Non-electrical equipment for use in potentially explosive atmospheres - Protection by flameproof enclosure 'd' Ingestion-build-242630 The channel aggregation procedures above

The channel aggregation procedures above are defined at the interface between the CAU and the network in terms of the frame structure and information messages applied to individual communications channels

This part of the standard is intended to be used in conjunction with EN 131-1

Enclosure of engineering services

Manufacturers first aid kits

Non-electrical equipment for use in potentially explosive atmospheres - Protection by flameproof enclosure 'd' Ingestion-build-242630 The channel aggregation procedures above1 Scope This document specifies the requirements for the design, assessment, construction and testing of equipment intended for use in potentially explosive gas or dust atmospheres, protected by the type of protection: Flameproof enclosure "d". This document supplements the requirements in EN 134631, the contents of which also apply in full to equipment constructed to this document. Equipment complying with the relevant clauses of this document meets