Explosion venting devices Ingestion-build-48068 Instruments used for the verification

Instruments used for the verification and calibration are traceable to national or international standards

determination of nep content of card web

Requirement deleted

there is a need for standardization to protect the public and to ensure that reliable systems are designed

Explosion venting devices Ingestion-build-48068 Instruments used for the verification1 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