Construction elements in the gas supply system - Part 1: Requirements for construction elements in gas supply systems
Edition 2019-05

Petroleum, petrochemical and natural gas industries - Cathodic protection of pipeline transportation systems - Part 2: Offshore pipelines (ISO 15589-2:2012); German version EN ISO 15589-2:2014
Edition 2014-07

Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding system; German version EN 13508-2:2003+A1:2011
Edition 2011-08

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of central heating systems and hot water supply systems
Edition 2019-09

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of air conditioning systems
Edition 2019-09

Coatings for mechanical protection of buried or submerged pipelines - Part 1: Quality assurance for factory-made coatings
Edition 2023-12

Safety of amusement rides and amusement devices - Part 1: Design and manufacture; German version EN 13814-1:2019
Edition 2019-11

Pressure equipment - Part 4: Establishment of technical delivery conditions for metallic materials; German version EN 764-4:2014
Edition 2015-03

Building hardware - Hardware for windows and door height windows - Requirements and test methods - Part 4: Espagnolettes; German version EN 13126-4:2022
Edition 2022-04

Vitrified clay pipe systems for drains and sewers - Part 7: Requirements for pipes and joints for pipe jacking; German version EN 295-7:2013
Edition 2013-05