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Emergency telephone project for construction tunnels in Switzerland

August 25, 2021

latest company news about Emergency telephone project for construction tunnels in Switzerland  0


Switzerland is mountainous and pays great attention to environmental protection. There are a large number of tunnels and bridges built on roads and railway facilities, with many outstanding designs. In consideration of road safety measures, the Swiss tunnel management department has adopted a large number of emergency telephones of our company, which are installed in the tunnel for emergency communication to improve road safety.


The JR101-FK Emergency telephone installed in the Switzerland tunnel this time has a shell made of die-cast aluminum alloy, which is sturdy and durable, and has strong corrosion resistance. Adopting multi-layer waterproof and moisture-proof treatment, it has good sealing performance and can be used normally for a long time in a high humidity environment. The protection level of the whole machine is up to IP67. Special anti-vandalism earpiece, using PC and ABS synthetic material, with stainless steel hose, internal design with anti-destructive tensile steel rope, tensile strength 200KG. Waterproof silicone full keyboard with memory, can store 3 groups of speed dial numbers, used for emergency help, suitable for humidity, extreme temperature, and harsh weather environments.


J&R Technology has many years of experience in providing telephone solutions to railway and tunnel emergency systems. In addition to the Konya railway, Iranian railway, Moscow Metro Line 14, Singapore Metro tunnel and Alberta light rail in Canada are all our winning projects. Moreover, in the later follow up, J&R also received great feedback from our telephone users.


J&R always adhere to the safety first and people-oriented aims of special telephone R&D. We provide a variety of telephone customization services and telephone system solutions to meet our customers’ needs. If you’re interested in our product, welcome to inquiry. To get more details about our telephone, please feel free to e-mail us. We will try our best to meet your needs. Looking forward to your order.

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