FOI release

LTI 20.20 speed detection gun testing and approval information

Information concerning the testing and approval LTI 20.20 speed detection gun.

Documents

LTI 20.20 speed detection gun testing information

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Type approved lasers exceeding 155 metres

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Details

FOI release 25645

  1. A copy of the equipment testing programme that was run before giving approval, along with the results
  2. Details of this second method used by the LTI 20.20 to gain Home Office approval.
  3. Whether section 5 of the Speedmeter Manual 2nd Edition contains operational requirements “For Approval Testing Only”, or operational requirements “For General Use After Approval” (or both)? 4.The setup details of the approval testing carried out on the LTI 20.20. Specifically the distance at which the target vehicle was tracked.
  4. If type approval testing of the LTI 20.20 was only carried out to a maximum range of 155 metres, whether the device is only approved for use up to that range.
  5. A list of other approved devices which have been tested at ranges greater than 155 metres.

We released the information on 25 January 2013.

Published 20 September 2013