CRN resources & guides
Everything you need to understand Canadian CRN registration before you spend a rupee, written for Indian manufacturers and exporters.
Guides & tools
What is a CRN?
The plain-English explanation of Canadian Registration Numbers and why your buyer needs one.
CSA B51 Explained
The standard behind every CRN, including the fitting categories A to H table.
Documents Needed for CRN
Exactly what to prepare before you apply, with a downloadable checklist.
CRN Documentation Checklist
The exact document list to prepare, by equipment type.
CRN Cost & Timeline
What registration actually costs and how long it takes from India.
Is Your Product CRN-Required?
A 60-second quiz to check whether your equipment needs a CRN for Canada.
Free downloads
Download
CSA B51 Fitting Category Quick-Reference
Categories A to H at a glance.
Download
Pre-Bid CRN Checklist
For Indian exporters bidding a Canadian PO.
Looking for in-depth articles?
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