| Date |
Text |
| 2016-03-16 16:58:20 | 312 23RD STREET |
| | PERMIT #16010052 |
| | MASTER #14120431 |
| | REVIEW COMMENTS - FIRE DEPARTMENT |
| | |
| | SHEET FP-3: HYDRAULIC NODES M1, M2 AND M3 ARE MISSING |
| | FROM THE PLAN. THE HYDRAULIC CALCULATIONS FOR "PARKING |
| | A1" INCORRECTLY INCLUDE HYDRAULIC NODES M3, M4 AND M5 |
| | WHICH ARE A PART OF THE RETAIL A2 HYDRAULIC |
| | CALCULATIONS. |
| | |
| | SHEET FP-3: THE HYDRAULIC CALCULATIONS FOR "PARKING A1" |
| | SUPPORT 4 SPRINKLERS BEING SUPPLIED FROM AN 1.25-INCH |
| | BRANCHLINE; HOWEVER, SEVERAL BRANCHLINES SUPPLY 5 AND 6 |
| | SPRINKLERS FROM 1.25-INCH PIPING WHICH IS NOT SUPPORTED |
| | BY HYDRAULIC CALCULATIONS. |
| | |
| | SHEET FP-3: DESIGN AREA "RETAIL A2" HAS 12 SPRINKLERS |
| | LOCATED IN THE HYRAULIC AREA; HOWEVER, ONLY 11 |
| | SPRINKLERS ARE INDICATED IN THE INFORMATION RECTANGLE |
| | ON THE PLAN. THE HYDRAULIC CALCULATIONS ARE MISSING 3 |
| | FLOW POINTS FROM NODES #206, #207 & #209. THESE FLOWS |
| | WILL ADD ANOTHER 80 GPM TO THE TOTAL FLOW REQUIRED. |
| | ADDITIONALLY, THE PLANS SHOW 1.25-INCH BRANCHLINE |
| | PIPING SUPPLYING ALL SPRINKLERS ON THE PLAN; HOWEVER, |
| | THE HYDRAULIC CALCULATIONS INDICATE THAT THE BRANCHLINE |
| | PIPING NEEDS TO BE LARGER. FOR INSTANCE NODE B201 TO |
| | NODE B203 INDICATES THAT 2-INCH PIPING IS NEEDED; |
| | HOWEVER, THE PLAN SHOWS 1.25-INCH. THIS IS ALSO TRUE |
| | FOR NODES B203 TO H204 AND FOR NODES H204 TO M7. |
| | CORRECT ALL PIPE SIZES AND ENSURE THEY ARE CONSISTENT |
| | THROUGHOUT THE PLAN. |
| | |
| | SHEET FP-5: DESIGN AREA "UNIT B1" HAS TWO HYDRAULIC |
| | NODES THAT ARE BOTH LABELED "H408/408." |
| | |
| | SHEET FP-5: DESIGN AREA "UNIT B1" HAS 13 SPRINKLERS |
| | LOCATED WITHIN THE DWELLING UNIT; HOWEVER, ONLY 12 |
| | SPRINKLERS HAVE BEEN HYDRAULICALLY CALCULATED. TWO |
| | SPRINKLERS LOCATED ADJACENT TO HYDRAULIC NODE "4UBI" DO |
| | NOT HAVE HYDRAULIC NODES SHOWN ON THE PLAN. HYDRAULIC |
| | NODES 410 AND 411 COULD NOT BE LOCATED ON THE PLAN. |
| | |
| | SHEET FP-5: THE PIPE SIZING IS NOT CONSISTENT |
| | THROUGHOUT THIS PLAN, FOR INSTANCE: |
| | |
| | THE PIPING LOCATED IN THE NORTH PORTION OF UNIT B1 HAS |
| | THE FOLLOWING PIPING SCHEDULE: |
| | 1 - 2 SPRINKLERS = 1.0-INCH BRANCHLINE |
| | 3 - 5 SPRINKLERS = 1.25-INCH BRANCHLINE |
| | 6 - 9 SPRINKLERS = 1.5-INCH BRANCHLINE |
| | |
| | THE PIPING LOCATED IN THE SOUTH PORTION OF UNIT B1 HAS |
| | A DIFFERENT PIPING SCHEDULE: |
| | 1 - 4 SPRINKLERS = 1.0-INCH BRANCHLINE |
| | |
| | UNIT A2 ALSO HAS TWO DIFFERENT PIPING SCHEDULES: |
| | 1 -4 SPRINKLERS = 1.0-INCH BRANCHLINE |
| | |
| | AND |
| | |
| | 1 - 2 SPRINKLERS = 1.0-INCH BRANCHLINE |
| | 3 - 7 SPRINKLERS = 1.5-INCH BRANCHLINE |
| | |
| | SHEET FP-5: SOME OF THE UNIT B2S SHOW AS MANY AS 10 AND |
| | 11 SPRINKLERS SUPPLIED BY 1.5-INCH PIPING WHICH IS NOT |
| | SUPPORTED BY THE HYDRAULIC CALCULATIONS. |
| | |
| | NOTE: A SEPARATE UNDERGROUND FIRELINE (UG FIRELINE) |
| | PERMIT IS NEEDED FOR THE INSTALLING CONTRACTOR. |
| | |
| | WESLEY JOLIN |
| | ASSISTANT FIRE MARSHAL |
| | WEST PALM BEACH FIRE RESCUE |
| | [email protected] |
| | (561) 805-6730 |
