Fire Sprinklers Alternative For Vaulted Ceiling Without Attic

Sprinkler heads may be mounted on walls as opposed to ceilings.

Fire sprinklers alternative for vaulted ceiling without attic.

Doing so in upper floor rooms and hallways eliminates the need to run water lines into the attic. 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 sprinkler types that were studied included quick response ordinary temperature standard response and high temperature sprinklers. The sprinkler deflector orientations investigated were parallel to the inclined roof and parallel to the floor surface.

Nfpa 13d does not require the following areas to have sprinkler systems. Appendix a tfp610 figure 20. 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. Ceiling clearances applied distance from top of storage to ceiling were 10 feet and 20 feet.

Attics with or without storage 01. Vk660 model v hip specific application attic sprinkler vk697 attic upright specific application sprinkler 5 6k vk696 attic upright specific application sprinkler 4 2k. Figures have been added to the standard to illustrate the insulation practice using tenting insulation as an acceptable alternative to antifreeze. Unheated attic spaces to cover sprinkler piping completely with insulation.