QB T 5181-2017 Footwear machines Hydraulic 4-Column cutting machine《制鞋机械 液压四柱裁断机》.pdf

相关资源

QB T 5352-2018 人造革合成革试验方法 表面滑爽性的测定.pdf

QB T 5353-2018 人造革合成革试验方法 抗粘效果的测定.pdf

QB T 5355-2018 净水器用陶瓷滤芯.pdf

QB T 5350-2018 家具用水性聚氨酯合成革.pdf

QB T 5349-2018 车用聚烯烃弹性体（TPO）薄膜和片材.pdf

QB T 5356-2018 果蔬发酵汁.pdf

QB T 5344-2018 液体油墨耐蒸煮性能的检验方法.pdf

QB T 5357-2018 果糖基转移酶制剂.pdf

QB T 5358-2018 冷冻烘焙食品.pdf

QB T 5343-2018 金镶玉首饰 错金银牢固度的测定 拉力法.pdf

猜你喜欢

NF T54-606-1987 Plastics based sandwich structures Bend test 《塑料制品 塑料基夹层结构 弯曲试验》.pdf

NF T54-801-1992 Plastics Trays for self-service restaurants Sspecification and test methods 《塑料制品 自助餐厅托盘 规范和试验方法》.pdf

NF T54-901-1995 Plastics piping systems Thermoplastics piping systems for non-pressure applications Test method for watertightness 《塑料管道系统 常压设备用热塑管道系统 不透水性试验方法》.pdf

NF T54-902-1995 Plastics piping systems Thermoplastics piping systems for soil and waste discharge Test method for airtightness of joints 《塑料管道系统 污物和废料排出用热塑管道系统 接缝气密性的试验方法》.pdf

NF T54-903-1996 Plastics piping systems Thermoplastics piping systems for soil and waste discharge inside buildings Test method for resistance to elevated temperature cycling 《塑料管道.pdf

NF T54-910-1996 Plastics piping and ducting systems Thermoplastics pipes Determination of resistance to external blows by the staircase method 《塑料管和防护管系统 热塑管 用梯级法测定抗外冲击应力的能力》.pdf

NF T54-920-1997 Plastics piping systems Valves for polyethylene (PE) piping systems Test method for leaktightness under and after bending applied to the operating mechanism 《塑料管道系统.pdf

NF T54-921-1997 Plastics piping systems Thermoplastics valves Test method for the integrity of a valve after temperature cycling under bending 《塑料管道系统 热塑性塑料阀门 受弯曲作用的温度周期变化后阀门完好性的试验.pdf

NF T54-922-1997 Plastics piping systems Polyethylene (PE) tapping tees Test method for impact resistance of an assembled tapping tee 《塑料管道系统 聚乙烯放液 T 形管 组装放液 T 形管耐冲击的试验方法》.pdf