Which appliances can discharge into a gulley trap or hopper head that runs into the drainage system?

Sinks, showers, basins, and baths

Why can a bath and shower have a shallower seal depth compared to a tapered appliance?

Because they have a flat bottom which discharges water more slowly.

Because they are smaller and discharge water more quickly.

Because they are round-shaped and require less space.

Because they use a different type of water.

What is the purpose of the flat bottom of the bath and shower tray in maintaining the trap seal?

It ensures that a small amount of water drains away to maintain the trap seal.

It allows for a larger volume of water to be held within the trap.

It prevents the trap from being sealed properly.

It increases the speed at which water drains, eliminating the need for a trap seal.

What is the function of the union connection in swivel traps?

It allows the trap to swivel through 360°, enabling multiple positions.

It allows the trap to swivel through 180°.

It prevents the trap from swiveling.

It allows the trap to be fixed in a single position.

Why are P and S traps so called?

Because of the material they are made from

Because of the manufacturer's name

Because of the plumbing system they are used in

When is a P trap commonly installed?

When the discharge branch is horizontal to the appliance

When the discharge branch is vertical to the appliance

When multiple appliances are served by one discharge branch

When the initial waste pipe is vertical

When is an S trap commonly installed?

When the initial waste pipe that leads to the discharge branch is vertical

When the discharge branch is horizontal to the appliance

When the discharge branch is vertical to the appliance

When multiple appliances are served by one discharge branch

What is the purpose of using running traps?

One trap for multiple appliances

To connect two separate discharge branches

To increase the space under the appliance

What is the advantage of the slimline nature of the trap mentioned in the image?

It allows the waste to be hidden behind the pedestal

It allows for easier installation

It increases the water flow rate

It prevents clogs more effectively

What type of trap is an extended P trap with a height of 600mm designed for?

Washing machine or dishwasher with a pumped discharge

What is a spigot trap?

A type of faucet used for controlling the release of water

A device that prevents sewer gas from entering a building

A tool used for tightening pipes

Why are bottle traps not suited under a sink?

Because they are difficult to install

Where are chrome finish bottle traps sometimes installed?

Where there are exposed waste pipes

Where the waste pipes are hidden

On what principle do shower traps operate?

B) Similar principle to bottle traps

A) A unique principle different from any other traps

C) Similar principle to siphon traps

How is access for cleaning provided in shower traps?

D) No access for cleaning is provided

What is the purpose of using anti-vac or resealing traps?

To alleviate the problem of trap seal loss due to siphonage

To increase water flow in the system

To reduce the cost of plumbing installations

To improve the aesthetic of the plumbing system

When should a standard trap be used instead of an anti-vac trap?

When the system has been designed and installed correctly, and there is no problem with trap seal loss

When the system is not designed and installed correctly

When there is a high risk of trap seal loss

When additional appliances are added to the system

Why might anti-vac traps not be advised on new installations?

They may not hold during an air test

They are not effective in preventing trap seal loss

What is the purpose of the small air admittance valve located on the body of the traps shown in the image?

To allow a small amount of air into the waste pipe under negative pressure to avoid any siphonage

To increase water flow in the waste pipe

To release excess water pressure in the waste pipe

6035DRAINPPT5 Quiz

42 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What is the purpose of a trap under an appliance?

To regulate the water flow

To stop the noxious smell from the soil stack entering the property

To filter out debris

To increase water pressure

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What are the majority of traps made from?

Stainless steel

Polypropylene

PVC

Iron

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What is the minimum depth of a trap seal if the trap diameter is 50mm or above?

30mm

40mm

50mm

60mm

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Why do larger diameter traps contain more water?

To reduce the flow rate

To increase the flow rate

To make it more difficult to lose the trap seal

To decrease the cohesive property of water

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What can cause the trap seal to be lost in larger diameter traps?

Induced siphonage, waving-out, or compression

Evaporation, freezing, or boiling

Leakage, overflow, or evaporation

Compression, expansion, or freezing

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What is the waste fitting size for a washbasin?

32mm

1½"

1¼"

NA

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What is the trap diameter required for a shower?

32mm

40mm

75mm

100mm

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

Apple

Others

Already have an account?

Similar Resources on Wayground

45 questions

Promotion Enlisted Rank

Quiz

•

11th - 12th Grade

44 questions

ID1 Standard 3 Test Review

Quiz

•

9th - 12th Grade

38 questions

Chapter 7 Physical Development of the Infant

Quiz

•

9th - 12th Grade

40 questions

REVIEWER Q1 APPETIZERS

Quiz

•

9th Grade - University

46 questions

Constructive/Destructive Landforms and Processes

Quiz

•

6th - 12th Grade

38 questions

Economics- Money

Quiz

•

12th Grade

40 questions

Superquiz: Superheroes of the World

Quiz

•

2nd - 12th Grade

41 questions

Stocks, Bonds, Mutual Funds

Quiz

•

12th Grade

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

$fractions$

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

20 questions

-AR -ER -IR present tense

Quiz

•

10th - 12th Grade

12 questions

Add and Subtract Polynomials

Quiz

•

9th - 12th Grade

13 questions

Model Exponential Growth and Decay Scenarios

Quiz

•

9th - 12th Grade

27 questions

7.2.3 Quadrilateral Properties

Quiz

•

9th - 12th Grade

7 questions

Amoeba Sisters Dihybrid Cross Punnett Square

Interactive video

•

9th - 12th Grade

10 questions

The Holocaust: Historical Overview

Interactive video

•

9th - 12th Grade

10 questions

Key Features of Quadratic Functions

Interactive video

•

8th - 12th Grade

11 questions

Exponent Quotient Rules A1 U7

Quiz

•

9th - 12th Grade

6035DRAINPPT5

What is the purpose of a trap under an appliance?

What are the majority of traps made from?

What is the minimum depth of a trap seal if the trap diameter is 50mm or above?

Why do larger diameter traps contain more water?

What can cause the trap seal to be lost in larger diameter traps?

What is the waste fitting size for a washbasin?

What is the trap diameter required for a shower?

What is the seal depth for soil stack for a WC pan?

Which appliance requires a trap diameter of 100mm?

What is the trap seal depth for a bidet?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Other