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China GB Standards List

 GBZ/T 300.163-2018  
Determination of toxic substances in workplace air - Part 163: Toluene diisocyanate

工作场所空气有毒物质测定-第163部分:甲苯二异氰酸酯
 GBZ/T 300.96-2018  
Determination of toxic substances in workplace air - Part 96: sevoflurane, isoflurane and enflurane

工作场所空气有毒物质测定-第96部分:七氟烷、异氟烷和恩氟烷
 GBZ/T 192.6-2018  
Determination of dust in workplace air - Part 6: Total concentration of ultrafine and fine granules

工作场所空气中粉尘测定-第6部分:超细颗粒和细颗粒总数量浓度
 GB/T 35060.3-2018  
General specification of shearer—Part 3: Haulage driving unit

滚筒采煤机通用技术条件 第3部分:行走驱动装置

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