100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
NFPA 70E ACTUAL EXAM 2024 WITH 100% CORRECT ANSWERS $12.99   Add to cart

Exam (elaborations)

NFPA 70E ACTUAL EXAM 2024 WITH 100% CORRECT ANSWERS

 0 view  0 purchase
  • Course
  • NFPA 70
  • Institution
  • NFPA 70

NFPA 70E ACTUAL EXAM 2024 WITH 100% CORRECT ANSWERS Arrangement of 70E ANS Introduction (Article 90)Chapter 1 Safety Related Work Practices Chapter 2 Safety Related Maintenance Requirements Chapter 3 Safety Requirements for Special EquipmentAnnexes (Article 350) 2. Arc Flash Hazard ANS A dan...

[Show more]

Preview 2 out of 9  pages

  • September 21, 2024
  • 9
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NFPA 70
  • NFPA 70
avatar-seller
NurseFerian
NFPA 70E.pdf file:///C:/Users/HP/Desktop/New%20Conver/NFPA%2070E




NFPA 70E



1. Arrangement of 70E

ANS Introduction (Article 90)Chapter 1 Safety Related

Work Practices

Chapter 2 Safety Related Maintenance Requirements Chapter 3

Safety Requirements for Special EquipmentAnnexes (Article

350)



2. Arc Flash Hazard

ANS A dangerous condition associated with the possible releaseof energy caused by an electric

arc



3. Arc Rating

ANS The value attributed to materials that describes their performance toexposure to an

electrical arc discharge.The arc rating is expressed in cal/cm^2 andis derived from the

determined value of the arc thermal performance value (ATPV) orenergy of breakopen threshold
1/3




1 of 9 9/18/2024, 11:05

,NFPA 70E.pdf file:///C:/Users/HP/Desktop/New%20Conver/NFPA%2070E




(E BT) (should a material system exhibit a breakopenresoponce below the APTV value). Arc

rating is reported as either APTV or E bt, whichever is the lower value.



4. Barricade

ANS A physical obstruction such as tapes, cones, or A-frame-type wood ormetal structures

intended to provide a warning and to limit access.



5. Barrier

ANS A physical obstruction that is intended to prevent contact with equipmentor energized

electrical conductors and circuit parts or to prevent unauthorized access to a work area.



6. Shock boundaries

ANS Limited approach boundary,Restricted approach

boundary,

Prohibited approach boundary (not in 2015)



7. Limited approach boundary

ANS An approach limit at a distance from an exposedenergized electrical conductor or circtuit
2/3




2 of 9 9/18/2024, 11:05

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 NurseFerian. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $12.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

72841 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
$12.99
  • (0)
  Add to cart