ASTM D7520-16(2023) 82 PDF Download
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.
Product Details
- Published:
- 03/01/2023
- Number of Pages:
- 22
- File Size:
- 1 file , 540 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
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