参加申込書(厳密周波数用)(PDF) https://www.jemic.go.jp/gizyutu/%e6%8a%80%e8%83%bd%e8%a9%a6%e9%a8%93%ef%bc%88%e9%9f%b3%e9%9f%bf%e3%83%bb%e8%b6%85%e9%9f%b3%e6%b3%a2%e5%88%86%e9%87%8e%ef%bc%9a%e9%9f%b3%e9%9f%bf%e6%b8%ac%e5%ae%9a%e5%99%a8%e7%ad%89%ef%bc%89.html/form_aco2021_exact