martin roesti
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essexpartnership
Shaping
the future
of essex
24th March 2010
Martin Roesti
ABM Spiez, Kanton, Bern in Switzerland
Winter-Maintenance in Switzerland
National Roads Switzerland
Our area of
operation
Road network in Switzerland
• 1780 km Motorway network in operation
• 291 km tunnels (220)
• 125 km Motorways under construction
Average daily traffic in CH
Our area: Bern
Salt
Proportion of salt to thaw
28 %
Salt consumption
only 150‘000 tonnes
Saldome
80‘000 Tonnes
Our vehicles and equipment
Salt storage on place
Mixing
Liquid Salt & Safecote
Alarmsystem
Information system
Automatic spraying system
Winter tires mandatory in CH
Lack of experience
too few resources?
Black clearance
Opening the Crossings (Alpes)
Thank you very much for your Attention
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