- Author
- Valentine, V.
- Title
- Obstructions to ESFR Sprinklers.
- Coporate
- National Fire Sprinkler Assoc., Patterson, NY
- Journal
- Sprinkler Quarterly, No. 141, 31-32,34, March/April 2007
- Keywords
- sprinklers | sprinkler systems | sprinkler response | storage | warehouses | beams | sensitivity | spacing | installing | NFPA 13
- Identifiers
- Early-Suppression/Fast Response sprinklers (ESFR); beam type obstructions; isolated obstructions; continuous obstructions; "beam rule" distances for ESFR sprinklers; upright sprinklers; open gratings; overhead doors