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.
Usg fire rated suspended ceiling.
When a suspended ceiling is used at a typical ceiling height smoke detection and sprinkler systems will activate faster.
It is compatible with all dx suspension systems.
With an unparalleled variety of choices no matter what your ceiling needs we have you covered.
Usg donn brand dxw wide faced 1 1 2in.
3 4 fr 83 12 x 12 z runners fluorescent type none 2 1 2 concrete.
Find the right fire rated assemblies and design details drawings for your architectural plans.
The donn brand zxla acoustical suspension systemis a fire rated 15 16 galvanized steel system that offers an affordable alternative to aluminum grid.
Urb concealed grid system and tile.
Choosing the best ceiling for your project can make all the difference.
Donn suspended ceiling accessories has all of the tools you need to install your suspension system.
Class a fire resistance based on e 84 testing indicates superior fire resistance for building materials.
Perimeter end wall clearance perimeter hanger wires horizontal restraint and vertical splay bracing.
Estimate materials and find usg equivalents for your building projects.
How is the spacing of wire hangers determined for fire rated assemblies.
Fire rated ceiling tiles overview.
Usg donn brand dxla aluminum capped fire rated 15 16in.
Usg donn brand dx dxl concealed 15 16in.
7 usg fire resistant assemblies cross reference of usg panels and ul fire ratings the following table lists the usg panels that are appropriate to use for different ul fire resistive designs.
Usg donn brand ce controlled environment 1 1 2in.
Donn brand suspension systems.
A ul fire resistant rated ceiling also provides a known specified fire resistance period.
Usg panels usg panels usg panels ul design number ul design number ul design number g503 g531 l501 l508 n501 n502 n505 p515 p516.
All systems must be installed and tested in compliance with astm c636.
Usg donn brand zxla acoustical suspension system offers superior corrosion resistance.
Usg donn brand dxt dxlt centricitee 9 16in.
276 fire rated ceiling assemblies suspension ceiling designs floor ceiling designs a003 3 hr.
Usg donn brand dx dxl standard 15 16in.
12 x 24 2 x 4 8 w10 x 25 beam floor units and beam support 3 hr.