Fire and Security Alarm Installation Services
- This class consists of units mainly engaged in the installation of fire protection, detection and control systems, and in installing security systems.
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Closed circuit video surveillance system installation
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Fire alarm system installation
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Fire sprinkler installation
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Repair of installed fire or burglar security alarm systems
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Security system installation
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Smoke detector installation
- Division E: Construction
- Subdivision 32: Construction Services
- Group 323: Building Installation Services