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Emergency Telephone Booths Inside the Tunnels
Emergency Telephone Booths Inside the Tunnels
Equipment Related Products
The telephone booths have excellent sound, rust, dust and rain proofing. LED lighting with long service life are installed inside the booths
Emergency telephone booth series inside the tunnels
Low power consumption long service life LED is used for internal lighting
The booths can be installed in a short time with a separate base
Doors are provided with auto hinges that have an auto closing function
The nickel cadmium storage battery keeps the ceiling lights on for more than 30 minutes after a power outage
Emergency telephone equipment or alarm system can be installed on the housing pillar
Satisfies IP43 for dust and rain resistance
Sound insulation effect is more than -20 dB (at 4 KHz)
Japanese notation only
Easy to understand introduction of our products
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Civil Engineering Maintenance Management
Facility Maintenance Management
Pavements
Bridges
Tunnels
Earth Structures
Environment
Greenery
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