The PLACI data is used to assess the potential aviation security risk posed by the consignment.
Several dignitaries are scheduled to attend the summit, including Transport Minister Barbara Creecy.
Dust pollution from the Namib Desert became a threat to Walvis Bay Salt.
The government facility aims to support the ports and rail operator on its journey to economic and operational recovery.
Enhanced enforcement against smuggling and counterfeit goods is among the steps the revenue service will take to collect funds.
It includes an additional 1.66 kilometres of connecting approach roads.
The ports and rail operator is disposing of residential houses, hostels, lodges and line camps.
