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Construction Operations
Tunnel construction is a highly complex project. The potential for problems with the builders underground are very high. Even though deadly accidents and occupational illnesses, such as silicosis, are still the sad reality, their frequency has been reduced in the last years, thanks to the continuous efforts of integrated safety management systems. In order to continue this trend, Dräger Safety continues to expand their products and services.

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Half Masks & Filters
Whatever technique you use for building tunnels, dust will always be an issue. Especially in tunneling, stone dust can be very dangerous... more
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Portable Gas Detection
Besides mechanical drilling, explosives are used during tunnel construction. After the explosion takes place, the workers in the... more
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Self Contained Breathing Apparatus
The construction methods of today’s underground tunnels sometimes requires the protection from airborne contaminates or toxic gases.... more
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Self Contained Self Rescuer
Not unlike mining, tunnel construction can, at times, be hazardous. Fires or the inrush of toxic gases can result in a non-breathable... more
   
 

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