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This document specifies qualities for flat and long products of hot-rolled structural steels with improved atmospheric corrosion resistance in the as-rolled, normalized/normalized rolled, thermomechanical control processed and quenched and tempered delivery conditions. It is applicable to steel plates rolled on a reversing mill, wide flats, hot-rolled sections and bars, which are intended for use…

IEC 62561-5:2023 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 62561-5:2023 specifies the requirements and tests for earth electrode inspection housings (earth housings)…

ISO/HL7 16527 PHR-S FM:2016 defines a standardized model of the functions that may be present in PHR Systems. It is beyond the scope of the PHR system to control the use (or intended use) of PHR data. On the contrary, it is within the scope of the PHR system to manage the authorization of an individual (or other application). Those parties are then responsible for using the data for appropriate (…

The objective of this document is to promote the harmonization of data and information reporting formats in order to provide the basis for the evaluation of occupational exposure with a view to allow for benchmarking capacity at the user level, technical review level, country level and global level (such as UNSCEAR) database or register on occupational exposure. Activity sectors and occupations (…

This document specifies an acceptance sampling system of single sampling plans for inspection by variables, primarily designed for use under the following conditions: a)       where the inspection procedure is applied to an isolated lot of discrete products all supplied by one producer using one production process; b)       where only a single quality characteristic, x, of this process is taken…

IEC 60079-17:2023 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 60079-17:2023 applies to users and covers only those factors directly related to the inspection and maintenance…

1 Scope 1.1 This Standard applies to portable luminaires, intended for use in dry, damp, and wet locations, and intended to be used in accordance with the Rules of CSA C22.1, Canadian Electrical Code, Part I, in non- hazardous locations, on a nominal 120 V system and 15 or 20 A branch circuits, or on the load side of a Class 2, LED Class 2, or safety extra-low voltage (SELV) circuit. 1.2 This…

1 Domaine d’application 1.1 Les exigences de la présente norme s’appliquent au matériel unidirectionnel et bidirectionnel non embarqué d’une puissance inférieure ou égale à 1000 V c.a. et 1500 V c.c., qui transfère l’énergie électrique entre un véhicule électrique et des charges externes et fonctionne en parallèle avec un système d’alimentation électrique, comme le réseau de distribution d’…

1 Scope 1.1 Inclusions This Standard is intended for industrial air handling systems with the following characteristics: a) systems with energy consumption greater than 500 000 kWh per year; b) systems with air flow greater than 9.4 m3/s (20 000 cfm); c) air movement systems with a maximum energy output limit of 25 kJ/kg of air, which is equivalent to a maximum pressure ratio of 1.3 per…

1 Scope 1.1 General This Standard specifies energy efficiencies for liquid-filled distribution transformers. The total ownership cost (TOC) methodology is recommended as the means for achieving these energy efficiencies, particularly for use by electric utilities. This Standard also specifies an optimal method for non-utility users, based on a modified TOC methodology that meets the conditions…