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Pennsylvania Code (Last Updated: April 5, 2016) |
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Title 67. TRANSPORTATION |
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PART I. Department of Transportation |
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Subpart A. Vehicle Code Provisions |
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Article VI. Operation of Vehicles |
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Chapter 105. Mechanical, Electrical and Electronic Speed-Timing Devices |
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SubChapter E. STOPWATCHES |
Section 105.74. Required equipment
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(a) Stopwatch testing stations appointed to test mechanical stopwatches shall have at least one ‘‘Watch Master,’’ vibrograf MU 700, or similar device.
(b) Stopwatch testing stations appointed to test electronic stopwatches shall have at least one digital counter of at least 1 part in 106 accuracy or vibrograf models MU700 or M80. The counter accuracy shall be traceable to the National Bureau of Standards.
The provisions of this § 105.74 adopted August 26, 1977, effective August 27, 1977, 7 Pa.B. 2422; amended August 18, 1978, effective August 19, 1978, 8 Pa.B. 2311; amended October 27, 1978, effective October 28, 1978, 8 Pa.B. 2918; republished and compiled August 1, 1980, effective August 2, 1980, 10 Pa.B. 3199; amended November 19, 1982, effective November 20, 1982, 12 Pa.B. 3983; readopted December 4, 1987, effective December 5, 1987, 17 Pa.B. 5051. Immediately preceding text appears at serial page (111323).