The construction, design and service activities in the field of construction with a focus on land, transport, underground, water supply and special construction. These buildings then are single-family houses, but also industrial buildings, roads, railways or bridges.

Wholesale, supplies, engineering, project mediation, installation: - complete cabling system RiT - real time management of all physical interconnection - categories CAT5, CAT5E, CAT6, both in UTP and STP type - international standard ANSI/TIA/EIA 568A, ISO/IEC 11801 for CAT 5E. Wireless networks WAN: - wireless technologies ...