Attic Sprinkler Requirements

In rack fire sprinkler solutions.

Attic sprinkler requirements.

Sprinklers eliminate the requirements for flame barriers protecting window separations separated by five feet or less. Areas must be separated by a minimum of 15 feet 4 6 m by an area protected by bb sd or hip sprinklers in order to be considered separate. The positioning and spacing requirements of this data sheet take precedence over any other prescriptive re. Appendix a tfp610 figure 20.

Sity area prescriptive spacing requirements do not apply as these sprinklers are not bound by the nfpa 13 s x l rules. Attic sprinklers comprise an overall protection scheme. Nfpa 13 installation of sprinkler systems the standard for the installation of automatic sprinkler systems never specifically addresses whether or not an attic requires sprinkler protection. Wp window series sprinklers.

Specific application sprinklers for protecting attics. 705 8 5 nfpa 13 and nfpa 13r sprinklers delete the protection requirements of openings in an exterior wall where. Changes require sprinklers in occupied attics and attics used for storage and a single sprinkler when fuel fired appliances are in stalled. Ddv diaphragm deluge valve.

Wide with a single line of piping eliminating the need for as many as five branch lines. For individual areas requiring more than four ap sprinklers the maximum area of attic protected by ap sprinklers is limited to 3000 ft2 279 m2 in any sin gle area. Provides a tested method of protecting an attic. Reliable s grooved products by titus.

One way in which the nfpa sprinkler committee has attempted recently to keep the water supply demand for the attic area reasonable is by allowing the use of small orifice k 4 2 sprinklers in dry pipe systems where the piping is corrosion resistant or internally galvanized. Wet or dry pipe systems. Cover attics to 60ft. Kres kfr fusible link sprinklers.

Provides a specific cost advantage by reducing the amount of piping required.