Tex. Health & Safety Code § 755.029
(a) The executive director shall issue to the owner or operator of a boiler a certificate of operation for the boiler if after a certificate inspection:
Acts 1989, 71st Leg., ch. 678, Sec. 1, eff. Sept. 1, 1989.
Amended by Acts 1991, 72nd Leg., ch. 14, Sec. 231, eff. Sept. 1, 1991;
Acts 1999, 76th Leg., ch. 352, Sec. 6, eff. Sept. 1, 1999;
Acts 2003, 78th Leg., ch. 816, Sec. 26.014, eff. Sept. 1, 2003.
Acts 2019, 86th Leg., R.S., Ch. 1144 (H.B. 2847), Sec. 6.002, eff. September 1, 2019.