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It consists of a portable computer equipped with a web camera that scans the stolen car database using automatic number-plate recognition. The system is installed on the dashboard of selected patrol vehicles (PDA-based hand-held versions also exist) and is mainly used to control the license plate of parking cars. As the Auxiliary Police do not ...
A bollard is a sturdy, short, vertical post. The term originally referred to a post on a ship or quay used principally for mooring boats. In modern usage, it also refers to posts installed to control road traffic and posts designed to prevent automotive vehicles from colliding with pedestrians and structures.
Shoulder lines on expressways and motorways are solid to imply the general absence of crossing traffic and residential driveways, as well as the disallowance of leaving the road on places other than specified exits. Expressways always have double centre lines. Exit and acceleration lanes are separated by 'block marking'.
The cost of the hydraulic systems however meant that other companies started producing more affordable electromechanical alternatives. Hydraulic motors are the preferred choice on large and heavy gates as they can generate high levels of torque, electromechanical systems designed for lower usage domestic installations because they can be ...
During installation, the cables are placed on the posts, and then tightened to a specific tension according to temperature. The tensions values range between approximately 2,000 and 9,000lb (9,000 to 40,000 Newtons).
U.S. President-elect Donald Trump's administration will examine ways to impose higher costs on private actors and U.S. adversaries who wage cyber attacks on America, Trump's pick for national ...
Force settings should cause a door to stop or reverse on encountering more than approximately 20 lb (10 kg) of resistance. Safety eyes should be installed a maximum of six inches above the ground. Many garage door injuries, and nearly all garage door-related property damage, can be avoided by following these precautions. [9]
Dallas Cowboys' Donovan Wilson (6) celebrates with Nick Vigil (41) Wilson sacked Tampa Bay Buccaneers' Baker Mayfield (6) and recovered Mayfield's fumble in the second half of an NFL football game ...
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