QB/T 5414一2019.Polylactic acid thermoforming cup lid.QB/T 5414规定了聚乳酸热成型杯盖的术语和定义、...

行业标准2023.07.31

QB/T 5412-2019.Orthopedic shoes.QB/T 5412规定了矫形鞋的术语和定义、分类、要求、试验方法、检验规则、标志、包装、运输、贮...

行业标准2023.07.31

QB/T 5410-2019.Liquid crystal displaying quartz timers.1范围QB/T 5410规定了液晶式石英定时器(以...

行业标准2023.07.31

QB/T 5430-2019.Footwear一Chemical tests-Determination of N methyl pyrrolidone (NM...

行业标准2023.07.31

QB/T 5432一2019.Invisible zipper.7.1.3 链带合厚将拉链处于自然闭合状态，将测厚仪校对零位，按图1中的拉链截面图中h所示进行测...

行业标准2023.07.31

QB/T 5439-2019.Full-auto handkerchief paper production line.QB/T 5439规定了全自动手帕纸生产...

行业标准2023.07.31

QB/T 5416-2019.Aluminium easy open end for solid food.QB/T 5416规定了固体食品用铝质易开盖的术语和...

行业标准2023.07.31

QB/T 5429-2019.Test method of multi point of thermal conductivity for shoes (boo...

行业标准2023.07.31

QB/T 5441 - 2019.Full-auto toilet roll tissue production line.QB/T 5441规定了全自动卫生卷...

行业标准2023.07.31

QB/T 5419-2019.General specification for coatings of kitchen & sanitary hard...

行业标准2023.07.31