Bambancin Tsakanin Fashe-Hujja Level CT6 da BT6

IIBT6

Ƙungiyar gas / ƙungiyar zafin jiki	T1	T2	T3	T4	T5	T6
IIA	Formaldehyde, toluene, methyl ester, acetylene, propane, acetone, acrylic acid, benzene, styrene, carbon monoxide, ethyl acetate, acetic acid, chlorobenzene, methyl acetate, sinadarin chlorine	Methanol, ethanol, ethylbenzene, propanol, propylene, butanol, butyl acetate, amyl acetate, cyclopentane	Pentane, pentanol, hexane, ethanol, heptane, octane, cyclohexanol, turpentine, nafita, man fetur (ciki har da mai), man fetur, Pentanol tetrachloride	Acetaldehyde, trimethylamine		Ethyl nitrite
IIB	Propylene ester, dimethyl ether	Butadiene, epoxy propane, ethylene	Dimethyl ether, acrolein, hydrogen carbide
IIC	Hydrogen, ruwa gas	Acetylene			Carbon disulfide	Ethyl nitrate

Class IIB an tsara shi don mahalli masu haɗari masu haɗari kamar ethylene, Inda T6 ta fayyace cewa dole ne na'urorin lantarki masu hana fashewa su kula da yanayin zafi ƙasa da 85°C.

IICT6

Class IIC ya shafi wurare masu haɗari masu haɗari da gas kamar hydrogen, acetylene, da kuma carbon disulfide. Rarraba T6 yana tabbatar da cewa waɗannan na'urori masu tabbatar da fashewar suma suna kula da matsakaicin zafin saman da bai wuce 85°C ba.

Kodayake duka azuzuwan suna da ƙimar T6, kayan aiki ƙarƙashin Class IIC yana ba da ingantaccen aminci. Sakamakon haka, IICT6 yana riƙe da ƙimar tabbacin fashewa fiye da IIBT6.