Development of HAZ Hardness Limits for In-Service Welding
| 项目名称： | Development of HAZ Hardness Limits for In-Service Welding |
| 摘要： | The objective of the proposed project is to develop heat-affected zone hardness acceptance criteria that can be used to evaluate welds during the qualification of procedures for welding onto in-service pipelines. |
| 状态： | Completed |
| 资金： | 125000.00 |
| 资助组织： | Pipeline and Hazardous Materials Safety Administration |
| 项目负责人： | Merritt, James |
| 执行机构： | Det Norske Veritas, Incorporated |
| 开始时间： | 20070701 |
| 实际结束时间： | 20091002 |
| 主题领域： | Maintenance and Preservation；Pipelines |
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