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Total 37 results | Page 1 of 2

This section highlights the most versatile, commonly used systems in the USG portfolio. Remember you can narrow or broaden your search by using the selector tabs on the left column or search box above.

Fire Test

UL D501

Fire Rating

1.5 hour

STC

N/A

Featured

Assembly Description
  • Floor Substrate - Min. 2-1/2 in. (64 mm) thick concrete
  • Steel Deck - Min. 3 in. (76 mm) deep 22 ga. steel deck
  • Structural Members - Steel beam min. W8x17
  • Ceiling Support - Suspension system
  • Finished Ceiling - 1/2 in. gypsum board

Visit UL site for more info on Design D501

Fire Test

UL G556

Fire Rating

1 hour

STC

N/A

Featured

Assembly Description
  • Floor Substrate - Concrete structural panel subfloor
  • Structural Members - Min. 10 in. (254 mm) deep 16 ga. steel C-Joists max. 24 in. (610 mm) OC
  • Ceiling Support - Resilient channels spaced max. 12 in. (305 mm) OC or suspension system
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design G556

Fire Test

UL G556 or GA-FC-1800

Fire Rating

2 hour

STC

N/A

Featured

Assembly Description
  • Floor Underlayment - Min. 3/4 in. (19 mm) thick, min. compressive strength 1800 psi
  • Floor Substrate - Concrete structural panel subfloor
  • Structural Members - Min. 10 in. (254 mm) deep 16 ga. steel C-Joists max. 24 in. (610 mm) OC
  • Ceiling Support - Resilient channels spaced max. 12 in. (305 mm) OC or suspension system
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design G556

Fire Test

UL G556 or GA-FC-1800

Fire Rating

2 hour

STC

N/A

Featured

Assembly Description
  • Floor Underlayment - Min.1/2 in. (13 mm) thick gypsum-fiber board
  • Floor Substrate - Concrete structural panel subfloor
  • Structural Members - Min. 10 in. (254 mm) deep 16 ga. steel C-Joists max. 24 in. (610 mm) OC
  • Ceiling Support - Resilient channels spaced max. 12 in. (305 mm) OC or suspension system
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design G556

Fire Test

UL G564

Sound Test: RAL-OT05-15 & RAL-OT05-16
Fire Rating

1 hour

STC

60

Featured

Assembly Description
  • Floor Covering - Carpet and pad
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 3500 psi
  • Sound Mat - 3/8 in. (10 mm) thick
  • Steel Deck - 9/16 in. (14 mm) deep 22 ga. corrugated steel deck
  • Structural Members - 10 in. (254 mm) deep 16 ga. steel C-Joists 24 in. (610 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 12 in. (305 mm) OC
  • Finished Ceiling - Gypsum board

Visit UL site for more info on Design G564

Fire Test

UL G564

Sound Test: RAL-OT05-11 & RAL-OT05-12
Fire Rating

1 hour

STC

63

Featured

Assembly Description
  • Floor Underlayment - Min. 1 in. (25 mm) thick, min. compressive strength 3500 psi
  • Steel Deck - Min. 9/16 in. (14 mm) deep 22 ga. corrugated steel deck
  • Structural Members - Min. 8 in. (203 mm) deep 16 ga. steel C-Joists max. 24 in. (610 mm) OC
  • Batts and Blankets - Min. 3-1/2 in. (89 mm) thick mineral wool or fiberglass insulation
  • Ceiling Support - Resilient channels spaced max. 12 in. (305 mm) OC or suspension system
  • Finished Ceiling - Gypsum board

Visit UL site for more info on Design G564

Fire Test

UL G564

Fire Rating

1 hour

STC

60

Featured

Assembly Description
  • Floor Covering - Engineered hardwood
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 3500 psi
  • Sound Mat - 3/8 in. (10 mm) thick
  • Steel Deck - 9/16 in. (14 mm) deep 22 ga. corrugated steel deck
  • Structural Members - 10 in. (254 mm) deep 16 ga. steel C-Joists 24 in. (610 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 12 in. (305 mm) OC
  • Finished Ceiling - Gypsum board

Visit UL site for more info on Design G564

Fire Test

UL G564

Sound Test: RAL-OT05-09 & RAL-OT05-10
Fire Rating

1 hour

STC

60

Featured

Assembly Description
  • Floor Covering - Vinyl plank
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 3500 psi
  • Sound Mat - 3/8 in. (10 mm) thick
  • Steel Deck - 9/16 in. (14 mm) deep 22 ga. corrugated steel deck
  • Structural Members - 10 in. (254 mm) deep 16 ga. steel C-Joists 24 in. (610 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 12 in. (305 mm) OC
  • Finished Ceiling - Gypsum board

Visit UL site for more info on Design G564

Fire Test

UL G564

Sound Test: RAL-OT05-13 & RAL-OT05-14
Fire Rating

2 hour

STC

60

Featured

Assembly Description
  • Floor Covering - Vinyl plank
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 3500 psi
  • Sound Mat - 3/8 in. (10 mm) thick
  • Steel Deck - 9/16 in. (14 mm) deep 22 ga. corrugated steel deck
  • Structural Members - 10 in. (254 mm) deep 16 ga. steel C-Joists 24 in. (610 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 12 in. (305 mm) OC
  • Finished Ceiling - Gypsum board

Visit UL site for more info on Design G564

Fire Test

UL G564

Fire Rating

2 hour

STC

60

Featured

Assembly Description
  • Floor Covering - Carpet and pad
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 3500 psi
  • Sound Mat - 3/8 in. (10 mm) thick
  • Steel Deck - 9/16 in. (14 mm) deep 22 ga. corrugated steel deck
  • Structural Members - 10 in. (254 mm) deep 16 ga. steel C-Joists 24 in. (610 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 12 in. (305 mm) OC
  • Finished Ceiling - Gypsum board

Visit UL site for more info on Design G556

Fire Test

UL G564

Fire Rating

2 hour

STC

N/A

Featured

Assembly Description
  • Floor Underlayment - Min. 1 in. (25 mm) thick, min. compressive strength 3500 psi
  • Steel Deck - Min. 9/16 in. (14 mm) deep 22 ga. corrugated steel deck
  • Structural Members - Min. 8 in. (203 mm) deep 16 ga. steel C-Joists max. 24 in. (610 mm) OC
  • Batts and Blankets - Min. 3-1/2 in. (89 mm) thick mineral wool or fiberglass insulation
  • Ceiling Support - Resilient channels spaced max. 12 in. (305 mm) OC
  • Finished Ceiling - Gypsum board

Visit UL site for more info on Design G564

Fire Test

UL G564

Fire Rating

2 hour

STC

60

Featured

Assembly Description
  • Floor Covering - Engineered hardwood
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 3500 psi
  • Sound Mat - 3/8 in. (10 mm) thick
  • Steel Deck - 9/16 in. (14 mm) deep 22 ga. corrugated steel deck
  • Structural Members - 10 in. (254 mm) deep 16 ga. steel C-Joists 24 in. (610 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 12 in. (305 mm) OC
  • Finished Ceiling - Gypsum board

Visit UL site for more info on Design G564

Fire Test

UL L521 or GA-FC-5012

Fire Rating

1 hour

STC

63

Featured

Assembly Description
  • Floor Covering - Carpet and pad
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 5/16 in. (152 mm) thick
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - 18 in. (450 mm) deep open web wood truss spaced 24 in. (609 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (400 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L521

Fire Test

UL L528 or GA-FC-5515

Fire Rating

1 hour

STC

63

Featured

Assembly Description
  • Floor Covering - Vinyl plank
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 5/16 in. (8 mm) thick
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - 18 in. (457 mm) deep open web wood truss spaced 24 in. (609 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (406 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L528

Fire Test

UL L528 or GA-FC-5515

Fire Rating

1 hour

STC

63

Featured

Assembly Description
  • Floor Covering - Ceramic tile
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 5/16 in. (8 mm) thick
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - 18 in. (457 mm) deep open web wood truss spaced 24 in. (609 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (406 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L528

Fire Test

UL L528 or GA-FC-5515

Fire Rating

1 hour

STC

63

Featured

Assembly Description
  • Floor Covering - Sheet vinyl
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 5/16 in. (8 mm) thick
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - 18 in. (457 mm) deep open web wood truss spaced 24 in. (609 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (406 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L528

Fire Test

UL L528 or GA-FC-5515

Fire Rating

1 hour

STC

62

Featured

Assembly Description
  • Floor Covering - Carpet and pad
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 5/16 in. (8 mm) thick
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - 18 in. (457 mm) deep open web wood truss spaced 24 in. (609 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (406 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L528

Fire Test

UL L528 or GA-FC-5515

Fire Rating

1 hour

STC

62

Featured

Assembly Description
  • Floor Covering - Engineered hardwood
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 5/16 in. (8 mm) thick
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - 18 in. (457 mm) deep open web wood truss spaced 24 in. (609 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (406 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L528

Fire Test

UL L528 or GA-FC-5515

Fire Rating

1 hour

STC

N/A

Featured

Assembly Description
  • Floor Underlayment - Min. 3/4 in. (19 mm) thick, min. compressive strength 1800 psi
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - Min. 12 in. (305 mm) deep open web wood truss spaced max. 24 in. (609 mm) OC
  • Batts and Blankets - Nom. 3 in. (75 mm) thick mineral wool or nom. 3-1/2 in. (89 mm) fiberglass insulation
  • Ceiling Support - Resilient channels spaced max. 12 in. (305 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L528

Fire Test

UL L550 or GA-FC-5012

Sound Test: RAL-0T04-03 & 04
Fire Rating

1 hour

STC

62

Featured

Assembly Description
  • Floor Underlayment - Min. 3/4 in. (19 mm) thick, min. compressive strength 1800 psi
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - Min. 12 in. (305 mm) deep open web wood truss spaced max. 24 in. (609 mm) OC
  • Batts and Blankets - Mineral wool or fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (406 mm) OC or suspension system
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L550

Fire Test

UL L550 or GA-FC-5012

Fire Rating

1 hour

STC

63

Featured

Assembly Description
  • Floor Covering - Ceramic tile
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 5/16 in. (152 mm) thick
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - 18 in. (450 mm) deep open web wood truss spaced 24 in. (609 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (400 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L550

Fire Test

UL L550 or GA-FC-5012

Sound Test: RAL-0T04-07 & 08
Fire Rating

1 hour

STC

63

Featured

Assembly Description
  • Floor Covering - Sheet vinyl
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 5/16 in. (152 mm) thick
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - 18 in. (450 mm) deep open web wood truss spaced 24 in. (609 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (400 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L550

Fire Test

UL L550 or GA-FC-5012

Sound Test: RAL-0T04-05 & 06
Fire Rating

1 hour

STC

62

Featured

Assembly Description
  • Floor Covering - Engineered hardwood
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 5/16 in. (152 mm) thick
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - 18 in. (450 mm) deep open web wood truss spaced 24 in. (609 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (400 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L550

Fire Test

UL L550 or GA-FC-5012

Sound Test: RAL-0T04-11 & 12
Fire Rating

1 hour

STC

63

Featured

Assembly Description
  • Floor Covering - Carpet and pad
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 5/16 in. (152 mm) thick
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - 18 in. (450 mm) deep open web wood truss spaced 24 in. (609 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (400 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L550

Fire Test

UL L550 or GA-FC-5012

Sound Test: RAL-0T04-01 & 02
Fire Rating

1 hour

STC

63

Featured

Assembly Description
  • Floor Covering - Vinyl plank
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 5/16 in. (152 mm) thick
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - 18 in. (450 mm) deep open web wood truss spaced 24 in. (609 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (400 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L550

Fire Test

UL L563 or GA-FC-5012

Sound Test: RAL-0T04-03 & 04
Fire Rating

1 hour

STC

63

Featured

Assembly Description
  • Floor Covering - Carpet and pad
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 5/16 in. (152 mm) thick
  • Subfloor - 23/32 in. (18 mm) thick plywood underlayment
  • Structural Members - 18 in. (450 mm) deep open web wood truss spaced 24 in. (609 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (400 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L563

Fire Test

UL L569 or GA-FC-5112

Fire Rating

1 hour

STC

61

Featured

Assembly Description
  • Floor Covering - Ceramic tile
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 3/8 in. (9 mm) thick
  • Subfloor - 15/32 in. (12 mm) thick plywood underlayment
  • Structural Members - Nom. 2 in. (51 mm) by 10 in. (254 mm) 16 in. (406 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (406 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L569

Fire Test

UL L569 or GA-FC-5112

Fire Rating

1 hour

STC

60

Featured

Assembly Description
  • Floor Covering - Sheet vinyl
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 3/8 in. (9 mm) thick
  • Subfloor - 15/32 in. (12 mm) thick plywood underlayment
  • Structural Members - Nom. 2 in. (51 mm) by 10 in. (254 mm) 16 in. (406 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (406 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L569

Fire Test

UL L569 or GA-FC-5112

Fire Rating

1 hour

STC

N/A

Featured

Assembly Description
  • Floor Underlayment - Min. 3/4 in. (19 mm) thick, min. compressive strength 1800 psi
  • Subfloor - 15/32 in. (12 mm) thick plywood underlayment
  • Structural Members - Nom. 2 in. (51 mm) by 10 in. (254 mm) max. 16 in. (406 mm) OC
  • Batts and Blankets - Mineral wool or fiberglass insulation
  • Ceiling Support - Resilient channels spaced 12 in. (305 mm) OC or suspension system
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L569

Fire Test

UL L569 or GA-FC-5112

Sound Test: RAL-TL04-032 & RAL-IN04-005
Fire Rating

1 hour

STC

60

Featured

Assembly Description
  • Floor Covering - Carpet and pad
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 3/8 in. (9 mm) thick
  • Subfloor - 15/32 in. (12 mm) thick plywood underlayment
  • Structural Members - Nom. 2 in. (51 mm) by 10 in. (254 mm) 16 in. (406 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (406 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L569

Fire Test

UL L569 or GA-FC-5112

Sound Test: RAL-TL04-032 & RAL-IN04-005
Fire Rating

1 hour

STC

60

Featured

Assembly Description
  • Floor Covering - Vinyl plank
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 3/8 in. (9 mm) thick
  • Subfloor - 15/32 in. (12 mm) thick plywood underlayment
  • Structural Members - Nom. 2 in. (51 mm) by 10 in. (254 mm) 16 in. (406 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (406 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L569

Fire Test

UL L569 or GA-FC-5112

Sound Test: RAL-TL04-034 & RAL-IN04-007
Fire Rating

1 hour

STC

60

Featured

Assembly Description
  • Floor Covering - Engineered hardwood
  • Floor Underlayment - 1 in. (25 mm) thick, compressive strength 2500 psi
  • Sound Mat - 3/8 in. (9 mm) thick
  • Subfloor - 15/32 in. (12 mm) thick plywood underlayment
  • Structural Members - Nom. 2 in. (51 mm) by 10 in. (254 mm) 16 in. (406 mm) OC
  • Batts and Blankets - 3-1/2 in. (89 mm) thick fiberglass insulation
  • Ceiling Support - Resilient channels spaced 16 in. (406 mm) OC
  • Finished Ceiling - 5/8 in. (16 mm) thick gypsum board

Visit UL site for more info on Design L569

Fire Test

UL P230

Fire Rating

1.5 hour

STC

N/A

Featured

Assembly Description
  • Roof Covering
  • Roof Substrate
  • Thermal Barrier: Gypsum Board - 5/8 in. (15.9 mm) thick gypsum board 2.0 psf
  • Steel Deck - Min. 1-1/2 in. (38 mm) steel roof deck
  • Structural Member - Steel bar joist
  • Ceiling Support - Suspension system
  • Finished Ceiling - USG Paraline® Linear Metal Systems (I, II, III, and PLUS) or acoustical ceiling tiles
    • Panel Dimensions nom. in. - 24 in. by 24 in. by 5/8 in. (610 mm x 610 mm x 16 mm)
    • Panel Dimensions nom. in. - 24 in. by 48 in. by 5/8 in. (610 mm x 1219 mm x 16 mm) with M7 or MS125 wall angles

Visit UL site for more info on Design P230

Fire Test

UL P230

Fire Rating

1 hour

STC

N/A

Featured

Assembly Description
  • Roof Covering
  • Roof Substrate
  • Thermal Barrier (Option 1): Gypsum Board - 1/2 in. (12.7 mm) or 5/8 in. (15.9 mm) thick gypsum board
  • Thermal Barrier (Option 2): Cement Board - 1/2 in. (12.7 mm) or 5/8 in. (15.9 mm) thick cement board
  • Steel Deck - Min. 1-1/2 in. (38 mm) steel roof deck
  • Structural Member - Steel bar joist
  • Ceiling Support - Suspension system
  • Finished Ceiling - USG Paraline® Linear Metal Systems (I, II, III, and PLUS) or acoustical ceiling tiles
    • Panel Dimensions nom. in. - 24 in. by 24 in. by 5/8 in. (610 mm x 610 mm x 16 mm)
    • Panel Dimensions nom. in. - 24 in. by 48 in. by 5/8 in. (610 mm x 1219 mm x 16 mm)
    • Panel Dimensions nom. in. - 24 in. by 24 in. by 3/4 in. (610 mm x 610 mm x 19 mm)
    • Panel Dimensions nom. in. - 24 in. by 48 in. by 3/4 in. (610 mm x 1219 mm x 19 mm)
    • Panel Dimensions nom. in. - 24 in. by 24 in. by 3/4 in. (610 mm x 610 mm x 19 mm)
    • Panel Dimensions nom. in. - 24 in. by 24 in. by 5/8 in. (610 mm x 610 mm x 16 mm) with M7 or MS125 wall angles
    • Panel Dimensions nom. in. - 24 in. by 48 in. by 5/8 in. (610 mm x 1219 mm x 16 mm) with M7 or MS125 wall angles

Visit UL site for more info on Design P230

Fire Test

UL P235

Fire Rating

1 hour

STC

N/A

Featured

Assembly Description
  • Roof Covering
  • Roof Substrate
  • Thermal Barrier: Gypsum Board - 1/2 in. (12.7 mm) or 5/8 in. (15.9 mm) thick board
  • Steel Deck - Min. 1-1/2 in. (38 mm) steel roof deck
  • Structural Member - Steel bar joist
  • Ceiling Support - Suspension system
  • Finished Ceiling - Acoustical ceiling tiles
    • Panel Dimensions nom. in. - 24 in. by 24 in. by 5/8 in. (610 mm x 610 mm x 16 mm)
    • Panel Dimensions nom. in. - 24 in. by 48 in. by 5/8 in. (610 mm x 1219 mm x 16 mm)

Visit UL site for more info on Design P235

Fire Test

UL P515

Fire Rating

1 hour

STC

N/A

Featured

Assembly Description
  • Roof Covering
  • Roof Substrate
  • Thermal Barrier: Gypsum Board - 1/2 in. (12.7 mm) or 5/8 in. (15.9 mm) thick gypsum board
  • Steel Deck - Corrugated or fluted
  • Structural Member - Steel roof truss
  • Ceiling Support - Hat channels
  • Finished Ceiling - Two layers 5/8 in. (15.9 mm) thick gypsum board

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