

Standards never sleep
ISO did not stop with the 2006 editions. The new ISO 14072:2024 adds organizational-level LCA guidance, effectively expanding the audience for 14040 and 14044 (ISO 14072, 2024). Treat any fresh ISO release as a trigger: review your LCA models, data quality screens, and verification procedures the same week the standard posts.
Know your renewal cycles
Most PCRs are on a five-year timer, just like your driver’s license. UL Solutions spells it out plainly: “Most PCRs expire every five years and must be reviewed at that time” (UL Solutions, 2024). Construction’s workhorse PCR 2019:14 was overhauled in April 2025 and the old version sunsets 20 June 2025 (Environdec, 2025). Track three dates in one spreadsheet:
- PCR publication date.
- PCR expiry or phase-out date.
- Your EPD’s next renewal deadline.
A quick conditional-format rule turns looming gaps red before they land on a job bid.
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Audit little and often
Skip the annual fire drill. Run a mini-audit each quarter: verify functional units, boundary conditions, and cut-off criteria against the live PCR. Five samples are enough to surface drift. If the verifier finds a mis-match later, you fix one module, not the whole model.
Partner with footnote nerds
Program operators won’t chase you when a clause shifts. Choose external LCA support that tracks ISO ballots and PCR drafts daily, not yearly.
Keep pace, keep credibility
Specifiers assume your EPD mirrors the latest rulebook. Stay ahead of that assumption with a living compliance schedule, tight data plumbing, and partners who read change-logs for fun. Your team don't need to chase standards; they only need to know the next checkpoint.


