Fire detection and fire alarm systems - Part 13: Compatibility and connectability assessment of system components; German version EN 54-13:2017+A1:2019
Edition 2020-02

Graphical symbols for use on equipment - Index and synopsis (ISO 7000:2004 + ISO 7000 Database:2008 up to ISO 7000-2750)
Edition 2008-12

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of gas, water and drainage pipework inside buildings
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

Light conveyor belts - Part 1: Principal characteristics and applications (ISO 21183-1:2005); German version EN ISO 21183-1:2006
Edition 2007-05

Electric components - Reliability - Reference conditions for failure rates and stress models for conversion (IEC 61709:2011); German version EN 61709:2011
Edition 2012-01

Surfaces of dense ceramic components for electrical engineering; definitions
Edition 1983-08

Centrifuges - Common safety requirements; German version EN 12547:2014
Edition 2014-12

Safety of woodworking machines - Circular sawing machines - Part 17: Manual horizontal cutting cross-cut sawing machines with one saw unit (radial arm saws); German version EN 1870-17:2012+A1:2015
Edition 2015-06

Guide for procurement of power station equipment - Part 2-7: Electrical equipment; Switchgear and controlgear; German version EN 45510-2-7:2002
Edition 2003-12