Unless the firm holds a registration certificate issued by the department, a firm may not engage in the business of:

1. (1) installing or servicing portable fire extinguishers; or
2. (2) planning, certifying, installing, or servicing fixed fire extinguisher systems.

Added by Acts 2007, 80th Leg., R.S., Ch. 730 (H.B. 2636), Sec. 1J.001, eff. April 1, 2009.