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ANSI C136.21-2014現(xiàn)行
Roadway And Area Lighting Equipment - Vertical Tenons Used With Post Top - Mounted Luminaires
出版：National Electrical Manufacturers Association
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基本信息
標(biāo)準(zhǔn)編號(hào)： ANSI C136.21-2014
發(fā)布時(shí)間：2015/5/21 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：National Electrical Manufacturers Association
標(biāo)準(zhǔn)頁(yè)數(shù)：9
標(biāo)準(zhǔn)簡(jiǎn)介
Includes the attachment features of vertical tenons on pole tops or brackets used in roadway and area lighting that permit the interchangeability of post top-mounted luminaires.
本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)
