ISO/TC 146/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 50765 | ISO 11771:2010 | Air quality — Determination of time-averaged mass emissions and emission factors — General approach | Standarts spēkā |
| 17043 | ISO 9359:1989 | Air quality — Stratified sampling method for assessment of ambient air quality | Standarts spēkā |
| 16165 | ISO 8756:1994 | Air quality — Handling of temperature, pressure and humidity data | Standarts spēkā |
| 13400 | ISO 6879:1983 | Air quality — Performance characteristics and related concepts for air quality measuring methods | Atcelts |
| 13401 | ISO 6879:1995 | Air quality — Performance characteristics and related concepts for air quality measuring methods | Atcelts |
| 10027 | ISO 4226:1993 | Air quality — General aspects — Units of measurement | Atcelts |
| 10028 | ISO/TR 4227:1989 | Planning of ambient air quality monitoring | Atcelts |
| 10024 | ISO 4225:1980 | Air quality — General aspects — Vocabulary | Atcelts |
| 13766 | ISO 7168-1:1999 | Air quality — Exchange of data — Part 1: General data format | Atcelts |
| 27081 | ISO 7168-2:1999 | Air quality — Exchange of data — Part 2: Condensed data format | Atcelts |
Displaying 11-20 of 32 results.