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ASTM D7520-16
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ASTM D7520-16
Standard Test Method for Determining the Opacity of a Plume in the Outdoor Ambient AtmosphereMore info
1.1 This test method describes the procedures to determine the opacity of a plume, using digital imagery and associated hardware and software. The aforementioned plume is caused by particulate matter emitted from a stationary point source in the outdoor ambient environment.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 13.040.20 : Ambient atmospheres
|
| Number of pages | 22 |
| Replace | ASTM D7520-13 |
| Set | ASTMVOL1107 |
| Year | 2016 |
| Document history | ASTM D7520-13 |
| Country | USA |
| Keyword | ASTM 7520;ASTM D7520;ASTM D7520;10.1520/D7520-16 |