QB/T 5212-2017.Test method of impact scuff for upper leather.1范围QB/T 5212规定了鞋面革材料被物体刮擦时的抗破损性能的试验方法。本标准适用于鞋面用皮...
QB/T 5203-2017.Rotary compressor with liquid refrigerant injection for refrigeration appliance.1范围QB/T 5203规定了冷冻冷藏用喷液旋转式压缩机的术语与定义、产...
QB/T 5201-2017.Ice-lined vaccine refrigerator.1范围QB/T 5201规定了冰衬疫苗保存箱的术语和定义、分类命名、要求、试验方法、检验规则、标志、包装、...
QB/T 5182-2017.Footwear machines——Automatic directly punching cutting machine.5.6.5调整好机器,分别使用厚度20 mm,邵氏硬度15 Shore A、50 Shore A和 85 Shore A的...
QB/T 5216-2017.Test method of breaking force and extension at break for whole shoe-top lines.5.3按照图2所示在样品上标记,平行于每条接缝,起始于每个点(5.2)并...
QB/T 5111—2017.Industrial sewing machine一Computer control high speed lockstitch sewing machine with edge cutter.1范围QB/T 5111规定了计算机控制高速侧切刀平缝缝纫...
QB/T 5156一2017.Test method of artificial leather and synthetic leather-Determination of air permeability.3.1.3试样制备与调节距待测样品边缘100 mm以上裁取100 mm×1...
QB/T 5190一2017.Linen shoes.1范围QB/T 5190规定了麻编鞋的术语和定义、产品分类、要求、试验方法、检验规则、包装储运图示标志、包装、运输和...
QB/T 5186一2017.Footwear machines—Vacuum shrinking film machine.5.3.2定型时间试验:设定机器的定型时间,进行定型操作,用电子秒表测试定型时间。5.3...
QB/T 5194一2017.Waterless offset ink.1范围QB/T 5194规定了无水胶印油墨的术语和定义、分类、要求、试验方法、检验规则、标志、包装、运输、贮存...