NFPA 650: Standard for Pneumatic Conveying Systems for Handling Combustible Particulate Solids
Current Edition: 1998 Next Edition: Withdrawn
Revision cycle information
| Revision Cycle: | Annual 2000 |
| Revised Edition Date: | Withdrawn |
Incorporated into NFPA 654Report on Proposals (ROP)
Report on Comments (ROC)
Notice of Intent to Make a Motion (NITMAM)