Overview
Series 50, 75, 100, and 125 polyethylene plastic pipe, commonly known as red or white stripe, is prohibited for use in a potable water system.
- Series 160 polyethylene (PE) water pipe is acceptable only as a water service pipe.
- For rules and permitted locations for installation of polyethylene (PE) piping and fittings, see NPC clause 2.2.5.4 and table A-2.2.5.
- For guidance on the requirements that must be met for polyethylene (PE) pipe, tubing, and fittings, please see CSA B137.1 standard.
TSASK Gas & Plumbing Inspections will enforce compliance of these requirements for all installations.
For any questions or concerns, please contact your local inspector.