General administrative regulation on the trade law permit as well as the water law licensing of long-distance pipelines for combustible liquids; time intervals for the periodic testings
Edition 1981-04-02

Standard form of a contract of road use for public supply pipelines
Edition 1980-11-25

Commission Implementing Decision (EU) 2024/1944 of 5 July 2024 amending Implementing Decision (EU) 2019/450 as regards the publication of references of European Assessment Documents for thermal insulation board made of microporous silica and rigid polyurethane foam elements for fastening attachment parts to external walls and other construction products
Edition 2024-07-05

Directive (EU) 2024/1788 of the European Parliament and of the Council of 13 June 2024 on common rules for the internal markets for renewable gas, natural gas and hydrogen, amending Directive (EU) 2023/1791 and repealing Directive 2009/73/EC
Edition 2024-06-13

Brückenentwässerung - Widerlager ohne Wartungsgang (Alternative)
Edition 2017-12

Technical building regulations; drainage works (DIN 1986 part 1, part 2 and part 4; issue 09.78)
Edition 1979-02-12

Verwaltungsvorschrift über die öffentliche Abwasserbeseitigung durch Abwassereinleitung mittels Druckentwässerung
Edition 1994-04-18

Gesundheitliche Beurteilung von Materialien und Gegenständen für den Lebensmittelkontakt im Rahmen des Lebensmittel- und Futtermittelgesetzbuches; III. Polyethylen; 222. Mitteilung; Änderung (Stand: 2019-06-01)
Edition 2019-06