2016-11-15 13:24:37 | RESIDENTIAL (R3) RE-ROOF SECOND BUILDING REVIEW |
| CHECKLIST. |
| CODE: FBC 5TH EDITION (2014). |
| |
| 1- ENGINEER "FASTENER SPACING CALCULATIONS" SUBMITTED |
| VIA-MAIL: |
| A) CALCULATIONS SUBMITTED ARE NOT THE RAS 117 |
| CALCULATIONS. PROVIDE THE ACTUAL RAS 117 CALCULATIONS |
| AS REQUIRED BY GENERAL LIMITATION #7 ON LAST PAGE OF |
| NOA 15-0921.05 SUBMITTED. |
| NEED CALCULATIONS TO MEET THE DESIGN PRESSURES OF SEC. |
| R301.1 FBC-RESIDENTIAL, TTH EDITION (2014). |
| |
| B) ENGINEER TO CLARIFY WHY USING 12 FASTENERS FOR THE |
| FIELD AND PERIMETER AREAS AND 16 FASTENERS FOR THE |
| CORNER AREAS. WHERE IN THE PRODUCT APPROVAL SUBMITTED |
| SPECIFIES THAT FASTENER DENSITY. SEE PAGE 16 OF 29 OF |
| NOA SUBMITTED. |
| SEC. 107.2.1.3 CITY AMENDMENTS. |
| |
| C) ENGINEER TO PROVIDE ILLUSTRATION SHOWING THE |
| LOCATION OF THE NUMBER OF FASTENERS SPECIFIED ON THE |
| PREVIOUS COMMENT AS REQUIRED BY FIGURE 2 OR FIGURE 3 OF |
| RAS 117. |
| SEC. 107.2.1.3 CITY AMENDMENTS. |
| |
| D) ENGINEER TO CLARIFY WHY PROVIDING A "FASTENER |
| SPACING REDUCTION FACTOR CALCULATIONS". THE PURPOSE OF |
| RAS 117 CALCULATIONS IS TO PROVIDE NAIL ENHANCEMENT NOT |
| NAIL REDUCTION. |
| SEC. 107.2.1.3 CITY AMENDMENTS. |
| |
| E) ENGINEER TO REVISE THE "GIVEN DATA". THE SYSTEM |
| MANUFACTURER FOR THE ROOF SYSTEM TO BE INSTALLED IS NOT |
| GAF. SEE PRODUCT APPROVAL SUBMITTED AND REVISE AS |
| REQUIRED. |
| SEC. 1074.2.1 CITY AMENDMENTS. |
| |
| F) ENGINEER TO REVISE THE "DESIGN CRITERIA". WHY THE |
| LINE FOR INSULATION IS N/A IF THE SELECTED ASSEMBLY ON |
| PAGE 16 IS FOR AN INSULATED ASSEMBLY. REVISE AS |
| REQUIRED. |
| SEC. 1074.2.1 CITY AMENDMENTS. |
| |
| G) ENGINEER TO CLARIFY SECOND PARAGRAPH OF THE |
| CONCLUSION. IS THIS A 4" X 4" ISO-INSULATION PANEL OR |
| 4' X 4' ISO-INSULATION PANEL?. |
| SEC. 1074.2.1 CITY AMENDMENTS. |
| |
| |
| IF YOU HAVE ANY QUESTIONS, PLEASE CONTACT |
| JULIO GOMEZ |
| COMMERCIAL COMBINATION PLANS EXAMINER |
| DEVELOPMENT SERVICES DEPARTMENT |
| (561)805-6712 |
| [email protected] |