CRN Registration for Boilers and Pressure Vessels

Boilers & Pressure Vessels CRN Registration with TRG

Boilers and pressure vessels operating above 15 psi (1 bar) require a CRN before they can be legally used in Canada. For this, you need to meet stringent ASME, CSA, and other provincial safety standards. 

Titan Research Group has been helping engineers and manufacturers get approvals for over 20 years. Our experienced team handles every step of the process, including code calculations, proof testing, and more. 

We understand that regulatory delays are costly. That is why we create a well-planned application that speeds up approval and avoids costly rejections. TRG makes sure submissions match jurisdictional rules, reducing back-and-forth with regulators.

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Why You Need CRN for Your Boilers & Pressure Vessels

CRN certification confirms that a boiler or pressure vessel meets ASME Boiler and Pressure Vessel Code (BPVC) and CSA B51 standards. 

These rules exist to prevent failures and protect workers from hazardous incidents. They also maintain system integrity in oil and gas, manufacturing, and power generation industries.

In Canada, there are various regulatory bodies operating in different provinces and territories. 

As for example, TSSA regulates safety standards in Ontario, ABSA in Alberta, and TSBC in British Columbia. You need to register your boilers and pressure vessels in each jurisdiction where you want to use them.

Boilers & Pressure Vessels CRN Services We Provide

The boilers and pressure vessel CRN application process is not easy. Even minor mistakes can lead to rejection. Expert help during this critical period can save you time and money. 

We provide various boiler and pressure vessel CRN registration services to simplify the entire process. Our services include: 

  • Code calculations 
  • Proof testing 
  • Jurisdictional compliance management 
  • Application documentation 
  • Follow-up support 
  • CRN renewal 
  • CRN training

Partner with TRG for Boilers & Pressure Vessels CRN Help

Want to renew your CRN or receive a CRN for new equipment? Titan Research Group is here to assist you throughout the entire CRN registration process. Make your boilers and pressure vessels reach the market on time.

Call us today at:
TOLL FREE +1 800 820 0092
GERMANY TOLL FREE +0800 181 0229
INTERNATIONAL +011 49 800 181 0229

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FAQs about Boilers & Pressure Vessels

What is the Boilers and Pressure Vessels Act?
The Boilers and Pressure Vessels Act (BPA) sets the rules for how pressure equipment should be designed. Since safety regulations vary, each province and territory in Canada has its own version of the Act. It is enforced by local authorities.
How long does the CRN registration process take for boilers and pressure vessels?
The CRN registration process can take from a few weeks to a few months. The duration varies based on design complexity, documentation quality, and jurisdiction you are applying for. Delays may occur if additional documentation, design modifications or testing are required.
Are boilers considered pressure vessels?
Yes, a boiler is a specific type of pressure vessel designed to heat water or generate steam. While all boilers operate under pressure, not all pressure vessels are boilers. Pressure vessels include tanks and containers designed to safely hold gases or liquids at pressures different from ambient conditions.
What does Section VIII of the ASME Code cover for pressure vessels?
ASME BPVC Section VIII provides the rules for the construction of pressure vessels, including design requirements, material specifications, welding standards, and inspection criteria for vessels that contain internal or external pressure. It includes multiple divisions depending on design complexity and pressure levels.
What is the difference between boiler and pressure vessel safety requirements?
While both are pressure-containing equipment, boilers typically generate steam or hot water and are covered by ASME BPVC Section I or CSA standards for boilers. Pressure vessels may store or receive liquids/gases under pressure and are governed primarily by ASME BPVC Section VIII and CSA B51. The safety requirements vary to address differences in thermal conditions, use cases, and inspection criteria.
Do welded joints on pressure vessels need to meet specific standards?
Yes, welded joints on boilers and pressure vessels must meet specific welding code requirements, such as ASME BPVC Section IX, which sets out qualifications for welders, procedures, and quality assurance checks essential for safe construction and compliance.
What is the difference between design registration and equipment certification?
Design registration (CRN) confirms that the boiler or pressure vessel design meets applicable codes. Equipment certification relates to fabrication, inspection, and testing during manufacturing to verify the equipment is built according to the approved design and code requirements.
Do pressure vessels require periodic inspection after installation?
Yes. Boilers and pressure vessels are subject to in-service inspections at intervals defined by provincial regulations and applicable codes. These inspections assess continued fitness for service, corrosion, wear, and compliance with operating limits.
Can existing or modified pressure vessels require re-approval?
Yes. Repairs, alterations, or changes to operating conditions may trigger the need for re-evaluation, updated calculations, or re-registration to confirm ongoing compliance with applicable codes and safety requirements.
Who is responsible for code compliance?
Manufacturers are responsible for compliance during design and fabrication, while owners are responsible for safe operation, inspection, and maintenance once the boiler or pressure vessel is placed in service. Both parties have regulatory obligations.
What role does hydrostatic testing play for boilers and pressure vessels?
Hydrostatic testing verifies the pressure boundary integrity of boilers and pressure vessels by subjecting them to pressures above normal operating limits. It is a standard requirement during fabrication and may also be required after repairs or alterations.