SCIAN 237131—Construction of electrical power generation and transmission works

Where 237131 sits

1. 23 Construction
2. 237 Construction of civil engineering works
3. 2371 Construction of works for the supply of water, oil, gas, electricity and telecommunications
4. 23713 Construction of electrical power generation and transmission works and telecommunications works
5. 237131 Construction of electrical power generation and transmission works

Description

Economic units primarily engaged in the construction of electrical power generation and transmission infrastructure, such as thermoelectric, nuclear, and wind power plants, towers, overhead or underground power transmission lines, power stations, and all structures and buildings that are an integral part of these projects. This may include new construction, expansions, renovations, maintenance, or repairs of electrical power generation and transmission infrastructure.

What 237131 includes

• Establishments primarily engaged in the performance of specialized work that requires specific skills and equipment for the construction of works for the generation and transmission of electrical energy exclusively.
• Stations and substations for the generation and distribution of electrical energy, expansion, remodeling, maintenance or repair of the work
• Stations and substations for the generation and distribution of electrical energy, construction
• Structures for obtaining wind energy to generate electricity, expansion, remodeling, maintenance or repair of the work
• Structures for obtaining geothermal energy to generate electricity, expansion, remodeling, maintenance or repair of the work
• Power generation plants (except hydroelectric plants), expansion, remodeling, maintenance or repair of the work
• Electrical power distribution boards, expansion, remodeling, maintenance or repair of the work
• Electrical power distribution towers, expansion, remodeling, maintenance or repair of the work
• Specialized work requiring specific skills and equipment for the construction of electrical power generation and transmission works

Example activities

• overhead cables for the transmission of electrical power, laying
• cables for the transmission of electrical power, maintenance or repair of the work
• cables for the transmission of electrical energy, laying
• underground cables for the transmission of electrical power, laying
• power plants, expansion, remodeling, maintenance or repair of the work
• power plants, construction
• structures for obtaining wind energy to generate electricity, installation
• structures for obtaining geothermal energy to generate electricity, installation
• steam generators, installation
• steam generators, maintenance or repair of the work
• overhead power transmission lines, wiring
• power transmission lines, maintenance or repair of the work
• underground power transmission lines, network
• cogeneration power plants, construction
• cogeneration plants for electrical power, maintenance or repair of the work
• solar power plants, construction, expansion, remodeling, maintenance or repair
• electric power generating plants (except hydroelectric), construction
• geoelectric plants, expansion, remodeling, maintenance or repair of the work
• geoelectric power plants, construction
• nuclear power plants, expansion, remodeling, maintenance or repair of the work
• nuclear power plants, construction
• thermoelectric plants, expansion, remodeling, maintenance or repair of the work
• thermoelectric power plants, construction
• electrical power transmission networks, construction

Cross-references for 237131

• Establishments primarily engaged in supervision during the construction of works for the generation and transmission of electrical energy (237133, Supervision of construction of works for the generation and transmission of electrical energy and works for telecommunications); to the construction of urbanization works (237212, Construction of urbanization works); to the construction of works for electric and railway transport (237993, Construction of works for electric and railway transport); to the construction of hydroelectric plants (237999, Other civil engineering constructions); to the installation of electrical networks, lighting and electronic systems in constructions (238210, Electrical installations in constructions), and to provide engineering or architectural services when they do not involve construction (5413, Architectural, engineering and related activities services).

237131 in other systems