Date |
Text |
2014-08-20 13:59:33 | 14030096 |
| 705 N. OLIVE AVE. |
| LOFTON PLACE |
| |
| PLEASE REVISE THE PLANS IN RESPONSE TO THE FOLLOWING |
| REVIEW COMMENTS. |
| |
| SHEET E-7.1.1; E-7.1.2 |
| PROVIDE MAIN BREAKERS FOR MC #3, MC # 6 AND MC# 7. NEC |
| 240.21 |
| |
| SHEET E-6.1.1 |
| PROVIDE CLARIFICATION REGARDING THE SELECTION AND TYPE |
| OF GROUND FAULT PROTECTION PROPOSED FOR THE SERVICE |
| EQUIPMENT. NEC 230.95 |
| |
| SHEET E-5.1.1; E-5.1.2; E-5.1.3; E-5.1.4 |
| VERIFY THAT ALL DOORS TO THE ELECTRICAL EQUIPMENT ROOMS |
| ARE EQUIPPED WITH PANIC HARDWARE. |
| NEC 110.26 C (3) |
| |
| SHEET E-5.1.2 |
| SUFFICIENT ACCESS AND WORKING SPACE HAS NOT BEEN |
| PROVIDED FOR THE THIRD LEVEL METER ROOM. NEC 110.26 |
| |
| SHEET E- 6.1.1 |
| THE ELECTRICAL POWER SOURCE FOR THE FIRE PUMP REQUIRES |
| A SEPARATE AND RELIABLE POWER SOURCE. NEC 695.3 |
| CIRCUITS THAT SUPPLY ELECTRIC MOTOR-DRIVEN FIRE PUPS |
| SHALL BE SUPERVISED FROM INADVERTENT DISCONNECTION. NEC |
| 695.4 |
| THE DISCONNECTION MEANS FOR THE FIRE PUMP SHALL NOT BE |
| LOCATED WITHIN EQUIPMENT THAT FEEDS LOADS OTHER THAN |
| THE FIRE PUMP. NEC 695.4 |
| VERIFY THE FIRE PUMP OVER CURRENT DEVICE WILL CARRY |
| INDEFINITELY THE LOCKED-ROTOR CURRENT, THE CONDUCTORS |
| HAVE A RATING OF NOT LESS THAN 125 PERCENT OF THE LOADS |
| AND THE VOLTAGE DROP AT THE CONTROLLER IS WITHIN AN |
| ACCEPTABLE RANGE. NEC 695.6, 695.7 |
| VERIFY THE FIRE PUMP CONDUCTORS ARE KEPT INDEPENDENT OF |
| ALL OTHER WIRING AND ARE FIRE PROTECTED. NEC 695.6 |
| PROVIDE SPECIFICATIONS ON THE FIRE PUMP CONTROLLER. NEC |
| 695.4(B)(2), 90.7 |
| PROVIDE FIRE PUMP DISCONNECT AND CONTROLLER MARKINGS. |
| NEC 695.4(B)(3) AND (4). |
| |
| |
| ROBERT LECKY, CBO |
| ELECTRICAL PLANS REVIEW |
| 561-373-3701 |
| [email protected] |
| |