If the new specifications allow engineers and mechanics to gain a competitive advantage, will Nascar tighten the rules, perhaps mandating a specific engine calibration for every car and making Nascar competition even more a test of driver skill and less of an automobile race?
Each town has its own unique taxicab code, with distinct fare structures, inspection requirements, licensing fees, English-language proficiency rules, exclusive-ride clauses and laws on fingerprinting and drug-testing of drivers.
But a survey still under way by a committee from the forensic sciences group and the Society of Forensic Toxicologists found that among laboratories that conduct tests of drivers' blood samples for two dozen states, 10 labs list Ambien among the top 10 drugs found in impaired drivers, according to Dr. Sarah Kerrigan, a forensic toxicologist in Houston involved in that survey.
The police already commit considerable resources to the random breathalyzer testing of drivers, even though drunk driving is responsible for less than 1.5 percent of accidents in which death or injury is involved, according to the Highway Directorate of the Ministry for Transport, Maritime Affairs and Communications.
Since 2006, the South Australian Government has been conducting roadside oral fluid testing of drivers for the illicit drugs methylamphetamine (MA), methylenedioxymethylamphetamine (MDMA) and Δ9-tetrahydrocannabinol (THC) using the Securetec Drugwipe II Twin and Alere DDS 805 AP saliva collection kit.
The National Transportation Safety Board will be working with the New Jersey State Police to investigate "safety issues related to commercial trucking and limousine safety" such as vehicle maintenance, medical qualifications, drug/alcohol testing of drivers and equipment and technology, NTSB spokesman Keith Holloway said Sunday.
Although the draft proposals note the need to review BAC limits, it is significant that the documents fail to recommend proven policies to require random breath testing of drivers on the road and swift punishment of those convicted of drinking-driving offences.
When chemical tests of driver BACs are not performed in fatal crashes, FARS provides imputed data (see Subramanian 2002).
This study included no objective test of the drivers' situation awareness, though the Cooper–Harper Scales indicated that the drivers rated their situation awareness higher in both partial and full automation than in the baseline condition.
The rest will have to be run round the test track by a team of drivers to stop the wheels from settling – yet more costs as the council has failed to sell the surplus vehicles.
The assessment, covered by health insurance in some cases, typically begins with a clinic-based test of a driver's eyesight, hearing and cognitive faculties.
