Procurement of bio gas

Gas fuel processing businesses that can be used directly as fuel produced from agricultural byproducts, plantations, animal husbandry, or garbage or waste where the production is accompanied by efforts to improve gas quality, such as purification, mixing and other processes.

Procurement of steam or hot water and cold air

Activities to produce and distribute steam and hot water for heating, power generation and other uses. Its activities include the production, collection and distribution of steam and hot water for heating, energy and other uses and production and distribution of cold air.

Es production

The activities of producing and distributing cold water or ice water for cooling needs, and ice production, including ice for food or beverage needs and other uses (eg cooling).

Natural and managed gas distribution

Ventilation of gas through networks with extra high pressure (more than 10 bar); high pressure (between 4 bar to 10 bar); and those with medium to lower pressure (below 4 bar) either from their own production or from other parties to consumers or customers. The distribution of gas through pipelines on the basis of remuneration or fees is included in the 49300 group.This includes the distribution, distribution and procurement of all types of natural gas through the channel system, trading gas to consumers through channels, the activities of gas agents who trade gas through a gas distribution system operated by other parties and the operation of commodity exchange and fuel gas transporting capacity.

Electric power distribution

The business of operating the distribution system or the business of distributing electricity through the power grid with medium to lower voltage (below 35 kilovolts) to consumers or customers, including distribution substations, both self-produced and produced by other parties.

Aktivitas penunjang kelistrikan

Businesses or activities that are directly related to the electricity business, such as meter recording services and billing. Including electricity trading activities to consumers, activities of electric power agents selling electricity through electric power distribution systems operated by other parties, operating activities of exchanging transmission capacity and electric power, as well as trading activities for pulses or electricity tokens and other electricity support activities

Pengadaan gas alam dan buatan

Gas fuel processing businesses that can be used directly as fuel where the production is accompanied by efforts to improve gas quality, such as refining, blending and other processes produced from natural gas (including LPG), carbonation and gasification of coal, or other materials. other hydrocarbons.

Electric power generation

Electric power generation businesses and the operation of generating facilities that generate electrical energy, which comes from various energy sources, such as hydropower (hydroelectric), coal, gas (gas turbines), fuel oil, diesel and renewable energy, solar power, wind, ocean currents, geothermal (thermal energy), nuclear power and others.

Electric power transmission

The operation of the transmission system or the business of distributing electricity from the plant to the distribution network through high-voltage (between 35 kilovolts to 245 kilovolts) and or or extra high-voltage (greater than 245 kilovolts) power grids including the substations, either from own production or from the production of other parties.