100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
Electrical module 8 Exam Questions and Answers $10.49
Add to cart
Quickly navigate to
Preview
  2.  
  3. NCCER Electrical
  4.  
  5. NCCER Electrical

Exam (elaborations)

Electrical module 8 Exam Questions and Answers
 0 purchase
  • Course
  • NCCER Electrical
  • Institution
  • NCCER Electrical

Non-liquid tight and liquid tight - Answer-Flexible metal conduit is generally available in two types Type L conduit body - Answer-Is used as a pulling point for conduit that requires a 90 • change in direction Type LL conduit body - Answer-If the opening is to the left Sealing fittings ...

[Show more]

Preview 1 out of 4  pages

Document information

  • September 4, 2024
  • 4
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • electrical module 8 exam questions and answers
  • non liquid tight and liquid tight answer flexibl

Written for

  • NCCER Electrical
  • NCCER Electrical

Seller

avatar-seller
lectknancy

Reviews received

Content preview

Electrical module 8 Exam Questions and
Answers
Non-liquid tight and liquid tight - Answer-Flexible metal conduit is generally available in
two types

Type L conduit body - Answer-Is used as a pulling point for conduit that requires a 90 •
change in direction

Type LL conduit body - Answer-If the opening is to the left

Sealing fittings - Answer-Minimizes the passage of gases, vapors, or flames through
conduit and reduces accumulation of moisture. Also required if conduit passes from
hazardous location

Grounding locknut - Answer-Maybe needed if a bonding wire is to be installed

Standoff support (Minerallac) - Answer-Used to support conduit away from the
supporting structure

Flush surface - Answer-In reinforced concrete construction, the conduit and boxes must
be embedded in concrete to achieve

Special concrete boxes - Answer-Available depths up to 6" and have special ears that
are nailed into wooden forms

M8x1 - Answer-Typical metric fastener size

Powder actuated tools - Answer-Look and fire like gun and use for from gunpowder
(.22, .25, .27 caliber) to drive fastener into material

Level 1 and Level 12 - Answer-Lowest and highest level for powder actuated tools

The drive pin or stud should be embedded - Answer-A minimum of 1/2" in hard concrete
and 1 1/4" in softer

Stud bolt anchors - Answer-Heavy duty threaded anchors . Good choice to use when
jacking or leveling of the fastened component is needed because it's made to bottom in
its mounting hole

The derating factors in NEC Table 310.15 (B)(3)(a) - Answer-Shall be applied to
wireways only where the number of current-carrying conductors exceed 30 including
neutral conductors

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 lectknancy. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $10.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

69252 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling
$10.49
  • (0)
Add to cart
Added