Amsterdam the capital of the Netherlands can be described as the city on the piles. This refers to the many piles that support the buildings like the famous palace on the dam. To bring these piles into the ground, a lot of power is required for the drilling. Power packs remotely operated Therefore, power packs […]
In the Swiss Alps where the danger of landslides and avalanches is expected, avalanche prevention structures are used. In order to make these structures, one has to go high in the mountains with the necessary machinery.