當(dāng)前位置：
首頁 >
標(biāo)準(zhǔn)詳情頁
DR 97178被替代
Graphical symbols for electrotechnology Part 109: Telecommunications switching and peripheral equipment
出版：Standards Australia
專家解讀視頻
基本信息
標(biāo)準(zhǔn)編號： DR 97178
標(biāo)準(zhǔn)類別：Draft
出版單位：Standards Australia
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介
Proposes the adoption of IEC 617-9:1996 which provides symbols for switching and peripheral equipment for telecommunications. Additional symbols, which were included in AS 1102.109-1989, are proposed. The draft contains extracts from IEC 617-9. Copies of IEC 617-9 may be purchased from or viewed at any Standards Australia office. Proposed as a Joint Australian/New Zealand Standard.
替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)
