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Lesson 11 of 19

Plastic Pressure Pipe (PE & PB-1)

Read through the material below, then test your understanding.

Module Lessons

Common Plumbing Processes

Lesson Overview

This lesson covers the properties, standards, and practical applications of plastic pressure pipes, focusing on polyethylene (PE) for incoming water supplies and polybutylene (PB-1) for domestic services.

Learning Objectives

Identify the grades, standards, and installation limits of polyethylene (MDPE and HDPE) pipe.

Explain the key characteristics, dimensions, and benefits of polybutylene (PB-1) pipe in domestic systems.

Describe the technical requirements for oxygen barrier pipe, cabling, minimum bend radii, and boiler connections.

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