
Construction and Infrastructure Standards Support Tools
Before you start
These Standards Support Tools are based on content from specific construction and infrastructure standards. They are meant to serve as supplementary tools only and should not be used as substitutions for adherence to standards, codes, laws, and any other applicable requirements. Please note that CSA Group always strives to provide up to date and accurate information. However, no representation or warranty, expressed or implied, is made that this information meets your specific needs, and any reliance on this information is at your own risk. Please Contact CSA Group for more information about our services.
Technical Requirements
We recommend downloading PDF files and viewing them with the most recent version of Adobe Acrobat Reader to ensure full functionality (available for free download here). If viewed in a web browser, the PDF file may have limited functionality.
Modular Construction (7)
These tools are based on CSA Group’s Modular Construction standards:
CSA Z250:21, Process for delivery of volumetric modular buildings
CSA Z252:23, Volumetric modular construction – Guide to compliance and approval processes
CSA A277-16 (R2021), Procedure for certification of prefabricated buildings, modules, and panels

Modular Construction Site Access and Safety
Use this interactive infographic to discover key site access and safety considerations for planning or working on a modular construction site

Modular Construction Site Access and Safety Checklist
Use this checklist to identify key site access and safety requirements, and track completed actions

Preparation for Modular Construction Final Inspection
Refer to this infographic to help prepare for the final inspection of your modular construction projects

Logistics Planning Checklist for Modular Construction
Customize this checklist template for the logistics planning of your modular construction projects

Risk Mitigation Strategies for Modular Construction Projects
Use these 4 steps to reduce risk and improve outcomes on modular construction projects

Volumetric Modular Construction FAQ
Learn the answers to commonly asked questions on volumetric modular construction

Volumetric Modular Construction —Applying CSA Group Standards
Understand CSA Group standards that apply to modular construction project phases from prequalifying to final occupancy
CSA B51:24, Boiler, pressure vessel, and pressure piping code (2)
These tools are based on CSA B51:24, Boiler, pressure vessel, and pressure piping code

Registration of a Pressure Vessel vs Category H Fitting
Take this short, self-paced learning to reduce confusion between the requirements and registration for a vessel and a Category H fitting.

Pressure Vessel vs Category H Fitting
Refer this quick reference guide of the main similarities and differences between pressure vessels and Category H fittings.
CSA A440.4:19 (R2024), Window, door, and skylight installation (9)
These tools are based on CSA A440.4:19 (R2024), Window, door and skylight installation

Components of a Flanged Window
Use this tool to identify the components of the head, jamb, and sill of a flanged window

The Importance of Proper Window Installation
Watch this video to learn why proper window installation is important

Installing Flanged Windows - Part 1
Watch this video to learn the steps to protect the rough opening when installing a flanged window

Installing Flanged Windows - Part 2
Watch this video to learn the steps to provide structural support when installing a flanged window

Installing Flanged Windows - Part 3
Watch this video to learn the steps to add finishing detail when installing a flanged window

Components of a Box Window
Use this tool to identify the components of the head, jamb, and sill of a box window

Installing Box Windows - Part 1
Watch this video to learn the steps to protect the rough opening when installing a box window

Installing Box Windows - Part 2
Watch this video to learn the steps to provide structural support when installing a box window

Installing Box Windows - Part 3
Watch this video to learn the steps to add finishing detail when installing a box window
CSA W59:24, Welded steel construction
These tools are based on CSA W59:24, Welded steel construction

Storage and conditioning of electrodes infographic
Use this infographic to see requirements for controlling hydrogen in electrodes and welding consumables to reduce cracking in
welds