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Home My WebLink About500 Central Park Dr 19-158PERMIT NO. BC19-000158 CONTRACTOR: GCJ CONSTRUCTION JOB ADDRESS: 500 CENTRAL PARK DR Building Division Commercial Permit -Card ISSUE DATE: 03/27/2019 PERMIT TYPE: Roof WORK DESCRIPTION: INSTALL 30,000 SQ. FT. OF TPO ROOFING SYSTEM Post this permit in a conspicuous location outside Leave all work uncovered until inspected and approved ROOF DRY -IN Approved plans must be posted with permit for inspection ermi ex s mon s rom a e o issue inspection PROTECT FROM WEATHER REQUIRED BUILDING INSPECTIONS FINAL ROOF WARNING TO OWNER: YOUR FAILURE TO RECORD A NOTICE OF COMMENCEMENT MAY RESULT IN YOUR PAYING TWICE FOR IMPROVEMENTS TO YOUR PROPERTY. A NOTICE OF COMMENCEMENT MUST BE RECORDED AND POSTED ON THE JOB SITE BEFORE THE FIRST INSPECTION. IF YOU INTEND TO OBTAIN FINANCING, CONSULT WITH YOUR LENDER OR AN ATTORNEY BEFORE RECORDING YOUR NOTICE OF COMMENCEMENT. NOTICE: IN ADDITION TO THE REQUIREMENTS OF THIS PERMIT, THERE MAY BE ADDITIONAL RESTRICTIONS APPLICABLE TO THIS PROPERTY THAT MAY BE FOUND IN THE PUBLIC RECORDS OF THIS COUNTY, AND THERE MAY BE ADDITIONAL PERMITS REQUIRED FROM OTHER GOVERNMENTAL ENTITIES SUCH AS WATER MANAGEMENT DISTRICTS, STATE AGENCIES OR FEDERAL AGENCIES FBC105.3.3 4ruf,ORD.c FLORIDA CITY • Building Division Commercial Permit Card PERMIT NO. BC19-000158 ISSUE DATE: 03/27/2019 CONTRACTOR: GCJ CONSTRUCTION PERMIT TYPE: Roof JOB ADDRESS: 500 CENTRAL PARK DR WORK DESCRIPTION: INSTALL 30,000 SQ. FT. OF TPO ROOFING SYSTEM Post this permit in a conspicuous location outside - Approved plans must be posted with permit for inspection Leave all work uncovered until inspected and approved - Permit expires 6 months from date of issue or last approved inspection PROTECT FROM WEATHER REQUIRED BUILDING INSPECTIONS ROOF DRY -IN FINAL ROOF WARNING TO OWNER: YOUR FAILURE TO RECORD A NOTICE OF COMMENCEMENT MAY RESULT IN YOUR PAYING TWICE FOR IMPROVEMENTS TO YOUR PROPERTY. A NOTICE OF COMMENCEMENT MUST BE RECORDED AND POSTED ON THE JOB SITE BEFORE THE FIRST INSPECTION. IF YOU INTEND TO OBTAIN FINANCING, CONSULT WITH YOUR LENDER OR AN ATTORNEY BEFORE RECORDING YOUR NOTICE OF COMMENCEMENT. NOTICE: IN ADDITION TO THE REQUIREMENTS OF THIS PERMIT, THERE MAY BE ADDITIONAL RESTRICTIONS APPLICABLE TO THIS PROPERTY THAT MAY BE FOUND IN THE PUBLIC RECORDS OF THIS COUNTY, AND THERE MAY BE ADDITIONAL PERMITS REQUIRED FROM OTHER GOVERNMENTAL ENTITIES SUCH AS WATER MANAGEMENT DISTRICTS, STATE AGENCIES OR FEDERAL AGENCIES FBC105.3.3 Grant Maloy, Clerk Of The Circuit Court & Comptroller Seminole County, FLinst #2019030343 Book:9320 Page:1210; (1 PAGES) RCD: 3/25/2019 9:19:51 AMRECFEE $10.00 THIS INSTRUMENT PREPARED BY: Name: Johan Hernandez Address NOTICE OF COIRAI AENCEMENT Permit Number. LEkTIFiEO COpy C ANT :IALOY P1 r, h 4tVNDCO BY rl FP..K We Parcel ID Number. 28-19-30-509-0000-0090 The Undersigned hereby gives notice that improvement will be made to certain real property, and in accordance with Chapter 713, Florida Statutes, thefollowinginformationisprovidedinthisNoticeofCommencement Dd't'i'i,'i SlgsCrlOtt4n of thQlppeRy and street address if available) r1JVn VFrMPROWMENT: 4. ft. of TPO roofinn nvr 3. OWNER INFORMAtION OR LESSEE INFOkMA11ON IF THE LESSEE CONTRACTED FOR THE JMpROVE111ENT Name and address:90TRAL CANAL CO LLC 12039 SW 117TH CT MIAMI FL 33186=5202 Interest in property: Ownef . Fed Simple Title Holder (if other than' owner (fated above) Name. 4. COMIRACTOR: Name, GCJ Construction Inc Phone Number: 321-689-5206 Address:..4623 Bridgeton. L-ene, Orlando FL 32817 5. • SURETY (if applicable; a Copy of the payment bond is attadhed)Name: Address'__ Arncunt of Bond, - -- - 8. L:ENDEf Narne: _ ._ _ Pfrone NUntber Address: 7: Persons within the State of Plortda Designatbd by Ofivner upon whom hotite or other docurienis may be served as provided by sewon713.1(1j(a)7, Florida Statutes Name: _- Phone Number- Address: — - - - -- - -- 8: In addition; Ovirter dosaghajog - _ - of to reddiVe a tZpy of trte Lienof'e Notice ss provided in Section 713:13(1)(b), Florida Statutes. Phorie twthberc 9. EitpirAtidn Dote of Notice ofComrntricemarit (Tie ekpira fdn is 1 yearfrom date of recording unless a diftdrent dale is Specified) W-4RNING-70 OWNEFZ:ANY PAYMENTS MADE BY THE OWNER AFTER THE EXPIRATION OF THE NOTICE OF COMMENCEMENT ARECONSOERZIM —10 R PAYMENTS UNDER CHAPTER 713, PART I; SECTION 713 i3; FLORIDA VATUTES; AND CAN RESULT IN' YOURPAYINGTWICEFORIMPROVEMENTSTOYOURPPAPERTY. A NOTICE OF COMMt-NC£MENT MUST BE fiECORDEO AND POSTED ON TH€ JOB SITE BEFORE THE FI146T iNSP€CTION IF YOU INTEND TO OBTAIN FINANCING, CONSULT WITH YOUR LENDER OR AN ATTORNEYBEFORECOMMENCINGWORIEORRECORDINGYOURNOTICEOFCOMMENCEMENT. 09heturedfOtitierorLessee, or owner'sof ssee's r sTAutrtodzedf)r6CPbW*doNPdriner - e iyJ ( Pt1MNettie andProvide8t ory'sTide/otfoe) State of 4 G County of The foregoing instrument was acknowledge , befora me this O day of `//! 2a Who is personalty known to ORNameofpersonmattingstatemont who has produced identification 0 type of identification produced: Nararp,5ignalvtaMYCt)ift14IISSI0N # GG2584 ti8 a EXPrRES: Septemher23, 2022 r s a • m_ L i r FL.CERT. OF AUTH.# 31333 Alpha Roofing & Sheet Metal, LLC May 6, 2019 1477 West Gore Street RE-19-086-5oo-loc Orlando, Florida 32805 Re: In -Progress & .Final Roof Inspections 500 Central Park Drive Sanford, FL 32771 Permit# BC19-000158 Letter of Compliance This correspondence is in reference to the recently installed TPO roof system located at 500 Central Park Drive in Sanford, Florida. The above referenced installation was done on an existing standing seam metal roof deck using a GAF 60-mil TPO roof system. Evaluation of the roof criteria and installation was done by an examination of photographs obtained from Alpha Roofing & Sheet Metal, LLC. The existing roof deck consisted of a standing seam metal roof deck, supported by 16 gauge steel purlins spaced at 60" o.c. The recover roof fastening system was designated to be a GAF 60-mil TPO RhinoBonded onto the mechanically fastened insulation plates, as per Florida Product Approval. #5293 Page 98, System No. R-182. This system has a Design Pressure of -45 psf, which exceeds the Field Pressure of -28.3 psf. The maximum roof uplift pressure was P3 Corner at —71.5 psf. Based upon this criteria; the Florida Approval calls for preliminarily fastening the flute fill & insulation using 6 fasteners per board and subsequently fastening 12.0" o.c. along the 16 gauge purlins in the Field Zone. Enhancements are required within the Perimeter & Corner Zones. Using a GAF fastening pattern recommendation, the spacing along the 16 gauge purlins was decreased to 6.0" o.c. in both the Perimeter & Corner Zones. The insulation was preliminarily attached using Drill-Tec #12 screws w/plates and secured into the purlins with Drill-Tec Purlin Fasteners and RhinoBond XHD Plates. The 60-mil GAF TPO was subsequently RhinoBonded onto the insulation plates with a RhinoBond portable bonding tool. Based upon examination of the photographs obtained from Alpha Roofing and the wind uplift pressure calculations; it is evident that the roofing system is installed as per the above -referenced Florida Product Approval, and therefore is acceptable. Note that the perimeter and corner enhancements recommended by GAF actually exceed the calculated requirements, resulting in additional strength to the roof system. All wind uplift pressures and fastening patterns for the perimeter and corner enhancements were calculated and verified by RE-CSI. RE-CSI will continue to provide consulting services upon request. If further assistance is required, or questions arise concerning this letter, please do not hesitate to contact this office. Respectfully Submitted, Donald J. Flood, P.E. Florida Registration #44847 Attachments: 1) Selected Photographs 2) Wind Uplift Calculations CC. file Na;°; Digitally signed by Donald J Flood Date 2019.05.05 INN RE-CSI 1522 NW 113 Terrace, Pembroke Pines, FL 33026 don(&re-csi.net RE-CSI e + • • • a r FL.CERT. OF AUTH.# 31333 Alpha Roofing & Sheet Metal, LLC May 6, 2019 1477 West Gore Street RE-19-086-5oo-loc Orlando, Florida 32805 Re: In -Progress & Final Roof Inspections 500 Central Park Drive Sanford, FL 32771 Permit# BC19-000158 1) PRELIMINARY FASTENED & RHINO -PLATED INSULATION 2) INSULATION INSTALLED OVER FLUTE -FILLED METAL ROOF RE-CSI 1522 NW 113 Terrace, Pembroke Pines, FL 33026 donftre-csi.net RE-CCSI XOo 7 EA6r7rE _WG CAfC'tr near s2M'rCT- JUVC. FL.CERT. OF AUTH.# 31333 Alpha Roofing & Sheet Metal, LLC 1477 West Gore Street Orlando, Florida 32805 May 6, 2019 RE- 19-086-Soo-ioe Re: In -Progress & Final Roof Inspections 500 Central Park Drive Sanford, FL 32771 Permit# BC19-000158 3) PERIMETER PURLIN FASTENERS, TPO 3 RE-CSI 1S22 NW 113 Terrace, Pembroke Pines, FL 33026 donPre-csi.net RE-CSI FL.CERT. OF AUTH.# 31333 Alpha Roofing & Sheet Metal, LLC 1477 West Gore Street Orlando, Florida 32805 May 6, 2019 RE-19-086-soo-ion Re: In -Progress & Final Roof Inspections 500 Central Park Drive Sanford, FL 32771 Permit# BC 19-000158 0 4) EDGE WOODBLOCK INSTALLATION 4 RE-CSI 1522 NW 113 Terrace, Pembroke Pines, FL 33026 don@re-csi.net RE -SCSI r FL.CERT. OFAUTH.# 31333 Alpha Roofing & Sheet Metal, LLC May 6, 2019 1477 West Gore Street RE-19-086-500-iac Orlando, Florida 32805 Re: In -Progress & Final Roof Inspections 500 Central Park Drive Sanford, FL 32771 Permit# BC19-000158 5) INSULATION, METAL ROOF 5 RE-CSI 1522 NW 113 Terrace, Pembroke Pines, FL 33026 don@re-csi.net 4:28 Messages photos.google.com Go. gle Photos U m 5 photos.google.com c L+ o gle Photos Ald photos.google.com c Go -:,gle Photos ; L Im m 0 HOWE (K) RE-CSI ' ' L 24" J za ^I ROOT ENGI.NEERING CACCULA7IONSER'VICE. INC. FL.CERT. OFAUTH.# 31333 don@re-csi.net ROOF WIND PRESSURE & ATTACHMENT DESIGN CLIENT: ALPHA ROOFING & SHEET METAL, LLC. Page 1 of 2 PROJECT NAME: 500 CENTRAL PARK DRIVE DATE:04/22/2019 RE-CSI #19-086-500-Cpark-tpo PERMIT#BC19-000158 PROJECT ADDRESS: 500 CENTRAL PARK DRIVE SANFORD, FL. 32771 PROJECT DATA: HEIGHT: z:= 24 ft. WIDTH: W := 103 ft. nvw Continuous Parapet => 3 FT.: NO ENCLOSURE CLASS.: ENCLOSED BLDG. RISK. CATEGORY: II SHAPE: FLAT REGION: SEMI -OPEN TERRAIN WIND VELOCITY: V := 140 MPH NM EXPOSURE: C TOPO. FACTOR: H / Lh < 0.05 USE Kzt:= 1.0 DIRECTIONAL FACTOR: Kd:= 0.85 DESIGN CRITERIA: FLORIDA BUILDING CODE EDITION 2017 WIND DESIGN perASCE 7-10 Method 2: Analytical Procedure DESIGN SCOPE: Wind Uplift Loads Mechanically Attached GAF TPO EDGE ZONE MULTIPLIER: Trial Calculations: ( 3' min z- 0.40 = 9.6 W 0.10 = 10.3 Use Multiplier a := 10 ft PROJECT DATA based on information provided by Client. GAF 60-mil TPO: EXPOSURE C z min = 15 ft. PRESSURE COEFFICIENT 2 Kz := 2.01 • z 900 ) 9.5 Kz = 0.937 CALCULATE VELOCITY PRESSURE qz := 0.00256•Kz•Kzt•Kd• V2 qz = 39.97 PSF Dqz:= 0.6•gz KOIrhT1*P1g:> l&&w.*ILgw s s tnem EXTERNAL COEFFICIENT GCp From Figures 30.4-2A INTERNAL COEFFICIENT: GCpi From Figure 26.11 -1 CALCULATE UPLIFT ASCE-7-10 DESIGN PRESSURES: P := qz- [(—GCp) + (GCpi)] FIELD PI := Dqz•[(-1.0) + (-0.18)] =—28.299 EDGE P2 := Dqz•[(-1.8) + (-0.18)] =—47.485 CORNER P3 := Dqz•[(-2.8) + (-0.18)] =—71.467 HOWE(K) R-CS1 o m —poi 24' I, 2.' ROOF ENGINEERING CALCULA7IONSERTICE: INC. FL.CERT. OFAUTH.# 31333 don@re-csi.net ROOF WIND PRESSURE & ATTACHMENT CALCULATIONS GAF 60-mil TPO: Page 2of2 METHOD OF ATTACHMENT: MECHANICALLY ATTACHED ROOF COVER DATE:04/22/2019 RE-CSI #19-086-500-Cpark4po ROOF SYSTEM ENGINEERING DATA: PERMIT#BC19-000158 Mfglrype: GAF MATERIALS CORP. Florida Product Approval #5293-R32, Pg. 98 Type C-2 System No. R-182 DESIGN PRESSURE: DP:- —45 psf PRELIMINARY ATTACH MENTS: DECK MATERIAL: EXISTING STANDING SEAM METAL ROOF (16 GA. PURLINS) 6 FASTENERS PER 4' x 8' BOARD INSULATION: FLUTE FILLER & 1.0" ENERGY GUARD POLYISO (PRELIM ATTACH) FASTENER: DRILL-TEC #12 FASTENERS & 3" STEEL PLATES MEMBRANE: EVERGUARD 60-mil TPO ATTACHMENT CALCULATIONS: PURLIN SPACING: PS :— 60 IN FASTENERS SPACED 12" O.C. IN 6" LAPS. ROWS SPACED 60" O.0 FASTENER SPACING: FS := 12 IN ALONG 16 GAUGE PURLINS (FIELD) FS2 := 6 IN ALONG 16 GAUGE PURLINS (PERIMETER) DESIGN VALUE: FS3 := 6 IN ALONG 16 GAUGE PURLINS (CORNER) FASTENER PS-FS CONSTRUCTION TYPE: RECOVER DP 144 225 LB DESIGN FORMULA per RAS NO. 137: TRIAL CALCULATIONS: FASTENER SPACING DP= —45 >_ o P1 =—28.299 fv 144 fv - 144 — 11.372FS := P2 PSPRS fv•144 7.556 P3 • PS ATTACH TO DECK AS FOLLOWS: FIELD ( Zone 1 ): ATTACH 12" O.C.ALONG 16 GAUGE PURLINS AT 5-FOOT PURLIN SPACING PS = 60 IN. PERIMETER (Zone 2): ATTACH 6" O.C. ALONG 16 GAUGE PURLINS AT 5-FOOT PURLIN SPACING PS = 60 IN. CORNER (ZONE 3): ATTACH 6" O.C. ALONG 16 GAUGE PURLINS AT 5-FOOT PURLIN SPACING PS = 60 IN. DIMENSION OF EDGE ZONES: WIDTH at PERIMETER a = 10 FT. CORNER LENGTH: a = 10 FT. The Roof Code Provisions in Chapter 15 of the Florida Building Code 2017 Apply To This Work. Digitally signed GE,Nl by Donald J Flood a_ 9i eT T80l ;-' Date 00:03:11-04`00' Cal & photos.googie.com c -1 I i' I om, rlorldn to www,11 d Waik+pnc . 1rUmp's... Noildo lo,., Opon In M.. 000019.., 4:20 photos.google.com c Go ---.gle Photos 4:20 _ Massapos photos.google.com c Go«gle Photos Gd J v Ed fir* a i photos.google.com c o gle Photos 4:21 M xxa rx i photos.googie.com c Go gle Photos f 1 4 i photos.google.com c Go _,gle Photos j v Ed photos.google.com 0 o E: M, w. i photos.google.com ( Go.)gfe Photos vm i. I a 4:29 , photos.google.com c NOTICE OF VIOLATION INSPECTION DATE: PERMIT #: ADDRESS: INSPECTION TYPE: FBC 110.1 NOT READY FOR INSPECTION FBC 110. S NO ACCESS FOR INSPECTION FBC 105.7 PERMIT/PLANS NOT POSTED ON SITE FOR INSPECTION CODE SECTION DESCRIPTION OF VIOLATION NOTICE TO CONTRACTOR: THIS LIST SHALL REMAIN ON JOB SITE ALL CODE VIOLATIONS NOTED SHALL BE CORRECTED IN FULL AND FEES PAID PRIOR TO SCHEDULING A RE -INSPECTION. INSPECTED BY: FEES DUE: PHONE: 407.688.