Pennsylvania Code
Title 67 - TRANSPORTATION
Part I - Department of Transportation
Subpart A - Vehicle Code Provisions
Article IV - Licensing
Chapter 77 - EQUIPMENT AND TRAINING REQUIRED FOR ADMINISTERING CHEMICAL TESTS; TEST PROCEDURES AND ACCURACY CERTIFICATION FOR BREATH TEST DEVICES
Subchapter B - PERMANENT REGULATIONS
Section 77.21 - Purpose

This subchapter applies to equipment and operator training, test procedures and accuracy certification requirements for evidentiary breath test equipment used to determine the alcoholic content of the blood of persons suspected of operating a motor vehicle while under the influence of alcohol as provided in 75 Pa.C.S. § 1547 (relating to chemical testing to determine amount of alcohol or controlled substance) and 30 Pa.C.S. § 5125(c) (relating to chemical testing to determine amount of alcohol or controlled substance) on or after December 22, 1984.