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PVP Code Calendar Insight
2024-2025 Events

Stay Ahead with PVP Code Calendar Insights

With several code updates happening in '24-'25, staying compliant is crucial to avoid equipment failure or shutdown. Paulin Research Group is here to help you stay ahead with the latest updates for pressure vessels, piping and tanks. Check out the table and resources below for engineer-focused guidance.

 

 

code book 1

 

Code Calendar of Events
Code Anticipated Publication Date Notes
ASME B31.1 October 2024

Officially released on October 15, 2024.

Update: These changes are implemented and available in PRG Release 2025.4.0.2787.
PD 5500

October 2024

 Currently published.
ASME B31.3

December 27, 2024

Officially published on December 27, 2024.

Update: These changes are implemented and available in the PRG Release 2025.4.0.2787.
AWS D1.1 March 2025

Officially published on April 17, 2025. 

Update: Review of the 2025 AWS code books is currently in progress.
ASME BPV VIII May 2025

The final round of proofs that are published to committee members for review.

Update: ASME Section VIII, Div. 1 and Div. 2 proofs are now available and published to committee members for review.
ASME BPV II, VIII & IX July 2025 Final publication date for ASME BPV VIII.
PD 5500

September–October 2025
EN 13445

Unknown

 Historically this standard has an erratic publication cadence. We are keeping a close eye out on it.
Code Calendar of Events
Code Anticipated Publication Date
Notes
ASME B31.1 October 2024

Officially released on October 15, 2024.

Update: These changes are implemented and available in PRG Release 2025.4.0.2787.
PD 5500

October 2024
Currently published.
ASME B31.3

December 27, 2024

Officially published on December 27, 2024.

Update: These changes are implemented and available in the PRG Release 2025.4.0.2787.
AWS D1.1 March 2025

Officially published on April 17, 2025. 

Update: Review of the 2025 AWS code books is currently in progress.
ASME BPV VIII May 2025

The final round of proofs that are published to committee members for review.

Update: ASME Section VIII, Div. 1 and Div. 2 proofs are now available and published to committee members for review.
ASME BPV II, VIII & IX July 2025
Final publication date for ASME BPV VIII.
PD 5500

September–October 2025
EN 13445

Unknown
Historically this standard has an erratic publication cadence. We are keeping a close eye out on it.

PVP Code Resources

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