| Date |
Text |
| 2016-05-11 11:56:53 | 1ST REVIEW: FBC 2014 5TH ED |
| | CHRISTOPHER S. THROOP, C.B.O. |
| | BLDG. PLANS EXAMINER ? PX3169 |
| | (561) 805-7918 |
| | [email protected] |
| | |
| | 1. NEW STAIR CONSTRUCTION DETAIL ON PLAN SHEET A-2 |
| | INDICATES A 10 INCH GAP AT BALASTRADES AND 81/4", 71/2" |
| | & 51/4" RISER HEIGHTS. STAIR CONSTRUCTION MUST COMPLY |
| | WITH THE FBC R311.7, SPECIFICALLY SECTIONS 311.7.5.1 |
| | (RISERS) AND R312.1.3 (GUARDS). |
| | 2. PROVIDE FASTENER SCHEDULE FOR DRYWALL PER CHPT. 1, |
| | SECTION 110.3.A.2.2. |
| | |
| | R311.7.5.1 RISERS. |
| | THE MAXIMUM RISER HEIGHT SHALL BE 73/4 INCHES (196 MM). |
| | THE RISER SHALL BE MEASURED VERTICALLY BETWEEN LEADING |
| | EDGES OF THE ADJACENT TREADS. THE GREATEST RISER HEIGHT |
| | WITHIN ANY FLIGHT OF STAIRS SHALL NOT EXCEED THE |
| | SMALLEST BY MORE THAN 3/8 INCH (9.5 MM). RISERS SHALL |
| | BE VERTICAL OR SLOPED FROM THE UNDERSIDE OF THE NOSING |
| | OF THE TREAD ABOVE AT AN ANGLE NOT MORE THAN 30 DEGREES |
| | (0.51 RAD) FROM THE VERTICAL. OPEN RISERS ARE PERMITTED |
| | PROVIDED THAT THE OPENING BETWEEN TREADS DOES NOT |
| | PERMIT THE PASSAGE OF A 4-INCH-DIAMETER (102 MM) SPHERE |
| | R312.1.3 OPENING LIMITATIONS. |
| | REQUIRED GUARDS SHALL NOT HAVE OPENINGS FROM THE |
| | WALKING SURFACE TO THE REQUIRED GUARD HEIGHT WHICH |
| | ALLOW PASSAGE OF A SPHERE 4 INCHES (102 MM) IN |
| | DIAMETER. |
| | |
| | FBC 107.2.1 INFORMATION ON CONSTRUCTION DOCUMENTS. |
| | CONSTRUCTION DOCUMENTS SHALL BE DIMENSIONED AND DRAWN |
| | UPON SUITABLE MATERIAL. CONSTRUCTION DOCUMENTS SHALL BE |
| | OF SUFFICIENT CLARITY TO INDICATE THE LOCATION, NATURE |
| | AND EXTENT OF THE WORK PROPOSED AND SHOW IN DETAIL THAT |
| | IT WILL CONFORM TO THE PROVISIONS OF THIS CODE AND |
| | RELEVANT LAWS, ORDINANCES, RULES AND REGULATIONS, AS |
| | DETERMINED BY THE BUILDING OFFICIAL. SUCH DRAWINGS AND |
| | SPECIFICATIONS SHALL CONTAIN INFORMATION, IN THE FORM |
| | OF NOTES OR OTHERWISE, AS TO THE QUALITY OF MATERIALS, |
| | WHERE QUALITY IS ESSENTIAL TO CONFORMITY WITH THE |
| | TECHNICAL CODES. SUCH INFORMATION SHALL BE SPECIFIC, |
| | AND THE TECHNICAL CODES SHALL NOT BE CITED AS A WHOLE |
| | OR IN PART, NOR SHALL THE TERM "LEGAL" OR ITS |
| | EQUIVALENT BE USED AS A SUBSTITUTE FOR SPECIFIC |
| | INFORMATION. ALL INFORMATION, DRAWINGS, SPECIFICATIONS |
| | AND ACCOMPANYING DATA SHALL BEAR THE NAME AND SIGNATURE |
| | OF THE PERSON RESPONSIBLE FOR THE DESIGN. (SEE ALSO |
| | SECTION 107.3.5). |
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