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Avis d'intention
Standard for Fire Hydrants
La présente norme définit les poteaux d'incendie de type incongelable destinés à être utilisés dans les réseaux de canalisation en vue de l'approvisionnement en eau des services de protection contre l'incendie. Les poteaux d...
Avis d'intention
Industries du pétrole et du gaz naturel - Exigences...
This part of ISO 19901 specifies requirements, and provides recommendations and guidelines for marine soil investigations regarding: objectives, planning and execution of marine soil investigations; deployment of...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 is applicable to the immunity requirements of electrical and electronic equipment to radiated electromagnetic energy. It establishes test levels and the required test procedures. The object of this...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 is concerned with the emission of voltage changes, voltage fluctuations and flicker produced by equipment and impressed on the public low-voltage supply system. It specifies the limits of voltage...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 is applicable to the immunity requirements of electrical and electronic equipment to radiated electromagnetic energy. It establishes test levels and the required test procedures. The object of this...
Avis d'intention
Enveloppes en aluminium et alliage d'aluminium...
2.1 Type of Equipment This Standard applies to fusion welded wrought aluminium and aluminium alloy enclosures pressurized with dry air, inert gases, eg, sulphur hexafluoride, carbon tetrafluoride, or nitrogen or a mixture of...
Avis d'intention
Enveloppes en acier soudé pour l'appareillage...
2.1 Type of Equipment This Standard applies to fusion welded wrought steel enclosures pressurized with dry air, inert gases, eg, sulphur hexafluoride, carbon tetrafluoride, or nitrogen or a mixture of such gases, used in...
Avis d'intention
Enveloppes soudées en alliage d'aluminium comportant...
2.1 Type of Equipment This Standard applies to welded composite enclosures of cast and wrought aluminium and aluminium alloy enclosures pressurized with dry air, inert gases, eg, sulphur hexafluoride, carbon tetrafluoride, or...
Avis d'intention
Disjoncteurs à boîtier moulé, interrupteurs à...
1.1 The requirements of this standard cover molded-case circuit breakers, circuit breaker and ground-fault circuit-interrupters, fused circuit breakers, high-fault protectors, and high-fault modules. These circuit breakers...
Avis d'intention
Douilles
1.1 The requirements of this standard cover holders and connectors for electric lamps, including incandescent, fluorescent, and other electric-discharge-type lamps, rated as indicated in Clause 6, to be used in accordance...
Avis d'intention
Cartes et dispositifs de sécurité pour l'identification...
The ISO/IEC 10373 series defines test methods for characteristics of identification cards according to the definition given in ISO/IEC 7810. Each test method is cross‑referenced to one or more base standards, which can be ISO...
Avis d'intention
Équipement de conversion de puissance
1.1 This Standard applies to ac and dc type power conversion equipment (PCE) that a) is of dry or liquid-filled construction b) has a rated voltage not exceeding 1500 V c) is for commercial, industrial, and residential indoor...
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