Universal CRNs
A library of pre-registered Canadian Registration Numbers that covers multiple vessel configurations under a single number.
One registration number, many configurations.
We simplify the pressure vessel design and registration process with our extensive library of Universal Canadian Registration Numbers (CRNs). A single Universal CRN can cover multiple vessel configurations, helping fabricators reduce lead times and administrative overhead.
Fast Turnaround
Avoid the time-consuming process of registering individual vessels. Our universal CRNs cover a broad range of configurations, ensuring seamless compliance with ASME Code standards and provincial regulations.
Flexible Configurations
Leverage the same CRN for vessels with customizable nozzle sizes, orientations, and configurations tailored to meet your project's unique requirements. Reusing pre-approved designs saves time and resources while ensuring safety and quality remain uncompromised.
Adaptable to Any Industry
Our universal CRNs are suitable for a range of industries, from oil & gas and chemical processing through pharmaceutical, food production, water treatment, and renewable energy.



Ready to begin your universal crns project?
Send us your vessel scope or drawing and we will respond with an engineering plan.