Guidelines for the erection of private signposts for fairs, exhibitions, sport and public events
Edition 1981-12-31

Decree regarding the erection and running of stables for intensive pig-breeding in the country
Edition 1982-12-16

Administrative regulation on the introduction of the "Leaflet on the erection and operation of plants for the storage and treatment of car wrecks (Car Wreck Leaflet)"
Edition 1981-02-19

Guidelines on the erection of firing installations with a rated total thermal power of more than 50 kW in rooms other than heating rooms
Edition 1980-09-30

Mining ordinance on deep wells, the extraction of natural resources as well as the erection and operation of gas containers (Mining Ordinance on Deep Wells and Gas Containers - TGBPVO)
Edition 1981-10-27