Nembe Electrical Interdependence Project

The scope of work includes, Design of 8″ x 13.7km gas transmission system, including pig sending and receiving facilities, gas metering facilities,
associated instrumentation and mechanical tie-in at the Nembe-4 AG manifold.
• Detailed sizing of equipment in the engineering packages.
• Detailed engineering. analysis, calculation, evaluation, certification (as necessary and as required), material take-off, specifications, and procedures, bills of
quantities, methods and planning. Procurement and installation of Fuel-gas
receiving and processing facilities – including liquid
knock-out vessels, relief, blow down and drain systems
• Procurement and installation of Power
generation-deploying 4 No high efficiency, low NOx emission GE Janbacher Energy type JGS620GS-NL Version F111 gas engines, with rated output 2.680MW, at 11kV and 50Hz, complete with heat exchangers Procurement and installation of High voltage switchgear, protection control and metering systems, HV transmission systems and relevant ancillaries.
Procurement and
installation of Utility systems – including black start/emergency power supply, power distribution, diesel storage, service water, fire water and instrument air systems.
• Civil infrastructure and buildings – including Utility/Control, Generator buildings, and plant access roads.
• Site access-access ramp and boat landing facilities