T/CASEI 032-2024 The buried steel pipe has a suitable evaluation for use
T/CASEI 032-2024 The buried steel pipe has a suitable evaluation for use
Basic Information
Scope
Scope: This document specifies the technical content of data collection, indentation identification, indentation screening, applicability evaluation, on-site excavation, mitigation control measures, and record-keeping and reporting for buried steel pipelines. The data screening tools and evaluation methods provided in this document provide technical support for long-term management decisions regarding indentations in buried steel pipelines. This document is applicable to buried steel pipelines systems for transporting oil and natural gas, providing industry practice guidelines for pipeline operation management, inspection, and evaluation personnel in the integrity management of indentations in steel pipelines. It can also be referenced for overhead or buried steel pipelines in low-temperature, high-temperature, hydrogen, and CO2 environments in industrial parks. This document is not applicable to plastic pipelines such as gas polyethylene (PE). Main technical content: This document specifies the technical content of data collection, indentation identification, indentation screening, applicability evaluation, on-site excavation, mitigation control measures, and record-keeping and reporting for buried steel pipelines. The data screening tools and evaluation methods provided in this document provide technical support for long-term management decisions regarding indentations in buried steel pipelines. This document is applicable to buried steel pipelines systems for transporting oil and natural gas, providing industry practice guidelines for pipeline operation management, inspection, and evaluation personnel in the integrity management of indentations in steel pipelines. It can also be referenced for overhead or buried steel pipelines in low-temperature, high-temperature, hydrogen, and CO2 environments in industrial parks. This document is not applicable to plastic pipelines such as gas polyethylene (PE).