Case Study

Case Study

A tough test for Phonak hearing protection in the Gotthard tunnel

A tough test for Phonak’s intelligent hearing-protection systems on one of the largest present-day tunneling projects. When Strabag Tunneling Switzerland needed a new hearing-protection system to protect its team working on Switzerland’s record-breaking Gotthard Tunnel project, it chose Phonak Communications AG and its Serenity SPC intelligent system.

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