Anh
LJV gas
lean gas
low BTU gas
low joule value gas
Đức
Armgas
Schwachgas
Pháp
gaz pauvre
LJV gas,lean gas,low BTU gas,low joule value gas /ENG-ELECTRICAL/
[DE] Armgas; Schwachgas
[EN] LJV gas; lean gas; low BTU gas; low joule value gas
[FR] gaz pauvre