1. 2008 Code Drills (C) Copyright 2008 Ted "Smitty" Smith 1 Smitty’s Speed Drills

2. Instructions (C) Copyright 2008 Ted "Smitty" Smith 2 Click on the slide show ICON in the lower left hand corner of this screen to start the slide show. A question will appear and stay on the screen for 2 minutes. The question will then be replaced with the correct answer and code reference. This process will repeat until you reach a slide with a stop sign. You can then click on the slides and the questions and answers will be repeated without the timer so you can look up the answers or take notes. Do not worry about writing down the answers until after the timed portion of the program. Concentrate on finding the answer and improving your speed using the NEC. This drill is focused on changes to the 2008 NEC.

3. (C) Copyright 2008 Ted "Smitty" Smith 3 Where raceways are installed in wet locations above grade, the interior of these raceways shall be considered to be a __________location.

4. (C) Copyright 2008 Ted "Smitty" Smith 4 Wet location 300.9

5. (C) Copyright 2008 Ted "Smitty" Smith 5 Where 1” liquid tight flexible metal conduit is used to provide necessary flexibility after installation, the LFMC must be support within ________ inches of the termination.

6. (C) Copyright 2008 Ted "Smitty" Smith 6 36 inches 350.30(A) Exception 2 (1)

7. (C) Copyright 2008 Ted "Smitty" Smith 7 In a class I, division 2 area, flexible metal conduit and liquidtight flexible metal conduit shall not be used as the sole ground fault current path. True False

8. (C) Copyright 2008 Ted "Smitty" Smith 8 True 501.30(B)

9. (C) Copyright 2008 Ted "Smitty" Smith 9 The required disconnecting means for a hot tub must be located within sight from the hot tub and shall be located at least _______ feet away from the waters edge, measured from the waters edge, horizontally along the shortest path required to reach the disconnect.

10. (C) Copyright 2008 Ted "Smitty" Smith 10 5 feet 680.12

11. (C) Copyright 2008 Ted "Smitty" Smith 11 Where the premises wiring system has branch circuits supplied from more than one nominal voltage system, each ungrounded conductor of a branch circuit shall be identified by ________ or ___________ and system at all terminations, connection and splice points.

12. (C) Copyright 2008 Ted "Smitty" Smith 12 Phase or line 210.5(C)

13. (C) Copyright 2008 Ted "Smitty" Smith 13 No circuit shall be described in a manner that depends on ____________ conditions of occupancy in a panelboard circuit directory.

14. (C) Copyright 2008 Ted "Smitty" Smith 14 Transient 408.4

15. (C) Copyright 2008 Ted "Smitty" Smith 15 A raceway type wiring method installed in exposed or concealed locations under metal corrugated sheet roof decking, shall be installed and supported so the nearest outside surface of the raceway is at least _______ inches from the nearest surface of the roof decking.

16. (C) Copyright 2008 Ted "Smitty" Smith 16 1 ½ inches 300.4(E)

17. (C) Copyright 2008 Ted "Smitty" Smith 17 AFCI protection of a branch circuit in a dwelling unit living room can be accomplished with an AFCI device installed in the first outlet box of the circuit if the homerun wiring is done with a type AC cable and a metal outlet box is used and the system is grounded in accordance with 250.118. True False

18. (C) Copyright 2008 Ted "Smitty" Smith 18 True 210.12 Exception 1

19. (C) Copyright 2008 Ted "Smitty" Smith 19 Special purpose and dedicated receptacles used for specific purposes only, such as garage door opener power shall not be required to be GFCI protected in a dwelling unit. True False

20. (C) Copyright 2008 Ted "Smitty" Smith 20 False 210.8(A) The exception that allowed this practice in the past has been removed.

21. (C) Copyright 2008 Ted "Smitty" Smith 21 Flexible metal conduit is not permitted in wet locations unless the conductors are approved for the specific conditions and the installation is such that liquid is not likely to enter raceways or enclosures to which the conduit is connected. True False

22. (C) Copyright 2008 Ted "Smitty" Smith 22 False 348.12(1) New wording now prohibits use of FMC in all wet locations without conditions.

23. (C) Copyright 2008 Ted "Smitty" Smith 23 In a dwelling unit, a switched receptacle used to meet the requirements of a wall switch controlled lighting source shall not be considered a receptacle for meeting the requirements of having a receptacle within 6 feet of any unbroken wall space. True False

24. (C) Copyright 2008 Ted "Smitty" Smith 24 True 210.52 New wording now prohibits using switched receptacles for meeting spacing requirements of receptacles in dwelling units. Note: A duplex receptacle is two receptacles so a duplex that is half switched can still be used to meet the spacing requirements.

25. (C) Copyright 2008 Ted "Smitty" Smith 25 A junction box installed in a fountain overflow basin is expected to be completely submerged for short periods of time. Which of the following NEMA enclosures will need to be used in this application? NEMA 3R NEMA 12X NEMA 6 NEMA 11

26. (C) Copyright 2008 Ted "Smitty" Smith 26 NEMA 6 110.20

27. (C) Copyright 2008 Ted "Smitty" Smith 27 Electrically controlled drinking fountains installed in other than dwelling units shall be AFCI and GFCI protected. True False

28. (C) Copyright 2008 Ted "Smitty" Smith 28 False GFCI protected only. 422.52

29. (C) Copyright 2008 Ted "Smitty" Smith 29 A double ended florescent fixture with a ballast that can be serviced in place installed in a dwelling unit shall have a means of disconnect installed in the fixture or external to the fixture. True False

30. (C) Copyright 2008 Ted "Smitty" Smith 30 False 410.130(G) Required for non-dwelling units only

31. (C) Copyright 2008 Ted "Smitty" Smith 31 All non-locking 15- and 20-ampere, 125- and 250-volt receptacles installed in damp locations shall be listed ________________ type.

32. (C) Copyright 2008 Ted "Smitty" Smith 32 Weather resistant 406.8

33. End of Drill (C) Copyright 2008 Ted "Smitty" Smith 33 This is the end of the timed portion of the drill. You can now click on each slide and take your time reviewing the questions and answers.

34. (C) Copyright 2008 Ted "Smitty" Smith 34 Where raceways are installed in wet locations above grade, the interior of these raceways shall be considered to be a __________location.

35. (C) Copyright 2008 Ted "Smitty" Smith 35 Wet location 300.9

36. (C) Copyright 2008 Ted "Smitty" Smith 36 Where 1” liquid tight flexible metal conduit is used to provide necessary flexibility after installation, the LFMC must be support within ________ inches of the termination.

37. (C) Copyright 2008 Ted "Smitty" Smith 37 36 inches 350.30(A) Exception 2 (1)

38. (C) Copyright 2008 Ted "Smitty" Smith 38 In a class I, division 2 area, flexible metal conduit and liquidtight flexible metal conduit shall not be used as the sole ground fault current path. True False

39. (C) Copyright 2008 Ted "Smitty" Smith 39 True 501.30(B)

40. (C) Copyright 2008 Ted "Smitty" Smith 40 The required disconnecting means for a hot tub must be located within sight from the hot tub and shall be located at least _______ feet away from the waters edge, measured from the waters edge, horizontally along the shortest path required to reach the disconnect.

41. (C) Copyright 2008 Ted "Smitty" Smith 41 5 feet 680.12

42. (C) Copyright 2008 Ted "Smitty" Smith 42 Where the premises wiring system has branch circuits supplied from more than one nominal voltage system, each ungrounded conductor of a branch circuit shall be identified by ________ or ___________ and system at all terminations, connection and splice points.

43. (C) Copyright 2008 Ted "Smitty" Smith 43 Phase or line 210.5(C)

44. (C) Copyright 2008 Ted "Smitty" Smith 44 No circuit shall be described in a manner that depends on ____________ conditions of occupancy in a panelboard circuit directory.

45. (C) Copyright 2008 Ted "Smitty" Smith 45 Transient 408.4

46. (C) Copyright 2008 Ted "Smitty" Smith 46 A raceway type wiring method installed in exposed or concealed locations under metal corrugated sheet roof decking, shall be installed and supported so the nearest outside surface of the raceway is at least _______ inches from the nearest surface of the roof decking.

47. (C) Copyright 2008 Ted "Smitty" Smith 47 1 ½ inches 300.4(E)

48. (C) Copyright 2008 Ted "Smitty" Smith 48 AFCI protection of a branch circuit in a dwelling unit living room can be accomplished with an AFCI device installed in the first outlet box of the circuit if the homerun wiring is done with a type AC cable and a metal outlet box is used and the system is grounded in accordance with 250.118. True False

49. (C) Copyright 2008 Ted "Smitty" Smith 49 True 210.12 Exception 1

50. (C) Copyright 2008 Ted "Smitty" Smith 50 Special purpose and dedicated receptacles used for specific purposes only, such as garage door opener power shall not be required to be GFCI protected in a dwelling unit. True False

51. (C) Copyright 2008 Ted "Smitty" Smith 51 False 210.8(A) The exception that allowed this practice in the past has been removed.

52. (C) Copyright 2008 Ted "Smitty" Smith 52 Flexible metal conduit is not permitted in wet locations unless the conductors are approved for the specific conditions and the installation is such that liquid is not likely to enter raceways or enclosures to which the conduit is connected. True False

53. (C) Copyright 2008 Ted "Smitty" Smith 53 False 348.12(1) New wording now prohibits use of FMC in all wet locations without conditions.

54. (C) Copyright 2008 Ted "Smitty" Smith 54 In a dwelling unit, a switched receptacle used to meet the requirements of a wall switch controlled lighting source shall not be considered a receptacle for meeting the requirements of having a receptacle within 6 feet of any unbroken wall space. True False

55. (C) Copyright 2008 Ted "Smitty" Smith 55 True 210.52 New wording now prohibits using switched receptacles for meeting spacing requirements of receptacles in dwelling units. Note: A duplex receptacle is two receptacles so a duplex that is half switched can still be used to meet the spacing requirements.

56. (C) Copyright 2008 Ted "Smitty" Smith 56 A junction box installed in a fountain overflow basin is expected to be completely submerged for short periods of time. Which of the following NEMA enclosures will need to be used in this application? NEMA 3R NEMA 12X NEMA 6 NEMA 11

57. (C) Copyright 2008 Ted "Smitty" Smith 57 NEMA 6 110.20

58. (C) Copyright 2008 Ted "Smitty" Smith 58 Electrically controlled drinking fountains installed in other than dwelling units shall be AFCI and GFCI protected. True False

59. (C) Copyright 2008 Ted "Smitty" Smith 59 False GFCI protected only. 422.52

60. (C) Copyright 2008 Ted "Smitty" Smith 60 A double ended florescent fixture with a ballast that can be serviced in place installed in a dwelling unit shall have a means of disconnect installed in the fixture or external to the fixture. True False

61. (C) Copyright 2008 Ted "Smitty" Smith 61 False 410.130(G) Required for non-dwelling units only

62. (C) Copyright 2008 Ted "Smitty" Smith 62 All non-locking 15- and 20-ampere, 125- and 250-volt receptacles installed in damp locations shall be listed ________________ type.

63. (C) Copyright 2008 Ted "Smitty" Smith 63 Weather resistant 406.8