Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 21432-2021 |
Graphite pressure vessels 石墨制压力容器 |
China National Standards Graphite pressure vessels |
English PDF |
GB/T 21432-2008 |
Graphite pressure vessels 石墨制压力容器 |
China National Standards Graphite pressure vessels |
English PDF |
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