October 19, 2016
LEL,UEL Flammability limits
Flammable vs Combustible liquids
Understanding about Flammable and Combustible liquids
Oxygen deficiency, the Silent Killer
Gas detector placement guidelines
Wondering where to place your gas detector?? Here some guidelines
Heavier or Lighter than air
Flammable gases are either heavier or lighter than air while all flammable liquid vapors are heavier than air.
Not sure about a particular gas, then check its molecular weight, smaller than 28 (air) it is lighter, greater than 28 then it is heavier.