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IEC 82079-1:2012 provides general principles and detailed requirements for the design and formulation of all types of instructions for use that will be necessary or helpful for users of products of all kinds, ranging from a tin of paint to large or highly complex products, such as large industrial machinery, turnkey based plants or buildings. This first edition cancels and replaces IEC 62079…

Scope 1.1 This Standard covers requirements for devices to detect certain out of parameter conditions of supply voltage and/or load current and mitigate, by circuit interruption, the effects of (a) overload within utilization equipment; or (b) over- or under-voltage, or both, that can pose a risk of fire ignition under certain conditions. These devices are to be incorporated in certified (end…

Scope 1.1 This Standard specifies efficiency values for dry-type transformers. The total ownership cost (TOC) methodology is recommended as the means for achieving these efficiencies, particularly for electric utilities. This Standard also specifies an optimal method for users other than utilities, based on a modified TOC methodology that meets the conditions of energy cost. Note: See Table 1…

Scope 1.1 This Standard applies to common types of portable ladders and includes design and performance-related requirements and tests. 1.2 Ladders covered by this Standard are intended for use by only one person at a time under normal conditions of usage, with the exception of trestle ladders, which are designed for use by two persons at the same time. 1.3 This Standard does not…

Scope 1.1 This Standard provides definitions, classifications, and a method for determining calculated daily energy consumption (CDEC) values and specifies minimum energy efficiency requirements for refrigerated display cabinets. 1.2 This Standard applies to the refrigerated display cabinets (with or without an integral refrigerated storage cabinet) that are described in Clause 4 and intended…

This part of ISO 10295 provides guidance in respect of a structured method of characterizing the penetrating seal under test utilizing a series of defined parameters, each one being determined by the use of a selected series of test configurations in conjunction with simulated services. The level of characterization being sought is dependent upon the classification requirement of the system,…

IEC 61754-26:2012 defines the standard interface dimensions for the type SF optical board connector that uses a normal glass fibre and the physical contact technique to connect flexible optical boards and ribbon fibres. Keywords: interface dimensions for type SF optical board connector

IEC 60947-4-1:2009+A1:2012 applies to the types of equipment whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c. Starters and/or contactors dealt with in this standard are not normally designed to interrupt short-circuit currents. Therefore, suitable short-circuit protection forms part of the installation but not…

ISO/IEC 27032:2012 provides guidance for improving the state of Cybersecurity, drawing out the unique aspects of that activity and its dependencies on other security domains, in particular: information security, network security, internet security, and critical information infrastructure protection (CIIP). It covers the baseline security practices for stakeholders in the Cyberspace. This…

ISO/IEC 27032:2012 provides guidance for improving the state of Cybersecurity, drawing out the unique aspects of that activity and its dependencies on other security domains, in particular: information security, network security, internet security, and critical information infrastructure protection (CIIP). It covers the baseline security practices for stakeholders in the Cyberspace. This…