1 Hr Concrete Floor With Wood Framing

Description stc test no.

1 hr concrete floor with wood framing.

Framing nominal 2x4 wood studs spaced 16 in. 1 877 4ad mix1 1 877 423 6491 we hope the information here will be helpful. Fire rated wood frame wall and floor ceiling assemblies. Block double top plate wall section.

276 fire rated ceiling assemblies suspension ceiling designs floor ceiling designs a003 3 hr. This is commonly done either where the. Wd stud 5 8 sheetrock brand gypsum panels 34 based on. 2x ceiling joists 2x solid blocking w approved framing anchor ea.

It is based on data and knowledge considered to be true and accurate and is offered for consideration investigation and verification by the user but we do not warrant the results to be obtained. 1 3 4 2. Ul l522 1 2 12 7 mm fire shield c gypsum wallboard or 37 ngc 4042 32 66 ga fc 5410 1 2 12 7 mm fire shield c kal kore plaster base nail ngc 5032a. Grading rules which conform with american soft wood lumber standard ps 20 provide for framing lumber.

This is the condition shown in the code commentary figure 707 5 figure 1 above. I ve consulted the simplified design of reinforced concrete buildings of moderate size and height and discovered a table. Iic no carpet carpet pad 1 1 hr. Building code requirements.

12 x 24 2 x 4 8 w10 x 25 beam floor units and beam support 3 hr. Wd stud resil partition 5 8 sheetrock brand 41 based on rc 1 c gypsum panels firecode core 2 x 4 16 o c rc 1 channel one side chan one side spaced horiz 24 o c panels att only usg 860802 with 1 type s screws joints fin perimeter caulked t 1396 osu wt. Extending shaft wall framing to underside of sheathing. Concrete floor fire resistance rating eyanovich structural op 2 jun 08 17 51.

3 4 fr 83 12 x 12 z runners fluorescent type none 2 1 2 concrete. We have a project where an architect is questioning if a 4 1 2 slab is thick enough to provided with a code perscribe fire rating of 2 hours. Panel w 8d 6 6 12 oc common nails 2x roof r w r 30 batt. Gypsum wallboard floor ceilings wood framing wood joists cad file name golds dwg or golds dxf no.

Concrete with cellular steel 3 hr. O c double top plates single bottom plate. Slab on grade construction where stucco is applied over sheathing provide 2 layers grade d paper under lath n 2x4 stud wall 16 oc df stud grade. For occupancies such as stores apartments of fices and other commercial and industrial uses build.

In this scenario the top plate of the fire rated wall assembly continues to the underside of the floor roof sheathing with gypsum attached per the approved assembly. Report number 1 hour rating category illustration construction 24 oc min 18 depth resilient channel 16 oc 1 layer 5 8 type c gypsum sheathing min 15 32 ul l546 floor or roof with damper duct fixtures insulation and. See full report for details.