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This document specifies requirements for line pressure regulators and line pressure regulators with flow-metering devices to be connected to industrial gas distribution pipelines of: —     compressed gases and carbon dioxide up to 6 MPa (60 bar); —     acetylene up to 150 kPa (1,5 bar); —     liquefied petroleum gases (LPG); —     methylacetylene-propadiene mixtures (MPS); for use in welding,…

This document specifies the physical and mechanical properties of pipes made from unplasticized polyamide (PA-U) in accordance with ISO 16486-1, intended to be buried and used for the supply of gaseous fuels. It also specifies the test parameters for the test methods to which it refers. The ISO 16486 series is applicable to PA-U piping systems, the components of which are connected by fusion…

This document provides operational and performance requirements for smart applications on board ships. It is applicable to documentation, process management, connection and data collection through human-machine interfaces, IoT technologies and related systems. This document defines methods to implement smart network applications, which are open to participants who implement the requirements…

IEC 60947-4-2:2020+AMD1:2024 CSV applies to semiconductor motor controllers, starters and soft-starters which can include a series mechanical switching device, intended to be connected to circuits the rated voltage of which does not exceed 1 000 V AC. This fourth edition cancels and replaces the third edition published in 2011. This edition constitutes a technical revision. This edition includes…

IEC 60352-2:2024 is applicable to solderless crimped connections made with: - appropriately designed uninsulated or pre-insulated crimp barrels as parts of crimp contacts, terminal ends or splices, and - stranded wires of 0,05 mm2 to 10 mm2 cross-section or - solid wires of 0,25 mm to 3,6 mm diameter; for use in electrical and electronic equipment. Information on the materials and data from…

IEC 62394:2024 specifies requirements for service diagnostic software to be implemented in products that incorporate a digital interface. It does not specify requirements for carrying out remote diagnosis or for manufacturer-dependent software. The Service Diagnostic Interface (SDI) requires an external controller (exclusive or general-purpose/PC) into which service diagnostic software can be…

IEC 60335-2-101:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 60335-2-101:2024 EXV includes the content of the references made to IEC 60335-1:2020. IEC 60335-2-101:2024 deals with the safety of electric…

IEC 60335-2-101:2024 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 60335-2-101:2024 edition 2.0 and the previous IEC 60335-2-101:2002+AMD1:2008+AMD2:2014 CSV edition 1.2. Furthermore, comments from IEC TC 61 experts are provided to explain the reasons of the most relevant…

IEC 60335-2-101:2024 deals with the safety of electric vaporizers for household and similar use, their rated voltage being not more than 250 V including direct current (DC) supplied appliances and battery-operated appliances. Examples of appliances that are within the scope of this standard are: - air fresheners; - insect repellers. They can be plugged directly into a socket-outlet or…

This pack contains IEC 60335-2-101:2024 EXV and IEC 60355-2-101:2024 CMV. IEC 60335-2-101:2024 deals with the safety of electric vaporizers for household and similar use, their rated voltage being not more than 250 V including direct current (DC) supplied appliances and battery-operated appliances. Examples of appliances that are within the scope of this standard are: - air fresheners; -…