C-10 ELECTRICAL PART 1 EXAM WITH CORRECT QUESTIONS AND ANSWER 2025

C-10 ELECTRICAL PART 1 EXAM WITH
CORRECT QUESTIONS AND ANSWER
2025

1. Takeoffs of conduit are categorized into ______. - CORRECT-

ANSWERSPower distribution, branch lighting, and branch power

2. Raceways are taken off per _____. Fittings required to make turns and

extensions are taking off per _____. - CORRECT-ANSWERSLinear foot, each

3. All wires and conductors are taken off per _____. - CORRECT-

ANSWERSLinear foot

4. All fittings, devices and boxes are taken off per _____. - CORRECT-

ANSWERSEach Item

5. Permits and fees for tie-ins may be listed at lump sum and are taken off

per _____. - CORRECT-ANSWERSOccurrence,Project, and Contract

6. Control stations are taken off by _______. - CORRECT-ANSWERSIndividual

Unit and Each Item.

7. Panelboards are taken off individually according to ______. - CORRECT-

ANSWERSType, Size, and Voltage

8. Starters, safety switches and fuses are taken off per _______. - CORRECT-

ANSWERSEach Item

9. _______ should be kept separate from general light fixtures. - CORRECT-

ANSWERSExit Lighting

,10. Interior and exterior lighting should be taken off and listed _______. -

CORRECT-ANSWERSSeparately

11. Lamps for light fixtures are _______. - CORRECT-ANSWERSTaken off per

each Item

12. Light fixtures should be listed in the takeoff according to _______. -

CORRECT-ANSWERSColor

13. Working electrical drawings numbered sequentially, prefaced by the

letter "E", include _______. - CORRECT-ANSWERSTelecommunications and

security systems only

14. The _______ shows power requirements of the structure. - CORRECT-

ANSWERSPower plan

15. The _______ aids the electrical contractor sizing the panel. - CORRECT-

ANSWERSPanel Schedule

16. The _______ plan is supplemented by the fixture schedule. - CORRECT-

ANSWERSLighting

17. The fixture schedule lists lamp _______. - CORRECT-ANSWERSWattage

18. Electrical specifications provide _______. - CORRECT-ANSWERSThe grade

of materials to be used, Materials installation specifics, and how materials

will be used in the finished system

19. _______ must be maintained by the electrical contractor for all installed

work. - CORRECT-ANSWERSAs-built drawings

20. No conductors are smaller than No. _______ wire. - CORRECT-ANSWERS12

, 21. _______ Shall be installed in service entrances and panel feeders. -

CORRECT-ANSWERSRigid conduit

22. The electrical contractor is responsible for providing and installing _______

for a complete telephone system. - CORRECT-ANSWERSOutlet boxes, pull

boxes, and empty raceways

23. Interpretation of construction drawings and specifications may conflict

when _______. - CORRECT-ANSWERSStandard specifications are used with

specific working plans, previously prepared plans are changed and

referenced in the specifications only, and when previously prepared drawings

are amended but not noted on all file drawings

24. Site preparation information is provided on the _______ plan. - CORRECT-

ANSWERSSite

25. The electrical contractor is responsible for all site _______. - CORRECT-

ANSWERSExcavation, surface repair, and pumping

26. To avoid incurring additional costs due to broken lines, underground

wires and utilities must be located _______. - CORRECT-ANSWERSBefore

digging

27. Electrical drawings must be reviewed for existing, or required,

installations of features ______. - CORRECT-ANSWERSUnder the slab-on-grade

and in the basement

28. The electrical contractor is responsible for all costs associated with

_______ where any electrical items were not installed - CORRECT-

ANSWERS28. Cutting and patching only