Exhaust gas lines on ships - Gaskets - Part 2: For flanged connections light design
Edition 2013-01

Exhaust gas lines on ships - Flanges - Part 2: Light design
Edition 2018-11

Thermoplastics pipes and fittings with profiled wall and smooth pipe inside - Part 1: Classification and dimensions
Edition 2018-08

Screwed bonnet type valves, of gun metal with 24° connection for Type W port according to DIN 3861
Edition 2017-02

Ships and marine technology - Steel pipework and fittings with spigot and socket - Installation and assembly
Edition 2017-05

Fibre organisers and closures to be used in optical fibre communication systems - Product specifications - Part 2-8: Microduct connectors, for air blown optical fibres, Type 1; German version EN 50411-2-8:2009
Edition 2009-11

Design and construction of borehole heat exchangers; German and English version prEN 17522:2020
Edition 2020-06

Hydronic systems in heating, cooling and ventilation installations - Part 1: Basics of hydronic balancing
Edition 2022-10

Ships and marine technology - Potable water supply on ships and marine structures - Part 2: Method of calculation (ISO 15748-2:2002); German version EN ISO 15748-2:2002
Edition 2002-09

Corrosion of metals - Methods for evaluation of efficiency of water treatment apparatus for corrosion protection - Part 2: Apparatus for decreasing of emission of corrosion products to drinking water
Edition 2024-07