NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB 45841-2025
Emission Limits and Measurement Methods for Exhaust Pollutants from Railway Diesel Locomotives and Their Engines (China Phase I) 铁路内燃机车及其发动机排气污染物排放限值及测量方法(中国第一阶段)
Issued Date:2025/6/30
Implemented Date:2025/9/1
Issued by:
The Standardization Administration of the People's Republic of China