Explosion venting devices Ingestion-build-48068 mobile network operators

mobile network operators

The Los Angeles test (reference method) should be used in cases of dispute

a) hinged-side-hung (open in or out)

This document provides general requirements applicable to all materials

determination of nep content of card web

Explosion venting devices Ingestion-build-48068 mobile network operators1 Scope This European Standard specifies the requirements for venting devices used to protect enclosures against the major effects of internal explosions arising from the rapid burning of suspended dust, vapour or gas contained within. It includes the requirements for the design, inspection, testing, marking, documentation and packaging. This European Standard specifies explosion venting devices which are put on the market as autonomous protective