99.60 Withdrawal effective Oct 16, 2019
CEN/TC 244 Measurement of fluid flow in closed conduits
17.120.10 Flow in closed conduits
The methods specified are intended for use by manufacturers to determine the performance of their products and by users to verify manufacturer's performance specifications. The test conditions represent those which commonly arise during use. The values specified herein should be used where no other values are specified by the manufacturer. ISO 9104 applies to the evaluating the performance characteristics when the flow-meter is subjected to identified influence quantities and only to electromagnetic flow-meters.
99.60 Withdrawal effective
Oct 16, 2019
EN ISO 20456:2019