第二版取消并取代了第一版（1978年）。规定了用于控制第AV 10节和第AV 13节中用于驱动内燃机辅助设备的V形气泡质量的疲劳试验。这些皮带和相应皮带轮的尺寸特性符合ISO 2790的规定。

This second edition cancels and replaces the first edition (1978). Specifies a fatigue test for the quality control of V-blets of sections AV 10 and AV 13 intended for driving the auxiliaries of internal combustion engines. The dimensional characteristics of these belts and of the corresponding pulleys are subject of ISO 2790.