The Shell Petroleum Development Company of Nigeria Limited (SPDC) in its role as Operator of the NNPC/SHELL/TEPN/AGIP Joint Venture hereby announces to interested and prequalified companies an upcoming tendering opportunity for Implementation of Tetra Communications Network in SPDC. SPDC plans to further expand its Tetra digital trunked radio network to provide coverage over its entire geographical oil concession area in the Niger Delta region. Currently, SPDC’s Tetra network coverage is over a relatively sizeable portion of its operational area in the Eastern Division and is composed of Motorola Dimetra central switch, several Motorola MTS2 repeaters installed, with several dozens of Motorola MTP8550EX hand portables, MTM5400 mobile and base radios. The implementation of this expansion of SPDC’s Tetra Network shall be deployed using existing SPDC’s telecommunication infrastructure. SPDC hereby invites reputable and competent Nigerian Companies and alliances with the requisite expertise in Motorola systems, experience, skilled manpower and Technology to apply to be considered for inclusion in the bidders list for subject tender.