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 GB/T 2408-2008/XG1-2018  
Plastics - Determination of burning characteristics - Horizontal and vertical test

《塑料-燃烧性能的测定-水平法和垂直法》国家标准第1号修改单
 GB/T 10822-2014/XG1-2018  
Flame retardant conveyor belts of textile construction for general use

《一般用途织物芯阻燃输送带》国家标准第1号修改单
 GB/T 23439-2017/XG1-2018  
Expansive agents for concrete

《混凝土膨胀剂》国家标准第1号修改单
 GB/T 37038-2018  
DSD acid(4,4’-Diaminostilbene-2,2’diasulfonicacid)

DSD酸(4,4′-二氨基二苯乙烯-2,2′-二磺酸)
 GB/T 13477.12-2018  
Test method for building sealants-Part 12:Determination of adhesion/cohesion properties at constant temperature

建筑密封材料试验方法-第12部分:同一温度下拉伸-压缩循环后粘结性的测定

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