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Hlavní stránka>BS 5857-2.4:1980 Methods for measurement of fluid flow in closed conduits, using tracers. Measurement of gas flow Transit time method using radioactive tracers
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sklademVydáno: 1980-03-31
BS 5857-2.4:1980 Methods for measurement of fluid flow in closed conduits, using tracers. Measurement of gas flow Transit time method using radioactive tracers

BS 5857-2.4:1980

Methods for measurement of fluid flow in closed conduits, using tracers. Measurement of gas flow Transit time method using radioactive tracers

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Označení normy:BS 5857-2.4:1980
Počet stran:16
Vydáno:1980-03-31
ISBN:0 580 11250 0
Status:Standard
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BS 5857-2.4:1980


This standard BS 5857-2.4:1980 Methods for measurement of fluid flow in closed conduits, using tracers. Measurement of gas flow is classified in these ICS categories:
  • 17.120.10 Flow in closed conduits

This International Standard specifies the transit time method using radioactive tracers for the measurement of gas flow in conduits.


Gives the principle of the measurement method, required tracer conditions, choice of measuring length of conduit, measurement procedure, selection of tracer, estimation of uncertainties in flowrate measurement and flowrate calculation.
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