Section 402.301 - License Renewal(a) A license under this chapter is valid for two years. The department shall renew the license every two years on payment of the renewal fee unless the license is suspended or revoked.(b) Repealed by Acts 2015, 84th Leg., R.S., Ch. 838 , Sec. 1.222(97), eff. September 1, 2015.(c) Repealed by Acts 2015, 84th Leg., R.S., Ch. 838 , Sec. 1.222(97), eff. September 1, 2015.(d) Repealed by Acts 2015, 84th Leg., R.S., Ch. 838 , Sec. 1.222(97), eff. September 1, 2015.(e) Repealed by Acts 2015, 84th Leg., R.S., Ch. 838 , Sec. 1.222(97), eff. September 1, 2015.(f) The department may not renew a license unless the license holder provides proof that all equipment that is used by the license holder to produce a measurement in the testing of hearing acuity has been properly calibrated or certified by a qualified technician.Amended by Acts 2015, Texas Acts of the 84th Leg. - Regular Session, ch. 838,Sec. 1.222, eff. 9/1/2015.Amended by Acts 2015, Texas Acts of the 84th Leg. - Regular Session, ch. 838,Sec. 1.113, eff. 9/1/2015.Amended By Acts 2009, 81st Leg., R.S., Ch. 315, Sec. 8, eff. 9/1/2009. For expiration of this section, see Subsection (d). Acts 1999, 76th Leg., ch. 388, Sec. 1, eff. 9/1/1999.