â¢ If the test systemâs calibration procedure includes three or more levels of calibration material, and includes a low, mid, and high value, and is performed at least once every six months, then the requirement for calibration verification is also met.
exists and is an alternate of . Sinbad is 54 years old (birthdate: November 10, 1956). Sinbad is 54 years old (birthdate: November 10, 1956).
Injured: Bob Barker has split his head open. The 91-year-old The Price Is Right host suffered a nearly two inch laceration on the side of his forehead on Tuesday morning, according to TMZ; here he is seen in 2012.