T/CASEI 048-2025 The rules for evaluating the competence of tank inspection personnel for atmospheric pressure storage tanks
T/CASEI 048-2025 The rules for evaluating the competence of tank inspection personnel for atmospheric pressure storage tanks
Basic Information
Scope
Scope: This document specifies the competency requirements and evaluation methods for inspectors of atmospheric pressure storage tanks and their safety accessories. This document applies to those engaged in in-service inspections of atmospheric pressure storage tanks, type testing of safety accessories for atmospheric pressure storage tanks, and competency evaluations of in-service inspectors. For inspectors of micro-internal pressure storage tanks with a design pressure not exceeding 18 kPa and their safety accessories, as well as competency evaluations of inspectors of the construction quality of atmospheric pressure and micro-internal pressure storage tanks, the provisions may be applied as a reference. The storage tanks referred to in this document all refer to vertical cylindrical steel welded storage tanks, and the safety accessories refer to those within the scope of application of T/CASEI 026, *Technical Specifications for In-Service Inspections of Vertical Cylindrical Steel Welded Storage Tanks*. Main technical content: This document specifies the competency requirements and evaluation methods for inspectors of atmospheric pressure storage tanks and their safety accessories. This document applies to those engaged in in-service inspections of atmospheric pressure storage tanks, type testing of safety accessories for atmospheric pressure storage tanks, and competency evaluations of in-service inspectors. For inspectors of micro-internal pressure storage tanks with a design pressure not exceeding 18 kPa and their safety accessories, as well as competency evaluations of inspectors of the construction quality of atmospheric pressure and micro-internal pressure storage tanks, the provisions may be applied as a reference. The storage tanks referred to in this document all refer to vertical cylindrical steel welded storage tanks, and the safety accessories refer to those within the scope of application of T/CASEI 026, *Technical Specifications for In-Servic