| Date |
Text |
| 2016-02-05 11:16:11 | 1ST REVIEW: FBC 2014 MECHANICAL |
| | PERMIT #160201421 |
| | 2/5/16 |
| | |
| | 1) THE NEW W2 WALL AND ALL OTHER WALLS AND CEILINGS |
| | HOUSING THE EXTENDED GENERATOR ROOM MUST HAVE A MINIMUM |
| | 1HR. FIRE-RESISTANCE RATING PER SECTION 4.1.2.1.1 NFPA- |
| | 37. PLEASE REVISE THE PLANS ACCORDINGLY AND INCLUDE A |
| | MINIMUM 45 MINUTE FIRE-RATED DOOR WITH SELF CLOSING |
| | HARDWARE- SECTION 716 FBC-14 BUILDING. THIS NEW ROOM IS |
| | AN EXHAUST PLENUM FOR THE GENERATORS AND DOES NOT |
| | APPEAR TO BE SEPARATED BY FIRE-RATED CONSTRUCTION. |
| | 2) PROVIDE UL TESTED AND APPROVED FIRE-STOPPING |
| | ASSEMBLIES FOR THE 56"X26" ROOM EXHAUST DUCT AND THE |
| | ENGINE EXHAUST PIPE THIMBLES PENETRATING FIRE-RATED |
| | WALLS. CLARIFY IF THE DUCT WILL HAVE A GRILL COVER AND |
| | PROVIDE A DETAIL. |
| | 3) INDICATE THE DIAMETERS OF THE EXHAUST THIMBLES- |
| | MINIMUM 12" IS REQUIRED PER SECTION 8.3.3 (1) NFPA 37. |
| | 4) PROVIDE DETAILS FOR BOTH THE ROOM EXHAUST AND ENGINE |
| | EXHAUST DUCTS: TYPE AND GAUGE OF STEEL, HANGER TYPES |
| | AND SIZES, SPAN OF HANGER SUPPORTS, REINFORCEMENT AND |
| | SEALING METHODS. |
| | 5) PROVIDE AN ELEVATION VIEW OF THE EXHAUST OUTLETS |
| | INDICATING REQUIRED CLEARANCE DISTANCE MEASUREMENTS AS |
| | OUTLINED IN SECTION 501.3.1 FBC-214 MECHANICAL. |
| | 6) PROVIDE APPROVED TERMINATION CAPS FOR THE ENGINE |
| | EXHAUST DUCTS- REFER TO SECTION 8.2.3 NFPA 37. |
| | 7) PLEASE NOTE THE DRAWING INDEX INDICATES M1.2 WHCIH |
| | WAS NOT INCLUDED IN THE PLAN SETS. SHEET M3.1 WAS |
| | INCLUDED IN THE SETS BUT IS NOT SHOWN IN THE INDEX. |
| | |
| | CHRISTOPHER L. COLE |
| | MECHANICAL PLANS EXAMINER |
| | 561-805-6719 |
| | [email protected] |
| | |
