
QB/T 2661—2004.Wristwatch cases.QB/T 2661规定了以金属材质为原材料的手表壳部件(以下简称表壳)的技术要求、试验方法、检验规则和标志、包装、...
