| Testing of dust (particulate matter) PM10 (Nephelometry and Gravimetric Measurement Method) | FLT01 Nephelometry and Gravimetric Measurement Method |
| Standard method for the measurement of the concentration of ozone by ultraviolet photometry | ЕN 14625 |
| Standard method for the measurement of the concentration of carbon monoxide by non dispersive infrared spectroscopy | ЕN 14626 |
| Standard method for the measurement of the concentration of sulfur dioxide by ultraviolet fluorescence | ЕN 14212 |
| Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence’s | ЕN 14211 |