| 2019-04-16 11:18:19 | THIS PLAN WAS REVIEWED AND FAILED BY PETER LEDUC, FIRE |
| | MARSHAL, WITH THE FOLLOWING COMMENTS: |
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| | 1) THE PROPOSED INSTALLATION SHALL BE INCOMPLAINCE WITH |
| | NFPA 20 AND NFPA 37 |
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| | THERE IS NO CLEAR INDICATION OF WHERE THE EXHAUST |
| | SYSTEM WILL TERMINATE. |
| | |
| | PER NFPA 37 |
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| | 8.2.3 EXHAUST SYSTEM TERMINATION. |
| | 8.2.3.1* EXHAUST SYSTEMS SHALL TERMINATE OUTSIDE THE |
| | STRUCTURE |
| | AT A POINT WHERE HOT GASES, SPARKS, OR PRODUCTS OF |
| | COMBUSTION |
| | WILL DISCHARGE TO A SAFE LOCATION. |
| | |
| | PER NFPA 20 |
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| | 11.5.3 EXHAUST DISCHARGE LOCATION. |
| | |
| | 11.5.3.2 EXHAUST GASES SHALL NOT BE DISCHARGED WHERE |
| | THEY WILL |
| | AFFECT PERSONS OR ENDANGER BUILDINGS. |
| | |
| | PLEASE PROVIDE GREATER DETAIL FOR THE EXHAUST |
| | TERMINATION IN COMPLIANCE WITH THE CODES. |
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| | 2) THERE IS NO CLEAR INDICATIONS OF EXHAUST PIPING |
| | DETAILS |
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| | NFPA 20 |
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| | 11.5.2.2 A FLEXIBLE CONNECTION WITH A SECTION OF |
| | STAINLESS STEEL, |
| | SEAMLESS OR WELDED CORRUGATED (NOT INTERLOCKED), NOT |
| | LESS THAN |
| | 12 IN. (305 MM) IN LENGTH SHALL BE MADE BETWEEN THE |
| | ENGINE |
| | EXHAUST OUTLET AND EXHAUST PIPE. |
| | 11.5.2.3 THE EXHAUST PIPE SHALL NOT BE ANY SMALLER IN |
| | DIAMETER |
| | THAN THE ENGINE EXHAUST OUTLET AND SHALL BE AS SHORT AS |
| | POSSIBLE. |
| | 11.5.2.4 THE EXHAUST PIPE SHALL BE COVERED WITH |
| | HIGHTEMPERATURE |
| | INSULATION OR OTHERWISE GUARDED TO PROTECT PERSONNEL |
| | FROM INJURY. |
| | 11.5.2.5 THE EXHAUST PIPE AND MUFFLER, IF USED, SHALL |
| | BE SUITABLE |
| | FOR THE USE INTENDED, AND THE EXHAUST BACK PRESSURE |
| | SHALL |
| | NOT EXCEED THE ENGINE MANUFACTURER?S RECOMMENDATIONS. |
| | 11.5.2.6 EXHAUST PIPES SHALL BE INSTALLED WITH |
| | CLEARANCES OF AT |
| | LEAST 9 IN. (229 MM) TO COMBUSTIBLE MATERIALS. |
| | |
| | PLEASE PROVIDE GREATER DETAIL FOR THE EXHAUST PIPING. |
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| | |
| | 3) THERE IS NO CLEAR INDICATION OF THE VENTILATION FOR |
| | THE NEW PUMP. |
| | |
| | NFPA 20 |
| | |
| | 11.3.2* VENTILATION. |
| | 11.3.2.1 VENTILATION SHALL BE PROVIDED FOR THE |
| | FOLLOWING FUNCTIONS: |
| | (1) TO CONTROL THE MAXIMUM TEMPERATURE TO 120?F (49?C) |
| | AT |
| | THE COMBUSTION AIR CLEANER INLET WITH ENGINE RUNNING AT |
| | RATED LOAD |
| | (2) TO SUPPLY AIR FOR ENGINE COMBUSTION |
| | (3) TO REMOVE ANY HAZARDOUS VAPORS |
| | (4) TO SUPPLY AND EXHAUST AIR AS NECESSARY FOR RADIATOR |
| | COOLING |
| | OF THE ENGINE WHEN REQUIRED |
| | 11.3.2.2 THE VENTILATION SYSTEM COMPONENTS SHALL BE |
| | COORDINATED |
| | WITH THE ENGINE OPERATION. |
| | |
| | PLEASE PROVIDE DETAILS FOR COMPLIANCE WITH THE CODE. |
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| | 4) THERE IS NO CLEAR INDICATIONS BONDING AND GROUNDING. |
| | |
| | NFPA 20 |
| | |
| | 11.4.6* STATIC ELECTRICITY. |
| | 11.4.6.1 THE TANK, PUMP, AND PIPING SHALL BE DESIGNED |
| | AND |
| | OPERATED TO PREVENT ELECTROSTATIC IGNITIONS. |
| | 11.4.6.2 THE TANK, PUMP, AND PIPING SHALL BE BONDED AND |
| | GROUNDED. |
| | 11.4.6.3 THE BOND AND GROUND SHALL BE PHYSICALLY |
| | APPLIED OR |
| | SHALL BE INHERENTLY PRESENT BY THE NATURE OF THE |
| | INSTALLATION. |
| | 11.4.6.4 ANY ELECTRICALLY ISOLATED SECTION OF METALLIC |
| | PIPING OR |
| | EQUIPMENT SHALL BE BONDED AND GROUNDED TO PREVENT |
| | HAZARDOUS |
| | ACCUMULATION OF STATIC ELECTRICITY. |
| | |
| | PLEASE PROVIDE DETAILS FOR EACH PIECE OF EQUIPMENT. |
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| | 5) WHEN RESUBMITTING, PLEASE PROVIDE PLAN SHEET |
| | REVISION CLOUDS OR NUMBERED NARRATIVE RESPONSES TO THE |
| | ABOVE. |
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| | |
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| | 6) ADDITIONAL COMMENTS MAY BE PROVIDED ON THE |
| | RE-SUBMITTAL OF THE ABOVE. |
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| | PETER LEDUC |
| | FIRE MARSHAL |
| | 561-804-4709 |
| | [email protected] |
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