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Safety
2024-02-05 13:09:55
Testing and inspection of water fire extinguishing systems
Testing and inspection of water fire extinguishing systems
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Fire prevention plan
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How to connect a disabled Vizit intercom yourself
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Installation
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How to turn off the intercom in an apartment without conflicting with the service company?
How to turn off the intercom in an apartment without conflicting with the service company?
Internet
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World Safer Internet Day
World Safer Internet Day
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Repair
2024-02-04 19:43:02
Why does the intercom not work and how can this be fixed?
Why does the intercom not work and how can this be fixed?
Safety
2024-02-04 17:48:47
Automatic fire extinguishing installation (AUPT)
Automatic fire extinguishing installation (AUPT)
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Repair of intercoms: causes, troubleshooting of the device
Repair of intercoms: causes, troubleshooting of the device
Repair
Installation
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Installation of an intercom system and connection of an intercom handset in an apartment
Installation of an intercom system and connection of an intercom handset in an apartment
Programs
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Video surveillance via Android smartphone - a living example
Video surveillance via Android smartphone - a living example
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