Betekenis van:
standard pressure

standard pressure
Zelfstandig naamwoord
  • eenheid van druk
  • a unit of pressure: the pressure that will support a column of mercury 760 mm high at sea level and 0 degrees centigrade

Synoniemen

Hyperoniemen

Hyponiemen


Voorbeeldzinnen

  1. Corrections for temperature and pressure variations from standard values;
  2. corrections for temperature and pressure variations from standard values;
  3. is not completely gaseous at 20 oC and at a standard pressure of 101,3 kPa; and
  4. Know the basic ISO standard units as for temperature, pressure, mass, density, energy
  5. is completely gaseous at 20 oC at a standard pressure of 101,3 kPa;
  6. For Class C1 the reference pressure is Pr = 250 kPa for ‘standard’ tyres and 290 kPa for ‘reinforced’ tyres; the minimum test pressure shall be Pt = 150 kPa.
  7. When the pressure relief valve is considered as a pressure relief device, the flow shall be at least 17,7 standard m3/min.
  8. For each pressure sensor and run the maximum pressure peak-to-peak value during the whole passage Δpm,i shall be computed and then corrected to the investigated train speed vtr and to standard density ρo. using the following formulaΔpi
  9. flammable gas means a gas or gas mixture having a flammable range with air at 20 °C and a standard pressure of 1,013 bar.
  10. Gases, other than those of Category 1, which, at 20 oC and a standard pressure of 101,3 kPa, have a flammable range while mixed in air.
  11. which has a melting point or initial melting point of 20 oC or less at a standard pressure of 101,3 kPa;
  12. Containing a "laser"; and 2. Maintaining, for at least 12 hours, over a temperature range of ± 1 K around a standard temperature and at a standard pressure, all of the following:
  13. ‘Propellants’ that can sustain a steady-state linear burning rate of more than 38 mm/s under standard conditions (as measured in the form of an inhibited single strand) of 6,89 MPa (68,9 bar) pressure and 294 K (21 °C);
  14. In this context volatile organic compounds (VOC) means any organic compounds having an initial boiling point less than or equal to 250 °C measured at a standard pressure of 101,3 kPa as defined in Directive 2004/42/EC.
  15. The measuring conditions are defined by the standard prEN ISO 3095:2001 with the deviations defined in Annex A. The indicator for the sound pressure level is LpAeq,T.