| hasCreationDate | 2007.06.24 |
| hasCreator | mvsen |
| hasDefinition | Atmospheres containing combustible carbonaceous dusts that have more than 8 percent total entrapped volatiles or that have been stensitized by other materials so that they present an explosion hazard. |
| hasDesignation | NEC 500 CLASS II GROUP F COMBUSTIBLE MATERIAL |
| hasIdPCA | RDS5036404489 |
| hasNote | NEC 500.6, Material Groups, ANSI/ISA-12.01.01-2004 |
| hasNoteExample | Coal, carbon black, charcoal, and coke dusts are examoples of carbonaceous dusts. |
| hasRegistrar | mvsen |
| hasRegistrarAuth | RDS |
| hasStatus | Recorded |