The Land ordinance on minimum requirements for the consideration of the interests of children, persons with small children, the interests of the handicapped and old people in the new construction or extension of roads
Edition 1979-01-09

Petroleum products - Fuels (class F) - Considerations for fuel suppliers and users regarding marine fuel quality in view of the implementation of maximum 0,50 % sulfur in 2020
Edition 2019-09

General road construction circular No.11/1981; bridge construction and civil engineering (Cost principles and infrastructural measures on roads; principles for the consideration of military load categories in accordance with STANAG 2021 on road bridges, MLG principles)
Edition 1981-06-25

Commission Delegated Regulation (EU) 2021/699 of 21 December 2020 amending and correcting Regulation (EU) No 748/2012 as regards the instructions for continued airworthiness, the production of parts to be used during maintenance and the consideration of ageing aircraft aspects during certification
Edition 2020-12-21