A label must be permanently attached on the outside of the exterior wall of the commercial coach adjacent to the gas supply connection which provides the following information:

1. (1) The type of system (i.e., liquid petroleum system or natural gas system or combination liquid petroleum and natural gas system);
2. (2) The appropriate Btuh input rating; and

3. (3) If excess ("or more") Btuh input is allowed.

   For example:	Natural Gas System
   	250,000 Btuh
   	Or More

[Statutory Authority: RCW 43.22.340, [43.22.]355, [43.22.]360, [43.22.]432, [43.22.]440 and [43.22.]480. WSR 96-21-146, § 296-150C-1420, filed 10/23/96, effective 11/25/96.]