Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB 32030-2015 |
Minimum allowable values of energy efficiency and energy efficiency grades for submersible pumps for deep well 井用潜水电泵能效限定值及能效等级 |
China National Standards Submersible pumps deep |
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GB/T 2816-2014 |
Submersible pumps for deep well 井用潜水泵 |
China National Standards Submersible pumps deep |
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