HomeMy WebLinkAboutWork OrderST. LUCIE WORKS �g*2106/�i�7
File Copy
REVIEWED FOR
Secfi c nA(General Infor 6E COMPLIANCE
Master Permit No. S e ■ L -'IF. COO
` ® C
Contractors Name \�OC&License # 1
Job Address `A 'ZNQI V- \ ill � )Mj4l
ROOF CATEGORY
❑ Low Slope ❑ Mechanically Fastened Tile V Mortar/Adhesive Set Tiles
❑ Asphaltic Shingles ❑Metal Panel/Shingles Mood Shingles/Shakes
❑ Prescriptive BUR-RAS 150
ROOF ROOF TYPE. /
❑ New roof ❑ Repair ❑ Maintenance V Reroofing ❑ Recovering
ROOF SYSTEM INFORMATIOU
Low Slope Roof Area (SF) Steep Sloped Roof Area (SF) Total (SF) L73D�_A
SectionIB"( oof Plan)
Sketch Roof Plan: Illustrate all levels and sections, roof drains, scuppers, overflow scuppers and overflow drains.
Include dimensions of sections and levels, clearly identify dimensions of elevated pressure zones and location of parapets.
OPAH
PATH
R��Fo
peftitt" D
See lion D-p p (Stee Slope e Roof System) Sr 44de �O4�ty am
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Roof System Manufacturer: �C
Notice of Acceptance Number:
Minimum Design Win Pres_ res IfA licable (Frgo, RAS 127 or Ca ulations):
Zo9� - rr: Llone 3e. ne 3r: �5one 2n: one ,1
Deck Type:
Type Undertayment: S& 11
I—,R f Slope
' [2 Insulation:
Fire farrier:
i� V jtfat o ? Fasterier Type ,&Spacing:
-� Adhesive'Type:
Type Cap Sheet:
Mean Roof Height: - — Roof Covering: t
Type & Size prig
Edge:
ST. LUCIE WORKS
Section E (Tile Calculations)
For Moment based tile systems, choose either Method 1 or@,,Compare the values for Mr with the values from Mf. If the Mr values
are greater than or equal to the Mrvalues, for each area of the roof, then the tile attachment method is acceptable.
Method 1'Moment Based Tile Calculations Per RAS 12T
(Zone 1:
X ). _ �-- Mg: = Mn Product Approval M,
(Zone 2e:
Mg. =Mr2o Product Approval Mf
(Zone 2n:
x R = - - - -Mg: = Mom, Product Approval Mf
(Zone 2r:
x 1i = __J -Mg: = Mr& Product Approval Mf
(Zone 3e:
x]L _ --Mg: Mea, Product ApprovalMf
(Zone 3r:
X _ M96 = Mr& Product Approval Mf
-a�etlaad-2"simplied Tile Caltofat-ions Per Table
Required Moment of Resistance (Mr) From Table BelowZ�Product Approval A
Mr required Moment Resistance*
Mean Roof Height Roof Slope
15'
20'
25'
30'
40'
2:i2
34.4
36.5
38.2
39.7
42.2
3:12
32.2
34.4
36.0
37.4
39.8
4:12
30.4
32.2
33.8
35.1
37.3
5:12
28.4
30.1
31.6
32.8
34.9
:1
26.4
28.0
29.4
30.5
32.4
:12
24.4
25.9
27.1
28.2
30.0
*Must be used in conjunction with a list of moment based tile systems
• For Uplift based tile systems use Method 3. Compare the values for F' with the values for Fr If the F' values are greater
equal to the Fr values, for each area of the roof, then the tile attachment method is acce t 1p
e d 3' Uplift Based Tile Ca cu a ions Per RAS 12T
(Zone 1: x L =x W:= ) -W: cos r =Fri Product Approval F'
(Zone 2e: x L =x W:= ) -W: cos r =Fr2e Product Approval F'
(Zone 2n: x L =x W:= ) -W: cos r =Fr2n Product Approval F'
(Zone 2r: x L =x W:= ) -W: cos r =Fr2r Product Approval F'
(Zone 3e: x L =x W:= ) -W: cos r =Fr3e Product Approval F'
(Zone 3r: x L =x W:= ) -W: cos r =Fr3r Product Approval F'
Where to Obtain Information
Description
Symbol
Where to find
Design Pressure
Zones 1, 2e, 2n, 2r, 3e, 3r
From applicable table in RAS 127 or by an engineering analysis
prepared by PE based on ASCE 7
Mean Roof Height
H
Job Site
Roof Slope
6
Job Site
Aerodynamic Multiplier
a
Product Approval
Restoring Moment due to Gravity
Mg
Product Approval
Attachment Resistance
Mf
Product Approval
Required Moment Resistance
Mg
Calculated
Minimum Attachment Resistance
F'
Product Approval
Required Uplift Resistance
Fr
Calculated
Average Tile Weight
W
Product Approval
Tile Dimensions
L = length W = width
Product Approval
All calculations must be submitted to the building official at the time of permit application.