Fire Rated Suspended Gypsum Board Ceiling

Rated steel column assemblies.

Fire rated suspended gypsum board ceiling.

12 x 24 2 x 4 8 w10 x 25 beam floor units and beam support 3 hr. When a suspended ceiling is used at a typical ceiling height smoke detection and sprinkler systems will activate faster. Or choose from one of a variety of high performance 24 x 24 or 24 x 48 panels. Here you can find drawings for our ul fire rated floor assemblies and ul fire rated ceiling assemblies.

To confine and isolate fire within a zone comprised of fire resistance rated walls ceiling and floor assemblies. Steel stud partitions with framing 24 o c. Includes gypsum base and veneer finishes gypsum drywall cement board and conventional lath and plaster. When gypsum drywall is exposed to fire the water is slowly released as steam effectively retarding heat transmission.

Donn zxla is an acoustical fire rated suspended ceiling system that offers superior corrosion resistance. When installed in a fire guard grid the system achieves fire resistant ul ratings. We use cookies to provide a personalized site experience. Our range of drawings can help pros plan projects more effectively by utilizing designs for a fire rated ceiling assembly.

915 textured fire guard 24 x 48 panels. Learn how drywall grid can modularize builds with half the labor. 276 fire rated ceiling assemblies suspension ceiling designs floor ceiling designs a003 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.

3 4 fr 83 12 x 12 z runners fluorescent type none 2 1 2 concrete. Affordable alternative to aluminum grid offering superior corrosion resistance. Perimeter end wall clearance perimeter hanger wires horizontal restraint and vertical splay bracing. When installed on the fire guard grid these humiguard plus acoustical ceiling panels meet residential codes.

The ratings relate to fire tests designed to determine how quickly. A ul fire resistant rated ceiling also provides a known specified fire resistance period. Steel stud chase. Fire rated gypsum drywall is more fire resistant because it contains glass fiber reinforcement and other additives within its specially formulated gypsum core to help it hold up longer to a fire exposure.

Fire sound selector. Penetrations through rated wall and floor assemblies. Steel stud partitions with framing 16 o c. Urb concealed grid system and tile.

Why specify drywall grid soffits view description. 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. Rated steel beam assemblies.