技术、程序和仪器第一小组委员会最初于1960年4月7日成立，旨在？制定用于评估危险射频辐射的技术和仪器的规范。A.1963年1月8日，通过具体提及人类、易燃易挥发材料和爆炸装置，明确了该范围的意图；这样，目的就扩展到了一个？制定用于评估射频对人类、易燃易挥发材料和爆炸装置危害的技术和仪器规范。A.

Subcommittee I on Techniques, Procedures, and Instrumentation was originally organized on April 7, 1960, to "Establish specifications for techniques and instrumentation used in eva1uating hazardous radio-frequency radiation." On January 8, 1963, the intent of the scope was clarified by specific reference to mankind, flammable volatile materials, and explosive devices; thus the purpose was extended to "Establish specifications for techniques and instrumentation to be used in evaluating radio-frequency hazards to mankind,flammable volatile materials, and explosive devices."