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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 12105-2017 |
General technical requirements of electronic keyboards 电子琴通用技术条件 |
China National Standards keyboards |
 English PDF |
| GB/T 12106-2017 |
Requirements and methods of environmental test for electronic keyboards 电子琴的环境试验要求和试验方法 |
China National Standards keyboards |
English PDF |
| GB/T 10021-1988 |
Office machines -- Basic arrangement for the alphanumeric section of keyboards operated with both hands 办公机器 双手操作键盘字母数字区的基本布局 |
China National Standards keyboards |
English PDF |
| GB/T 9310-1988 |
Adding machines and calculating machines--Numeric section of ten-key keyboards 加法器和计算器 十键键盘的数字区 |
China National Standards keyboards |
English PDF |
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