NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50491-4-1 ; VDE 0849-4-1:2012-11 [Withdrawn] referenced in following documents:
| Document number | Edition | Title |
|---|---|---|
| Document number DIN EN 50174-2 ; VDE 0800-174-2 | Edition 2018-10 | Title Information technology - Cabling installation - Part 2: Installation planning and practices inside buildings; German version EN 50174-2:2018 More |
| Document number DIN EN 50491-2 ; VDE 0849-2:2015-10 | Edition 2015-10 | Title General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 2: Environmental conditions; German version EN 50491-2:2010 + A1:2015 More |
| Document number DIN SPEC 91297 | Edition 2013-12 | Title Attribution of a certificate based on a specific role model for the Internet of energy (energy security services) More |
