Drinking water supply from small units and non stationary plants - Part 3: Non stationary units for substitute and emergency water supply - Guidelines for the supplied water, planning, construction, operation and maintenance of units
Edition 2015-12

Chimneys - Accessories - Part 7: Rain caps - Requirements and test methods; German version EN 16475-7:2016+A1:2020
Edition 2020-10

Fire detection and fire alarm systems - Part 10: Flame detectors; Point detectors; German version EN 54-10:2002
Edition 2002-05

Fire detection and fire alarm systems - Part 10: Flame detectors - Point detectors; German version EN 54-10/A1:2005
Edition 2006-03

Chimneys - Accessories - Part 1: Chimney silencers - Requirements and test methods; German version EN 16475-1:2020
Edition 2020-07

Fixed firefighting systems - Powder systems - Part 2: Design, construction and maintenance; German version EN 12416-2:2001+A1:2007
Edition 2007-09

Wastewater treatment plants - Part 6: Activated sludge process; German and English version prEN 12255-6:2021
Edition 2021-07

Hollow taper interface with flange contact surface - Part 3: Dimensions of shanks for stationary tools (ISO 12164-3:2014)
Edition 2018-12

Water-tube boilers and auxiliary installations - Part 2: Materials for pressure parts of boilers and accessories; German version EN 12952-2:2021
Edition 2022-02

Fire detection and fire alarm systems - Part 21: Alarm transmission and fault warning routing equipment; German version EN 54-21:2006
Edition 2006-08