• 30 km/h zones (30 kilometres per hour zones) and the similar 20 mph zones (20 miles per hour zones) are forms of speed management used across areas of...
    35 KB (4,353 words) - 20:53, 7 June 2025
  • Thumbnail for Road signs in Italy
    zone End of restricted vehicular traffic zone Start of a 30 km/h zone End of a 30 km/h zone Bicycle crossing Semi-direct left turn Indirect left turn...
    49 KB (2,837 words) - 19:23, 26 June 2025
  • Thumbnail for Speed limits in Germany
    limits are multiples of 10 km/h. There are two default speed limits which are 50 km/h (31 mph) inside built-up areas and 100 km/h (62 mph) outside built-up...
    50 KB (5,758 words) - 00:08, 18 June 2025
  • Thumbnail for Road signs in France
    zone End of a disc parking zone End of a meter parking zone End of a restricted disc parking zone 30 km/h zone End of 30 km/h zone Home Zone (20 km/h...
    25 KB (1,691 words) - 23:41, 8 June 2025
  • Thumbnail for Speed limits in Hungary
    limits posted (usually 60,70 or 80 km/h). In addition, many residential neighbourhoods have posted 30 km/h zones. Also, certain rural highways may have...
    2 KB (141 words) - 07:35, 27 August 2024
  • Speed limits in Australia range from 5 km/h (3.1 mph) shared zones to 130 km/h (81 mph). Speed limit signage is in km/h since metrication on 1 July 1974. All...
    34 KB (3,588 words) - 23:27, 6 April 2025
  • Thumbnail for Vision Zero
    If not, pedestrian crossings, or zones (or vehicles), must be designed to generate speeds of a maximum of 30 km/h (19 mph). Similarly, for occupants...
    59 KB (5,761 words) - 22:20, 3 May 2025
  • Thumbnail for Chernobyl exclusion zone
    The Chernobyl Nuclear Power Plant Zone of Alienation, also called the 30-Kilometre Zone or simply The Zone,: p.2–5  was established shortly after the 1986...
    89 KB (9,320 words) - 06:31, 23 June 2025
  • Thumbnail for Road speed limits in the United Kingdom
    limit of 30 mph (48 km/h) End of minimum speed limit of 30 mph (48 km/h) Entrance to a 20 mph (32 km/h) speed limit zone Exit from a 20 mph (32 km/h) speed...
    59 KB (7,085 words) - 02:50, 13 June 2025
  • Thumbnail for Speed limits in the United States
    of 25 mph (40 km/h) to a rural high of 85 mph (137 km/h). Speed limits are typically posted in increments of five miles per hour (8 km/h). Some states...
    72 KB (4,703 words) - 21:55, 14 June 2025
  • Thumbnail for Speed limits in the Netherlands
    may have 60 km/h (37 mph) speed limits.[citation needed] In urban residential areas, 30 km/h (19 mph) zones are found, as well as home zones (woonerven)...
    10 KB (1,167 words) - 11:59, 14 April 2025
  • Thumbnail for Speed limits in Japan
    2026) and 60 km/h (approximately 37.3 mph) for any other roads (unless otherwise posted). Urban two-way streets are usually zoned at 40 km/h (24.855 mph)...
    19 KB (1,506 words) - 23:51, 21 May 2025
  • United States Department of Defense, the H-20 is expected to be a flying wing with a range of at least 8,500 km and a payload capacity of at least 10 tonnes;...
    9 KB (770 words) - 03:33, 23 June 2025
  • Thumbnail for Speed limits in Belgium
    30 km/h (19 mph) in the entire Brussels-Capital Region, with the exception of certain main axes with dedicated higher speed limitation panels 50 km/h...
    2 KB (263 words) - 20:01, 5 October 2024
  • Thumbnail for Freinsheim
    thoroughfares (Landesstraßen, or State Roads), the whole town is either a 30 km/h zone or a zone with traffic-calming measures in place. Jacob Gottfried Weber (1779–1839)...
    17 KB (1,747 words) - 18:23, 22 December 2024
  • Thumbnail for Speed limits in the United States by jurisdiction
    posted, it is: 30 mph (48 km/h) in urban areas 35 mph (56 km/h) on unpaved roads 45 mph (72 km/h) on rural paved county roads 55 mph (89 km/h) on other two-lane...
    233 KB (29,769 words) - 00:14, 26 June 2025
  • Thumbnail for Cycling infrastructure
    16 km/h (13 to 10 mph) since the implementation of such a scheme. Even without shared street implementation, creating 30 km/h zones (or 20 mph zone) has...
    80 KB (7,990 words) - 09:19, 23 June 2025
  • Singapore are 50 km/h unless stated otherwise. The speed limit is restricted to 40 km/h in School Zones, and 40 km/h or 30 km/h in Silver Zones. Most expressways...
    1 KB (125 words) - 10:20, 22 November 2024
  • Thumbnail for Speed limits in France
    lowered from 60 to 50 km/h (37 to 31 mph) on 1 December 1990. In some cities, 30 km/h is being developed as a common speed limit in zone 30 to provide greater...
    15 KB (1,977 words) - 18:27, 3 April 2025
  • inches X7 = maximum wind gust in (km/h) in 30 years. For practical purposes, Canada has adopted the American hardiness zone classification system. The 1990...
    67 KB (5,760 words) - 00:37, 12 June 2025
  • Thumbnail for Vande Bharat Express
    of 183 km/h (114 mph) on trials, and crossed target trial speed of 180 km/h (110 mph) on trials, but the maximum operational speed is 160 km/h (99 mph)...
    56 KB (3,009 words) - 07:06, 24 June 2025
  • Thumbnail for Abrest
    de la Croix (the development was secured in 2006 on two streets with 30 km/h zone and 1 + 3 speed humps, and in 2015). Since 2001, the town of Abrest has...
    19 KB (1,984 words) - 21:00, 26 October 2024
  • Thumbnail for Xi'an H-6
    speed: 1,050 km/h (650 mph, 570 kn) Cruise speed: 768 km/h (477 mph, 415 kn) / 0.75M Range: 6,000 km (3,700 mi, 3,200 nmi) Combat range: 3,500 km (2,200 mi...
    46 KB (4,746 words) - 04:25, 9 April 2025
  • Thumbnail for Wadati–Benioff zone
    in a subduction zone. Differential motion along the zone produces numerous earthquakes, the foci of which may be as deep as about 670 km (420 mi). The term...
    9 KB (1,034 words) - 15:29, 13 December 2024
  • Thumbnail for School zone
    this study provide strong evidence that reducing speed limits to 30 km/h in school zones can bring significant safety benefits by reducing vehicular speeds...
    5 KB (585 words) - 01:25, 22 May 2025
  • Thumbnail for List of tz database time zones
    This is a list of time zones from release 2025b of the tz database. Canonical - The primary, preferred zone name. Link - An alternative name (alias) which...
    187 KB (476 words) - 18:45, 26 June 2025
  • Thumbnail for Clarion–Clipperton zone
    miles (1,400 km), with a central trough 10 to 30 miles (16 to 48 km) wide; The second, 113°-107° W, is a volcano enriched ridge, 60 miles (97 km) wide and...
    17 KB (1,965 words) - 05:19, 25 May 2025
  • Thumbnail for Charlie–Gibbs fracture zone
    52°30′N 31°45′W / 52.50°N 31.75°W / 52.50; -31.75 Charlie–Gibbs fracture zone is a system of two parallel fracture zones. It is the most prominent interruption...
    11 KB (1,364 words) - 12:04, 2 May 2025
  • Thumbnail for United States National Radio Quiet Zone
    part of the zone is in the southernmost tip of the Maryland panhandle. The Quiet Zone is an approximate rectangle of land, 107.0 miles (172.2 km) on the north...
    20 KB (2,031 words) - 10:00, 25 May 2025
  • Thumbnail for 1980 eruption of Mount St. Helens
    1980 eruption of Mount St. Helens (category Articles with hAudio microformats)
    be subdivided into roughly concentric zones: Direct blast zone, the innermost zone, averaged about 8 mi (13 km) in radius, an area in which virtually...
    74 KB (7,904 words) - 03:12, 23 June 2025