The Definitive Guide toAI Data Centers
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ASHRAE–PNNL–NEMA AI Data Center Energy Performance Framework release

10 June 2026; guidance, not mandatory requirementsobserved

Value kindobserved — Reported measurements, counts, and specifications keep the precision and scope stated by their source; an exact specification is not treated as a range.
ScopeLifecycle design, commissioning, operation and retrofit guidance; does not supersede codes or standards.
As of2026-06-10
SourceASHRAE release announcement, published 2026-06-10; release and framework scope. https://www.ashrae.org/about/news/2026/ashrae-nema-and-pnnl-release-ai-data-center-energy-performance-framework-to-guide-next-generation-design-and-operation · ASHRAE announcement dateline and opening; framework introduction. No public version identifier or revision history.
Reviewchecking…review by 2027-03-05 · standard cadence
Recorded changeslast 2026-09-16
Claim idashrae-pnnl-nema-ai-framework-release

Where the guide uses it

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