- Author
- Valentine, V.
- Title
- Ceiling Fan Obstruction Testing.
- Coporate
- National Fire Sprinkler Assoc., Patterson, NY
- Journal
- Sprinkler Quarterly, No. 135, 33-35, March/April 2006
- Keywords
- sprinklers | sprinkler systems | NFPA 13 | NFPA 13R | NFPA 13D | ceilings | regulations | water distribution | fans | tests