Composite integrity rating for pressurized equipment: scores NDT pass rate, hydrostatic hold time and pneumatic leakage rate.
壓力容器無損檢測合格率、水壓保壓時間、氣密性洩漏率三項檢測工具,依據GB/T 11345、GB/T 13927等標準判定合格與否。適用於壓力容器、管道的無損檢測與密封性驗收。