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Chinese National Standard Category: Steel tube and cast iron pipe |
English Title: | Shaped and round seamless steel tubes for oil derrick |
Chinese Title: | 石油井架用异型及圆形无缝钢管 |
Standard No.: | GB/T 30829-2014 |
Category No.: | H48 |
Issued by: | AQSIQ; SAC |
Issued on: | 2014-06-24 |
Implemented on: | 2015-4-1 |
Status: | valid |
Superseded by: | |
Superseded on: | |
Abolished on: | |
Superseding: | |
Word Count: | 7500 words |
Similar Standards: | DB13/T 1601-2012 T/CGAS 018-2021 DB13/T 1600-2012 GB/T 28884-2012 GB/T 9808-2023 GB/T 43311-2023 GB/T 43105-2023 GB/T 5310-2023 GB/T 43107-2023 GB/T 42675-2023 GB/T 24187-2023 GB/T 42541-2023 GB/T 28713-2023 GB/T 17396-2022 GB/T 2102-2022 GB/T 3087-2022 GB/T 40317-2021 GB/T 40297-2021 GB/T 18248-2021 GB/T 3639-2021 |
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