If you don't know, call someone who does.
This right here. If you have to ask this question before you trace a pipe back to it's source and figure it out for yourself, you should not be fucking with gas lines.
Home Improvement
If you don't know, call someone who does.
This right here. If you have to ask this question before you trace a pipe back to it's source and figure it out for yourself, you should not be fucking with gas lines.