Projekta Nr.ISO 6416:2004
Nosaukums<p>ISO 6416:2004 describes the establishment and operation of an ultrasonic (transit-time) gauging station for the continuous measurement of discharge in a river, an open channel or a closed conduit. It also describes the basic principles on which the method is based, the operation and performance of associated instrumentation and procedures for commissioning.</p> <p>It is limited to the transit time of ultrasonic pulses technique, and is not applicable to systems that make use of the Doppler shift or correlation orlevel-to-flow techniques.</p> <p>ISO 6416:2004 is not applicable to measurement in rivers with ice.</p>
Reģistrācijas numurs (WIID)34374
Darbības sfēra<p>ISO 6416:2004 describes the establishment and operation of an ultrasonic (transit-time) gauging station for the continuous measurement of discharge in a river, an open channel or a closed conduit. It also describes the basic principles on which the method is based, the operation and performance of associated instrumentation and procedures for commissioning.</p> <p>It is limited to the transit time of ultrasonic pulses technique, and is not applicable to systems that make use of the Doppler shift or correlation orlevel-to-flow techniques.</p> <p>ISO 6416:2004 is not applicable to measurement in rivers with ice.</p>
StatussAtcelts
ICS grupa17.120.20