Re: Beer and concealed guns GOVERNMENT CODEÂ*Â*CHAPTER 411. DEPARTMENT OF PUBLIC SAFETY OF THE STATE OF TEXAS Sec 411.171(6) (6) "Intoxicated" has the meaning assigned by Section 49.01, Penal Code. http://www.statutes.legis.state.tx.us/Docs/PE/htm/PE.49.htm#49.01 Sec. 49.01 CHAPTER 49. INTOXICATION AND ALCOHOLIC BEVERAGE OFFENSES Sec. 49.01. DEFINITIONS. In this chapter: (1) "Alcohol concentration" means the number of grams of alcohol per (A) 210 liters of breath; (B) 100 milliliters of blood; or (C) 67 milliliters of urine. (2) "Intoxicated" means: (A) not having the normal use of mental or physical faculties by reason of the introduction of alcohol, a controlled substance, a drug, a dangerous drug, a combination of two or more of those substances, or any other substance into the body; or (B) having an alcohol concentration of 0.08 or more.