On the 3rd day the planned boattour through the canal started already at 8 o’clock and we stopped after an hour steaming at a large flour factory of which the inspection took nearly 2 hours; the factory was situated on both sides of that canal, the machines on the left banks and the storage sheds on the right banks, alongside of which the railway traffic ran. The transport of the bags with flour was run along a conveyer belt next to which was a footpath so one could keep an eye on the belt; we were invited along this path to follow the belt and were very surprised to be on the top story of the storage sheds, a remarkable realisation.
