The same journey at every site. The rules below are enforced by the system, not by memory.
1. A truck's journey at a site
Every step is recorded in the truck's history. Transporters see the same timeline in the portal.
Categories by site
Site
Category
How it pays
Ubungo
ICD – valid loading permit
Free
Ubungo
ICD – no loading permit
At the gate
Ubungo
CFS parking
Invoiced · queue
Ubungo
Parking only (walk-in)
At the gate
Tazara
CFS parking
Invoiced · queue
Tazara
Non-CFS truck
At the gate
Kiluvya
CFS parking (Access / Bridge)
Invoiced · queue
Kiluvya
Non-CFS parking
At the gate
Rules the system enforces
A plate can be inside only one Bravo site at a time.
A gate-paying truck cannot exit until it has paid what is due at that moment. If it paid for one day and stayed two, it pays the top-up.
Trucks of an approved contract customer do not pay at the gate; their stays go on the monthly invoice (at the contract rate, if one is set).
A held or escalated truck cannot move or exit until a supervisor clears it.
Only an unpaid truck still inside can be cancelled.
CFS trucks get a queue number (e.g. TAZ-0012) and are called forward in order.
Blacklisted vehicles are refused at entry.
2. Paying at the gate — no cash
Money is marked paid only after Selcom confirms the order status — never on the webhook alone. Each payment keeps its Selcom transaction ID.
Other ways to payTransporters can pay a truck or an invoice online in the portal (mobile money or card, on Selcom's secure page), or pay an invoice by its reference number. Finance records bank transfers. Until Bravo's Selcom merchant keys are installed, the system runs in test mode: the prompt is simulated and confirms itself after a few seconds; no money moves.
3. The transporter portal
Transporters see only their own trucks, invoices and payments.
4. Gate cameras (ANPR)
Cameras are optional. Each camera has its own push address and runs in assist mode (the guard confirms) or auto mode (the system records known trucks itself, above the camera's minimum confidence).
5. EV and reefer charging
Chargers that speak the open standard OCPP report each session to the platform: start (charger, connector, plate) and stop (meter reading). The platform prices it — energy × tariff per kWh, plus hours × tariff per hour for reefer points — links it to the truck if it is inside, and bills the transporter's account.