27.015: Energy efficiency. Energy conservation in general

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  1. MOST RECENT

    ISO/IEC 13273-1:2015▹

    Energy efficiency and renewable energy sources - Common international terminology - Part 1: Energy efficiency

    standard by International Organization for Standardization/International Electrotechnical Commission, 06/01/2015.

    Languages: English

    👥 Multi-User PDF
  2. MOST RECENT

    ISO/IEC 13273-2:2015▹

    Energy efficiency and renewable energy sources - Common international terminology - Part 2: Renewable energy sources

    standard by International Organization for Standardization/International Electrotechnical Commission, 06/01/2015.

    Languages: English

    👥 Multi-User PDF
  3. HISTORICAL

    ISO 50001:2011▹

    This document has been replaced. View the most recent version.

    Energy management systems - Requirements with guidance for use

    standard by International Organization for Standardization, 06/15/2011 in French, English, Spanish, Russian.

    Languages: English,French,Russian,Spanish

    Historical Editions: ISO 50001:2018 Plus Redline, ISO 50001:2018

    👥 Multi-User PDF
  4. MOST RECENT

    ISO 50001:2018/Amd1:2024▹

    - Amendment 1: Energy management systems - Requirements with guidance for use - Amendment 1: Climate action changes

    Amendment by International Organization for Standardization, 02/01/2024.

    Languages: English

  5. MOST RECENT

    ISO 50001:2018/Amd1:2024[F]▹

    - Amendment 1: Energy management systems - Requirements with guidance for use - Amendment 1: Climate action changes [Standard in French]

    Amendment by International Organization for Standardization, 04/01/2024.

    Languages: French

  6. MOST RECENT

    ISO 50002-1:2025▹

    Energy audits - Part 1: General requirements with guidance for use

    standard by International Organization for Standardization, 06/01/2025.

    Languages: English

    Historical Editions: ISO 50002:2014

    👥 Multi-User PDF
  7. HISTORICAL

    ISO 50002:2014▹ [ Withdrawn ]

    This document has been replaced. View the most recent version.

    Energy audits - Requirements with guidance for use

    standard by International Organization for Standardization, 07/01/2014.

    Languages: English

    Historical Editions: ISO 50002-1:2025

    👥 Multi-User PDF
  8. MOST RECENT

    ISO 50002-2:2025▹

    Energy audits - Part 2: Guidance for conducting an energy audit using ISO 50002-1 in buildings

    standard by International Organization for Standardization, 06/01/2025.

    Languages: English

    👥 Multi-User PDF
  9. MOST RECENT

    ISO 50002-3:2025▹

    Energy audits - Part 3: Guidance for conducting an energy audit using ISO 50002-1 in processes

    standard by International Organization for Standardization, 06/01/2025.

    Languages: English

    👥 Multi-User PDF
  10. HISTORICAL

    ISO 50003:2014▹

    This document has been replaced. View the most recent version.

    Energy management systems - Requirements for bodies providing audit and certification of energy management systems

    standard by International Organization for Standardization, 10/15/2014.

    Languages: English

    Historical Editions: ISO 50003:2021

    👥 Multi-User PDF