Transmission of electricity

NACE v2.0 Code: D35.12

About transmission of electricity

NACE code 35.12 covers the transmission of electricity, a critical component of modern energy infrastructure. This industry is responsible for the high-voltage transmission of electricity from power generation facilities to distribution networks, enabling the reliable supply of electricity to homes, businesses, and other consumers. As a fundamental part of the energy sector, the transmission of electricity plays a vital role in supporting economic activity and development across a wide range of industries.

Production process

The transmission of electricity involves the use of high-voltage power lines, substations, and other specialized equipment to transport electricity over long distances. Electricity is typically generated at power plants and then stepped up to very high voltages for efficient transmission. The electricity is then transmitted through a network of towers, cables, and substations, where it is stepped down to lower voltages for distribution to end-users.

Production inputs

The main inputs required for the transmission of electricity include power generation facilities, such as 35.11 Electricity generation, as well as a range of specialized equipment and infrastructure. This includes high-voltage transmission lines, transformers, circuit breakers, and other electrical components. Additionally, the industry relies on skilled technicians and engineers to operate and maintain the transmission network.

Production outputs

The primary output of the transmission of electricity industry is the delivery of electricity to 35.13 Distribution of electricity networks, which then distribute the electricity to residential, commercial, and industrial consumers. The transmission of electricity is a critical link in the overall electricity supply chain, enabling the efficient and reliable delivery of power to end-users across the economy.

Revisions to 35.12

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 35.12. The most recent 1 version of this code (35.12) is in the NACE v2.1 system:

This page shows a legacy version of code 35.12 ( NACE v2.0).

Newer versions

Related Tariff Codes (HS / Harmonized System)

These HS codes are related to this econ code: (35.12).

HS code HS year HS title
271600HS v2017Electrical energy
284450HS v2017Spent (irradiated) fuel elements (cartridges) of nuclear reactors

Related ISIC Codes

These isic codes are related to this econ code: (35.12).

ISIC code ISIC Version ISIC title
3510ISIC v4.0Electric power generation, transmission and distribution

Related CPC Codes

These CPC codes are related to this econ code: (35.12).

CPC code CPC Version CPC title
17100CPC v2.1Electrical energy
33720CPC v2.1Spent (irradiated) fuel elements (cartridges) of nuclear reactors
69111CPC v2.1Transmission of electricity (on own account)
69112CPC v2.1Distribution of electricity (on own account)
86311CPC v2.1Electricity transmission services (on a fee or contract basis)
86312CPC v2.1Electricity distribution services (on a fee or contract basis)

Family tree for transmission of electricity

    graph LR
    A["<a href='/classifications/nace/v2/D'>D: ELECTRICITY, GAS, STEAM AND AIR CONDITIONING SUPPLY</a>"]
A --> B["<a href='/classifications/nace/v2/D/35'>35: Electricity, gas, steam and air conditioning supply</a>"]
B --> C["<a href='/classifications/nace/v2/D/35/1'>35.1: Electric power generation, transmission and distribution</a>"]
C --> D["<a href='/classifications/nace/v2/D/35/12'>35.12: Transmission of electricity</a>"]

    C --> E["<a href='/classifications/nace/v2/D/35/11'>35.11: Production of electricity</a>"]
C --> F["<a href='/classifications/nace/v2/D/35/13'>35.13: Distribution of electricity</a>"]
C --> G["<a href='/classifications/nace/v2/D/35/14'>35.14: Trade of electricity</a>"]

    

    %% Color coordination by level

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    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level1
class B level2
class C level3
class D level4
class E level4
class F level4
class G level4

  class D highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class D highlight