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International Standard Category: Iron and steel pipes |
Category No.: | 23.040.10 | Valid Status: | superseded |
Issued Organization: | AQSIQ, SAC | Issued Date: | 2006-9-12 |
Implemented Date: | 2007-2-1 | Abolished Date: | |
Superseded Standard.: | GB/T 2102-2022 Acceptance, packaging, marking and quality certification for steel tubular products |
Superseded Date: | 2023-5-1 |
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