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+ Caps&Bases <br /> PPBZ Porchpost Base <br /> The PPBZ porch base offers a simplified,one-time installation <br /> designed to support permanent porch framing throughout all stages <br /> of construction.This design eliminates the need for temporary <br /> vertical support and streamlines the subcontractor scheduling <br /> process while still providing adequate safety to enable full access ° W1 ° <br /> for installers/inspectors. ° ° H o <br /> I purch post base is fastened to the footing vw tti two ° 1/112 ° ° o <br /> Simpson Strong-Tie' Titen-'masonry screws when framing the ° ° ° <br /> porch roof.Then.when the time is right the concrete contractor <br /> is able to complete the last phase of tile porch slab without <br /> the interference of temporary vertical support and Without the — 1„ <br /> it anter having to return to tine jobsite after tele slab has hardened. 6"Stemwall <br /> Designed to withstand vertical construction loads prior to I 25)[)psi min. <br /> emlied rrient in concrete. the PPBZ will support the weight of <br /> most framed porches and overhangs. p <br /> °p FEATURES: 11/2 in. <br /> •Stiffened embedded side stirrups provide temporary vertical <br /> c download support without being embedded into concrete a Q. <br /> v •1"stand-off reduces the potential for decay at post or ° <br /> t column ends PPB44-4Z Typical PPB44-4Z Instaliatio <br /> •Two available sizes provide both 4"and 6"slab thicknesses (PP944-6Zsimilar) (Before slab is poured) <br /> •Pre-pour installation eliminates temporary support <br /> •No disruption in scheduling <br /> � p� g <br /> •Eliminates additional move-ins by trades and certain 1"min. <br /> inspection call backs side cover <br /> MATERIAL:See table 4"a6"Slab <br /> FINISH:ZMAX:�coating <br /> INSTALLATION:•Use all specified fasteners.See General Notes. 1/4x11/4" <br /> • ocaic and place PPBZ on footing according to framing plans t Tden screw <br /> •Secure PPBZ to foot ng with 2-i'L:'ilia.x 1'i' long hex head l <br /> Titenconcrete screws located a minimum of 1' from the h ~° 6"min <br /> edge of concrete. a `c <br /> •Attach 44 post to PPBZ using 119-1 Od common(0.148' dia. <br /> x 3'long)nails.After bracing the top and bottom of the post o <br /> from lateral movement,the post may then he loaded in b. <br /> download or uplift. ' <br /> "When ready pour concrete porch slab f4 or 6')up to thf <br /> ° <br /> bottom of the stand-off base while maintaining minimum <br /> 1"concrete side coverage. Typical PPB44-4Z Installation <br /> CODES:See page 12 for Code Reference Key Chart. <br /> ®These products are available with additional corrosion protection.Additional products on this page may also be available with this option,check with Simpson Strong-Tie for details. <br /> e <br /> FMaterial Dimensions Fasteners Allowable Loads(DF/SP/SPF/HF) w <br /> Model Nominal (in.) Prior to Pour Embedded into Concrete ode <br /> No. Post et. a <br /> Size Base Sirap W, Wz D H Foundation Post Uplift Down Uplitt(160) Down Z <br /> (Ga) (Ga z Width) (160) (100) Non-Cracked Cracked (100)Win ' <br /> 4 <br /> n. <br /> 1 , 1 Seismic Design 1 1 ' <br /> O <br /> U <br /> PPB44-4Z 4x4 12 12 ga x 1'/z 35/s 35/,e 4 5 2 1/ax11/a Titen 12-10d 220 4720 14807:21:0:5::: <br /> 7830 <br /> L <br /> z <br /> PPB44 6Z 4x4 12 12 ga x 1'/z 35/e 35/,6 6 5 2'/ax11/,Titen 12 10d 220 4295 2105 10505 <br /> Seismic Design 11 Z <br /> ,. PPB44-4Z 44 12 12 ga x 1'/z 35/a 36/,6 4 5 2-1/4x11/4 Titen 12 10d 220 4720 1245 870 7830 <br /> P+ 170 <br /> ® PP844-6Z 4x4 12 12 ga x 11/z 35/6 35/,6 6 5 1 2-1/4x1'/n Titen 12-10d 220 4295 2105 1895 10505 <br /> - N <br /> 1.Loads may not be increased for short-term loading. <br /> 2.Concrete shall have a minimum compressive strength,fc=2500 psi. o <br /> 3.IUultiply Seismic and wind ASD load values by 1.4 or 1.6 respectively to obtain Lf FD capacities. CV <br /> 4.In accordance with IEC Section 1613.1.detached ane-and two-family dwellings in <br /> Seismic Design Category iSDCj C may use"Wino and SDC A.&B"allowahle loads. <br /> 5.Download shall be reduced where limited by the design capacity of the post. <br /> See pages 245-246 for common post allowable loads. <br /> 6.Designer is responsible for concrete design. <br /> 1.For full loads,nearest concrete edge required is 4'from PPBZ center line. <br /> 8.Structural composite lumber columns have sides that either show the wide face or the edges of the <br /> lumber strandstveneers known as the narrow face.Values in the tables reflect installation into the wide face. <br /> See Technical Bulletin T-C-SCLCLM for loan reductions due t I.. insirllaiioe;. <br /> 9.NAILS:10d=0.148"dia.x 3'long.See pages 22-23 for other nail sizes and information. <br /> Y f„„- <br />