Projekta Nr.ISO 5167-1:1991
Nosaukums<p>Specifies the geometry and method of use (installation and operating conditions). Gives necessary information for calculating the flow-rate and its associated uncertainty. Applies only to devices in which the flow remains subsonic.</p>
Reģistrācijas numurs (WIID)11169
Darbības sfēra<p>Specifies the geometry and method of use (installation and operating conditions). Gives necessary information for calculating the flow-rate and its associated uncertainty. Applies only to devices in which the flow remains subsonic.</p>
StatussAtcelts
ICS grupa17.120.10