Date |
Text |
2006-05-12 00:00:00 | BUILDING PLAN REVIEW |
| *******DENIED******* |
| ROBERT BROWN(561) 805 6652 |
| E-MAIL: [email protected] |
| |
| REVISION SUBMITTED ON 4/14/06 FOR |
| SKYLIGHT PRODUCT APPROVAL AND |
| PLANS/PRODUCT APPROVAL FORAPPLICATION |
| OFROOFING SYSTEM TO THE METAL DECK |
| OMITTING THE CONCRETE SLAB. |
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| FBC = FLORIDA BUILDING CODE 2001 |
| FBC*= FLORIDA BUILD'G CODE (CITY AMEND) |
| F.S.= FLORIDA (STATE) STATUTE |
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| 1) SHEETS A3.1 AND A3.2 WERE REVISED BUT |
| SHEET A1.1.4.1, DETAILS 05 AND 08, AND |
| SHEET A3.2.1, DETAILS 01, 02 1ND 06 ALSO |
| MAKE SPECIFIC REFERENCE TO 'CONCRETE |
| SLAB ON METAL DECK'.THESE SHEETS MUST |
| ALSO BE AMENDED FOR CONSISTENCY. |
| |
| 2) THE REVISED SHEETS REFER TO 'BUILT UP |
| ROOF' WHILE THE SUBMITTED PRODUCT |
| APPROVAL IS FOR 'MODIFIED BITUMEN ROOF |
| SYSTEM'.AMEND THE PLANS TO CORRECTLY |
| STATE THE TYPE OF ROOF SYSTEM TO BE USED |
| (I.E. MODIFIED BITUMEN ROOF). |
| |
| 3) RATIONAL ANALYSIS REQUIRED PER |
| MODIFIED BITUMEN ROOF PRODUCT APPROVAL. |
| THE SUBMITTED GAF MODIFIED BITUMEN |
| ROOFING PRODUCT APPROVAL NOA# 03-0430.12 |
| WAS MISSING SHEETS 1 TO 3 AND THE STATE |
| PRODUCT APPROVAL COVER SHEET FL# 617-R1. |
| THESE HAVE BEEN PRINTED FOR YOU TO |
| EXPEDITE THE PROCESS.ON SHEET 13 OF |
| THE NOA, THE STATED MAXIMUM DESIGN |
| PRESSURE IS -60 PSF, WHICH IS ADEQUATE |
| TO RESIST THE -43 PSF CALCULATED |
| PRESSURE, STATED ON STRUCTURAL PLAN |
| SHEET S1.0, FOR ZONE 1 (FIELD) OF THE |
| ROOF.AS STATED ON SHEET 13 OF THE NOA, |
| THAT IS ACHIEVED USING A FASTENER |
| DENSITY OF 1 FASTENER PER 1.5 SQUARE |
| FEET FOR ATTACHMENT OF THE INSULATION TO |
| THE METAL DECK.HOWEVER, FOR ZONES 2 |
| AND 3, STRUCTURAL PLAN SHEET S1.0 STATES |
| THAT THE CALCULATED PRESSURES ON THE |
| BUILDING ARE -73 PSF AND -107 PSF |
| RESPECTIVELY.ALTHOUGH THESE PRESSURES |
| EXCEED THE ALLOWABLE -60 PSF MAXIMUM |
| DESIGN PRESSURE STATED ON SHEET 13 OF |
| THE NOA, THAT SHEET REFERS TO GENERAL |
| LIMITATION #7.ON SHEET 31 OF THE NOA, |
| GENERAL LIMITATION #7 ALLOWS RATIONAL |
| ANALYSIS TO DETERMINE THE INCREASED |
| FASTENER DENSITY REQUIRED TO RESIST THE |
| -73 PSF AND -107 PSF WIND PRESSURES IN |
| ZONES 2 AND 3.NO RATIONAL ANALYSIS WAS |
| SUBMITTED.SUBMIT CALCULATIONS STATING |
| THE FASTENER INSULATION LAYER FASTENER |
| DENSITY. |
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| **QUOTE PERMIT# ON ALL CORRESPONDENCE** |
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| END OF REVIEW COMMENTS |
| THE CODE REFERENCES GIVE ADDITIONAL INFO |
| TELEPHONE: (561) 805 6652ROBERT BROWN |
| E-MAIL: [email protected] |
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