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Construction of buildings

Construction of residential buildings

Construction of non-residential buildings

Civil engineering

Construction of roads and railways

Construction of streets, roads, bridges or tunnels

construction of railways and subways

Construction of utility projects

Construction of utility projects for water, oil, and gas

Construction of utility projects for electricity and telecommunications

Construction of other civil engineering projects

Construction of waterways, harbour, dam and other civil engineering projects related to water

Construction of other civil engineering projects, not elsewhere classified

Specialized construction activities

Demolition

Site preparation

Electrical, plumbing and other construction installation activities

Electrical installation

Plumbing, heat and air-conditioning installation

Water plumbing and drain laying installation

Heating installation

Air conditioning and ventilation installation

Other construction installation

Insulation installation

Other construction installation, not elsewhere classified

Joinery installation and interior completion

Floor and wall covering

Painting

Other building completion and finishing, not elsewhere classified

Other specialized construction activities

Construction of foundations, including pile driving