Technical Assessment and Refurbishment of the Telecommunication Tower and Building in United Nations Office at Nairobi (UNON).

Description

UNON seeks the services of a skilled and qualified multidisciplinary vendor to refurbish the communications tower and associated building. The comunications tower is a self supporting lattice tower of about 70 meters high, constructed in 2010 together with the communcations building. Both facilities host and support RF-based services, including HF, VHF, UHF, C-band, microwave, mobile network, satellite and radio equipment and related services. These systems are critical to emergency communications, air dispatch, vehicle fleet continuity and hosted mobile services. Since construction, the tower and building have remained in continuous use, with no significant maintenance works undertaken. Refurbishment has been identified as the preferred option, as it addresses the structural and safet