Answer / kashif

EEX (E european STANDARD EX Explosion Proof)
IIA/IIC (Gas Groups methane, propane, petrol and IIC is for Hydrogen, acetylene, carbon disulphide

T6 (Temperature Class 85 Deg C)

Answer / karguppi

stated answer is correct

Answer / jayesh sangani

EEx or Ex - designed for operation in explosive
atmosphere.
IA/IIC (Gas Groups methane and IIC is for Hydrogen, acetylene, carbon disulphide
T6 - maximum surface temp allowed is 85 degc

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