| Date |
Text |
| 2018-11-08 10:59:05 | RECEIVED E-MAIL FROM PANCHO SANCHEZ |
| | FLAME SPREAD TEST AND BUILDING SECTION SHOWING 6" |
| | CONCRETE SLAB. |
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| | |
| | |
| | RESIDENTIAL (R2) FLOORING, THIRD BUILDING REVIEW |
| | COMMENTS |
| | CODE: FBC 6TH EDITION (2017) AND CITY AMENDMENTS. |
| | |
| | |
| | 1- NOW WE KNOW FOR SURE THAT THE BUILDING HAS 6" |
| | CONCRETE SLABS AND COPY OF THE TEST FOR THE FLAME AND |
| | SMOKE SPREAD SUBMITTED IS OK. IT SHOWS THAT THE TEST |
| | WAS DONE ON WOOD FLOORING WHICH IS THE PROPOSED FINISH |
| | FLOORING. |
| | BUT, WE STILL NEED COPIES OF THE STC (SOUND |
| | TRANSMISSION) AND IIC (IMPACT SOUND TRANSMISSION) TESTS |
| | DONE WITH WOOD FLOORING . THE TESTS SUBMITTED ARE FOR |
| | PORCELAIN TILE. |
| | SEE ORIGINAL COMMENTS BELOW: |
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| | FLOORING UNDERLAYMENT |
| | 1- SOUND INSULATION MATERIAL SUBMITTED: |
| | A) PROVIDE 2 COPIES OF THE FLAME SPREAD INDEX AND SMOKE |
| | DEVELOPED INDEX TEST DONE IN ACCORDANCE WITH ASTM E 84 |
| | OR UL 723 AS REQUIRED BY SEC. 720.1 OF FBC 6TH EDITION |
| | (2017). |
| | |
| | B) PROVIDE 2 COPIES OF THE SOUND TRANSMISSION CLASS |
| | (STC) TEST DONE IN ACCORDANCE WITH ASTM E 90 AS |
| | REQUIRED BY SEC. 1207.2 OF FBC 6TH EDITION (2017). |
| | |
| | NOTE: TEST SAMPLE TO MATCH BUILDING CONSTRUCTION. THERE |
| | ARE TESTS FOR 6" OR 8" CONCRETE SLABS WITH OR WITHOUT |
| | ACOUSTICAL CEILING. |
| | |
| | C) PROVIDE 2 COPIES OF THE IMPACT INSULATION CLASS |
| | (IIC) TEST DONE IN ACCORDANCE WITH ASTM E 492 AS |
| | REQUIRED BY SEC. 1207.3 OF FBC 6TH EDITION (2017). |
| | |
| | |
| | NOTE: TEST SAMPLES TO MATCH BUILDING CONSTRUCTION AND |
| | PROPOSED FLOOR FINISH. ALSO, THERE ARE TESTS FOR 6" OR |
| | 8" CONCRETE SLABS WITH OR WITHOUT ACOUSTICAL CEILING. |
| | TYPICALLY THERE ARE NOT SUSPENDED ACOUSTICAL CEILINGS |
| | IN THESE BUILDINGS. |
| | |
| | IF YOU HAVE ANY QUESTIONS, PLEASE CONTACT |
| | JULIO GOMEZ |
| | COMMERCIAL COMBINATION PLANS EXAMINER |
| | DEVELOPMENT SERVICES DEPARTMENT |
| | BUILDING DIVISION |
| | (561)805-6712 |
| | [email protected] |
| | |
