ICNEAGroup
ICNEA 452—Biomass gas production and supply industry
Group · Industrial Classification for National Economic Activities (GB/T 4754-2017) (GB/T 4754-2017)
Where 452 sits
- D Electricity, heat, gas and water production and supply industry
- 45 Gas production and supply industry
- 452 Biomass gas production and supply industry
Contains 1 narrower code
What 452 includes
- For details on Industry Group 452, refer to the industry descriptions under its subcategories
452 in other systems
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