Drilling and foundation equipment - Safety - Part 1: Common requirements; German version EN 16228-1:2014+A1:2021
Edition 2022-07

Wells for water extraction - Part 1: Design; German and English version prEN 18049-1:2024
Edition 2024-03

Drilling and foundation equipment - Safety - Part 7: Interchangeable auxiliary equipment; German version EN 16228-7:2014+A1:2021
Edition 2022-07

Petroleum and natural gas industries - Design and operation of subsea production systems - Part 3: Through flowline (TFL) systems (ISO 13628-3:2000); German and English version EN ISO 13628-3:2000
Edition 2003-09

Soil quality - Sampling - Part 102: Selection and application of sampling techniques (ISO 18400-102:2017)
Edition 2020-11

Geotechnical investigation and testing - Field testing - Part 4: Prebored pressuremeter test by Ménard procedure (ISO 22476-4:2021); German version EN ISO 22476-4:2021
Edition 2021-12

Petroleum and natural gas industries - Drilling and production equipment - Inspection, maintenance, repair and remanufacture of hoisting equipment (ISO 13534:2000); German version EN ISO 13534:2000
Edition 2001-09

Petroleum and natural gas industries - Field testing of drilling fluids - Part 1: Water-based fluids (ISO 10414-1:2008); German version EN ISO 10414-1:2008
Edition 2009-04

Trenchless construction and testing of drains and sewers; German version EN 12889:2022
Edition 2023-03

District heating pipes - Design and installation of thermal insulated bonded single and twin pipe systems for directly buried hot water networks - Part 2: Installation; German version EN 13941-2:2019+A1:2021
Edition 2022-06