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Tmasure Harvey E.Koehnen 720sElyse Circle
Cnast Professional Engineer#s28B1 P Lnund 3492-812
Building . Aohte##AnonO9471 PHONE(772)466-5509
smginee,s, Certified General Contractor 8osc0o477o wu(7/2)489a035
Inc. E-MAIL:hkoehnen@tcbeweb.com
Contractor
Owner Date
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BDl[TDP m-p or
NEW ROOF� RE-ROOF k/ RECOVERINGREPA|RAREA 42f . FILE
BUILT UP ROOF PLAN
41)
ASCE 7-1O&F8CIO145th Edition ENCLOSED BLDG 3%' SEMI ENCLOSED BLDG OPEN '
PART 2 LOW RISE C&C SIMPLIFIED
RISK CAT 2/V J&O/EXPOSU REgjX
MAX DESIGN PRESSURE PER NOA
DECKTYPE '%Z" Alp FkiW,,-V THICKNESS
FASTENER SPACING FOR ANCHOR/BASE SHEET ATTACHMENT:
INSULATION BASE LAYER TYPE SIZE —~
TYPE OFFASTENERS/OR BONDING MATERIAL �~
INSULATION TOP LAYER TYPE --- SIZE -~
TYPE OFFASTENERS/OR BONDING MATERIAL --
NUMBER DFFASTENERS PER INSULATION BOARD: Field_ T--_ Pedmeter' Corne(,_____
PLY SHEET ^~-- NO.OFPLIES --- TYPE OFFASTEN ERS/BON DING
—~
TOP PLY NO.OFPLIES I TYPE OFW&Tl;NH916/8OND}N
~~_^10 !1 ^ .1 «x -*�_ .u16 ,& IL'
T reasure Harvey E. Koehnen
C oast Professional Engineer#32831
B uilding Architect#AR0009471
E ngineers, Certified General Contractor#CGCO24776
Inc.
These'Tables Are For Roof Coverings
Roof coverings Installed on Buildings with a
Mean Roof Height of 30'or Less Located in Exposures B, C or D
Table 8301.2[2]_0F, t yu aj-_-.�S-f A5-- 7-Ia
COMPONENTS AND CLADDING WORST CASE DESIGN PRESSURE TPSF].
=on
p B 160 Exp C 160 Exp C 160 Exp D 160 Exp D
(One story - (Twa story*) (One story*) (Two story*)
Roof> 0 to 7 -33.4 -38.7 -40.6 -45,9
[degrees= 1 -56.2 -65.0 -68.3 -77.1
8 -84.5 -97.7 -102.7 -115.9
Roof>7 to 27 degrees 'Zone 1 -25.3 -30,7 -35.5 -37.2 -42
27 degrees=6/12 pitch Zone 2 -44,1 -63A -61.8 -64.9 -73.3
Zone 3 -65.1 -78.8 -91.2 -95.7 - 108*.1
Roof>27 to 45 degrees Zone 1 -27.8 -33.7 -40.0 -40.1 --46;2
45 degrees= 12112 pitch Zone 2 -32.4 -39.3 -45-4 -47.7 -53.8
Zone 3 -32-4 -39.3 -45,4 -47,7 -53.8
. s
.150 Exp B 150 Exp C 150 Exp C 150 Exp D 150 Exp D
(one story*) (tvdo story*) (one story*) (two story)
Roof>0 to 7 degrees Zone 1 -24.3 -29.5 -34.1 -35.8 -40.4
7 degrees= 11/2/12 pitch Zone 2 -40.8 -49,4 -57.2 -60.0 -67.8
Zone 3 -61.4 -74.3 -86.0 -90.3 -102.0
Roof>7 to 27 degrees Zone 1 -22.2 -26.9 -31.1 -32.7 -36.9
27 degrees=6/12 pitch Zone 2 -38.7 -48.9 -54.2 -56.9 -64.3
Zone 3 -57,3 -69.4 -U0.3 -84.3 -95.2
Roof>27 to 45 degrees Zone 1 -24.3 =29.5 -34.1 -85.8 -40.4
45 degrees= 12/12 pitoh Zone 2 -28.4 -34.4 -39.8 -41.8 -47.2
Zone 3 -28.4 -34.4 39.8 -41.8 -47.2
One story"=one story building with a maximum mean roof height of 15 feet
Two story*=two story building with a maximum mean roof height of 30 feet
If-allowed by the Miami Dade N.O.A or Florida Product Approval., any system•that does.-not meet the
Mliftum components and cladding pressures for the area that the building Is located per this form
may require a Florida licensed engineer to revise the fastener spacing
T C B E,Inc. 7205 Elyse Circle PHONE (772)466-5509
Port Saint Lucie FAX (772)489-3035
Florida 34952-8212 E-MAIL hkoehnen@tcbeweb.com
WEB SITE http://www.tcbeweb.com