Cap. 374W 《道路交通(損害測試)公告》Road Traffic (Impairment Test) Notice
生效中Road Traffic (Impairment Test) Notice
(Enacting provision omitted—E.R. 2 of 2012)
[15 March 2012]
1. (Omitted as spent—E.R. 2 of 2012)
2. Tests included in Impairment Test
The tests described in the Schedule are specified as tests to be carried out for the purpose of assisting a police officer to form an opinion as to whether or not a person’s ability to drive properly is impaired by the consumption or use of drugs.
Schedule — Tests Included in Impairment Test
[s. 2]1.
Eye Examinations (consisting of pupillary examination and Gaze Nystagmus examination), an indicator of the effects of drugs on a person’s nervous system.
2.
Modified Romberg Balance Test, an indicator of a person’s internal clock and ability to balance.
3.
Walk and Turn Test, to test a person’s ability to divide attention between walking, balancing and processing instructions.
4.
One Leg Stand Test, to test a person’s coordination, balance and ability to count out loud according to instructions.
5.
Finger to Nose Test, to test a person’s depth perception and ability to balance and process instructions.