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BS 7904:1998
Guide to smoke measurement units. Their basis and use in smoke opacity test methodsMore info
This standard is intended to describe the origins of the units used in the standards relating to measurement of smoke by optical methods, and any relationships between the units.
| Author | BSI |
|---|---|
| Editor | BSI |
| Document type | Standard |
| Format | File |
| Confirmation date | 2017-05-01 |
| EAN ISBN | 0 580 28955 9 |
| ICS | 13.220.40 : Ignitability and burning behaviour of materials and products |
| Number of pages | 16 |
| Year | 1990 |
| Country | United Kingdom |
| Keyword | BS 7904 ; BS7904 |