CNS 15319-9-1:2010
spectrophotometry ##ERR## Sodium hydroxide for industrial use ─ Part 9-1: Determination of 工業用氫氧化鈉-第9-1部:鎂含量測定法-原子吸收光譜分析法 |
CNS 14905-21:2010
Hand-held motor-operated electric tools - Safety - Part 2-21: Particular requirements for drain cleaners 手持型電動工具-安全性-第2-21部:排水管清管機之個別規定 |
CNS 14466-14:2000
Audiovisual,video and television equipment and systems. Part14:Audio striped card system 視聽.影像及電視設備與系統-第14部:聲音磁條卡片系統 |
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