本指南提供了在30 MHz至40 GHz频率范围内建造辐射发射测试设施的信息。目前，18 GHz以上的标准化现场验证方法仍然不可用，但本版本中的更改被认为是适用于40 GHz以下使用的适当指南。一般而言，所述构造技术适用于低于1ghz或1ghz及以上。 本指南不涉及施工规范合规性问题。建议负责试验场地设计和施工的各方与各主管部门（AHJ）协商，以确定适用于试验场地的建筑、暖通空调、管道、电气等规范和法规。 此外，除了基本原则的相似性之外，本指南也没有具体说明用于校准EMC辐射发射测量中使用的天线的试验场地建设的考虑事项； ANSI C63中介绍了该主题。5.1.2此外，现场相关测量仪器和信号布线问题不在本指南的范围内。

This guide provides information on construction of radiated emission test facilities in the frequency range of 30 MHz to 40 GHz. Standardized site validation methods above 18 GHz remain unavailable at present, however the changes in this edition are considered appropriate guidance for use up to 40 GHz. In general, the construction techniques described apply either below 1 GHz, or for 1 GHz and above. This guide does not address construction code compliance issues. Parties responsible for the design and construction of test sites are advised to consult with the various authorities having jurisdiction (AHJ) to determine the building, HVAC, plumbing, electrical, etc., codes and regulations that are applicable for the test site. In addition, beyond the similarity of basic principles, this guide also does not specifically address considerations on construction of test sites used for calibration of antennas used in EMC radiated emissions measurements; that topic is covered in ANSI C63.5.1,2 In addition, site-dependent measurement instrumentation and signal cabling issues are not in the scope of this guide.