AENOR - UNE 22335
COAL DUST EXPLOSIBILITY. TEST METHOD FOR DETERMINING THE MINIMUM EXPLOSIVE CONCENTRATION IN THE HARTMANN TUBE.
active, Most Current
| Organization: | AENOR |
| Publication Date: | 8 July 1992 |
| Status: | active |
| Page Count: | 4 |
| ICS Code (Coals): | 73.040 |
Document History
UNE 22335
July 8, 1992
COAL DUST EXPLOSIBILITY. TEST METHOD FOR DETERMINING THE MINIMUM EXPLOSIVE CONCENTRATION IN THE HARTMANN TUBE.
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