Home / Standards / DL/T 261-2012 DL/T 261-2012 Abolished 火力发电厂热工自动化系统可靠性评估技术导则 Standard Type DL ICS N/A CCS N/A Status Abolished Issue Date 2012-04-06 Implementation 2012-07-01 Centralized Committee 国家能源局 Issuing Authority 国家能源局