Electrical installation

isic code 4321 covers the electrical installation industry, which plays a vital role in the construction and maintenance of buildings, infrastructure, and industrial facilities. This industry is essential for powering and connecting various systems, from lighting and heating to telecommunications and security. As a key component of the broader construction and utilities sectors, electrical installation contributes significantly to economic development and the provision of essential services.

The main production techniques used in the electrical installation industry involve the installation, repair, and maintenance of electrical wiring, fixtures, and equipment. This includes the laying of cables, the installation of switches, sockets, and other electrical components, as well as the testing and troubleshooting of electrical systems to ensure their proper functioning.

The electrical installation industry relies on a range of inputs, including copper and other conductive materials for wiring, various types of electrical equipment such as circuit breakers and transformers, and specialized tools and machinery for installation and maintenance work. Additionally, skilled labor, including electricians, technicians, and project managers, is a critical input for this industry.

The primary output of the electrical installation industry is the provision of functional and safe electrical systems in buildings, infrastructure, and industrial facilities. These electrical systems power a wide range of 4321 Electrical installation activities, including lighting, heating, ventilation, air conditioning, and the operation of various machinery and equipment. The outputs of this industry are consumed by a variety of other 4100 Construction of buildings, 4200 Civil engineering, and 3600 Water collection, treatment and supply industries.