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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| QB/T 2521-2011 |
Oil of Spearmint (Mentha spicata) 留兰香（精）油 |
China Light Industry
Standards Spear |
 English PDF |
| SY/T 5069-2009 |
Spear for drilling and servicing 钻修井用打捞矛 |
China Oil & Gas Industry
Standards Spear |
English PDF |
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