Plan Review Notes For Permit 18040540 |
Permit Number |
18040540 |
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Review Stop |
B |
Sequence Number |
1 |
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Notes |
Date |
Text |
2018-04-16 10:41:30 | BUILDING PROVISO | | | | PROVIDE TYPE OF FLOORING TO BE INSTALLED ALONG WITH THE | | SOUND PROOFING SPECIFICATIONS. | | | | PLEASE PROVIDE TEST REPORTS SHOWING COMPLIANCE WITH: | | | | 1A) FBC-B 2014 1207.3 STRUCTURE-BORNE SOUND. | | FLOOR/CEILING ASSEMBLIES BETWEEN DWELLING UNITS OR | | BETWEEN A DWELLING UNIT AND A PUBLIC OR SERVICE AREA | | WITHIN THE STRUCTURE SHALL HAVE AN IMPACT INSULATION | | CLASS (IIC) RATING OF NOT LESS THAN 50 (45 IF FIELD | | TESTED) WHEN TESTED IN ACCORDANCE WITH ASTM E 492. | | | | 1B) FBC-B 2014 1207.2 AIR-BORNE SOUND. | | WALLS, PARTITIONS AND FLOOR/CEILING ASSEMBLIES | | SEPARATING DWELLING UNITS FROM EACH OTHER OR FROM | | PUBLIC OR SERVICE AREAS SHALL HAVE A SOUND TRANSMISSION | | CLASS (STC) OF NOT LESS THAN 50 (45 IF FIELD TESTED) | | FOR AIR-BORNE NOISE WHEN TESTED IN ACCORDANCE WITH ASTM | | E 90. | | | | 1C) FLAME SPREAD- FBC-B 2014 603.1. EXCEPTION 2. | | INSULATION INSTALLED BETWEEN A FINISHED FLOOR AND SOLID | | DECKING WITHOUT INTERVENING AIRSPACE SHALL BE ALLOWED | | TO HAVE A FLAME SPREAD INDEX OF NOT MORE THAN 200. | | | | 1D) FLAME SPREAD INDEX. A COMPARATIVE MEASURE, | | EXPRESSED AS A DIMENSIONLESS NUMBER, DERIVED FROM | | VISUAL MEASUREMENTS OF THE SPREAD OF FLAME VERSUS TIME | | FOR A MATERIAL TESTED IN ACCORDANCE WITH ASTM E 84 OR | | UL 723. | | |
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