This standard specifies the external detection methods of stress corrosion cracking (SCC) of buried steel pipelines, including data collection, SCC location prediction, excavation detection, evaluation and disposal. It is suitable for stress corrosion cracking detection of onshore long-distance pipelines and gathering pipelines. Through the application of this standard, the risk of pipeline stress corrosion cracking caused by the external environment can be effectively identified and managed to ensure the integrity and safety of pipelines.
| Status | Active |
|---|---|
| CCS | E16 | ICS | 23.040.01 |
| Release Date | 2018-09-17 00:00:00 | Implementation Date | 2019-04-01 00:00:00 |