Reduced pressure definition

Reduced pressure as used herein means a pressure in the range of from 10 mbar to 900 mbar.
View Source

Examples of Reduced pressure in a sentence

  • Reduced pressure principle and double check valve assemblies shall be procured and installed by DEVELOPER, in accordance with the Standard Back-Flow Prevention Detail Sheet, which is available at the Tamarac Public Services Department, prior to the installation of the water service meter.

  • Reduced pressure zone backflow prevention assembly (RP) - The approved reduced pressure zone backflow prevention assembly shall be installed on the user's side and as close to the service connection as practical.

  • Reduced pressure principle backflow prevention devices must be installed above ground level or floor level, whichever is higher.

  • Reduced pressure principle backflow prevention devices shall be inspected and tested for tightness at the time of installation and at least every twelve months thereafter.

  • Reduced pressure principle device consisting of two independently operating spring loaded check valves and one hydraulically dependent differential relief valve.

  • Reduced pressure principle type backflow preventor assembly shall be installed on piping upstream of glycerine solution.

  • Reduced pressure type devices will be tested twice each year as required by NH Code of Administrative Rules, Env-WS 364 Backflow Prevention.

  • Reduced pressure assemblies (RPA) and reduced pressure detector assemblies (RPDA) shall be inspected to ensure that the differential-sensing valve relief port is not continuously discharging and the OS&Y isolation valves are in the normal open position.

Related to Reduced pressure

  • Reid vapor pressure means the vapor pressure of crude oil or other volatile petroleum products at 100 degrees Fahrenheit as determined by the latest edition of ASTM D6377 (RVPE): Standard Test Method for Determination of Vapor Pressure of Crude Oil.

  • True vapor pressure means the equilibrium partial pressure exerted by a petroleum liquid as determined in accordance with methods described in American Petroleum Institute (API) Bulletin 2517, Evaporation Loss from External Floating Roof Tanks, 1980. The API procedure may not be applicable to some high viscosity or high pour crudes. Available estimates of true vapor pressure may be used in special cases such as these.

  • Pressure means the total load or force per unit area acting on a surface.

  • Generator Forced Outage means an immediate reduction in output or capacity or removal from service, in whole or in part, of a generating unit by reason of an Emergency or threatened Emergency, unanticipated failure, or other cause beyond the control of the owner or operator of the facility, as specified in the relevant portions of the PJM Manuals. A reduction in output or removal from service of a generating unit in response to changes in market conditions shall not constitute a Generator Forced Outage.

  • Operating pressure means the pressure at which the parts of an irrigation system are designed by the manufacturer to operate.