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HomeMy WebLinkAboutProduct Aproval - Roof Worksheet ST. LUCIE WORKS ST LUCIE COUNTY ROOFING PERMIT INFORMATION SHEET `)MHE �'ED FOR Florida Building Code 7th Edition (2020) Based on Section 1525 of the Florida Building Code''Buil.diri'9 .e INSTRUCTION PAGE 8 T. LWD'HE C OUNTY BOCC COMPLETE THE NECESSARY SECTIONS OF THE UNIFORM ROOFING SHEET APPLICATION FORM AND ATTACH THE REQUIRED DOCUMENTS AS NOTED BELOW: Required Sections of Attachments Required Roof System the Permit Application See List Below �® Form Low SlopeAp ica ' n C 1jZ3,4,5 67 Prescriptive BUR-RAS 150 A,B,C 2,4, ,6,7 phafticShingles A,B,D 124,5,87 i Concrete or Clay Tile A,B,D,E Metal Roofs A,B,D Wood Shingles and A,B,D 1 4 7 Shakes Other As Applicable 1.Z;k4,5,6,7 ATTACHMENTS REQUIRED As Applicable): 1. Fire Directory Listing Page 2. From Product Approval: Front Page Specific System Description Specific System Limitations General Limitations Applicable Detail Drawings 3. Design Calculations per Chapter 16,or if applicable, RAS 127 or RAS 128 4. Other Component of Product Approval 5. Municipal Permit Application 6. Owners Notification for Roofing Considerations(Reroofing Only) 7. Any Required Roof Testing/Calculation Documentation Form RooflnfoFeb21 Rev Feb 18,2021 r ST. LUCIE WORKS Section A (General Information). Master Permit No. Process No. Contractors Name: 1'�/i fs l� t15�, .i>�' License# Job Address ROOF CATEGORY Low Slope ❑Mechanically Fastened Tile ❑Mortar/Adhesive Set Tiles Asphaltic Shingles ❑Metal Panel/Shingles ❑Wood Shingles/Shakes ❑ Prescriptive BUR-RAS 150 ROOF ROOF TYPE_ ❑ New roof ❑ Repair ❑ Maintenance J Reroofing ❑Recovering -ROOF SYSTEM INFORMATION Low Slope Roof Area(SF) t��4 Steep Sloped Roof Area (SF) ®� s Total(SF)js � Section B(Roof 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. 1-1/ -t- SIP I G =J i -e y m4 1 i � 1 A Z; P IS �. �I s )�_o A IX It",;4'- _ f . r ST. LUCIE WORKS Section C (Low Slope Roof) Surfacing: ' �o/y� .J r.-J 51i J �iPP_TR Fill in specific roof assembly components and identify Fastener Spacing for Anchor/Base Sheet Attachment: manufacturer Zone 1':i"oc @ Lap,#Rowse @ 00 (If a component is not used,identify as"NA") Zone 1: "oc @ Lap,#Rows�_C� oc System Manufacturer: r, Zone 2• "oc @ Lap,#Rows ® "0 Zone 3 " oc @ Lap,#Rows ® "o Product Approval No.: Number of Fasteners Per Insulation Board: Design Wind Pressures,From RAS 128 Or Calculations: Zone 1': Zone 1:� Zone 2: Zone 3: '-A Zone 1': Zone 1: Zone 2: Zone 3: Illustrate Components Noted and Details as Applicable: Max. Design Pressure, from the specific product approval Woodblocking, Gutter, Edge Termination, Stripping, system: Flashing, Continuous Cleat, Cant Strip, Base Flashing, Counterflashing,Coping, Etc.., Deck: Indicate: Mean Roof Height, Parapet Height, Height of Base Type: C,� �r&JPo Flashing,Component Material,Material'Thickness,Fastener Type,Fastener Spacing or Submit Manufacturers Details that Gauge Thickness: 3-S Comply with RAS 111 and Chapter 16.. Slope: /`i�/� Anchor/Base Sheet&No.df Ply(s): /5- Ir r If'o:7��gi Anchor/Base Sheet Fastener/Bonding Material: FT. Insulation Base Layer: Base Insultation Size and Thickness: d'r' / ') t /IgtBase Insulation Fastener/Bpdin Material: Top Insulation Layer: k Al J / J 9 ' Top Insulation Size and Thickness: �I�1 {r�r!S� FT. Top Insulation Fastener/Bonding Material: g Mean Base Sheet(s)&No.of Ply(s): Roof Base Sheet Fastener/Bonding Material; Height Ply Sheet(s)'& No.of Ply(s): 4 A)99 Tip Ply heet Fastener/Bonding Material: Top Ply: /s"•- la,)j Top Ply Fastener/Bonding Material: '4j)r � � ST LUCIE WORKS Section D (Steep Slope Roof System) Roof System Manufacturer: k �il`r►�.'n5 Notice of Acceptance Number: 5)0:j 30 Minimum Design Wind Pressures, If Applicable(From RAS 127 or Calculations): Zone 1: Zone 2e:_Zone 2n: Zone 2r:-Zone 3e:-Zone 3r: Deck Type: Type Underlayment Tr 1' - &L,/1� 5-.,,,J R f.Slope: 42 Insulation: Fire Barrier: Ridge V nation? Fastener Type&Spacing: Adhesive Type: PIA Type Cap Sheet Mean Roof Height: Roof Covering: Type&Sipe Drip �� S SZ Xy jqlVq rj Edge: ST. LUCIE WORKS Section E(Tile Calculations) For Moment based tile systems,choose either Method 1 or 2.Compare the values for Mr with the values from Mf.If the Mf 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 Tie Calculations Per RAS 12T (Zone 1 : xIL -Mg =` Product Approval Mi (Zone 2e: x�. _ _)-Mg: 2, Product Approval Mf (Zone2n: xk = -mg: = Product Approval Mf ( 9� Zo e 2r: xA = _]-M M- Product Approval Mf (Zone 3e: x%, = �--Mg: Mr�ra-, Product Approval Mf (Zone 3r. x� _ ---�-Wd � Product Approval Mf Method 2"Simplified Tile Calculations Per Table Below" Required Moment of Resist a(Mr) From Table Below Product Approval Mf Mr required Moment Re istance* Mean Roof Height Roof Slope. 15' 20, 25' 30' 40' 2:12 4.4 36.5 38.2 .7 42.2 3:12 3 .2 34.4 36.0 37.4 39.8 4:12 30. 32.2 33.8 35.1 37.3 5:12 28.4 30.1 31.6 32.8 34.9 6:12 26.4 28.0 29.4 30.5 32.4 7:12 24.4 25.9 27.1 28.2 30.0 *Must be used in conjunction with a list of moment based the sy'tems • For Uplift based tile systems use Method 3.Co ` are the value for 'with the values for Fr If the F'values are greater than or equal to the Fr values,for each area of the roof,thi3n the tile att c ent method is acceptable. Method 3 "Uplift Based Tile Iculations Per RAS 12T (Zone 1: x L =x W:= )-W: co r Fa Product Approval F' (Zone 2e: x L =x W:= )-W: cos r IF Product Approval F' (Zone 2n: x L =x W:= )-W: cos rJFrzn Product Approval F' cos r_� Frzr Product Approval F' (Zone 3e: x L =x W:= )-W: co r �!. Fr3e Product Approval F' (Zone 3r: x L =x W:= )-W: s r � r Product Approval F' W ere to Obtain Info-matron Description Sym of Where to find Design Pressure Zones 1,2e n,2r,3e,3r Fror i applicabl table in RAS 127 or by an engineering analysis pre ared by PE�ased on ASCE 7 Mean Roof Height H Job ite Roof Slope 9 Job Site � Aerodynamic Multiplier a Pr duct Approval Restoring Moment due to Gravity Mg Pr duct Approval Attachment Resistance Mf P oductApproval Required Moment Resistance Mg dalculated Minimum Attachment Resistance F' Product Approval Required Uplift Resistance Fr lCalculated 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. ST. LUCIE WORKS -- Section C (Low Slope Roof) RECEIVES Surfacing: Fastener Spacing for Anchor/Base Sheet Attachment: Fill in specific roof assembly components and identi AY 14 '1011 manufacturer Zon 1': "oc @ Lap,#Rows ® 700 (If a component is not used,identify as"NA") Permitting Department _.._. st.Lucie courftne 1:_.._."oc @ Lap,#Rows ® °oc ' System Manufacturer: Zone 2:_...." oc @ Lap,#Rows Zone 3:—" oc @ Lap,#Rows_@ moo Product Approval No.: Number of Fasteners Per Insulation Board: Design Wind Pressures,From RAS 128 Or Calculations: Zone 1': Zone 1: Zone 2: Zone 3: Zone 1' -16• Zone 1--Zone 2: Zone 3: Illustrate Components Noted and Details as Applicable: Max. Design Pressure,from the specific product approval Woodblocking, Gutter, Edge Termination, Stripping, system: Flashing, Continuous Cleat, Cant Strip, Base Flashing, Counterflashing,Coping,Etc.., Deck: Indicate: Mean Roof Height, Parapet Height, Height of Base Type: Flashing,Component onent Material Material'Thickness Fastener , Type,Fastener Spacing or Submit Manufacturers Details that Gauge Thickness: Comply with RAS 111 and Chapter 16.. Slope: Anchor/Base Sheet&No.df Ply(s): Anchor/Base Sheet Fastener/Bonding Material: FT. Insulation Base Layer: Base Insultation Size and Thickness: Parapet Base Insulation Fastener/Bonding Material: Height Top Insulation Layer: Top Insulation Size and Thickness: FT. Top Insulation Fastener/Bonding Material: Mean Base Sheet(s)&No.of Ply(s): Roof Base Sheet Fastener/Bonding Material: Height Ply Sheet(s)'&No.of Ply(s): Ply Sheet Fastener/Bonding Material: Top Ply: Top Ply Fastener/Bonding Material: t noT. LUCIE WORKS Section D(Steep Slope Roof System) Roof System Manufacturer: Notice of Acceptance Number: Minimum Design Wind Pressures,If Applicable(From RAS 127 or Calculations): Zone 12-1 Zone 2e*-1/'7$Zone 2n: "'Slone 2r::31one 3e-�0�•g Zone 3r:"lo?�•d Deck Type: Type Underlayment Roof Slope: 12 Insulation: Fire Barrier: Ridge Ventilation? Fastener Type&Spacing: Adhesive Type: Type Cap Sheet Mean Roof Height: Roof Covering: Type&Size Drip Edge: • ' CB Engineering Services, INC. 2110 SW 51 sT Terrace, Plantation, FL 33317 Phone: 954-534-1612 Email: cbbortes -gmail.com To: Saint Lucie County Planning & Development, Building &Code Regulation Division 2300 Virginia Avenue Fort Pierce FL 34982 Re: Wind Load-Pressure Computation 3226 Sunrise Boulevard Fort Pierce, FL I, the undersigned have performed a wind pressure analysis as per FBC 2020 in order to determine the wind pressures of the (2)two types of the roofs of the building. Wind Load-Pressure Computation Results are as follows: For the Flat Roof Aimd Frest�urea fot �'�C C1a3�U Pt ,l All :wicncf. pressures include:a load-,-factor of d..6 b=_zariptiar Zone Width Spaj ;area I'l3 Ref ccp C-:Cp p p Rv=e ':z MWi Kir. mzt x- Hi i t f.`. ;aq ZC PPL=f- p=f RCOF ZGYN7 1' ,1' 4.000 3:17100 40.00 Pao- 30:3-2A G-:240 -C: 10- 10.47 -2e.93 F.G3F.Zt1'i3 1 1 3.a%o 1.},GO 65.33 Y 3O.3-2% G? ZIE -1.364 ;.�-4 -Hu 51 FGOF Z;,-:;F 2 1.000 14.iND 65.31 1,eq .30.3-_A 0. 1a =1..3v8 9.54 -31,08 ROOF Zda;1E a 3 3.000 3.GO0 .J.oil 110 30.2-1A G.3O0 -3..200: 1i..§i -24.29 For the Sloped Roof Wine-.Vr*S L-s for.C6C Ch 30.Pt 7 All wind •preseuiea include-�a load "#actor of 0.6 D=zr_ripricr. Zone Width Sian Area 1/3 Re GGL LFp o p Fuie Fi❑ Ma- Main s•=X Mir ft ft ft =q a y=f` p`f ROOF Z,Q1,1E 1 6.000 29 OOG 2-80.3 3 Yea 3.4.3-2B 0..3OG -¢:5GO 1=,37 -21.76 F.0,DF ZGNF 2e 2e 3.00D 29.ODG 278G.13 Yes 3-5.3-=3 s7.36G -0.50O 15.37 -21.78' R' ,07 ZFOE 2r .3.000 29`..OGG 29G.33 z._ 30.3-22 Q'3 0 G - .OGO 1.5.37 -37.20 RGj.F ZGME Z i 2n 3_.09O" 15 00G. 1f1 DO Yez 30 3-23 1.:30[7 - .52,2 15.3' -54.50 ROOF ZCNE 3e 3e 3.G30 1 OQG S.00 NO 3G._-2B u.�4v -3:�JOt1 y�.26 __rP1.8C ROOF ZG?,'E 3z , GO 3AOG 0C3 ",'0 3d. -2.3 O;S4a' -3.GOO "_ 26 21.67 Attached are the calculation results using the ASD, with a Load Factor of 0.6 of the MecaWind v2376 software; (See Page 3 of this report) �``A���� IJJIf "Engineer seal is valid for pages 1 through 3" .` ��: `• • } O Sincerely, Na.77D15 CB Engineering Services, INC. (#33827) = ,� Signed by: Constantin Bortes M.S., P.E. r Florida P.E. # 77915 = 0 _ SIATEOF ter. Date: May 14, 2021 '1,, 4`" x Pagel of 3 MecaWind v2376 Software Developer: Meca Enterprises inc. , www.meca.biz, Copyright (D- 2020 Calculations Prepared by: Calculations Prepared For: CB Engineering Services, INC. Client: The Owner 2110 SW 51 TERRACE Project #: 51421A Location: 3226 Sunrise Boulevard, Fort Pierce, FL Description: PLANTATION, FL, 33317 Wind Pressure Calculation Date: May 14, 2021 Designer: CONSTANTIN BORTES Basic Wind Parameters Wind Load Standard = FBC 2020 Exposure Category = C Ultimate Wind Design Speed = 150.0 mph Risk Category = III Structure Type = Building Building Type = Enclosed Wind Speed Basis to be used in calculations: V = Convert to ASD wind speed: Vult * 0.6^0.5 (Eqn 16-33) = 116.2 mph Building Inputs RoofType: Building Roof Type = Flat RfHt Roof Height = 8.000 ft W Building Width = 11.000 ft L : Building Length = 20.000 ft Par Is there a Parapet = False Exposure Constants per ASCE 7-10 Table 26.9-1: Alpha: Const from Table 26.9-1= 9.500 Zg: Const from Table 26.9-1= 900.000 ft At: Const from Table 26.9-1= 0.105 Bt: Const from Table 26.9-1= 1.000 Am: Const from Table 26.9-1= 0.154 Bm: Const from Table 26.9-1= 0.650 C: Const from Table 26.9-1= 0.200 Eps: Const from Table 26.9-1= 0.200 Components and Cladding (C&C) Calculations per Ch 30 Part 1: 3 0 { 2 -] 0.2h ' 3 Roof not Shown 51, • • • . • . 5 • . • . ' .6h ;5 ©.6 � 5 c c Walls ................. AN a Nil _. 2 F a PLAN h/W = Ratio of mean roof height to building width = 0.727 h/L = Ratio of mean roof height to building length = 0.400 h = Mean Roof Height above grade = 8.000 ft Kh = Z < 15 ft [4.572 m]--> (2.01 * (15/zg)^(2/Alpha) {Table 26.10-1)= 0.849 Kzt = Topographic Factor is 1 since no Topographic feature specified = 1.000 Kd = Wind Directionality Factor per Table 26.6-1 = 0.85 GCPi = Ref Table 26.13-1 for Enclosed Building = +/-0.18 LF = Load Factor based upon ASD Design = 0.60 qh = (0.00256 * Kh * Kzt * Kd * Ke * V^2) * LF = 24.94 psf LHD = Least Horizontal Dimension: Min(B, L) = 11.000 ft al = Min(0.1 * LHD, 0.4 * h = 1.100 ft a = Max(al, 0.04 * LHD, 3 ft [0.9 m]) = 3.000 ft h/B = Ratio of mean roof height to least hor dim: h / B = 0.727 0.2*h = Parameter used to define Zone 3 = 1.600 ft 0.6*h = Parameter used to define Zones 1 and 2 = 4.800 ft Wind Pressures for C&C Ch 30 Pt 1 All wind pressures include a load factor of 0.6 Description Zone Width Span Area 1/3 Ref GCp GCp p p Rule Fig Max Min Max Min ft ft ft sq ft psf psf ------------ ---- ----- ------ ----- ---- ------- ----- ------ ----- ------ ROOF ZONE 1' 1' 5.000 8.000 40.00 No 30.3-2A 0.240 -0.900 10.47 -26.93 ROOF ZONE 1 1 3.000 14.000 65.33 Yes 30.3-2A 0.218 -1.364 9.94 -38.51 ROOF ZONE 2 2 3.000 14.000 65.33 Yes 30.3-2A 0.218 -1.868 9.94 -51.08 ROOF ZONE 3 3 3.000 3.000 9.00 No 30.3-2A 0.300 -3.200 11.97 -84.29 Page2 of 3 a n MecaWind v2376 Software Developer: Meca Enterprises Inc. , www.meca.biz, Copyright. O 2020 Calculations Prepared by: Calculations Prepared For: CB Engineering Services, INC. Client: The Owner 2110 SW 51 TERRACE Project #: 51421B Location: 3226 Sunrise Boulevard, Fort Pierce, FL Description: PLANTATION, FL, 33317 Wind Pressure Calculation Date: May 14, 2021 Designer: CONSTANTIN BORTES Basic Wind Parameters Wind Load Standard = FBC 2020 Exposure Category = C Ultimate Wind Design Speed = 170.0 mph Risk Category = II Structure Type = Building Building Type = Enclosed Topographic Factor per Topo = Topographic Feature = None Kzt = Topographic Factor = 1.000 Wind Speed Basis to be used in calculations: V = Convert to ASD wind speed: Vult * 0.6^0.5 {Eqn 16-331 = 131.7 mph Building Inputs RoofType: Building Roof Type = Gabled W Width Perp to Ridge= 24.000 ft L Length Along Ridge = 35.000 ft EHt Eave Height = 8.000 ft RE Roof Entry Method = Slope Slope Slope of Roof = 2.5 :12 Theta Roof Slope = 11.77 Deg Par Is there a Parapet = False Components and Cladding (C&C) Calculations per Ch 30 Part 1: 3eE 2n 3r 3r ?n 3e i Roof not Shown 2e: 1O 2r 2r 1O '2e 5� . ; 5 4 c} r.. .. Walls '5 5 � 3e 2 3r 3r 3e a PLAN a h/W = Ratio of mean roof height to building width = 0.385 h/L - Ratio of mean roof height to building length = 0.264 h = Mean Roof Height above grade = 9.250 ft Kh = Z < 15 ft [4.572 m]--> (2.01 * (15/zg)^(2/Alpha) {Table 26.10-11= 0.849 Kzt = Topographic Factor is 1 since no Topographic feature specified = 1.000 Kd = Wind Directionality Factor per Table 26.6-1 = 0.85 GCPi = Ref Table 26.13-1 for Enclosed Building = +/-0.18 LF = Load Factor based upon ASD Design = 0.60 qh = (0.00256 * Kh * Kzt * Kd * Ke * V^2) * LF = 32.03 psf LHD = Least Horizontal Dimension: Min(B, L) = 24.000 ft al = Min(0.1 * LHD, 0.4 * h = 2.400 ft a = Max(al, 0.04 * LHD, 3 ft [0.9 m)) = 3.000 ft h/B = Ratio of mean roof height to least hor dim: h / B = 0.385 Wind Pressures for C&C Ch 30 Pt 1 All wind pressures include a load factor of 0.6 Description Zone Width Span Area 1/3 Ref GCp GCp p p Rule Fig Max Min Max Min ft ft ft sq ft psf psf ------------ ---- ----- ------ ------ ---- ------- ----- ------ ----- ------- ROOF ZONE 1 1 6.000 29.000 280.33 Yes 30.3-2B 0.300 -0.500 15.37 -21.78 ROOF ZONE 2e 2e 3.000 29.000 280.33 Yes 30.3-2B 0.300 -0.500 15.37 -21.78 ROOF ZONE 2r 2r 3.000 29.000 280.33 Yes 30.3-2B 0.300 -1.000 15.37 -37.80 ROOF ZONE 2n 2n 3.000 18.000 108.00 Yes 30.3-2B 0.300 -1.522 15.37 -54.50 ROOF ZONE 3e 3e 3.000 3.000 9.00 No 30.3-2B 0.546 -3.000 23.26 -101.86 ROOF ZONE 3r 3r 3.000 3.000 9.00 No 30.3-2B 0.546 -3.600 23.26 -121.07 Page3 of 3