Airflow definition

Airflow of ceiling fans means the rate of air movement at a specific fan-speed setting expressed in cfm.
Airflow means the rate of air movement at a specific fan-speed setting expressed in cubic feet per minute (CFM).

Examples of Airflow in a sentence

  • Engine Cooling Airflow through Enclosure: Maintain temperature rise of system components within required limits when unit operates at 110 percent of rated load for 2 hours with ambient temperature at top of range specified in system service conditions.

  • Airflow (Pressurized Spaces): Plus or minus 3 percent of full scale.

  • Airflow (Measuring Stations): Plus or minus 5 percent of full scale.

  • Airflow and static pressure shall be controlled via digital controllers with inputs from airflow control measuring stations and static pressure inputs as specified.

  • Static pressure sensors shall have the same requirements as Airflow Measuring Devices except that total pressure sensors are optional, and only multiple static pressure sensors positioned on an equal area basis connected to a network of headers are required.

  • Airflow limitation in chronic bronchitis is associated with T-lymphocyte and macrophage infiltration of the bronchial mucosa.

  • Airflow shall be directed to limit smoke migration from the fire zone.

  • Airflow direction from low-cleanliness areas to high-cleanliness areas should be avoided, when air conditioning, air intake and exhaust systems, or fans are used in the plant to prevent food, food contact surfaces and inner packaging materials contamination.

  • Engine Cooling Airflow through Enclosure: Housing shall provide ample airflow for engine generator operation at rated load in an ambient temperature of 40 deg C.

  • Airflow limitation and airway dimensions in chronic obstructive pulmonary disease.

Related to Airflow

  • Overflow means the intentional or unintentional diversion of flow from the collection and transport systems, including pumping facilities.

  • Filter means material placed in the useful beam to preferentially absorb selected radiations.

  • passengers means the driver and up to the number of passengers allowed as shown in the Vehicle Registration Document travelling in the vehicle;

  • Fuel system means the components which store or transport fuel on board the vehicle and comprise the fuel tank system, all fuel and vapour lines, any non-tank mounted fuel pumps and the activated carbon canister.

  • Airports means Chicago O’Hare International Airport and Chicago Midway International Airport.

  • Backpressure means a pressure (caused by a pump, elevated tank or piping, boiler, or other means) on the consumer's side of the service connection that is greater than the pressure provided by the public water system and which may cause backflow.

  • Switch means a switching device employed by a Carrier within the Public Switched Network. Switch includes but is not limited to End Office Switches, Tandem Switches, Access Tandem Switches, Remote Switching Modules, and Packet Switches. Switches may be employed as a combination of End Office/Tandem Switches. "Switched Access Service" means the offering of transmission and switching services to Interexchange Carriers for the purpose of the origination or termination of telephone toll service. Switched Access Services include: Feature Group A, Feature Group B, Feature Group D, 8XX access, and 900 access and their successors or similar Switched Access Services. "Switched Access Traffic" is traffic that originates at one of the Party's End User Customers and terminates at an IXC Point of Presence, or originates at an IXC Point of Presence and terminates at one of the Party's End User Customers, whether or not the traffic transits the other Party's network.

  • Stack means any point in a source designed to emit solids, liquids, or gases into the air, including a pipe or duct but not including flares.

  • Exfiltration means any unauthorized release of data from within an information system. This includes copying the data through covert network channels or the copying of data to unauthorized media.

  • Membrane filtration means a pressure or vacuum driven separation process in which particulate matter larger than 1 micrometer is rejected by an engineered barrier, primarily through a size-exclusion mechanism, and which has a measurable removal efficiency of a target organism that can be verified through the application of a direct integrity test. This definition includes the common membrane technologies of microfiltration, ultrafiltration, nanofiltration, and reverse osmosis.

  • water meter means any apparatus for measuring or showing the volume of water supplied to, or of effluent discharged from any premises;

  • Signaling System 7 (SS7) means a signaling protocol used by the CCS Network.

  • Sewer System means pipelines or conduits, pumping stations, force mains, vehicles, vessels, conveyances, injection wells, and all other constructions, devices, and appliances appurtenant thereto used for conducting sewage or industrial waste or other wastes to a point of ultimate disposal or disposal to any water of the state. To the extent that they are not subject to section 402 of the federal Water Pollution Control Act, ditches, pipes, and drains that serve only to collect, channel, direct, and convey nonpoint runoff from precipitation are not considered as sewer systems for the purposes of this part of this division.

  • Users means, for Services, those employees, contractors, and end users, as applicable, authorized by You or on Your behalf to use the Services in accordance with this Agreement and Your order. For Services that are specifically designed to allow Your clients, agents, customers, suppliers or other third parties to access the Services to interact with You, such third parties will be considered “Users” subject to the terms of this Agreement and Your order.

  • Alarm system means equipment and devices assembled for the purpose of:

  • PAD means a Preauthorized Debit.

  • Tugs means dedicated vessels that push or pull other vessels in ports, harbors, and inland waterways (e.g., tugboats and towboats).

  • Cart means a plastic Container with a hinged lid and wheels that is serviced by an automated or semi-automated Collection vehicle. A Cart has capacity of 20, 35, 64 or 96 gallons (or similar volumes).

  • Customer-generator means a user of a net metering system.

  • Network Area means the 50 mile radius around the local school campus the Named Insured is attending.

  • Reactivation means the process whereby an inactive licensee obtains a current license.

  • Fire alarm system means a system designed to detect and annunciate the presence of fire, or by-products of fire. Fire alarm system includes smoke detectors.

  • Cord means the strands forming the fabric of the plies in the tyre;

  • business vertical means a distinguishable component of an enterprise that is engaged in the supply of individual goods or services or a group of related goods or services which is subject to risks and returns that are different from those of the other business verticals.

  • escape route means the entire path of travel, measured from an escape door to the furthest point in any room in a building;

  • Filtration means a process for removing particulate matter from water by passage through porous media.