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Affichage de 3145 - 3156 de 11615
Avis d'intention
Coupe-circuits polymériques de distribution
1.1 This Standard applies to open-type (fused and solid-blade) cutouts with a polymeric insulator structure component. These cutouts are intended for operation on alternating current distribution systems. 1.2 In some cases...
Avis d'intention
Biocarburants solides - Détermination du pouvoir...
ISO 18125:2017 specifies a method for the determination of the gross calorific value of a solid biofuel at constant volume and at the reference temperature 25 °C in a bomb calorimeter calibrated by combustion of certified...
Avis d'intention
Biocarburants solides - Échantillonnage
ISO 18135:2017 describes methods for preparing sampling plans and certificates, as well as taking samples of solid biofuels, for example, from the place where the raw materials grow, from production plant, from deliveries, e...
Avis d'intention
Biocarburants solides - Détermination de la densité...
Note: The standards activity type for this NOI was updated by the responsible SDO on March 16 ,2021. ISO 18847:2016 specifies the method for determining the particle density of compressed fuels such as pellets or briquettes.
Avis d'intention
Biocarburants solides - Sécurité des granulés...
ISO 20023-2018 provides principles and requirements for the safe handling and storage of wood pellets in residential and other small-scale applications. It covers the supply chain from loading of the delivery truck...
Avis d'intention
Biocarburants solides - Méthode d'échantillonnage...
ISO 21945:2020 describes simplified methods for taking samples of solid biofuels in small scale applications and storages including preparation of sampling plans and reports. The main focus is on storages with a size of ≤100...
Avis d'intention
Compendium des matériaux liants
To update the current standard due to user experience/feedback/new technology. Development and maintenance of standards related to: Cementitious materials for use in concrete, classified as follows: Portland cement; Blended...
Avis d'intention
Véhicules automoteurs a pneumatiques pour mines...
This Standard describes minimum performance criteria for the service braking system, secondary braking system, and parking system for rubber-tired, self-propelled underground mining machines with maximum rated speeds of 32...
Avis d'intention
Laboratoires de biologie medicale - Application...
The objective of the Standard is to specify requirements for risk analysis in the medical laboratory.
Avis d'intention
Outils électroportatifs à moteur - Sécurité - ...
This clause of Part 1 is applicable, except as follows: Addition: This Standard applies to hand-held tappers and threaders.
Avis d'intention
Systèmes de management de l'énergie - Mesurage...
1 Scope This International Standard establishes general principles and guidelines for the process of measurement and verification (M&V) of energy performance of an organization or its components. This International Standard...
Avis d'intention
Méthode d'essai normalisée de la résistance au...
The test method in this Standard determines the wind resistance of vegetated roof assembly when subjected to dynamic wind flow and dynamic wind uplift in laboratory conditions.