AS/NZS 3580.18:2017
AS/NZS 3580.18:2017
Methods for sampling and analysis of ambient air Measurement of road tunnel air quality
Standards Australia
Methods for sampling and analysis of ambient air Measurement of road tunnel air quality
Standards Australia
This Standard describes methods for determining air velocity and flow direction, carbon monoxide (CO), nitric oxide (NO) and nitrogen dioxide (NO2) concentrations and visibility in road tunnels using direct-reading instruments.
This Standard applies to the measurement of air quality and air velocity inside road tunnels.
Document Type | Standard |
Status | Current |
Publisher | Standards Australia |
Committee | EV-007 |
Supersedes |
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