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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| HG/T 20579.2-1999 |
Quality Inspection Standard of Piping Models for Process Plant 工艺装置管道模型质量验收标准 |
China Chemical Industry
Standards Quality Inspection Piping |
 English PDF |
| Find out:1Items | To Page of: First -Previous-Next -Last | 1 |
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