100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
TREC Home Inspector National Exam - Electrical Questions With Correct Answers $7.99   Add to cart

Exam (elaborations)

TREC Home Inspector National Exam - Electrical Questions With Correct Answers

 1 view  0 purchase
  • Course
  • Institution

TREC Home Inspector National Exam - Electrical Questions With Correct Answers Electrical services within the scope of the IRC are limited to _____________________-volt, 0- to _____________________-ampere, single-phase systems 120/240v; 400amp The markings for identification of disconnecting me...

[Show more]

Preview 2 out of 10  pages

  • January 21, 2024
  • 10
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers
avatar-seller
TREC Home Inspector National Exam - Electrical
Questions With Correct Answers

Electrical services within the scope of the IRC are limited to

_____________________-volt, 0- to _____________________-ampere, single-phase

systems

120/240v; 400amp

The markings for identification of disconnecting means shall have the durability

to withstand the _____________________ involved.

environment

Electrical panel boards and overcurrent protection devices shall not be located in

_____________________.

clothes closets, bathrooms, or over the steps of a stairway

Connected to establish electrical continuity and conductivity.

bonded (bonding)

Overhead service-drop conductors shall have a vertical clearance of not less than

_____________________ feet above the roof surface.

8'

Over residential property and driveways, service-drop conductors shall have

_____________________ feet minimum clearance above final grade.

12'

In no case shall the point of attachment for service drop conductors be less than

_____________________ feet above finished grade.

, 10'

Above-ground service cables subject to physical damage shall be protected by

Schedule _____________________ PVC conduit.

Schedule 80 PVC

Interior metal water piping located more than _____________________ feet from

the point of entrance to the building shall not be used as part of the grounding

electrode system.

5'

Rob and pipe electrodes shall be not less than _____________________ feet in

length.

8

Bonding shall be provided where necessary to ensure electrical

_____________________.

continuity

All mechanical elements used to terminate a grounding electrode conductor or

bonding jumper to the ground electrodes shall be _____________________.

accessible

Where a branch circuit or a feeder supplies a continuous load, it shall have an

ampacity of _____________________ percent of the continuous load.

125%

The rating of any one cord- and plug-connected utilization equipment shall not

exceed _____________________ percent of the branch-circuit ampere rating.

80%

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller NurseAdvocate. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $7.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

74735 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$7.99
  • (0)
  Add to cart