The gates on the upside of the SLS building is permanently closed. You would need to drive down into the CBB base and around on the backside to deliver.
Illustrated on left shows the path through the CCB base and around to the backside of One subsea area.
Red line separating is for transport of gods the canteen service
Parking are available outside main entrance, there is exclusive spots further down the parking for guests or visitors.
Once entering there will be a machine on your right side
Register your visit along with the vehicles registration if using the guest or visitors exclusive parking spots
Once registered the employee you have entered to visit will get a notification of your arrival