| Date |
Text |
| 2020-06-09 08:56:00 | 1ST REVIEW: FBC SIXTH EDITION (2017) |
| | ROBERT MCDOUGAL, CBO |
| | COMMERCIAL COMBINATION PLANS EXAMINER |
| | (561) 805-6714 |
| | [email protected] |
| | |
| | DENIED BY BUILDING |
| | PLEASE ADDRESS THE ITEMS NOTED BELOW: |
| | |
| | 1) FBC 107.2.1 - INFORMATION ON CONSTRUCTION DOCUMENTS. |
| | ALL INFORMATION, DRAWINGS, SPECIFICATIONS AND |
| | ACCOMPANYING DATA SHALL BEAR THE NAME AND SIGNATURE OF |
| | THE PERSON RESPONSIBLE FOR THE DESIGN. |
| | |
| | 2) PROVIDE THE FOLLOWING INFORMATION FOR THE NEW TILE |
| | FLOORING : |
| | |
| | 1. DESCRIPTION OF EXISTING SITE CONDITIONS: |
| | (A) THICKNESS OF SLAB (B) FLOOR/CEILING ASSEMBLY BELOW |
| | (EXPOSED CONCRETE, SUSPENDED GYPSUM OR ACOUSTICAL ). |
| | 2. PROPOSED SOUND UNDERLAYMENT. |
| | 3. TEST REPORTS FOR THE PROPOSED UNDERLAYMENT BASED ON |
| | THE EXISTING SITE CONDITIONS. THE TEST REPORTS FOR THE |
| | SOUND INSULATION INCLUDING FLAME SPREAD AND SMOKE |
| | DEVELOPED FOR THE APPLICABLE CONSTRUCTION CONDITIONS. |
| | 4. TEST REPORTS MAY BE BASED ON THE FOLLOWING ASTM'S: |
| | E-84, E-90 & E-492. |
| | |
| | FBC 603.1 FLAME SPREAD - ASTM E 84-09 |
| | |
| | FBC 1207.2 AIR-BORNE SOUND. ASTM E 90-04 |
| | 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. |
| | |
| | FBC 1207.3 STRUCTURE-BORNE SOUND. ASTM E 492-09 |
| | 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. |
| | |
| | FBC 603 COMBUSTIBLE MATERIAL IN TYPE I AND II |
| | CONSTRUCTION |
| | 603.1 ALLOWABLE MATERIALS. |
| | COMBUSTIBLE MATERIALS SHALL BE PERMITTED IN BUILDINGS |
| | OF TYPE I OR II CONSTRUCTION IN THE FOLLOWING |
| | APPLICATIONS AND IN ACCORDANCE WITH SECTIONS 603.1.1 |
| | THROUGH 603.1.3: |
| | 2. THERMAL AND ACOUSTICAL INSULATION, OTHER THAN FOAM |
| | PLASTICS, HAVING A FLAME SPREAD INDEX OF NOT MORE THAN |
| | 25. |
| | EXCEPTIONS: |
| | 1. INSULATION PLACED BETWEEN TWO LAYERS OF |
| | NONCOMBUSTIBLE MATERIALS WITHOUT AN INTERVENING |
| | AIRSPACE SHALL BE ALLOWED TO HAVE A FLAME SPREAD INDEX |
| | OF NOT MORE THAN 100. |
| | 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. |
| | |
| | 3. FOAM PLASTICS IN ACCORDANCE WITH CHAPTER 26. |
| | |
| | |
| | FBC 2603 FOAM PLASTIC INSULATION |
| | 2603.3 SURFACE-BURNING CHARACTERISTICS. |
| | UNLESS OTHERWISE INDICATED IN THIS SECTION, FOAM |
| | PLASTIC INSULATION AND FOAM PLASTIC CORES OF |
| | MANUFACTURED ASSEMBLIES SHALL HAVE A FLAME SPREAD INDEX |
| | OF NOT MORE THAN 75 AND A SMOKE-DEVELOPED INDEX OF NOT |
| | MORE THAN 450 WHERE TESTED IN THE MAXIMUM THICKNESS |
| | INTENDED FOR USE IN ACCORDANCE WITH ASTM E 84 OR UL |
| | 723. LOOSE FILL-TYPE FOAM PLASTIC INSULATION SHALL BE |
| | TESTED AS BOARD STOCK FOR THE FLAME SPREAD AND |
| | SMOKE-DEVELOPED |
