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Avis d'intention
Technologies de l'information -Vue opérationnelle...
1.1 Statement of scope The modelling of a business transaction through scenarios and scenario components is done by specifying the applicable constraints through explicitly stated rules. The Open-edi Reference Model...
Avis d'intention
Véhicules récréatifs
Z240.0.2-14 - General requirements for recreational vehicles Scope 1.1 This Standard specifies dimensional and safety requirements for recreational vehicles. Its purpose is to specify minimum criteria for providing a degree...
Avis d'intention
Dispositifs de commande électrique automatiques...
This clause of part 1 is applicable except as follows: 1.1 Replacement: This part of IEC 60730 applies to automatic electrical burner control systems for the automatic control of burners for oil, gas, coal or other...
Avis d'intention
Règles de sécurité pour appareils électriques...
1.1 Scope 1.1.1 Equipment included in scope This part of IEC 61010 specifies general safety requirements for the following types of electrical equipment and their accessories, wherever they are intended to be used. a)...
Avis d'intention
Règles de sécurité pour appareils électriques...
1.1 Scope 1.1.1 Equipment included in scope This part of IEC 61010 specifies general safety requirements for the following types of electrical equipment and their accessories, wherever they are intended to be used. a)...
Avis d'intention
Sécurité fonctionnelle des systèmes électriques...
1.1 This International Standard covers those aspects to be considered when electrical/electronic/programmable electronic (E/E/PE) systems are used to carry out safety functions. A major objective of this standard is to...
Avis d'intention
Dispositifs de commande électrique automatiques...
This clause of part 1 is applicable except as follows: 1.1 Replacement: This part of IEC 60730 applies to automatic electrical burner control systems for the automatic control of burners for oil, gas, coal or other...
Avis d'intention
Règles de sécurité pour appareils électriques...
1.1 Scope 1.1.1 Equipment included in scope This part of IEC 61010 specifies general safety requirements for the following types of electrical equipment and their accessories, wherever they are intended to be used. a)...
Avis d'intention
Appareillage à basse tension - Partie 4-1 : Contacteurs...
1.1 Scope This part of IEC 60947 applies to the types of equipment listed in 1.1.1 and 1.1.2 whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c...
Avis d'intention
Appareillage à basse tension - Partie 4-1 : Contacteurs...
1.1 Scope This part of IEC 60947 applies to the types of equipment listed in 1.1.1 and 1.1.2 whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c...
Avis d'intention
Capteurs solaires
Scope 1.1 This Standard specifies a set of technical requirements and test methods for glazed and unglazed liquid heating solar collectors and covers operating performance and marking requirements. 1.2 This Standard applies...
Avis d'intention
Conception et installation de systèmes de pompe...
ANSI/CSA/IGSHPA C448.3-16 - Installation of vertical configured closed- loop ground source heat pump systems Scope 1.1 This Standard applies to vertical closed-loop ground heat exchangers that are to be connected to a ground...