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This part of IEC 60079 specifies requirements for construction, testing and marking for Ex Equipment that contains parts of the equipment with different Equipment Protection Levels (EPLs) and a separation element. This...

This part of ISO/IEC 14543 presents methods for overall building management of the home electronic system (HES) architecture. The interaction of building and home control systems requires a demarcation between building...

1.1 Application This Guideline describes a series of core principles, guiding concepts, and tools applicable to the design and provision of products, services, and environments (PSE) that facilitate use by seniors and those...

This part of IEC 61215 lays down IEC requirements for the design qualification and type approval of terrestrial photovoltaic modules suitable for long-term operation in general open-air climates, as defined in IEC 60721-2-1...

This part of IEC 61215 lays down IEC requirements for the design qualification and type approval of terrestrial photovoltaic modules suitable for long-term operation in general open-air climates, as defined in IEC 60721-2-1...

Via EN 50068:2018 1 Scope This document applies to wrought steel enclosures and their welding. These enclosures are pressurized with dry air, inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such...

Scope: Via EN 50069:2018 1 Scope This document applies to welded composite enclosures of cast and wrought aluminium alloy pressurized with dry air, inert gases (e.g. sulphur hexafluoride or nitrogen or a mixture of such gases...

This document gives guidance on how to establish, use and maintain energy performance indicators (EnPIs) and energy baselines (EnBs) to evaluate energy performance in any organization including those using ISO 50001...

1.1 Application This Guideline describes a series of core principles, guiding concepts, and tools applicable to the design and provision of products, services, and environments (PSE) that facilitate use by seniors and those...

This Code applies to the design, location, construction, operation, operator training, and maintenance of LNG refuelling stations, including mobile refuelling units, with single containment storage tanks up to 265 cubic...

1.1.1 The application of these requirements shall be limited to gas-fired waterless toilets which are manufactured, sold and installed as a packaged, completely assembled, unit. 1.1.2 Gas-fired toilets approved under these...