Certificate 20-51

Certified engineer - Evacuation alarm with spoken message Steven Liddle

Steven Liddle

Certified engineer - Evacuation alarm with spoken message

SBF 2017:1

Uppsala

Certificate number:
20-51

Certificate holder:
Steven Liddle

Certification:
Certified engineer - Evacuation alarm with spoken message

Regulation:
SBF 2017:1

Period of validity:
2025-06-04

Springwell Audio AB

Consultant with specialist competence in design of sound systems in public buildings and those with challenging acoustics. Also a reseller for the Bedrock Audio line of measurement instruments.

Springwell Audio AB
 Kronåsvägen 13
 75651 Uppsala

0735514138
[email protected]
 https://www.springwellaudio.se
 Organization number: 556901-9721

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