Production of thermal energy and development of thermal energy, not subject to a license, realized from thermal energy sources with an installed output of one source above 50 kW
Plumbing, heating
Locksmithing, tool making
Isolation
Assembly, repairs, revisions and tests of pressure equipment and gas containers
-Manufacturing metal structures and metalwork products
-Waste management (except for hazardous waste)
-Wholesale and retail
- Real estate activity, management and maintenance of properties
- Provision of technical services
Construction, alteration and removal
Assembly, repairs, revisions and tests of gas equipment and filling of containers with gases
Project activity under construction
Masonry