Rechercher

This document specifies calculation methods to evaluate the total annual carbon dioxide (CO2) emissions, and the emission factor of CO2 per unit of steel production of the entire steel production process. This document applies to plants that produce mainly carbon steel. It can be used by companies using EAF to manufacture steel. It includes boundary definition, material and energy flow definition…

This document specifies calculation methods for the total annual carbon dioxide (CO2) intensity of the plant where steel is produced through a blast furnace. NOTE          The steel plant is generally called “the integrated steel plant”. It includes boundary definition, material and energy flow definition and emission factor of CO2. Besides direct source import to the boundary, upstream and…

This document specifies calculation methods applicable to manufacturers using an electric arc furnace (EAF) to produce steel and having direct reduced iron (DRI) facilities within their premises. This document allows the user to cover those particular cases of agglomeration of iron ore on site. It can be used to evaluate the total annual carbon dioxide (CO2) emissions and the emission factor of…

This document specifies a method for quantifying the total unsaturation using an addition reaction of the interhalogen compound iodine monochloride (ICl), using glacial acetic acid as a solvent as a method for measuring the total unsaturation of a polyether polyol for polyurethanes. It is not applicable to unsaturated compounds that are conjugated with a carbonyl group, a carboxyl group, or a…

Le présent document spécifie une méthode de détermination des cendres sulfatées dans les huiles lubrifiantes neuves contenant des additifs et dans les additifs eux-mêmes. Ces additifs contiennent habituellement un ou plusieurs des métaux suivants: baryum, calcium, magnésium, zinc, potassium, sodium ou étain. Les éléments soufre, phosphore et chlore peuvent également être présents sous forme…

This document provides the framework for quality evaluation of ICT (information and communication technology) products (including software products), data, and IT services, which includes its concepts, and requirements, and recommendations for its processes to be implemented and enhanced. This document is applicable for those who need to perform quality evaluations on target entities, including…

This document describes a procedure for the determination of the mass percentage of sulfated ash from unused lubricating oils containing additives and from additive concentrates used in compounding. These additives usually contain one or more of the following metals: barium, calcium, magnesium, zinc, potassium, sodium and tin. The elements sulfur, phosphorus and chlorine can also be present in…

This document provides requirements on fire resistance, acoustic insulation, opening and penetration  for “B” class fire-resistant compartment systems made of composite mineral wool panel, which are aligned with the 2010 FTP Code and SOLAS 74 and its amendments. This document also specifies how these “B” class fire-resistant compartment systems are inspected. This document is applicable to…

This document specifies the most important design and metrological characteristics of rotary axis form-measuring instruments. It is not applicable to coordinate measurement systems as defined by the ISO 10360 series, whether the systems are fitted with a rotary axis or not, except by special agreement.

Le présent document spécifie les caractéristiques de conception et les caractéristiques métrologiques les plus importantes des instruments de mesure de forme à plateau tournant. Il ne s’applique pas aux systèmes de mesure de coordonnées tels que définis par la série ISO 10360, que les systèmes soient dotés d’un axe de rotation ou non, sauf en cas d’accord spécial.