CISPR 11:1997提供了排放限值和测量方法，供国际市场的工业、科学和医疗（ISM）设备制造商使用。这些ISM设备旨在产生和局部使用射频能量来加热材料或完成其他物理变化。在美国，FCC第18部分（联邦法规CFR47第18部分）也实施了类似的规范。本标准重新发布了CISPR 11: 1997年作为美国国家标准ANSI C63。011-2000，方便美国制造商使用。这是在认证标准委员会C63 EMC标准和国际EMC标准之间实现共同性的第一步。

CISPR 11:1997 provides emission limits and measurement methods, which are to be used by manufacturers of industrial, scientific, and medical (ISM) equipment for the international market. These ISM equipment are designed to generate and to locally use radio-frequency energy to heat material or accomplish some other physical change. A similar specification is enforced in the United States as FCC Part 18 (Code of Federal Regulations CFR47, part 18). This standard republishes CISPR 11:1997 as an American National Standard ANSI C63.011-2000 to make it easily available to U.S. manufacturers. This is a first step towards achieving commonality between the Accredited Standards Committee C63 EMC standards and international EMC standards.