Massachusetts Plumbers Journeyman Practice Exam 2025 - Free Plumber Journeyman Practice Questions and Study Guide

Question: 1 / 400

What is the requirement for hangers and supports for hubless cast iron soil piping for each change of direction?

One hanger for every two feet

One hanger for every three feet

One hanger for every four feet

The requirement for hangers and supports for hubless cast iron soil piping specifies the need for a hanger for every four feet of pipe for each change of direction. This regulation is in place to ensure that the piping system is adequately supported, which helps to prevent sagging, misalignment, and potential damage.

The support system is crucial for maintaining the integrity and function of the plumbing, particularly where the pipe changes direction, as these areas are often subjected to additional stress factors from weight and flow dynamics. By providing one hanger for every four feet, the system aims to mitigate these risks effectively.

This specific requirement aligns with plumbing codes designed to uphold safety and reliability standards in plumbing installations. Thus, understanding the importance of proper spacing and support in plumbing can significantly impact the performance and longevity of the system.

Get further explanation with Examzify DeepDiveBeta

One hanger for every five feet

Next Question

Report this question

Download Massachusetts Plumbers Journeyman Practice Exam PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy