| Date |
Text |
| 2019-08-01 14:29:10 | ACTION: BUILDING PROVISO |
| | |
| | 1) THE BASE REQUIRED FOR TILE WALLS IN SHOWERS SHALL |
| | COMPLY WITH THE 2017 FBC-B SECTION: |
| | |
| | 2509.2 BASE FOR TILE. MATERIALS USED AS A BASE FOR WALL |
| | TILE IN TUB AND SHOWER AREAS AND WALL AND CEILING |
| | PANELS IN SHOWER AREAS SHALL BE OF MATERIALS LISTED IN |
| | TABLE 2509.2 AND INSTALLED IN ACCORDANCE WITH THE |
| | MANUFACTURE'S RECOMMENDATIONS. WATER-RESISTANT GYPSUM |
| | BACKING BOARD SHALL BE USED AS A BASE FOR TILE IN WATER |
| | CLOSET COMPARTMENT WALLS WHEN INSTALLED IN ACCORDANCE |
| | WITH GA-216 OR ASTM C840 AND THE MANUFACTURER'S |
| | RECOMMENDATIONS. REGULAR GYPSUM WALLBOARD IS PERMITTED |
| | UNDER TILE OR WALL PANELS IN OTHER WALL AND CEILING |
| | AREAS WHEN INSTALLED IN ACCORDANCE WITH GA-216 OR ASTM |
| | C840. |
| | |
| | TABLE 2509.2 / BACKERBOARD MATERIALS |
| | |
| | MATERIAL----------------------------------------------- |
| | ------------ STANDARD |
| | |
| | GLASS MAT GYPSUM BACKING PANEL |
| | ---------------------------ASTM C1178 |
| | |
| | NONASBESTOS FIBER-CEMENT BACKER BOARD---------ASTM |
| | C1288 OR ISO 8336, |
| | CATEGORY C |
| | |
| | NONASBESTOS FIBER-MAT REINFORCED |
| | ------------------------ASTM 1325 |
| | CEMENTITIOUS BACKER UNIT |
| | |
| | JAMES A. WITMER BN, PX, CBO |
| | SENIOR COMMERCIAL COMBINATION PLANS EXAMINER |
| | BUILDING DIVISION / DEVELOPMENT SERVICES DEPARTMENT |
| | 401 CLEMATIS ST. WEST PALM BEACH. FL 33402 |
| | TEL: 561-805-6717 |
| | FAX: 561-805-6676 |
| | E-MAIL: [email protected] |
| | |
