IS 9570-1980
Classification of flammable gases or air vapors based on maximum experimental safety clearance and minimum ignition current

Standard No.

IS 9570-1980

Release Date

1980

Published By

IN-BIS

Latest

IS 9570-1980

Scope

This standard classifies the flammable gases and vapours into various groups and sub-groups on the basis of their maximum experimental safe gaps (MESG) and minimum igniting currents (MIC).

IS 9570-1980 history

• 1980 IS 9570-1980 Classification of flammable gases or air vapors based on maximum experimental safety clearance and minimum ignition current