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ISO 13315-2:2014 provides a general framework, principles, and requirements related to the determination of system boundaries and the acquisition of inventory data necessary for conducting a life cycle assessment (LCA) of concrete, precast concrete, and concrete structures.

The document provides a general methodology for improving the accuracy and completeness of circular economy related information based on the usage of a Product Circularity Data Sheet when acquiring or supplying products. This general methodology contains then a set of requirements that need to be established by an organization aiming to use the concerned data sheet when acquiring or supplying…

ISO16813:2006 establishes the general principles of building environment design taking into account healthy indoor environment for the occupants, and protecting the environment for future generations. ISO16813:2006 promotes an approach in which the various parties involved in building environmental design collaborate with one another to provide a sustainable building environment. The unique…

ISO 22765:2016 describes the ceramographic procedure used to prepare sintered (U,Pu)O2 pellets for qualitative and quantitative examination of the pellet microstructure. The examinations are performed before and after thermal treatment or chemical etching. They allow - observation of any cracks, intra- and intergranular pores or inclusions, and - measurement of the grain size, porosity and…

ISO 4266-3 gives guidance on the accuracy, installation, commissioning, calibration and verification of automatic level gauges (ALGs) both intrusive and non-intrusive, for measuring the level of petroleum and petroleum products having a vapour pressure less than 4 MPa, stored in pressurized storage tanks. ISO 4266-3 gives guidance on the use of ALGs in custody transfer application. ISO 4266-3 is…

The proposed standard document specifies requirements for ensuring quality, safety and performance of laboratory-developed tests (LDT). It outlines the general principles and assessment criteria by which LDT shall be designed, developed, manufactured, validated and monitored for internal use by medical laboratories. While the proposed standard follows a current best practice and state-of-the art…

Le présent document spécifie des méthodes d'essai permettant d'évaluer l'activité virucide des produits textiles contre des virus spécifiés. En raison des différences de sensibilité, les résultats obtenus avec un virus d'essai ne peuvent pas être transposés à d'autres virus. Les produits textiles incluent les tissus, les tricots, les fibres, les fils, les tresses, etc.

L'ISO 16813:2006 établit les principes généraux de la conception de l'environnement des bâtiments, en prenant en compte l'aspect sanitaire de l'espace intérieur pour les occupants ainsi que la préservation de l'environnement pour les générations futures. La présente Norme internationale propose une approche où les parties prenantes à la conception des bâtiments concourent…

This document defines the general conditions for the determination of the reduced viscosity, intrinsic viscosity and K‑value of organic polymers in dilute solution. It defines the standard parameters that are applied to viscosity measurement. This document is used to develop standards for measuring the viscosities in solution of individual types of polymer. It is also used to measure and report…