Non-electrical equipment for use in potentially explosive atmospheres - Protection by flow restricting enclosure "fr"1 Scope This document specifies the requirements for the construction and testing of flow restricting enclosures for non electrical equipment intended for use in potentially explosive atmospheres if the atmosphere outside the enclosure becomes explosive rarely and for short durations only. This document supplements the requirements in EN 134631 the contents of which apply in full to equipment constructed in accordance with this document. Equipment

such as those provided with an integral source of compressed or liquefied gas or a connection to an external supply of compressed gas

Wind turbine and tower crane access lifts

where the environmental performance of the final product depends on the steel products being used

Organizations testing electrical equipment in explosive atmospheres

Construction and infrastructure industry

Framework for the assessment of social performance

This standard replaces OHSAS 18001:2007

BS EN 21089 is an International Standard that discusses components of spot welding equipment

BS CECC 265001 is an international standard used for Harmonized system of quality assessment for electronic components

Guidance on identifying and understanding the range of potential business factors to be taken into consideration in planning and implementing the digital journey

As a user of BS EN 1057

Pyrometric cones