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This document specifies characteristics to be measured and measurement methods for clay nanoplate samples in powder and suspension forms used for gas-barrier films. In addition, measurement protocols for the individual characteristics are described. This document does not deal with characteristics of post-manufacturing modification of clay nanoplates. This document does not cover considerations…

IEC 60335-2-104:2021 deals with the safety of electrical recovery and/or recycle equipment to recover and/or recycle refrigerant from air conditioning and refrigeration equipment. This applies to air-conditioning, heat-pumps and refrigeration equipment incorporating open drive or motor-compressors, their maximum rated voltages being not more than 300 V for single phase appliances and 600 V for…

Le présent document spécifie les exigences d’essai pour le mesurage en laboratoire de l’isolation acoustique des éléments et produits de construction, y compris les exigences précises relatives à la préparation et au montage des éléments d’essai, ainsi qu’au fonctionnement et aux conditions d’essai. Il spécifie également les grandeurs applicables et fournit des informations supplémentaires pour…

Le présent document spécifie une méthode par séchage à l'étuve pour la détermination de la teneur en matières sèches dans des suspensions de nanomatériaux cellulosiques. La méthode est applicable aux suspensions de nanomatériaux cellulosiques ne contenant pas des quantités appréciables de matières autres que l'eau, volatiles à la température de 105 °C ± 2 °C. Elle est utilisée, par…

This document specifies an oven-drying method for the determination of the dry matter content in suspensions of cellulosic nanomaterials. The procedure is applicable to cellulosic nanomaterial suspensions which do not contain any appreciable quantities of materials other than water that are volatile at the temperature of 105 °C ± 2 °C. It is used, for example, in the case of cellulosic…

This document specifies an oven-drying method for the determination of the dry matter content in paper, board, pulp and cellulosic nanomaterials in solid form, which all can be produced from virgin and /or recycled materials. It is also applicable to the determination of the dry matter content of paper and board for recycling. The procedure is applicable to paper, board, and pulp and cellulosic…

Le présent document spécifie une méthode de séchage à l’étuve pour la détermination de la teneur en matières sèches dans le papier, le carton, la pâte et les nanomatériaux cellulosiques sous forme solide, tous pouvant être produits à partir de matériaux vierges et/ou recyclés. Elle est aussi applicable pour la détermination de la teneur en matières sèches du papier et du carton à recycler. La…

This document specifies test requirements for the laboratory measurement of the sound insulation of building elements and products, including detailed requirements for the preparation and mounting of the test elements, and for the operating and test conditions. It also specifies the applicable quantities, and provides additional test information for reporting. The general procedures for airborne…

This document describes the interactions of smart community infrastructures (interactions between multiple infrastructures, between infrastructures and stakeholders, and between infrastructures and the external environment). It describes the framework (a set of processes and methodologies) for these interactions to ensure the consistency of smart community infrastructures is well identified and…