CAN/CSA Standard S157 - Strength Design in Aluminum
This document provides an overview of the requirements of CAN/CSA- S157-17-Strength Design in Aluminum with respect to welding. It is designed to provide guidance for individuals and organizations involved in the design of members to meet the requirements of the National Building Code of Canada using limit states design procedures.
Welding Standards
Welding Standards
What's New in CSA W47.1 2025
A breakdown of the CSA W47.1 welding standard updates for 2025
CSA Welding Íâ¹úÃÀŮɫÇéƬ Requirements When Repurposing Shipping Containers
Regulator's Corner
Built to Last
The role of construction standards and innovation in building stronger, safer bridges
Reference Guides
Reference Guides
CSA W47.1 S Classification Handbook
This handbook is designed to prepare industry professionals for welder qualification testing for groove fillet test assemblies.