TSIC 35201—Gas production

Where 35201 sits

1. D Electricity, gas, steam, and air conditioning systems.
2. 35 Electricity, gas, steam, and air conditioning systems.
3. 352 Gas production and distribution through main pipelines.
4. 3520 Gas production and distribution through main pipelines.
5. 35201 Gas production

What 35201 includes

• Gas production from coal using the carbonation method, including gas production using biomass as fuel. The resulting gas is used as fuel in various industrial processes such as cement, glass, and ceramics production, etc.
• Production of specific heat gases through purification, blending, and other processes from various types of gases, including natural gas.

What 35201 excludes

• Coke production processes are classified under activity 19100.
• Petroleum refining products are classified under class 1920.
• Industrial gas production (excluding fuel gas) is classified under activity 20111.

35201 in other systems