Our employees have totally participated on 5 German projects in 2016. Their work included mostly tarp rigging at rafinery.
It is a fixing of special tarps which have to be fit on the scaffold. They are anchored by cable fasteners and then they are tightened by a rope with special binding. Subsequently, the tents are closed by a hot air pistol.
These works are used to be done when the rafinery is closed. At this time, there are about 800 workers from many countries and various sectors.