IEC 63044-1:2017/AMD1:2021

Amendment 1 - Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 1: General requirements

Circulation Date: 2021-05
Edition: 1.0
Language: EN-FR - bilingual english/french
Seitenzahl: 12 VDE Artno.: 249915