Primary systems definition

Primary systems means the Primary systems. – The federal-aid primary
Primary systems means thePrimary systems. – The federal-aid primary
Primary systems means the federal-aid primary system in existence on June 1, 1991, and any highway which is not on that system but which is on the National Highway System. As to highways under construction so designated as primary highways pursuant to the above procedures, the highway shall be a part of the primary system for purposes of this Article on the date the location of the highway has been approved finally by the appropriate federal or State authorities.

Examples of Primary systems in a sentence

  • Primary systems include, but may not be limited to: structural framing, primary HVAC duct runs, primary fire protection main runs, primary electrical conduits (larger than ¾” diameter), and ceiling grids layouts.

  • Primary systems are defined as open channel riverine locations with defined FEMA floodplains or blue lines on a USGS quad map.

  • Primary systems – fire hydrant system includes pumps and water tanks connection to essential system.


More Definitions of Primary systems

Primary systems means bulk power equipment such as transformers, circuit breakers, rigid or strain bus and other equipment operating at or above 600 volts.
Primary systems means the cable television Systems owned and operated by Sellers in and around the communities of ▇▇▇▇▇▇, KY, Brownsville, Covington, Bolivar, Bradford, ▇▇▇▇ and Ripley, TN, and Dexter and Malden, MO.
Primary systems means the combined heat and power system, comprised of internal combustion engine generators and/or fuel cells, (12-megawatt total capacity), Biogas conditioning system, and engine exhaust treatment system, if applicable.

Related to Primary systems

  • Secondary Systems means control or power circuits that operate below 600 volts, AC or DC, including, but not limited to, any hardware, control or protective devices, cables, conductors, electric raceways, secondary equipment panels, transducers, batteries, chargers, and voltage and current transformers.

  • Company Systems means the computer systems, including Software, hardware, networks, databases, systems, telecommunications equipment and websites (and all information transmitted thereby or stored therein), owned, leased, licensed or otherwise used or held for use by the Company and its Subsidiaries in the conduct of their respective businesses.

  • X-ray system means an assemblage of components for the controlled production of x-rays. It includes minimally an x-ray high-voltage generator, an x-ray control, a tube housing assembly, a beam-limiting device, and the necessary supporting structures. Additional components which function with the system are considered integral parts of the system.

  • SDX System means the system used by NERC to exchange system data.

  • Disaster Recovery System means the system identified by the Supplier in the Supplier Solution which shall be used for the purpose of delivering the Disaster Recovery Services;