Laserfiche WebLink
DEI PROJECT NAME WILDREED APTS- DECK REPAIRS stiEEr# <br /> DIBBLE ENGINEERS INC PROJECT# DATE <br /> www.dibbleengineers.cem 23-107 <br /> mg Market Street,Kirkland,WA 98033 SUBJECT BY <br /> W<. 425.828.4200 GUARD RE-ATTACHMENT <br /> ► DETAIL OCCURS AT THE PRIVATE DECKS <br /> ►THE PRIVATE DECKS ARE OCCUPIED BY ONE SINGLE DWELLING UNIT <br /> GUARD DESIGN LOADS: <br /> LINEAR LOAD NOT APPLIED PER 2018 IBC SECTION 1607.8.1 EXCEPTION#1 <br /> CONCENTRATED LOAD PER 2018 IBC SECTION 1607.8.1.1, P= 200 LBS <br /> REACTION @ EACH STANCHION, R=200 LBS/2= 100 LBS <br /> H (EXISTING) = 36" [PER 2018 IBC SECTION 1015.3 EXCEPTION#11 <br /> M = 100 LBS (36"+ 0.75" PLY+ 1" EDGE DIST) = 3,775 IN-LBS <br /> T= 3,775 IN-LBS 13.5" = 1,079 LBS <br /> SCREW CAPACITY PER 2018 NDS TABLE 12M: <br /> ► USE (4) 0.25"0 x 5" SDS SCREWS @ EACH FACE PLATE <br /> W-REQUIRED = 1,079 LBS 1(2 SCREWS IN WITHDRAWAL)1(1.6 LOAD DURATION FACTOR) =337 LBS PER SCREW <br /> W(ASD) =475 LBS>W-REQUIRED, OK @ 71% DCR <br /> TI GUARD OgL <br /> ■ <br /> z <br /> t= <br /> x <br /> ua <br /> U <br /> +t <br /> TI DECKOC <br /> 1" (MIN) <br /> +-3.5" <br /> RE-USE EXISTING FACE <br /> PLATE TO RE-ATTACH <br /> EXISTING GUARDRAIL TO <br /> NEW BEAMS <br />