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Avis d'intention
Biocombustibles solides - Classes et spécifications...
This part of ISO 17225 determines the fuel quality classes and specifications of graded wood briquettes. This part of ISO 17225 covers only wood briquettes produced from the following raw materials (see ISO 17225-1, Table 1)...
Avis d'intention
Biocombustibles solides - Classes et spécifications...
This part of ISO 17225 determines the fuel quality classes and specifications of graded firewood. This part of ISO 17225 covers only firewood produced from the following raw materials (see ISO 17225-1, Table 1): 1.1.1 Whole...
Avis d'intention
Technologies de l'information - Formats d'échange...
(Including AMDs 1 and 2) This part of ISO/IEC 19794 specifies an image interchange format for biometric person identification or verification technologies that utilize human vascular biometric images and may be used for the...
Avis d'intention
Technologies de l'information - Formats d'échange...
remaining active This part of ISO/IEC 19794 specifies an image interchange format for biometric person identification or verification technologies that utilize human vascular biometric images and may be used for the exchange...
Avis d'intention
Technologies de l'information - Formats d'échange...
this Standard is still active This part of ISO/IEC 19794 specifies iris image interchange formats for biometric enrolment, verification and identification systems. The image information might be stored as an array of...
Avis d'intention
Technologies de l'information - Formats d'échange...
(Including AMDs 1 and 2) This part of ISO/IEC 19794 specifies iris image interchange formats for biometric enrolment, verification and identification systems. The image information might be stored as an array of intensity...
Avis d'intention
Norme relative aux dispositifs de séparation ...
This Standard contains safety requirements for the design, manufacture and testing of fueling hose breakaway devices for use in hydrogen gas fueling applications, hereinafter referred to as devices. It applies to newly...
Avis d'intention
Vannes à commande manuelle destinées aux stations...
This Standard contains safety requirements for the material, design, manufacture and testing of manually operated valves for gaseous hydrogen vehicle fueling stations. It applies to newly manufactured valves. It does not...
Avis d'intention
Raccords pour mélanges riches en hydrogène comprimé...
This Standard specifies uniform methods for testing and evaluating the performance of fittings for use with compressed hydrogen gas and hydrogen rich gas mixtures. It does not address special requirements for liquid and slush...
Avis d'intention
Vannes automatiques à utiliser dans les stations...
This standard contains safety requirements for the material, design, manufacture and testing of automatic valves used in gaseous hydrogen vehicle fueling stations. It applies to newly manufactured pneumatically actuated...
Avis d'intention
Dispositifs de séparation pour flexibles et systèmes...
This standard applies to newly produced compressed Natural Gas Vehicle (NGV) dispenser shear valves and fueling hose emergency breakaway shutoff devices, which are intended to: Minimize the escape of natural gas by...
Avis d'intention
Vannes automatiques à utiliser dans les stations...
This standard contains safety requirements for the material, design and testing of automatic pressure operated valves for high pressure natural gas service, herein after referred to as valves including those for use on...