T/SSEA 0221-2022 Evaluation requirements for operation and maintenance organization and service of wet desulfurization and SCR denitrification facilities in iron and steel enterprises (English Version)
This document stipulates the evaluation requirements for the operation and maintenance organization services of wet desulfurization and SCR denitrification facilities in iron and steel enterprises and the evaluation of the operation and maintenance service level. This document is applicable to the self-evaluation of the operation and maintenance services of limestone/lime-gypsum wet desulfurization and SCR denitrification facilities in iron and steel enterprises and the evaluation of the operation and maintenance service level of third-party institutions.
T/SSEA 0221-2022 history
2022T/SSEA 0221-2022 Evaluation requirements for operation and maintenance organization and service of wet desulfurization and SCR denitrification facilities in iron and steel enterprises