| Date |
Text |
| 2006-03-09 00:00:00 | BUILDING REVIEW 4TH CHECKLIST: |
| | 1- ENGINEER CALCULATIONS REFER TO RAS |
| | 137. DADE COUNTY NOA #03-0108.01 |
| | LIMITATION #7 SPECIFIES THAT |
| | CALCULATIONS NEED TO BE DONE PER RAS |
| | 117. NEED TO FOLLOW DADE COUNTY NOA |
| | SPECIFICATIONS AND USE RAS 117. |
| | |
| | 2- RAS 117 SECTION 8.1 SAYS "THE MINIMUM |
| | FASTENER SEPARATION SHALL NOT BE LESS |
| | THAN 4 IN. O.C." SEE ATTACHED COPY. |
| | ENGINEER'S FASTENER SPACING FOR ZONE 3 |
| | CALLS FOR FASTENERS AT 3.5" O.C. |
| | THEREFORE, IT'S NOT ALLOWED. REVISE AS |
| | REQUIRED. |
| | |
| | ***NOTE: ENGINEER'S CALCULATIONS ARE |
| | BASED ON ASCE 7-02 EXPOSURE C. THIS |
| | PROPERTY IS LOCATED IN EXPOSURE B. |
| | ENGINEER MAY REDUCE HIS CALCULATIONS BY |
| | USING THE ACTUAL BUILDING EXPOSURE. |
| | THEREFORE, FASTENER SPACING MAY COMPLY |
| | WITH RAS 117. |
| | |
| | 3- A) SHEET 5 OF 6 OF ENGINEER'S |
| | CALCULATIONS REFER TO A PULL OUT TEST |
| | PERFORMED BY DURO-LAST REPRESENTATIVE. |
| | DURO-LAST PAPER SUBMITTED IS NOT A TEST |
| | REPORT BUT A WIND UPLIFT PRESSURE |
| | CALCULATIONS FOR ROOFS. |
| | B) DURO-LAST CALCULATIONS TO BE |
| | SIGNED AND SEALED (ORIGINALS AND |
| | COMPLETE ENGINEER INFORMATION) AS |
| | REQUIRED BY CHAPTER 471 FLORIDA STATUTES |
| | AND THE FLORIDA ADMINISTRATIVE CODE. |
| | |
| | 3- ENGINEER TO CLEARLY IDENTIFY DADE |
| | COUNTY NOA NUMBER FOR WHICH CALCULATIONS |
| | ARE DONE TO AVOID CONFUSSION SINCE THERE |
| | ARE A COUPLE OF NOA'S SUBMITTED AND BOTH |
| | ARE FOR DIFFERENT APPLICATION. |
| | |
| | 3- WIND UPLIFT PRESSURE CALCULATIONS FOR |
| | ROOFS DONE BY DURO-LAST ROOFING ARE DONE |
| | BASED ON MIAMI DADE COUNTY NOA |
| | #02-1219.01 WHICH IS FOR NEW |
| | CONSTRUCTION APPLICATION. ACCORDING TO |
| | CONTRACTOR, THIS IS A ROOF RECOVER |
| | APLICATION. THEREFORE, THERE ARE TWO |
| | DIFFERENT APPLICATIONS. PROVIDE ONLY |
| | INFORMATION THAT PERTAINS TO THE |
| | SPECIFIC PROPOSED INSTALLATION. |
| | |
| | JULIO GOMEZ |
| | BUILDING PLANS EXAMINER |
| | (561)805-6712. |
