ISO 3354:2008规定了在以下条件下，通过使用螺旋桨式流量计的速度面积法测定封闭管道中体积流量的方法:a）速度分布规则；b） 流体是清洁的或被认为是清洁的水；c） 管道已满；d） 水流稳定。 ISO 3354:2008特别涉及螺旋桨式流量计的技术和校准、局部速度的测量以及通过速度积分计算流速。

ISO 3354:2008 specifies a method for the determination of the volume flow-rate in a closed conduit by means of the velocity-area method using propeller-type current-meters under the following conditions: a) the velocity distribution is regular; b) the fluid is water which is clean or considered to be clean; c) the conduit is full; d) the flow is steady. ISO 3354:2008 deals in particular with the technology and calibration of propeller-type current-meters, the measurement of local velocities and the calculation of the flow-rate by velocity integration.