British Standards Document
BS 3405
Method for measurement of particulate emission including grit and dust (simplified method)

https://doi.org/10.3403/00057074U

BS 3405 is maintained by EH/2. The current release of this standard is:

BS 3405:1983 Method for measurement of particulate emission including grit and dust (simplified method)

https://doi.org/10.3403/00057074 (published 28/02/1983)

This standard is available from the following sources:

Other historical versions of this standard document also exist:

BS 3405:1961 [current until 24/03/1971]