27 : Energy and heat transfer engineering

27.015 : Energy efficiency. Energy conservation in general

Relevance Date (newest first) Date (oldest first) Reference A → Z Reference Z → A
15 30 45 60
NF ISO 50005, X30-150 (11/2021)

NF ISO 50005, X30-150 (11/2021)

Superseded Historical

Energy management systems - Guidelines for a phased implementation

€125.67

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NF ISO 50003, X30-133 (02/2015)

NF ISO 50003, X30-133 (02/2015)

Superseded Historical

Energy management systems - Requirements for bodies providing audit and certification of energy management systems - Systèmes de management de l'énergie

€91.33

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NF ISO 14955-1, E60-300-1 (12/2014)

NF ISO 14955-1, E60-300-1 (12/2014)

Withdrawn Most Recent

Machines-outils - Évaluation environnementale des machines-outils - Partie 1 : méthode de conception pour l'efficacité énergétique des machines-outils

€125.67

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NF ISO/IEC 13273-2, X30-137-2 (08/2015)

NF ISO/IEC 13273-2, X30-137-2 (08/2015)

Superseded Historical

Efficacité énergétique et sources d'énergie renouvelables - Terminologie internationale commune - Partie 2 : sources d'énergie renouvelables

€64.00

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15 30 45 60