Search results
Results from the Go Local Guru Content Network
Stack light in automated production for in-line quality inspection. Stack lights (also known as signal tower lights, indicator lights, andon lights, warning lights, industrial signal lights, or tower lights) are commonly used on equipment in industrial manufacturing and process control environments to provide visual and audible indicators of a machine's status to machine operators, technicians ...
Intake tower. An intake tower or outlet tower [1] is a vertical tubular structure with one or more openings used for capturing water from reservoirs and conveying it further to a hydroelectric or water-treatment plant. Unlike spillways, intake towers are intended for the reservoir's regular operation, conveying clean, debris-free water for ...
The use of the pylon, a simple tower structure, has also helped to build railroad bridges, mass-transit systems, and harbors. Control towers are used to give visibility to help direct aviation traffic. Other. To access tall or high objects: launch tower, service tower, service structure, scaffold, tower crane
Sedona Airport, in Arizona 's Verde Valley, is one of the many airports that operate without a control tower. In aviation, a non-towered airport is an airport without a control tower, or air traffic control (ATC) unit. The vast majority of the world's airports are non-towered. [citation needed] In the United States, there are close to 20,000 ...
A guard tower is any military tower used for guarding an area. These towers are usually operated by military personnel, and are structures built in areas of established control. These include military bases and cities occupied by military forces. This type of fortification is a variation on the tower incorporated into the walls of castles from ...
National Airspace System. The National Airspace System ( NAS) is the airspace, navigation facilities and airports of the United States along with their associated information, services, rules, regulations, policies, procedures, personnel and equipment. [1] It includes components shared jointly with the military.
Over the next year, the airport started to come together: the dirt runway was replaced with an all-weather surface and more hangars, a restaurant, and a control tower were built. On June 7, 1930, the facility was dedicated and renamed Los Angeles Municipal Airport. Los Angeles Municipal Airport on Army Day, c. 1931
Centralized traffic control ( CTC) is a form of railway signalling that originated in North America. CTC consolidates train routing decisions that were previously carried out by local signal operators or the train crews themselves. The system consists of a centralized train dispatcher 's office that controls railroad interlockings and traffic ...