Part 4 Use of police facilities etc by NCA
- Voluntary arrangements: police forces outside London
- Voluntary arrangements: the metropolitan police force
- Voluntary arrangements: the City of London police force
- Voluntary arrangements: immigration or customs facilities
- Directed arrangements: England and Wales police forces
- Voluntary arrangements: Police Service of Northern Ireland
- Directed arrangements: Police Service of Northern Ireland
- Arrangements: terms, variation and termination
- Consultation before direction
- Facilities