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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| QB/T 1658.1-2012 |
General technical requirements of reed and edge-blown aerophones 簧振动和边棱音气鸣乐器通用技术条件 |
China Light Industry
Standards aerophones |
 English PDF |
| QB/T 1657.1-2012 |
General technical requirements of lip vibration aerophones 唇振动气鸣乐器通用技术条件 |
China Light Industry
Standards aerophones |
English PDF |
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