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how hazordious area is classified at an oil & gas plant
and categorise suitable class of electric equipment in that
area like induction motors, LCS, Lighting Fixtures
Fluerescent/Flood lights Mercury& sodium lights, J.Bs,
Power Cables etc
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Answer Posted / ch subash
Hazourdous areas are clasified according to the process of
the plant in a Oil or a gas plant dipends upon the lekages
like gasses or oils where occur in a work place
there are 3 zones
1. zone - 1 where lekages of oil or gas occur in abnormal
conditions
2. Zone - 2 where lekages are never occur in normal
conditions
3. Zone - 0 where lekages are likely occur in normal
operation conditions
the usage of electrical equipment is EXD EXP EXE
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