ISO/IEC 30134-2
Data centres — Key performance indicators: Power usage effectiveness (PUE)
ISO/IEC 30134-2 defines the Power Usage Effectiveness (PUE) metric — the globally recognised KPI for measuring data centre energy efficiency. Certification demonstrates that your data centre meets international standards for energy performance measurement.
Why Certify
Benefits of ISO/IEC 30134-2 Certification
ISO/IEC 30134-2 certification demonstrates your data centre's commitment to energy efficiency and operational transparency.
Demonstrate Energy Efficiency
PUE certification provides a credible, internationally standardised measure of your data centre's energy efficiency.
Global KPI Benchmark
PUE is the globally accepted metric for data centre energy efficiency — used by hyperscalers and enterprise data centres worldwide.
Reduce Operating Costs
Understanding and improving PUE drives down energy costs, the largest operating expense for most data centres.
Meet Green IT Requirements
Increasingly required by government, cloud customers, and sustainability reporting frameworks.
Support ESG Reporting
Certified PUE data supports accurate, credible sustainability disclosures and ESG reporting.
Win Data Centre Contracts
Enterprise clients and hyperscalers prioritise energy-efficient colocation and hosting partners.
What It Covers
Key Requirements of ISO/IEC 30134-2
ISO/IEC 30134-2 defines precise measurement methodologies for PUE at different measurement levels.
Industries
Who Needs ISO/IEC 30134-2?
ISO/IEC 30134-2 applies to data centre operators seeking to measure, certify, and communicate their energy efficiency.
Simple & Clear
Our ISO/IEC 30134-2 Certification Process
A structured, transparent process designed to get you certified efficiently without disrupting your operations.
Application & Scoping
We assess your business scope, size, and readiness to determine audit days and timeline.
Certification Agreement
A formal agreement is issued outlining scope, fees, and certification conditions.
Stage 1 Audit
Documentation review to assess your management system readiness and identify any gaps.
Stage 1 Report
Findings shared with your team, with guidance on addressing any gaps prior to Stage 2.
Stage 2 Audit
On-site implementation audit to verify your system is effectively deployed across the organisation.
Certificate Issued
Your ISO/IEC 30134-2 certificate is issued — valid for 3 years with annual surveillance audits.
Ready to Get ISO/IEC 30134-2 Certification?
Contact our team today for a free assessment and tailored quote. Most eligible businesses can achieve certification within 7-10 days.