Ka ʻokoʻa ma waena o Explosion-Proof Level AT a me CT

Hōʻike nā papa A a me C i nā wahi e mālama ʻia ai nā mea ʻino, me ka helu pahū-hōʻike kiʻekiʻe o CT.

Hui kinoea/hui wela	T1	T2	T3	T4	T5	T6
IIA	Formaldehyde, toluene, methyl ester, acetylene, propane, acetone, ʻakika ʻakika, benzene, styrene, kalapona kalapona, ethyl acetate, ʻakika acetic, chlorobenzene, methyl acetate, chlorine	Methanol, ethanol, ethylbenzene, propanol, propylene, butanol, butyl acetate, amyl acetate, cyclopentane	Pentane, pentanol, hexane, ethanol, heptana, octane, cyclohexanol, turpentine, naphtha, ʻaila ʻaila (me ka hinuhinu), aila wahie, pentanol tetrachloride	Acetaldehyde, trimethylamine		Ethyl nitrite
IIB	Propylene ester, dimethyl etera	Butadiene, epoxy propane, ethylene	ʻO ka dimethyl ether, acrolein, hydrogen carbide
IIC	Hūhāhā, kinoea wai	Acetylene			Kalapona disulfide	Ethyl nitrate

Ma Kina, Loaʻa ka papa A i nā pae i loaʻa ka propane, ʻoiai ka Papa C e hoʻopuni ana i nā wahi me nā kinoea e like me ka hydrogen a me ka acetylene.