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Basic requirements for KY certification of general mining certificates

1、 Mining general type certificate of conformity (KY certification): Mining general type electrical ……

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Introduction to Mining General Type Certificate of Qualification (KY Certification)

01 KY certification, also known as general electrical equipment certification for mining, refers to ……

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What are the common categories of KY certification products?

Mining general electrical products 1.01- Mining general driver controller 1.02- Mining general chopper speed controller 1.03- Mining general resistor 1.04- Mining general overhead locomotive silicon r……

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Application Process for Mining General Certificate of Qualification (KY)

1、 Mining General Electrical Equipment and Mining General Qualification Certificate, abbreviated as ……

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