QB/T 4181 - 2011.Guqin.1范围QB/T 4181规定了弦鸣乐器古琴的术语和定义、分类和标记、要求、试验方法、检验规则及标志、包装、运输、贮...

行业标准2023.07.27

QB/T 4182-2011.Ornament-Marking.QB/T 4182规定了饰品标识的基本原则、标注内容及要求。QB/T 4182适用于国内销售的的...

行业标准2023.07.27

QB/T 4185-2011.Jewellery with Cu-Sn alloy coating.1范围QB/T 4185规定了铜锡合金覆盖层饰品的术语和定义...

行业标准2023.07.27

QB/T 4207-2011.Screwdriver bits for slotted head screws.1范围QB/T 4207规定了机用一字槽螺钉旋具...

行业标准2023.07.27

QB/T 4208-2011.Screwdriver bits for cross-recessed head screws.1范围QB/T 4208规定了机用...

行业标准2023.07.27

QB/T 4209-2011.Screwdriver bits for hexagon socket screws.1范围QB/T 4209规定了机用内六角螺钉...

行业标准2023.07.27

QB/T 4210-2011.Beer and beverage machinery- Candle-type PVPP filter system.1范围QB...

行业标准2023.07.27

QB/T 4211-2011.Automatic spraying cooler for bottled beverage.QB/T 4211规定了瓶装饮料全自...

行业标准2023.07.27

QB/T 4212-2011.Beverage machinery-Rotary flling and capping machine for barreled...

行业标准2023.07.27

QB/T 4213-2011.Beverage machinery-Beverage PET aseptic cold bottling line.QB/T 4...

行业标准2023.07.27