Concrete with cellular steel 3 hr.
Armstrong fire rated ceiling systems.
The irc r501 3 currently recommends gypsum or plywood i joists to meet code.
You can use only the specific type size and minimum thickness of fire guard ceilings or suspension system identified in each assembly.
Your home is your sanctuary.
See ul fire resistance directory for complete design details.
Establish the hourly rating needed to meet code requirements.
12 x 24 2 x 4 8 w10 x 25 beam floor units and beam support 3 hr.
Floor ceiling assemblies ceiling system lighting.
Drywall grid system from armstrong ceiling installation systems commercial.
Determine the existing or planned building elements including structural.
Fire rated suspended ceiling kit 30 mins armstrong tatra 600 x 600mm square edge.
Add a layer of protection with a prelude 15 16 grid system with fire guard main beams by armstrong ceilings.
At armstrong ceilings you can choose from a variety of class a fire rated ceiling tiles and planks that meet building codes for residential and commercial spaces.
Selecting the right ul fire rated assembly.
Floor ceiling assemblies ceiling system lighting hvac outlets and other penetrants through the ceiling the plenum structural system subfloor and finish floor.
Structural fire rating and spread of flame.
276 fire rated ceiling assemblies suspension ceiling designs floor ceiling designs a003 3 hr.
Fire rated suspended ceiling kit 60 mins armstrong mezz 600 x 600mm square edge.
Class a fire resistance based on e 84 testing indicates superior fire resistance for building materials.
3 4 fr 83 12 x 12 z runners fluorescent type none 2 1 2 concrete.
Engineered to maintain precise module spacing.
Fire rated ceiling grid overview.
No ceiling or suspension system product alone constitutes a fire rated assembly.
Two types of fire rated construction assemblies pertain to acoustical ceiling systems.
Fire rated ceiling tiles overview.
Urb concealed grid system and tile.
This table is a guide.