Papa Pahū-Hōʻoia DII BT4 a me DII CT4

ʻOi aku ka IIC classification ma mua o ka IIB classification a lawelawe ʻia ma ke ʻano he kuhikuhi no ka hoʻolālā ʻana i nā lako uila i nā wahi pahū..

Kaulana Kūlana	Hoʻokaʻawale kinoea	Nā kinoea lunamakaʻāinana	ʻImi hoʻomāmā liʻiliʻi
Ma lalo o ka Mine	I	Methane	0.280mJ
Nā Hale Hana Ma waho o ka Mine	IIA	Propane	0.180mJ
	IIB	Ethylene	0.060mJ
	IIC	Hūhāhā	0.019mJ

Hāʻule nā ​​mea hana a pau ma lalo o ka hoʻohālikelike wela T4, kahi i hoʻopaʻa ʻia ai ka mahana wela o ka ʻili i 135°C.