Fire Rated Suspended Gypsum Board Ceiling

Made of painted hot dipped galvanized steel with an aluminum face zxla grid can be installed in many environments where aluminum grid would normally be required providing significant cost.

Fire rated suspended gypsum board ceiling.

First fire rated systems are only required if the garage shares a wall or a ceiling with the home. Or 3 5 8 inch 610 mm steel studs spaced 24 o c. Urb concealed grid system and tile. Available in 1 1 2 and 15 16 face width for flat ceilings and 1 1 2 face width for curved ceilings.

Perimeter end wall clearance perimeter hanger wires horizontal restraint and vertical splay bracing. Type c fire rated drywall sometimes referred to as improved. B floors ceilings 24 44 steel. Concrete with cellular steel 3 hr.

Our range of drawings can help pros plan projects more effectively by utilizing designs for a fire rated ceiling assembly. 3 4 fr 83 12 x 12 z runners fluorescent type none 2 1 2 concrete. A ul fire resistant rated ceiling also provides a known specified fire resistance period. Type x fire rated gypsum drywall that is 5 8 inch 15 9mm thick and installed on each side of nominal 2 inch x 4 inch 38x89mm wood studs spaced 16 inch 400mm o c.

When a suspended ceiling is used at a typical ceiling height smoke detection and sprinkler systems will activate faster. Why specify drywall grid soffits view description. To confine and isolate fire within a zone comprised of fire resistance rated walls ceiling and floor assemblies. The donn brand zxla acoustical suspension systemis a fire rated 15 16 galvanized steel system that offers an affordable alternative to aluminum grid.

Susp suspended or. Here you can find drawings for our ul fire rated floor assemblies and ul fire rated ceiling assemblies. 3 usg drywall suspension system main tees heavy duty fire rated systems for all flat ceiling applications increase flexibility. The ratings relate to fire tests designed to determine how quickly.

12 x 24 2 x 4 8 w10 x 25 beam floor units and beam support 3 hr. Specify drywall grid for soffits and light coves to positively impact challenges faced with mep conflicts rfi s ve s skilled labor construction schedules and green building. If you are doing repairs in the garage you should replace with like materials but remember it is the wall system that is fire rated not the product itself. 276 fire rated ceiling assemblies suspension ceiling designs floor ceiling designs a003 3 hr.

Flat ceilings constructed of gypsum board that are screw attached to suspension members that support a ceiling on one level extending from wall to wall are generally exempt from acoustical seismic construction requirements such as.