Date |
Text |
2017-08-16 10:56:58 | 1) THE OUTDOOR TANKLESS WATER HEATER IS NOT CONSIDERED |
| A "DIRECT VENT UNIT" AND MUST COMPLY WITH THE |
| MANUFACTURER'S INSTALLATION CLEARANCE REQUIREMENTS |
| WHICH IS 48 INCHES FROM AN OPERABLE DOOR OR WINDOW. |
| SHOW THIS ON THE COPIES OF THE SUBMITTED HOUSE PLAN |
| SHOWING THE LOCATION OF THE TANKLESS WATER HEATER. |
| SUBMIT TWO COPIES OF THE PAGE FROM THE MANUFACTURER'S |
| INSTALLATION MANUAL THAT SHOWS THE CLEARANCES FOR |
| NON-DIRECT VENT UNIT. |
| 2) ) SUBMIT TWO COPIES OF THE APPLICABLE SIZING TABLES |
| USED TO SIZE THE GAS SYSTEM OR PLACE A NOTE ON THE |
| PLANS/DRAWINGS SPECIFYING WHICH SIZING TABLE(S) FROM |
| THE GAS CODE OR OTHER STANDARD THAT WERE USED IN THE |
| DESIGN OF THIS GAS SYSTEM. REFER TO THE 2014 FBC-FUEL |
| GAS SECS. 401.4, 401.8 THRU 402.6.1 AND TABLES 402.4 |
| (1) THRU 402.4 (37) OR 2014 FBC-RES. SEC. G2412.4, |
| G2412.8, G2413.1, G2413.2, & G2413.3. THE SUBMITTED |
| SIZING TABLE DOES PROVIDE THE REQUIRED INFORMATION AND |
| IS NOTED AS "FOR REFERENCE ONLY." |
| 3) INDICATE THE DELIVERY PRESSURE (PSI) OF THE SYSTEM |
| ON THE PLAN PER 2014 FBC-FUEL GAS SEC.402.2 OR FBC RES. |
| SEC. G2413 |
| 4) INDICATE ON THE PLAN IF THE TANKLESS WATER HEATER IS |
| THE ONLY GAS APPLIANCE ON THIS SYSTEM? IF NOT, SUBMIT A |
| COMPLETE GAS RISER SHOWING ALL PIPE SIZES, TYPE OF |
| PIPE, THE DEVELOPED LENGTH TO THE FURTHEST GAS OUTLET, |
| THE BTU LOAD OF EACH APPLIANCE, THE PSI OF THE SYSTEM, |
| THE TYPE OF GAS AND THE TOTAL BTU LOAD ON THE SYSTEM. |
| THESE REQUIREMENTS ALSO APPLY TO A NEW GAS SYSTEM. |
| 6) THE SUBMITTED GAS RISER REFERS TO A RINNAI TANKLESS |
| WATER HEATER BUT THE SUBMITTED SPECIFICATIONS ARE FOR A |
| NAVIEN UNIT. CLARIFY. |
| 7) PLEASE CORRECT THE ADDRESS ON THE GAS RISER. IT |
| SHOULD READ 2324 EMBASSY DR. |
| 8) IF A NAVIEN MODEL WATER HEATER IS BEING INSTALLED, |
| IDENTIFY THE SPECIFIC MODEL THAT IS BEING INSTALLED AND |
| THE BTU VALUE. |
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| TIM LARGE |
| CHIEF PLUMBING INSPECTOR |
| PLUMBING PLAN REVIEW |
| 561-805-6692 |
| [email protected] |
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