Explosives for civil uses - Propellants and rocket propellants - Part 6: Solid rocket propellants - Guide for the determination of integrity of inhibitor coatings; German version EN 13938-6:2004
Edition 2004-07

Explosives for civil uses - Propellants and rocket propellants - Part 7: Determination of safe and reliable ignition and complete deflagration of black powder; German and English version prEN 13938-7:2021
Edition 2021-05

Explosives for civil uses - Propellants and rocket propellants - Part 7: Determination of properties of black powder; German version EN 13938-7:2004
Edition 2004-11

District heating pipes - Design and installation of thermal insulated bonded single and twin pipe systems for directly buried hot water networks - Part 1: Design; German version EN 13941-1:2019+A1:2021
Edition 2022-06

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

Petroleum and natural gas industries - Pipeline transportation systems - Pipeline valves (ISO 14313:2007 modified + Cor 1:2009); English version EN 13942:2009 + AC:2009
Edition 2009-06

Water quality - Guidance standard for the routine sampling and preparation of benthic diatoms from rivers and lakes; German and English version prEN 13946:2024
Edition 2024-09

Water quality - Guidance for the routine sampling and preparation of benthic diatoms from rivers and lakes; German version EN 13946:2014
Edition 2014-07

Flexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing - Determination of resistance to root penetration; German version EN 13948:2007
Edition 2008-01

Respiratory equipment - Open-circuit self-contained diving apparatus for use with compressed Nitrox and oxygen - Requirements, testing, marking; German version EN 13949:2003
Edition 2003-06