What is GB/T 4754-2017 12?

GB/T 4754-2017 12 is "Professional mining activities". GB/T 4754-2017 code 12 covers "Professional mining activities" at level 1 of the GB/T 4754-2017 hierarchy.

What is the parent category of 12?

12 Professional mining activities sits under 12 Professional mining activities in the GB/T 4754-2017 hierarchy.

National Standard of the People's Republic of China - Industrial Classification for National Economic Activities (GB/T 4754-2017) - China

12 Professional mining activities

GB/T 4754-2017 classification code 12 covers "Professional mining activities" at level 1 of the GB/T 4754-2017 hierarchy.

Level 1

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Where 12 sits in the GB/T 4754-2017 hierarchy

>B Mining and Quarrying
>12 Professional mining activities
>12 Professional mining activities

Other GB/T 4754-2017 codes under 12 Professional mining activities

Frequently asked questions

What is GB/T 4754-2017 12?: GB/T 4754-2017 12 is "Professional mining activities". GB/T 4754-2017 code 12 covers "Professional mining activities" at level 1 of the GB/T 4754-2017 hierarchy.
What is the parent category of 12?: 12 Professional mining activities sits under 12 Professional mining activities in the GB/T 4754-2017 hierarchy.

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