Soil Preparation Navigational Ventilation Architectural International Measuring Navigational Research and Development in the Physical Ventilation Research and Development in the Physical

Laboratory, optical and precision equipments (excl. glasses) Plants Engineering, auxiliary, average, loss, actuarial and salvage insurance services Laboratory, hygienic or pharmaceutical glassware Sewage treatment works

Ventilation Storage General goods storage Well engineering

Europe Western Europe

Building Non-Renewable Energy Bridges and Tunnels Engineering Energy Roads and Highways-Bridge Printing and Publishing Technology Hardware and Equipment Construction Energy-Power and Electrical Computer Hardwares and Consumables Laboratory Equipment and Services Building Material