HSSE WORLD

Health, Safety, Security and Environment

LEL

What is Meaning of %LEL , %UEL , PID

[vc_row][vc_column][vc_column_text] Q:What is the Meaning of LEL , UEL and PID ? A: Lower and Upper Explosive Limits for Flammable Gases and Vapors Before a fire or explosion can occur, three conditions must be met simultaneously. A fuel (ie. combustible gas)…