Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

Understanding Soil Pipe in Plumbing Systems

10 Questions

1 Views

Understanding Soil Pipe in Plumbing Systems

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the purpose of extending at least one vertical stack in the plumbing system through the roof?

To increase water pressure in the plumbing system

To reduce the size of the soil pipe

To prevent clogging of the house drain

To ventilate and dispose off the sewer gas above the roof (correct)

What is the minimum diameter for the soil stack or stack vent extended above the roof?

50 mm (2")

100 mm (4")

35 mm (1.5")

75 mm (3") (correct)

What term is used for a soil pipe installed horizontally?

Soil Branch (correct)

Waste Pipe

Vent Stack

Soil Stack

What is the purpose of extending the vent stack through the roof of the building?

Ventilate and dispose off sewer gas Signup and view all the answers

According to the National Plumbing Code, what is the required length for extending the vent stack above the roof when not used for protection from weather elements?

No less than 2.0 meters Signup and view all the answers

What is the term for a soil pipe that carries human waste coming from the water closet?

Soil Stack Signup and view all the answers

What is the primary purpose of extending at least one vertical stack in the plumbing system through the roof?

To ventilate and dispose off the sewer gas above the roof Signup and view all the answers

What is the minimum diameter for the soil stack or stack vent extended above the roof, according to the National Plumbing Code?

75 mm (3 inches) Signup and view all the answers

What is the term used for a soil pipe that does not carry human waste coming from the water closet?

Waste Pipe Signup and view all the answers

What is the required length for extending the vent stack above the roof when not used for protection from weather elements, according to the National Plumbing Code?

2.0 meters Signup and view all the answers