100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Power Engineering 3A2 - 1 Quiz Review With All Questions and Answers $12.49   Add to cart

Exam (elaborations)

Power Engineering 3A2 - 1 Quiz Review With All Questions and Answers

 6 views  0 purchase
  • Course
  • Power Engineering
  • Institution
  • Power Engineering

Power Engineering 3A2 - 1 Quiz Review With All Questions and Answers In British Columbia, qualified and authorized boiler and pressure manufacturers must register the design of the equipment they are manufacturing with the A) National Board. B) Association of Chief Inspectors. C) Provincial saf...

[Show more]

Preview 3 out of 20  pages

  • August 29, 2024
  • 20
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Power Engineering
  • Power Engineering
avatar-seller
JPNAOMISTUVIA
Power Engineering 3A2 - 1 Quiz Review
With All Questions and Answers
In British Columbia, qualified and authorized boiler and pressure manufacturers must
register the design of the equipment they are manufacturing with the
A) National Board.
B) Association of Chief Inspectors.
C) Provincial safety manager of the BC Safety Authority.




A
D) Canadian Standards Association.
E) American National Standards Institute.




VI
C




TU
The Power Engineers, Boiler, Pressure Vessel and Refrigeration Safety Regulation
does NOT apply to: (select all that apply)
1) a high pressure steam boiler with heating surface of 2 square meters or less.
2) a low pressure steam boiler with heating surface of 5 square meters or less.
IS
3) a fluid plant used to heat a building that contains only 4 or fewer self contained
residential units.
4) a pressure vessel that is operating at or with relief valves set at a pressure of 103
OM

kPa or less
5) refrigeration plant with less than 5 KW prime mover nameplate rating.

A) 1, 2, 3
B) 1, 3, 4, 5
NA


C) 2, 3, 4, 5
D) 1, 2, 3, 4, 5
B
JP




A person holding a certificate of qualification 4th class or higher may (select all that
apply)
1) work on class 2 wiring up to a rated output of 100 volt amps.
2) connect branch circuit wiring in close proximity to the boiler.
3) work on 3 phase motors or controllers integral to the boiler.
4) alter regulated equipment without obtaining a permit.
5) work on low voltage controls.

,A) 1, 2, 3
B) 1, 2, 3, 4
C) 1 , 2, 3, 5
D) 2, 3, 5
C


You have 10 years of experience in the operation of a large heating plant located in
another country, and you have an operator's certificate from there. When you apply for a
job at a similar plant in British Columbia, the personnel manager indicates that you




A
cannot be hired as you do not have a BC boiler operator's or a power engineer's
certificate of competency. According to the Regulations, is the personnel manager




VI
correct in his assumptions?
A) Yes
B) No




TU
A


Fusible plugs are fitted
IS
A) in the boiler steam drum.
B) on all water tube boilers operating above 103 kPa.
C) on solid fuel fire-tube boilers operating above 103 kPa.
OM

D) on all fire-tube boilers.
E) on gas fired fire-tube boilers operating above 103 kPa.
C
NA


You have been employed for 3 months as a shift engineer in the operation of a power
plant of 90 square meters heating surface. You have satisfied the general requirements
for an engineer's certificate. How much longer do you have to work in order to satisfy
the qualifying time requirements to write the final Paper of the Interprovincial Third
Class Examinations?
JP




1)
six months.
2)
nine months.
3)
twelve months.
4)
twenty four months.

, 5)
thirty six months.
B


Calculate the required thickness, in mm, of a superheater outlet header, operating at
500oC and having a maximum allowable working pressure of 18.5 MPa. The header
material is SA-335-P11, and the outside diameter is 457.2 mm.
A) 49.20 mm
B) 45.23 mm




A
C) 54.35 mm
D) 22.14 mm




VI
E) 38.26 mm
A




TU
Calculate the thickness of a seamless blank unstayed dished head having pressure on
the concave side. The head has a diameter of 830 mm and is a segment of a sphere
with a dish radius of 615 mm. The maximum allowable working pressure is 1650 kPa,
IS
the material is SA-299 and the metal temperature does not exceed 200oC.
A) 15.13 mm
B) 7.14 mm
OM

C) 13.35 mm
D) 10.25 mm
E) 5.22 mm
B
NA


Calculate the minimum required plate thickness, in mm, of a superheater outlet header,
operating at 500oC and having a maximum allowable working pressure of 17 MPa. The
header material is SA-209 grade T1b-plain end, and the outside diameter is 457.2 mm.
A) 72.96 mm
JP




B) 50 mm
C) 65 mm
D) 40 mm
E) 25.4 mm
B


The heating value of a coal is determined by

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 JPNAOMISTUVIA. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $12.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

78998 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
$12.49
  • (0)
  Add to cart