NS EN ISO 16911-1 : 2013
Current
Current
The latest, up-to-date edition.
STATIONARY SOURCE EMISSIONS - MANUAL AND AUTOMATIC DETERMINATION OF VELOCITY AND VOLUME FLOW RATE IN DUCTS - PART 1: MANUAL REFERENCE METHOD (ISO 16911-1:2013)
Published date
11-07-2013
Gives a method for the use of differential pressure devices (S/L and 3D Pitot tubes). Also gives an alternative method based on tracer gas injection, which can be used to provide routine calibration for automated flow-monitoring systems.
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