| Date |
Text |
| 2015-06-12 16:41:28 | RECOVERY ROOF THIRD BUILDING REVIEW CHECKLIST. |
| | CODE: 2010 FBC. |
| | |
| | NOTE: BASED ON THE ROOFING PRODUCT APPROVAL SUBMITTED |
| | THE INFORMATION BELOW IS REQUIRED. THAT'S WHY THE |
| | PRODUCT APPROVAL WAS REQUESTED SINCE THE FIRST REVIEW, |
| | BUT IT WAS NEVER SUBMITTED UNTIL NOW. |
| | |
| | 1- FLORIDA PRODUCT APPROVAL SUBMITTED: |
| | A) FLORIDA PRODUCT APPROVAL FL16730-R3 SUBMITTED WAS |
| | REVISED BY FLORIDA PRODUCT APPROVAL FL 16730-R4. |
| | PROVIDE COPY OF CURRENT FLORIDA PRODUCT APPROVAL |
| | FL16730-R4. FL16730-R3 IS NO LONGER VALID. |
| | |
| | B) SELECTED ASSEMBLY R-20 CAN NOT BE USED BECAUSE THIS |
| | ASSEMBLY MAXIMUM DESIGN PRESSURE IS -45PSF. THIS DESIGN |
| | PRESSURE DOESN'T MEET THE DESIGN PRESSURES CALCULATED |
| | BY THE ENGINEER ON THE ECS REPORT SUBMITTED. IN |
| | ADDITION, THIS ASSEMBLY HAS AN ASTERISK AFTER THE |
| | DESIGN PRESSURE OF -45PSF. NOTE #10 OF THE FLORIDA |
| | PRODUCT APPROVAL FL16730-R4 (AND FL16730-R3) STATES |
| | THAT "FOR ASSEMBLIES MARKED WITH AN ASTERISK*, THE |
| | MAXIMUM DESIGN PRESSURE (MDP) LIMITATION LISTED SHALL |
| | BE APPLICABLE TO ALL ROOF PRESSURE ZONES (I.E., FIELD, |
| | PERIMETERS AND CORNERS). NEITHER RATIONAL ANALYSIS, NOR |
| | EXTRAPOLATION IS PERMITTED FOR ENHANCED ATTACHMENT AT |
| | ENHANCED PRESSURE ZONES (I.E., PERIMETERS, CORNERS AND |
| | EXTENDED CORNERS)." |
| | |
| | NOTES: |
| | (1) NEED TO SELECT AN ASSEMBLY THAT MEETS THE |
| | CALCULATED DESIGN PRESSURES OR THAT ALLOWS RAS 117 |
| | CALCULATIONS (NAIL ENHANCING CALCULATIONS TO INCREASE |
| | THE DESIGN PRESSURES). |
| | |
| | (2) IF RAS 117 CALCULATIONS ARE REQUIRED, THEN THEY |
| | NEED TO BE SIGNED AND SEALED. |
| | |
| | C) LIMITATION #5.7 OF FLORIDA PRODUCT APPROVAL |
| | FL16730-R4 STATES THAT " FOR RECOVER INSTALLATIONS, THE |
| | EXISTING ROOF SHALL BE EXAMINED IN ACCORDANCE WITH FBC |
| | 1521.". SECTION 1521.12 REQUIRES A MOISTURE CONTENT |
| | TEST (TAS 126). NEED TO PROVIDE COPY OF THIS TEST. |
| | |
| | IF YOU HAVE ANY QUESTIONS, PLEASE CONTACT |
| | JULIO GOMEZ |
| | COMMERCIAL COMBINATION PLANS EXAMINER |
| | DEVELOPMENT SERVICES DEPARTMENT |
| | (561)805-6712 |
| | [email protected] |
