ABSA vs TSSA vs TSBC vs TSASK: What…

Navigate provincial CRN variations with this comprehensive comparison of ABSA, TSSA, TSBC, and TSASK requirements. Learn what changes…

Flanges & Gaskets: Seating Stresses, Assembly Notes &…

Master flange assembly for pressure equipment with this technical guide. Learn seating stress calculations, proper torque requirements, gasket…

Skid Packages: When a System Triggers Multiple CRNs…

Master the art of CRN scoping for complex skid packages. Learn when systems need multiple CRNs, how to…

Ontario Exemptions You Can (and Can’t) Use: O.…

Master Ontario’s pressure equipment exemptions under O. Reg. 220/01 Section 2. Learn which exemptions apply to your equipment…

Training Your Team for CRN Success: Formats, Templates…

Build CRN expertise within your engineering team with proven training strategies, document templates, and awareness of common pitfalls.…

Fitting CRNs: Categories A–H, Typical Data Sets &…

Technical guide to CRN equipment categories from A to H, understanding required data sets for each category, and…

CRN FAQ Highlights: MAWP, Nameplates, Does My Skid…

Get clear answers to the most common CRN questions. Learn about MAWP requirements, nameplate specifications, and when skid…

Generic Vessel Registration: Why It Slashes Cost &…

Discover how generic CL registration can save thousands of dollars and weeks of time compared to individual C…

CRN Numbers Decoded: Provinces, Short Forms (C/CL), Addenda…

Deep dive into CRN number formats across Canadian provinces, understanding C and CL designations, managing addenda and revisions,…

CRN 101: What It Is, What Needs It,…

Complete beginner-friendly guide to Canadian Registration Numbers covering fundamental concepts, equipment requiring CRN registration, and step-by-step application processes…