AFNOR - FD X43-070-4
Air quality - Practical guidance for estimating the uncertainty of measurement on polluant concentration in ambient air - Part 4 : estimation of the uncertainties on on-site diffusion tube measurements of nitrogen dioxide, followed by a laboratory spectrophotometric analysis
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 1 June 2008 |
| Status: | active |
| ICS Code (Ambient atmospheres): | 13.040.20 |
Document History
FD X43-070-4
June 1, 2008
Air quality - Practical guidance for estimating the uncertainty of measurement on polluant concentration in ambient air - Part 4 : estimation of the uncertainties on on-site diffusion tube measurements of nitrogen dioxide, followed by a laboratory spectrophotometric analysis
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