Umehluko Phakathi Kwezinga Lobufakazi Bokuqhuma CT4 kanye ne-BT4

Ukuhlelwa Kobufakazi Bokuqhuma

Isigaba Sesimo	Ukuhlukaniswa Kwegesi	Amagesi amele	I-Minimum Ignition Spark Energy
Ngaphansi Kwemayini	I	I-Methane	0.280mJ
Izimboni Ngaphandle Kwezimayini	IIA	I-Propane	0.180mJ
	IIB	I-Ethylene	0.060mJ
	I-IIC	I-hydrogen	0.019mJ

Ikilasi I: Impahla kagesi eyenzelwe ukusetshenziswa ezimayini zamalahle ezingaphansi komhlaba;

Ikilasi II: Izinto zikagesi ezihloselwe ukusetshenziswa ezindaweni ezineziqhumane, ngaphandle kwezimayini zamalahle nezilungiselelo ezingaphansi komhlaba;

I-Class II ihlukaniswe yaba yi-IIA, IIB, kanye ne-IIC. Amadivayisi alebulwe njenge-IIB afanele izindawo lapho kusetshenziswa khona amadivayisi e-IIA; Amadivayisi e-IIC angasetshenziswa ezimeni ezifanele kokubili okokusebenza kwe-IIA ne-IIB.

Umehluko phakathi kwe-ExdIICT4 ne-ExdIIBT4

Bahlinzeka ngamaqembu ahlukene amagesi.

I-Ethylene igesi evamile ehlotshaniswa ne-BT4.

I-hydrogen futhi i-acetylene amagesi ajwayelekile e-CT4.

Imikhiqizo elinganiselwe nge-CT4 idlula leyo elinganiselwe nge-BT4 ngokucaciswa, njengoba amadivayisi we-CT4 angasetshenziswa ezindaweni ezifanele i-BT4, kuyilapho amadivayisi e-BT4 engasebenzi ezindaweni ezifanele i-CT4.