Date |
Text |
2017-05-11 14:40:47 | |
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| C405.5 INTERIOR LIGHTING POWER REQUIREMENTS |
| (PRESCRIPTIVE). |
| A BUILDING COMPLIES WITH THIS SECTION IF ITS TOTAL |
| CONNECTED LIGHTING POWER CALCULATED UNDER SECTION |
| C405.5.1 IS NO GREATER THAN THE INTERIOR LIGHTING POWER |
| CALCULATED UNDER SECTION C405.5.2. |
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| 110.24 AVAILABLE FAULT CURRENT. (A) FIELD MARKING. |
| SERVICE EQUIPMENT IN OTHER THAN DWELLING UNITS SHALL BE |
| LEGIBLY MARKED IN THE FIELD WITH THE MAXIMUM AVAILABLE |
| FAULT CURRENT. THE FIELD MARKLNG(S) |
| SHALL INCLUDE THE DATE THE FAULT-CURRENT CALCULATION |
| WAS PERFORMED AND BE OF SUFFICIENT DURABILITY TO |
| WITHSTAND THE ENVIRONMENT INVOLVED. |
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| (B) MODIFICATIONS. WHEN MODIFICATIONS TO THE ELECTRICAL |
| INSTALLATION OCCUR THAT AFFECT THE MAXIMUM AVAILABLE |
| FAULT CURRENT AT THE SERVICE, THE MAXIMUM AVAILABLE |
| FAULT CURRENT |
| SHALL BE VERIFIED OR RECALCULATED AS NECESSARY TO |
| ENSURE THE SERVICE EQUIPMENT RATINGS ARE SUFTICIENT FOR |
| THE MAXIMUM AVAILABLE FAULT CULTENT AT THE LINE |
| TERMINALS OF THE EQUIPMENT. |
| THE REQUIRED FIELD MARKING(S) IN LLO.24(A) SHALL BE |
| ADJUSTED TO REFLECT THE NEW LEVEL OF MAXIMUM AVAILABLE |
| FAULT CURRENT |
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| 408.4 FIELD IDENTIFICATION REQUIRED. (B) SOURCE OF |
| SUPPLY. ALL SWITCHBOARDS,SWITEHGEAR, AND PANELBOARDS |
| SUPPLIED BY A FEEDER(S) IN OTHER THAN ONE- OR |
| TWO-FAMILY DWELLINGS SHALL BE |
| MARKED TO INDICATE EACH DEVICE OR EQUIPMENT WHERE THE |
| POWER ORIGINATES. |
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