Certificate
ERR 119029
Heldele GmbH
An der Helme 28
DE 99734 Nordhausen
03631/620-0
03631/620-111
www.heldele-nordhausen.de
o.feil@heldele-nordhausen.de
VdS 3403:2022-10
Installers of intruder alarm systems
Activity Area: 01-51, 53, 55-65, 67-69, 71, 73, 74, 86, 90-93, 95-99
Related Systems
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- S180510 - Novar GmbH - Intruder alarm system
- S188707 - Novar GmbH - Intruder alarm system
Updated at: 25.08.2026