Doubling the mass of a wall assembly does not double the stc rating. Pro stud single stud wallfire assembliesa ul design no. Terms and conditions for usg salesterms and conditions for usg pos. Users of fire resistance assemblies are advised to consult the general guide information for each product category and each group of assemblies. The filler wall assembly was tested and the results retained for use in composite wall corrections. Approved for use in many one and two hour firerated assemblies including u305, u309, u340, u341, u376, u386, u425, u465, v419, v463, v464, w3, w31w459, 7 and w460. Ul u356 summary onehour fireresistance rated, limited load. Head of wall firestop systemproform quickset fs90 compound 1 side ul design u411, v438. Fire resistance ratings ansiul 263 see general information for fire resistance ratings ansiul 263 design no. View bison board products by project type, ul fire rating, and stc rating. When mineral or glass fiber insulation was a basic component of a.
All floorceiling and roofceiling systems were tested with fire exposure on the ceiling side. It is recommended to consult a professional acoustician for more detailed information or to analyze the specifics of your project assembly. For direct attachment only to steel studs item 2c nom 58 in. U465 february 07, 2020 nonbear ing wall rating 1 hr. Access our allnew collection of soundtested, firerated wall assemblies. Fireguard x products,toughrock liteweight firerated products. Hourly rating prostud minimum thickness prostud minimum depth u403 2 prostud 20 19mil 358. Face layer 12type x gypsum wallboard or gypsum veneer base applied. Ul design u469 1 hour wall assembly installation instructions. The guide information includes specifics concerning alternate materials. To view different wall assemblies, click on each point below that may apply to your project. It is recommended to consult a professional acoustician for more detailed information or to analyze the specifics of your projectassembly. Pharos is a tool to help scientists, researchers, and product innovators identify problematic chemicals and collaborate to find safer alternatives.
Attached to wallboard with wire staples spaced horizontally 12 in. V417 and u465 1 hour ulc w447 1 construction description transmission. Breakaway clip facings and height of wall differ between ul design u373 and whi gpwa 12004. Insulation may be applied in multiple layers to achieve final thickness. Ul u356 summary onehour fireresistance rated, limited. Asee ul listing for detailed requirements of construction of tested assembly. Indicat es such pr oducts shall bear the ul or cul cer tification mark for jur isdictions employing the ul or cul cer tification such as canada, r espectively. The gypsum association fire resistance design manualis. Walls and interior partitions, noncombustible, 1 hour. Dampers marking and application guide ul and the ul logo. Floor and ceiling runners not shown channel shaped, fabricated from min 25 msg corrosionprotected steel, min width to accommodate stud size, with min 1 in. Head of wall firestop system firestop sealant, double top track. Availability of standards ul standards ul standards. The gwb on the south side is directly attached to the frame.
Stc rating 56 see item 9 this design was evaluated using a load design method other than the limit states design method e. U465, v438 u465, v438 u465, v438 u465, v438 v497 proform quickset fs90 compound. Usg fireresistant assemblies catalog english sa100. Batts and blankets optional, not shown glass fiber batts may be installed in the interior or wall cavity. The estimated ratings are based on laboratory test results from various compendiums of stc ratings. Assembly rating 2 h load restricted assembly evaluated in accordance with working stress design methods, for use under limit states design methods. Fireresistant assemblies brochure english sa100 usg. Share please print this document by clicking the print icon in the web viewer. The fiber is applied with water to completely fill the enclosed cavity in accordance with the application instructions supplied with the product. Floor and ceiling runner s not shown channel shaped runners, 358 in. Prostud meets or exceeds the description of the generic studtrack listed in the ul assembly. Data on acoustic performance of specifi c wall assemblies is available on page 2.
Type c gypsum wall board gwb were attached to the outside of the frames on both sides. Estimate materials and find usg equivalents for your building projects. Pick the right assembly for any project with our drywall selection guide. Penetrations through rated wall and floor assemblies 07 84 cl 201 cl 301 cl 401 2 hour rated column 3 hour rated column. Find the right firerated assemblies and design details drawings for your architectural plans. The purple book ii is an ideal commercial construction project resource with over 100 technical drawings. Stc is a method of rating airborne sound transmission performance of a wall or fl oor assembly. Floor and ceiling runners not shown channel shaped runners, 358 in. The gwb on the north side of the filler is mounted on reslient clips and 78 hat channel at 16 oc. An empty framed wall steel studs and a layer of gypsum wallboard on each side has an stc of approximately. Please print this document by clicking the print icon in the web viewer. This results in a wall assembly permitted to be built as follows.
Smoke barrier smoke barriers shall form an effective membrane continuous from outside wall to outside wall and from floor slab to floor or roof deck above, including continuity through concealed spaces, such as those found above suspended ceilings, and interstitial. Georgiapacific gypsum searchable assemblies library. Fireratedassemblies ullistede2xpsheathingexteriorpartitionssteelframing firerating uldesignno. An empty framed wall steel studs and a layer of gypsum wallboard on each side has an stc of approximately 35. Please contact the manufacturer of such products for installation instructions. Head of wall firestop systemproform quickset fs90 compound.
Acoustic performance of a wall assembly can be affected by workmanship and attention to detail while constructing a wall. Assembly rating 1 hr nonbearing wall indicates such products shall bear the ul or cul certification mark for jurisdictions employing the ul or cul certification such as canada, respectively. Japanese japan quality assurance organization jqa 12125 kinuta setagayaku tokyo 157, japan. Bearing wall rating 1 hr finish rating see items 3, 3a, 3d, 3e, 3f, 3g, 3h, 3j and 3l. Head of wall firestop systemjoint forming profile and elastomeric spray firestop.
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