规定了一种标准化试验方法，允许在地理偏远地区和/或不同气候条件下进行的试验具有再现性；主要目标是任何一种型号设备的可比性。附录A给出了强制性测试的程序。附录B包括可选测试。附录C中给出了测试报告的示例。

Specifies a standardized test method permitting reproducibility of tests when they are carried out in geographically remote areas and/or in different climatic conditions; the main objective being comparability for any one model of equipment. Annex A gives a programm of mandatory tests. Annex B includes optional tests. An example of test report is shown in annex C.