Navigational instruments

Description

The Norwegian Public Roads Administration, Southern region shall procure an Inertial Measurement Unit IMU and a Global Navigation Satellite System (GNSS), including installation/calibration for the measurement vehicle for track and inertia measuring. An inertial platform (IMU) and GNSS system shall be procured, which shall be assembled on a registration vehicle for track and evenness registrations that are built up by Viatech AS. Separate prices are wanted for the IMU and GNSS system, including assembly of the new and disassembly of the old IMU and GNSS system. The inertial platform and GNSS must be compatible with the existing equipment/software on the vehicle: — Laser scanner: Z+F Profiles 9012. — Texture scanner: ViaIRI. — Photo system: ViaPhoto. — Software: ViaPPS delivered by Viatech AS. Correct assembly and inspection of the inertial platform/GNSS, and disassembly of the old inertial platform on the existing vehicle shall be included in the tender. The entire registration system shall be operative after the assembly of the new inertial platform/GNSS. Accuracy shall be documented.