JGT210-2018······1

1 范圍······4

2 規范性引用文件······4

3 術語和定義······4

4 分類和標記······5

5 要求······6

6 試驗方法······6

7 檢驗規則······11

8 標志、包裝和貯存······11

附錄A(規范性附錄) 透水性試驗方法······12