ISO 50001 is not an energy performance certificate
It is an energy management system, not the same record as an energy performance certificate, an energy audit or a renewable energy certificate.
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In energy, what decides is not being an energy company but your energy intensity, the critical assets you operate and your role in the supply chain. An energy-consuming hotel can be a candidate here too.
It is an energy management system, not the same record as an energy performance certificate, an energy audit or a renewable energy certificate.
No automatic recommendation is made without confirming a supply role for products and services important to nuclear safety (ITNS).
IECEx is an IEC conformity assessment system; ATEX/CE is European legislation. ISO/IEC 80079-34 is a manufacturing quality system. All three are assessed separately.
For organisations in any sector seeking to standardise processes and manage customer expectations systematically.
For organisations that demonstrate product or service conformity on the basis of measurement results.
For businesses seeking to measure and manage environmental impacts and tie them to corporate objectives.
For businesses seeking to address employee, site and operational risks systematically.
For organisations with measurable energy consumption and energy performance targets.
For organisations managing critical physical assets across their lifecycle.
For suppliers of products and services important to nuclear safety.
For organisations supplying the petroleum, petrochemical and natural gas sectors.
For ship recycling facilities.
For manufacturers of equipment intended for explosive atmospheres.
These are not ISO standards; each has its own scheme owner, issuing body and rules. Whether they are candidates is decided by activity and buyer requirement.
ACSSA is ISASecure's ISA/IEC 62443 certification for a deployed control system and asset owner policies and procedures, not a product.
SCC is an occupational safety certification family (SCC*, SCC**, SCP, SCCP), issued by accredited bodies such as TÜV across several European markets.
SDLA is ISASecure's ISA/IEC 62443-4-1 certification for a security development lifecycle — it certifies the development site, not a product.
The Cyber Assessment Framework is the NCSC's outcome-based framework for assessing cyber resilience, structured around 4 objectives and 41 assessments.
NERC CIP is the mandatory cybersecurity reliability standard family for the U.S. bulk-power system, developed by NERC and approved by FERC.
NUPIC is a joint audit program of US and international nuclear plant operators that evaluates shared suppliers on a 33-month schedule.
Safety Culture Ladder 2.0 is a five-step assessment method NEN administers to measure safety awareness and behaviour in organisations.
Utilities NCE is Achilles' qualification system for utility suppliers in Central and Northern Europe, not a certificate the supplier holds.
UVDB is Achilles's prequalification network for UK regulated utilities, used by buyers including Anglian Water and Scottish Water to assess suppliers.
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"Energy and Environment." Certifidex, FutureTechnologies. Last verified 4 August 2026. https://certifidex.com/sectors/energy-and-environment