wood floor ceiling assemblies

What are the fire-resistance rating requirements when an

The ceiling membrane of 1- and 2-hour fire resistance-rated horizontal assemblies is permitted to be interrupted with the double wood top plate of a wall assembly that is sheathed with Type X gypsum wallboard provided that all penetrating items through the double top plates are protected in accordance with Section 714.4.1.1 or 714.4.1.2 and the ceiling membrane is tight to the top plates.

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Fire Rated Wood Floor and Wall Assemblies

Wood-frame assemblies are used in architectural designs because of their adaptability to style preferences ease and economies of construction and energy-saving performance. The assemblies described in this webpage are intended to assist the designer in meeting specified fire endurance requirements.

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UL G557 Sure-Span UL Fire Rated Assemblies

Home > Steel Framing > Structural Load Bearing > Floor Ceiling > Sure Span > UL G557. UL G557. UL G557 is a 2 hour fire-rated floor assembly using USG Structural Panel Concrete Subfloor panels. Datasheet: Disclaimer Steel Framing Products. Structural /

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Calculating Fire Resistance Ratings of Wood Assemblies Using

The section details the procedures for calculating fire resistance of walls floor/ceiling and roof/ceiling assemblies. The total fire rating is determined by adding each component to reach a minimum total of 60 minutes. Fire protection rating is calculated from the flame side of the assembly and of course some assemblies have multiple flame sides.

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Fireproofing for Wood Floor/Ceiling Assemblies — Global

Global Fireproof Solutions’ broad portfolio of fire resistance solutions includes 1 and 2 hour fire ratings on Wood or Wood/Steel Floor Ceiling Assemblies. These appli ions are significantly lighter than installing additional gypsum layers and can be applied quickly in just a few coats helping to keep project time down and save you money.

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Firefree 88 – Fire Resistant Assemblies for Wood Gypsum

Assembly FF File No. Wood: Floor / Ceiling: 30 Min: 10" TJ& 39;I& 39;s 16" o.c. w/3/4" T and G OSB w/live load 40lbs: WFC30: Wood: Floor / Ceiling: 1-Hour: 2& 39;x10" joists 16& 39; o.c. w/3/4" T and G plywood flooring span 12& 39;-0" live load 40lbs : WFC101: Wood: Floor / Ce

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WALL and FLOOR ASSEMBLY GUIDE - Owens Corning

ceiling and ˚oor attachments. Single Layer Wood Stud Wall single layer gypsum board each side Ceiling Attachment Floor Attachment Single Layer Wood Stud Wall with Resilient Channels on One Side single layer gypsum board each side Ceiling Attachment Floor Attachment Wood Studs Acoustical Sealant Base Board Resilient Channels Joint PINK Tape

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RSIC SOUND TEST ASSEMBLIES - PAC International

FLOOR/CEILING Assemblies – Wood timber Sound Tests . RSIC Q and A GO TO: Solid Wood Joist GO TO: "I" Joist GO TO: Open Web Truss . Solid Wood Joist. 1. STC 57 - IIC 52. RSIC-1 Full Test Data IN08-015. DIRECT FIX TO SOLID WOOD JOIST CONSTRU

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Fire-Rated Ceiling Assemblies - Design Studio

Fire-Rated Ceiling Assemblies Suspension Ceiling Designs Floor/Ceiling Designs— A003 3 hr. R; 3/4 FR-83 12 x 12 Z-runners Fluorescent type None 2-1/2 concrete; Cellular deck; Concrete with Cellular Steel 3 hr. UR; 12 x 24 2 x 4—8% W10 x 25 beam Floor Units and Beam Support 3 hr. URB Concealed Grid System and Tile

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Design Studio

Floor-Ceiling Assemblies. All-new fire-rated floor-ceiling assembly files. Roof-Ceiling Assemblies. All-new fire-rated roof-ceiling assembly files. Design Details. Our CAD and Revit library of design drawings of wall intersections joints and other constr

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DCA3 Fire-Rated Wood-Frame Wall and Floor/Ceiling Assemblies

For occupancies such as stores apartments of- fices and other commercial and industrial uses build- ing codes commonly require floor/ceiling and wall assemblies to be fire-resistance rated in accordance with standard fire tests. Depending on the appli ion wall assemblies may need to be rated either from one side or both sides.

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STC 56 llC 52 STC 55 llC 51 STC 58 llC 58 STC 54 - Homasote

Made of 98% Recycled Content Twice the R-Value of Wood Floor/Ceiling Assemblies CERZ Category in which is 440 listed Structural Steel Members Steel Joists L210 L501 L502 L503 L504 L505 L506 L507 L508 L509 L510 L511 L512 L513 L514 L515 L516 L517 L519 L520

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Gypsum Wallboard Floor/Ceilings – Wood Framing wood joists

Edge joints backed with 2 x 4 38 mm x 89 mm wood blocks fastened to lower chord with Z-clips. 19/32" 15.1 mm plywood floor sheathing. 8 1 hr. UL L528 One layer 5/8" 15.9 mm Fire-Shield C Wallboard FM FC-448 screw attached to 7/8" 22.2 mm furring channel GA FC 5516 wire tied perpendicular to lower chord of wood-webbed trusses of 2 x 4 38 mm x 89 mm lbr. with steel truss plates spaced 24" o.c. 610 mm .

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Floor Assemblies - Canadian Consulting Engineer

Overall the assemblies with wood I-joists one layer of gypsum board ceiling finish and either rock or cellulose fibre insulation provided a 45-minute fire resistance rating.

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Glossary: Floor/Ceiling Assembly - Live / Work

FLOOR/CEILING ASSEMBLY is the term used to describe how a floor/ceiling is built. It is important because each assembly has a different thickness components and more importantly-- fire and sound rating. The biggest issue in floor/ceilings between live/work units is that they must attain an impact rating of IIC 50. An 8" thick solid concrete floor for example will not achieve IIC 50 which

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Ceiling Dampers nailor.com

Nailor Model 0722 Ceiling Dampers are for use in round appli ions in lieu of hinged door type dampers in any UL/ULC floor/ceiling or roof/ceiling assembly with up to a 3 hour fire resistance rating where air ducts are allowed. Exteneded collar models 0722-SE and 0722-LE available. Adjustable models 0722A 0722A-SE and 0722A-LE available.

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Floor-Ceiling Assemblies USG

Floor-Ceiling Assemblies Floor-Ceiling Assemblies. All-new fire-rated floor-ceiling assembly files. Have a Question About Assemblies? Call: 1-800

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Fire Rated Wood Floor and Wall Assemblies

assemblies Table 2 for two-hour rated wall assemblies Table 3 for one-hour rated floor/ceiling assemblies and Table 4 for two-hour rated floor/ceiling assemblies. Additional tests are being conducted and the Tables will be updated periodically. Conclusions Wood-frame assemblies are used in architectural designs because of their

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DCA3 Fire-Rated Wood-Frame Wall and Floor/Ceiling Assemblies

Fire-Rated Wood-Frame Wall and Floor/Ceiling Assemblies . Building Code Requirements . For occupancies such as stores apartments of-fices and other commercial and industrial uses build-ing codes commonly require floor/ceiling and wall assemblies to be fire-resistance rated in accordance with standard fire tests.

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2 Hour Fire Rated Wood Floor Ceiling Assembly

Cad revit design tools woodworks also hour fire rated ceiling assembly wwwgradschoolfairscom. Midrise woodframed type iii constructionhow to together with hour fire rated floor ceiling assembly www. Structure magazine shaft wall solutions for woodframe and hour wood floor ceiling assembly wwwgradschoolfairscom. Welcome national gypsum and what

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IIC53-STC56 Rated Floor Assembly - Acoustiblok Website

Blok16 and Soundmatt on Wood Floor and Joist Assembly. The 3D model to the right illustrates a Blok16 and Soundmatt on wood floor and joist assembly rated IIC53 and STC56 in acoustical testing.

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What options exist for 1-hour rated floor and roof assemblies

Alternatively IBC Table 721.1 3 Item 21-1.1 is a prescriptive assembly providing a 1-hour rating with wood joists at 24″ o.c. again no minimum size is given 1/2″ wood structural panels on top and two layers of 5/8″ type X gypsum on the ceiling side. The prescriptive tables in IBC Section 721 are another permitted way of demonstrating fire resistance of an assembly per IBC Section 703.3.

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DCA 3 - Fire-Resistance-Rated Wood-Frame Wall and Floor

Wood-frame assemblies are used in architectural designs because of their adaptability to style prefer- ences ease and economies of construction environ- mental attributes and energy-saving performance.

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Assembly Detail - UL L570

Floor-Ceiling Assemblies; Roof-Ceiling Assemblies; Estimated range of acoustical performance is based on laboratory test data of similarly constructed assemblies.

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Achieving a 2 Hour Floor Ceiling Assembly From the Underside

In new construction the entire floor assembly is often use to achieve the rating. However the Gypsum Association manual has a new note for certain assemblies. “Ceiling provides two hour fire resistance protection for wood framing.” Where that note is included the entire rating is provided by the gypsum and you don’t need a particular floor.

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Fire Rated Wood Floor Ceiling Assemblies www

Fire Rated Wood Floor Ceiling Assemblies. masuzi May 9 2018 Un egorized Leave a comment 50 Views. Ceiling assembly fire resistance rated wood frame wall 2 hour floor ceiling assembly fire resistant design and detailing . 1 2 0 Proposed Floor Ceiling As

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Floor Assemblies - Canadian Consulting Engineer

Overall the assemblies with wood I-joists one layer of gypsum board ceiling finish and either rock or cellulose fibre insulation provided a 45-minute fire resistance rating. When a second layer of gypsum board was used with wood-I joists the installation of glass fibre insulation reduced the fire resistance by 7% compared to an assembly with no insulation.

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What are the fire-resistive detailing requirements for

This framed ceiling could be the actual floor structure of the corridor or could be a sub-framed ceiling with the actual floor structure above. IBC 708.4 Exception 3: Where the corridor ceiling is constructed as required for the corridor walls the walls shall be permitted to terminate at the upper membrane of such ceiling assembly.

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UL Designs and Thickness — Floor Assemblies Resource GCP

MONOKOTE products: UL Designs and Thickness — Floor Assemblies Skip to main navigation menu Close. Products and Solutions Protected Floor/Ceiling 2 1/2" NWC/LWC Fluted/Cellular: UL D739: PDF: DWG: D739 Unres All: D739 Unres MK6GF: D739 Unres Z106HY:

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Rated Floor-Ceiling Assemblies - Welcome National Gypsum

FC 202-2 Hour Floor-Ceiling Assembly. UL Design- G514. Download . PDF DWG

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Fire-Resistive Floor-Ceiling Assemblies - Fire Engineering

Photo 2 from the UL On-Line Fire Resistance Directory shows an example of the construction of this type of floor-ceiling assembly. The four upper floors of apartments are of wood frame and wood

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