Authority: IC 13-1-1-4; IC 13-7-7
Affected: IC 13-1-1-2; IC 13-7-1
Sec. 49.
Piping extending from the connection on the top of a coke oven to and including the connection on the gas collector main. Offtake piping includes the standpipe and gooseneck.
326 IAC 1-2-49