Fire hazard testing - Smoke obscuration. General guidance Ingestion-build-209418 Hazards caused by overpressure are

Hazards caused by overpressure are not covered by this standard

these are not explicitly covered

At present testing is not defined for frequencies below 150 kHz (except for traction fundamental frequencies) and above 1 GHz because of difficulties in specifying appropriate test methods

quality daylight

What is BS EN 122110 - BS EN 122110 - Series SMA about

Fire hazard testing - Smoke obscuration. General guidance Ingestion-build-209418 Hazards caused by overpressure are1 Scope This part of IEC 60695 gives guidance on: a) optical measurement of smoke obscuration; b) general aspects of optical smoke test methods; c) consideration of test methods; d) expression of smoke test data; e) relevance of optical smoke data to hazard assessment. One of the responsibilities of a technical committee is, wherever applicable, to make use of basic safety publications in the preparation of its publications.