Nominal pressure definition

Nominal pressure means the maximum permissible working pressure which should be determined in accordance with the requirements in P 4.3.1.
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Nominal pressure means the maximum permissible working pressure which is to be determined in accordance with 1.4.1-2.
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Nominal pressure means, in respect of a delivery point, the pressure determined as the nominal pressure for that delivery point under sub-clause 13(2), 13(3) or 13(4);
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Examples of Nominal pressure in a sentence

  • Both the inlets and the outlets arePipes Nominal pressure drop (Pa)CVW1Heat ExchangersCryolineW2 140 44FeederinC 20 39FeederoutC 25 39CryolineC1 30 39CryolineC2 30 39Bath temperature (K) Heat transfer area (m2)HXW 4.5 37HXC 4.5 37located on the outboard equatorial plane, see Fig.

  • Valves shall be marked as follows:• The name and address or other means of identification of the manufacturer and, where appropriate, of his authorized representative established within the Community• Nominal diameter• Nominal pressure class• Casing material• Flow direction arrow• Identification-no.

  • Each valve body shall be permanently marked with the following information:  Nominal Size  Nominal pressure rating  Type of Valve  Manufacturers name or Trade mark  Sl. Number and year of manufacture.

  • The following information shall be cast on each valve body: - Manufacturers’ Name or trade mark - Nominal pressure of valve (PN 1.0 or 1.6) - Size of Valve - Year of manufacture - Serial number in punch on top of flanges Valves shall be tested for Seat leakage test, Body hydrostatic test, Valve operation and flaw detection test in accordance with IS: 14846.

  • The following information shall be cast on each valve body: - Manufacturers’ Name or trade mark - Nominal pressure of valve - Size of Valve - Year of manufacture - Serial number in punch on top of flanges Valves shall be tested for Hydro-static test and flaw detection test in accordance with IS: 14846.

  • The reference values based on the six calibrations in MIKES Nominal pressure PaReference value PaUncertainty of ref.

  • Nominal pressure: 1,6 MPaMaximal flow: 110 m3/h (to be confirmed by detailed design) Biomass Boiler, MykolaivTechnical data and guarantee values(To be completed by the Tenderer) Guarantee parameters shall be indicate hourly mean values.

  • Details of fusion welding procedures including details of tools, operatives, materials and method statements shall be submitted to the Supervisor for approval prior to any jointing..PE fittings shall be of the butt fusion type with Nominal pressure rating of 16 bar.

  • Nominal pressure rating PN 10 at 20 °COperating temperatur Trogamid: 0 to 60 °C Polysulfon: 0 to100 °CPolyvinyl chloride: 0 to 40 °CMeasuring range 1:10Accuracy class 4 acc.

  • Standard-series valves produced by Krombach are marked by:⇒ FK Manufacturer's mark⇒ DN Nominal diameter⇒ PN Nominal pressure in bar⇒ Material number for valve housing and stopper/cover 1.3.2. Designation with Type Designation PlateValves that have been designed and confirmed for special operating data have a type plate attached.


More Definitions of Nominal pressure

Nominal pressure. (Δpstat ) in Pa means the declared design external static pressure
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Nominal pressure. (Δpstat ) in Pa means the declared design external static pressure difference at nominal flow rate. For balanced ventilation units the nominal pressure difference applies to the air supply outlet.
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Related to Nominal pressure

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

  • Working pressure means the settled pressure of a compressed gas at a reference temperature of 15 °C in a full pressure receptacle;

  • 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.

  • Pressure means relative pressure versus atmospheric pressure, unless otherwise stated.

  • Vapor pressure as herein used means Vapor Pressure at 100° Fahrenheit as determined by ASTM Method D-323-90, "Standard Method of Test for Vapor Pressure of Petroleum Products (Reid Method)."

  • design pressure means the maximum pressure that a pressure vessel or plant is designed to withstand safety when operating normally;

  • 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.

  • Sewage sludge weight means the weight of sewage sludge, in dry U.S. tons, including admixtures such as liming materials or bulking agents. Monitoring frequencies for sewage sludge parameters are based on the reported sludge weight generated in a calendar year (use the most recent calendar year data when the NPDES permit is up for renewal).

  • Load means energy consumed by Customers together with allocated losses and unaccounted for energy;

  • tons means the gross tonnage calculated in accordance with the tonnage measurement regulations contained in Annex I of the International Convention on Tonnage Measurement of Ships, 1969; the word “tonnage” shall be construed accordingly.

  • Pressure vessel means a vessel that may be used for containing, storing, distributing, transferring, distilling, processing or otherwise handling any gas, vapour or liquid under pressure greater than the atmospheric pressure and includes any pipeline fitting or other equipment attached thereto or used in connection therewith; and

  • Nominal Rated Capability means the nominal maximum rated capability in megawatts of a Transmission Interconnection Customer’s Customer Facility or the nominal increase in transmission capability in megawatts of the Transmission System resulting from the interconnection or addition of a Transmission Interconnection Customer’s Customer Facility, as determined in accordance with pertinent Applicable Standards and specified in the Interconnection Service Agreement.

  • kW means kilowatt.

  • Drainage area means a geographic area within which stormwater, sediments, or dissolved materials drain to a particular receiving waterbody or to a particular point along a receiving waterbody.

  • Gasification means the substoichiometric oxidation or steam reformation of a substance to produce a gaseous mixture containing two or more of the following: (i) oxides of carbon; (ii) methane; and (iii) hydrogen;

  • Base Capacity Resource Price Decrement means, for the 2018/2019 and 2019/2020 Delivery Years, a difference between the clearing price for Base Capacity Resources and the clearing price for Capacity Performance Resources, representing the cost to procure additional Capacity Performance Resources out of merit order when the Base Capacity Resource Constraint is binding.

  • CO2 means carbon dioxide.

  • voltage ride through as used herein shall mean the ability of a Small Generating Facility to stay connected to and synchronized with the system or equipment of the Transmission Owner and any Affected Systems during system disturbances within a range of under-voltage and over-voltage conditions, in accordance with Good Utility Practice and consistent with any standards and guidelines that are applied to other generating facilities in the Balancing Authority Area on a comparable basis.

  • Rig means the vessel described in Recital (A) hereto and includes any share or interest therein and her engines, machinery, boats, tackle, outfit, spare gear, fuel, consumable or other stores, belongings and appurtenances whether on board or ashore and whether now owned or hereafter acquired (but excluding therefrom any leased equipment owned by third parties);

  • Storage area means any location, facility, or vehicle which is used to store, to transport, or to secure a radiographic exposure device, a storage container, or a sealed source when it is not in use and which is locked or has a physical barrier to prevent accidental exposure, tampering with, or unauthorized removal of the device, container, or source.

  • Sewage sludge fee weight means the weight of sewage sludge, in dry U.S. tons, excluding admixtures such as liming materials or bulking agents. Annual sewage sludge fees, as per section 3745.11(Y) of the Ohio Revised Code, are based on the reported sludge fee weight for the most recent calendar year.

  • Density means the permitted number of dwelling units per

  • Low water pressure means water pressure below the regulatory reference level which is the minimum pressure when demand on the system is not abnormal.

  • Pipeline System means each system of Pipeline Assets, Real Property and Easements relating thereto making up an integrated gathering system and gathering system, or other pipeline system.

  • Rated Voltage means the manufacturer’s design voltage at which the transmission system is designed to operate or such lower voltage at which the line is charged, for the time being, in consultation with Transmission System Users;

  • PAD means a Preauthorized Debit.