Fire Sprinklers Alternative For Vaulted Ceiling Without Attic

The sprinkler types that were studied included quick response ordinary temperature standard response and high temperature sprinklers.

Fire sprinklers alternative for vaulted ceiling without attic.

Nfpa 13d does not require the following areas to have sprinkler systems. Doing so in upper floor rooms and hallways eliminates the need to run water lines into the attic. Vk660 model v hip specific application attic sprinkler vk697 attic upright specific application sprinkler 5 6k vk696 attic upright specific application sprinkler 4 2k. 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.

The sprinkler deflector orientations investigated were parallel to the inclined roof and parallel to the floor surface. 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. Unheated attic spaces to cover sprinkler piping completely with insulation. Sprinkler heads may be mounted on walls as opposed to ceilings.

Figures have been added to the standard to illustrate the insulation practice using tenting insulation as an acceptable alternative to antifreeze. The starting point to determining if attics require sprinkler protection is section 8 1 which basically says to protect all spaces unless there is a. 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. An alternative sprinkler solution.