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ICC Residential Electrical Study Questions E1 Latest Update - 75 Questions with 100% Verified Correct Answers Guaranteed A+ Verified by Professor
- VA per square foot for general lighting. Add 1500 for each of the 2 required small
appliance circuits and another 1500 for the laundry circuit = (4,500) - CORRECT
ANSWER: Minimum Service Load Calculation
Table E3602.2
A flexible dishwasher cord shall be protected: - CORRECT ANSWER: against damage by a bushing, grommet, or other approved means.
E4103.3
A kitchen must have how many circuits? - CORRECT ANSWER: Two 20 amp branch
circuits
E3703.2
A luminaire that weights more than ____ pounds or exceeds 16 inches in any dimension
shall not be supported by the screw shell of a lamp holder - CORRECT ANSWER: 6
pounds
E4004.4
A rating of any one cord and plug connected 30 amp rated utilization equipment shall not exceed: - CORRECT ANSWER: 80% of the branch circuit ampere rating
E3702.4
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A single rod, pipe, or plate grounding electrode is sufficient with a resistance to earth of 25 ohms or less, so a : - CORRECT ANSWER: Supplemental electrode will not be required
E3608.4
Above roof vertical clearance: - CORRECT ANSWER: Not less than 8 feet with 5 exceptions, 2 of which include roof slope
E3604.2.1
Above-ground service-entrance cables subject to physical damage shall be protected by
Schedule ___ PVC conduit - CORRECT ANSWER: Schedule 80 or rigid metal conduit,
intermediate conduit, electrical metallic tubing, or other approved means.
E3605.5
Allowable Ampacity Table for different types of wire described
Temperature Correction Factors for Ampacity - CORRECT ANSWER: Table E3705.1
and Table 3705.2
Allowable Wiring Methods-Approved Abbreviations ENT - CORRECT ANSWER:
Electrical nonmetallic tubing Table E3801.2
Allowable Wiring Methods-Approved Abbreviations USE - CORRECT ANSWER:
Underground service cable Table E3801.2
Appliance receptacle outlets shall be installed within - CORRECT ANSWER: 6 feet of the intended location of the appliance
E3901.5
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