专注于获取通过冰盖的通道所需的专用设备，并获取面积、速度和其他信息，以确定冰下的流速。未规定各种国际标准中涉及的测量和计算技术。ISO 9196专门涉及冰下流量测量方法，本技术报告拟与ISO 9196一起使用。

Concentrates on the specialized equipment required for gaining access through the ice sheet and obtaining area, velocity, and other information for determining the rate of flow under ice. Does not specify techniques for measurement and computation which are dealt with in various International Standards. ISO 9196 specifically deals with the methods for the measurement of flow under ice and this Technical Report is intended to be used with ISO 9196.