
Understanding Heating Systems and Safety
Quiz
•
Other
•
Professional Development
•
Practice Problem
•
Hard
Michael Strangeway
Used 1+ times
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a characteristic of a sealed (pressurised) central heating system compared to an open-vented system?
It requires a feed and expansion tank in the loft.
It operates at a higher pressure and uses an expansion vessel.
It is only suitable for small properties.
It cannot be used with combi boilers.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary function of a diverter valve in a combination boiler system?
To increase water pressure
To direct hot water either to the central heating or to the taps
To remove air from the system
To filter impurities from the water
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which method is commonly used to ensure continuous hot water circulation in a secondary return system?
Gravity circulation
Pumped circulation
Manual filling
Natural convection only
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main purpose of a system flush during heating system maintenance?
To increase the system pressure
To remove sludge and debris from pipework and radiators
To add more inhibitor
To check for leaks
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which British Standard covers the safety requirements for the installation of gas-fired hot water boilers?
BS 7671
BS 5440
BS 6891
BS 6798
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the recommended minimum temperature for storing hot water in a cylinder to prevent Legionella bacteria growth?
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a sign that a heating system may require balancing?
All radiators heat up evenly
Some radiators remain cold while others are hot
The boiler cycles on and off rapidly
The system pressure is too high
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Payment process & rules
Quiz
•
Professional Development
11 questions
IB PYP Evidencing Learning
Quiz
•
Professional Development
8 questions
Meme Quiz
Quiz
•
1st Grade - Professio...
15 questions
UTAR Industrial Session
Quiz
•
University - Professi...
15 questions
Labor Relations and Negotations 1
Quiz
•
University - Professi...
10 questions
Driving Theory Test: Alertness
Quiz
•
KG - Professional Dev...
10 questions
THE FMA WFH & AQ QUIZ 2022
Quiz
•
Professional Development
12 questions
Lesson 1-4 Review
Quiz
•
Professional Development
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
20 questions
Figurative Language Review
Quiz
•
6th Grade
Discover more resources for Other
10 questions
How to Email your Teacher
Quiz
•
Professional Development
6 questions
3RD GRADE DECLARATION OF INDEPENDENCE EXIT TICKET
Quiz
•
Professional Development
19 questions
Black History Month Trivia
Quiz
•
6th Grade - Professio...
22 questions
Multiplying Exponents with the Same Base
Quiz
•
9th Grade - Professio...
40 questions
Flags of the World
Quiz
•
KG - Professional Dev...
