译：DB6501/T 067-2024 Subway Environmental Hygiene Standards

译：DB65/T 3904-2024 The method and technical requirements for measuring exhaust pollutants of gasoline vehicles using remote sensing technology (remote sensing method)

译：DB65/T 4526-2022 Determination of 23 toxic substances in workplace air including metals and their compounds using inductively coupled plasma mass spectrometry

译：DB65/T 3909-2016 Mercury emissions standard for coal-fired power plant flue gas

译：DB65/T 3910-2016 The determination of total mercury in coal-fired power plant flue gas using activated carbon tube adsorption-thermal cracking atomic absorption spectrophotometry

译：DB65/T 3904-2016 The Limitations and Detection Methods for Exhaust Pollutants of Automobiles (Remote Sensing Method)

译：DB65/T 3905-2016 The exhaust smoke emission limit value of heavy vehicles using compression-ignition engine during load-reduction braking method

译：DB65 2881-2008 DB65 2881-2008 Emission limits for steady-state emissions of exhaust pollutants for light-duty vehicles using ignition engines in use

译：DB65 2882-2008 The limit value of exhaust smoke emissions for light vehicles using compression-ignition engines during deceleration with load loading method

译：DB65/T 2880-2008 DB65/T 2880-2008 Simple transient emission test method for exhaust pollutants emission limit for light-duty vehicles using ignition engine in use

译：DB65/ 2154-2010 DB65/ 2154-2010 Emissions standards for atmospheric pollutants from coal-fired boilers