BPV Code Adoption Document Consultation 2025 Current Provide Your Comments Your Information Preview TSSA invites you to provide feedback on the revised code adoption document (CAD) for Boilers and Pressure Vessels (BPV). The BPV CAD is adopted by reference in O. Reg 220/01. This CAD adopts the latest edition of CSA B51 code published in 2024. The consultation will be active for 30 days from March 24 to April 24, 2025. Four documents are provided: Current BPV CAD as published on the TSSA website: https://bit.ly/bpvcad2024A summary document of changes proposed: https://bit.ly/4kMdSeUA markup version of the CAD showing revisions: https://bit.ly/41NjE7tA clean version of the CAD as it may look when published: https://bit.ly/4kK9GML Summary of Key ChangesOntario Specific Amendments SummaryThe chart below provides a summary of the Ontario Specific Amendments (OSAs) only for Section 1 of the CAD:BPV Code Adoption Document (Section 1 only)OSAs in 2024 CADOSAs removedNew OSAsTotal OSAsNet Change3713933-4Summary of ChangesSince the CSA B51 (2024 edition) has been revised and all clauses have been rearranged, the section numbers in the CAD as result are also revised.OSA AdditionsSection 1.2, clause 1.2b of the code is revoked and replaced with revised requirementsSection 1.13, new code clauses of 5.1.1.8 Boilers and high-energy steam piping systems in creep-fatigue service & 5.1.1.9 Construction and installation requirements for boilers and HES piping systems in cyclic service arerevised and merged into one clause.Section 1.21 & 1.22, code clauses 5.2.7.1 and 5.2.7.2 are revoked and alternative requirements are proposed asin B52.Section 1.23, code clause 5.2.7.3 is substituted to include ASME code and CSA B52 requirements.Section 1.24, all code clauses that referred to pervious Part 3 relating to Fuel Safety is revoked.Section 1.27, clause 5.4.1 of the code is revised to add additional requirements in Ontario.Section 1.28, code clause 6.1.2 is revised to include design registration and TSSA specific submissionrequirementsSection 1.31 and 1.33, code clauses 6.2.6.1, 6.2.6.2 & 6.3.7.1, 6.3.7.2 are revoked to include compliance with the applicable codes of constructionSection 1.57, Annex G is revokedReview the full markup version of the CAD showing revisions.Clarification AdditionsSection 1.1, adds clarification about the scope of the codeSection 1.14, code clause 5.1.1.10 is amended to add clarification on not overriding minimum periodic inspection cycleSection 1.20, code clause 5.2.4.13 adds owner’s responsibility on utilization of properly design blowoff vesselReview the full markup version of the CAD showing revisions.RevisionsThe following sections have been revised.Section 1.3, references have been revised to include reference publications adopted by the revised CAD.Section 1.4, definitions have been revised to update definitions of authorized inspection body, revokedefinition of external and internal audit, and add new definition for hydrogen electrolyzers.Section 1.5, the note is revised to update the referenced information. (code clause 4.1.1.2)Section 1.9 is revised to update the information required for item a). (code clause 4.1.3.1)Section 1.34 is revised to include updated references (code clause 6.4.1)Section 1.45 is revised to include additional requirements (code clause 7.4.4.1.3)Section 1.79, Annex I is revoked with conditions.Section 4 is revised to include additional provisions and updated referencesSection 5 is revised to add hydrogen electrolyzers’ periodic inspection cycle; add failed ROI submission requirements; update record of inspection items as per the BPV Portal, and some revisions to remove redundancy with regulation.Section 8 is revised to improve language claritySection 9 is revised to add updated requirementsReview the full markup version of the CAD showing revisions.DeletionsSections here refer to sections of the 2024 version of the BPV CAD, and B51-19.Section 1.9, amendment o code clause 4.4.2 is deletedSection 1.19, amendment to code clause 4.10.1.2 is deletedSection 1.31, amendment to code clause 8.6 is deletedSection 1.5 amendment to code clause 4.2.1 is deletedSection 1.6 amendment to clause 4.2.3 is deletedSection 1.8 amendment to clause 4.3.4 is deletedSection 1.24 amendment to clause 4.14 is deletedSection 1.37 amendment to clause 13.1 Note 1 is deletedSection 1.71 reference to Annex A is deletedSection 1.80 reference to Annex J is deletedSection 1.81 reference to Annex K is deletedSection 1.82 reference to Annex L is deletedSection 1.52 reference to Part 2 is deletedSection 1.53 reference to Part 3 is deletedReview the full markup version of the CAD showing revisions. Please choose one of the following options I have reviewed the document and have comments I have reviewed the document and have no comments Please provide your comments on Section 1 of the CAD (CSA B51) See OSA Additions, Clarification Additions, Revisions, and Deletions above. Please provide your comments on Sections 3–9 of the CAD, if any See Revisions above. Please write any other relevant comments with regard to this CAD If you would prefer, upload your comments in a text file Allowed file extensions: txt rtf html odf pdf doc docxOne file only.512 MB limit.Allowed types: txt rtf html odf pdf doc docx.
