Electrical installation

NACE v2.1 Code: F43.21

About electrical installation

NACE code 43.21 covers the electrical installation industry, which plays a crucial role in the construction and maintenance of modern infrastructure. This industry is responsible for the installation and repair of electrical systems, wiring, and related components in residential, commercial, and industrial buildings. As a key part of the broader construction sector, the electrical installation industry is essential for powering our homes, businesses, and public facilities, making it a vital contributor to the overall economy.

Production process

The main production techniques used in the electrical installation industry involve the installation, testing, and maintenance of electrical systems and components. This typically includes the laying of cables and wiring, the installation of electrical panels, switches, and outlets, as well as the integration of lighting, heating, and other electrical appliances. Skilled electricians use a range of specialized tools and equipment to ensure the safe and efficient delivery of electrical services.

Production inputs

The electrical installation industry relies on a variety of inputs, including copper and aluminum cables, electrical panels, switches, outlets, and other electrical components. Additionally, the industry requires specialized tools, such as wire strippers, pliers, and testing equipment. Skilled labor, in the form of qualified electricians and technicians, is a critical input for this industry, as the work often requires technical expertise and adherence to safety regulations.

Production outputs

The primary output of the electrical installation industry is the provision of functional and safe electrical systems within buildings and infrastructure. These electrical systems power lighting, heating, cooling, and a wide range of electrical appliances and equipment. The outputs of this industry are consumed by a variety of other NACE codes, including 41.20 Construction of residential and non-residential buildings, 42.22 Construction of utility projects for electricity and telecommunications, and 43.29 Other construction installation, among others.

Revisions to 43.21

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 43.21. The most recent 1 version of this code (43.21) is in the NACE v2.1 system (this version):

This page shows the most recent version of code 43.21.

Older versions

Family tree for electrical installation

    graph LR
    A["<a href='/classifications/nace/v2-1/F'>F: CONSTRUCTION</a>"]
A --> B["<a href='/classifications/nace/v2-1/F/43'>43: Specialised construction activities</a>"]
B --> C["<a href='/classifications/nace/v2-1/F/43/2'>43.2: Electrical, plumbing and other construction installation activities</a>"]
C --> D["<a href='/classifications/nace/v2-1/F/43/21'>43.21: Electrical installation</a>"]

    C --> E["<a href='/classifications/nace/v2-1/F/43/22'>43.22: Plumbing, heat and air-conditioning installation</a>"]
C --> F["<a href='/classifications/nace/v2-1/F/43/23'>43.23: Installation of insulation</a>"]
C --> G["<a href='/classifications/nace/v2-1/F/43/24'>43.24: Other construction installation</a>"]

    

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