Journeyman Electrician Questions and Answers Already Passed

Journeyman Electrician Questions and Answers Already Passed All ____ 125V receptacle outlets that are not a part of the permanent wiring of the building used by personnel must be GFCI protected: 30A All the options are correct 20A 15A All the options are correct NEC Code 590.6(A)(1) Paddle fans over _____ must be supported independently of the box: 120 lbs 50 lbs 70 lbs 100 lbs 70 lbs NEC Code 422.18 The conductors between the service equipment, a separately derived system, or other power supply and the final branch circuit overcurrent device: Feeder Service drop Branch circuit Service conductor Feeder NEC Code 100 Flexible Metal Conduit (FMC) must be secured within _____ of each box, cabinet, conduit body or other termination: 15 in 18 in 6 in 12 in 12 in NEC Code 348.30(A) The minimum lighting load for industrial commercial buildings is _____ volt amperes per square foot: 3 2 1.5 5 3 NEC Code Table 220.12 Power limited fire alarm circuit conductors must be separated by not less than _____ from insulated conductors of electric light, power or Class 1 circuits: 2 in. 3 in. 6 in. 4 in. 2 in. NEC Code 760.136(G) Overhead conductors rating 600V or less, except for the conductors that supply the amusement ride or attractions, must have a clearance of _____ from portable amusement structures: 10 ft 12 ft 18 ft 15 ft 15 ft NEC Code 525.5(B)(1) Coaxial cables outside and entering buildings must have a separation of at least ____ from electric light, power, Class 1, or non power limited fire alarm circuit conductors not in raceway or cable: 4 in. 6 in. 10 in. 8 in. 4 in. NEC Code 820.44(E)(1) The ampacity adjustment factors don't apply to conductors installed in surface metal raceways if the cross sectional area of the raceway exceeds ______ : 4 6 12 8 4 NEC Code 386.22(1) If internal combustion engines are used as the prime mover, an onsite fuel supply must be provided for not less than ______ of full demand operation of the system: 2 hours 5 hours 4 hours 3 hours 2 hours NEC Code 701.12(B)(2) Grounding type receptacles shall be used on which of the following branch circuits: Both 15 A or 20 A None of the answer is correct 20 A 15 A Both 15 A or 20 A NEC Code 406.4(A) The overcurrent protection device of non-motor appliances must not exceed ________ if the overcurrent device rating is not marked: 20 A 25 A 15 A 30 A 20 A NEC Code 422.11(E)(2) If installed horizontally, metal wireways must be supported at each end and at intervals not exceeding ______ : 6 ft 3 ft 5 ft 4 ft 5 ft The maximum approval electrical trade size of IMC is ________ : 5 in 8 in 6 in 4 in 4 in NEC Code 342.20(B) Load where the maximum current is expected to exist for ______ hours or more is termed as continuous load: 2 6 3 4 3 NEC Code 100 Maximum distance to any receptacles shall be ______ along the floor line of any wall space measured horizontally: 12 ft 3 ft 4 ft 6 ft 6 ft NEC Code 210.52(A)(1) A cord no longer than ____ with an attachment plug and containing a copper equipment grounding conductor not smaller than 12 AWG is permitted for pool motors: 3 ft 6 ft 4 ft 5 ft 3 ft NEC Code 680.21(A)(5) A branch circuit for an appliance that's a continuous load must be rated not less than _____ of the marked ampere ratings of the appliance: 100% 125% 120% 80% 125% NEC Code 210.19(A)(1) Overhead communications cables must have a vertical clearance of at least _____ from all points of roofs above which they pass: 8 ft 6 ft 12 ft 10 ft 8 ft NEC Code 800.44(B) The pit area in commercial garages, repair ans storage areas is classified as Class I, Division 2 if there is mechanical ventilation providing a minimum of _____ air changes per hour: 10 6 4 8 6 NEC Code 511.3(C)(3)(a) For equipment rated 800 A or more, personal doors located less than _____ from the nearest edge of the working space must open in the direction of egress and have listed panic hardware: 12 ft 6 ft 15 ft 25 ft 25 ft NEC Code 110.26(C)(3) A flexible cord is permitted for an in-sink waste disposal if the cord length is no longer than _____: 3 ft 6 ft 2.5 ft 5 ft 3 ft NEC Code 422.16(B)(2) If space limitations prevent ____ of space from the pool, underground wiring must be installed in a complete raceway system: 6 ft 5 ft 3 ft 4 ft 5 ft NEC Code 680.10 Maximum overcurrent protection for 12 AWG copper conductor is: 25 Amperes 20 Amperes 15 Amperes 30 Amperes 20 Amperes NEC Code 240.4(D) Receptacles not supplying loads directly related to circulation systems must be located not less than _____ from the inside walls of the pool: 3 ft 5 ft 6 ft 4 ft 6 ft NEC Code 680.22(A)(3)