Applying the diagnostic system developed by CEPCO, the equipment service life can be analyzied speedier and inexpensively. It supports a future diagnostic plan by storing the deterioration data for years. Overview Applying the Creep Diagnostic System, developed by IHI and CEPCO, the equipment service life can be checked speedily. Even when any failure is found during the periodical inspection work, the countermeasure can be taken promptly. Central management of the deterioration data enables diagnostic schedule suitable for each part. Benefits Speedy notice of the diagnostic results enables quick response. Reduction in the diagnostic work costs Results Introduced in the power station of CEPCO