07/04/2017
| Audience: All Personnel
| Status: Operational Instruction
| Te Hiku (previously Region 1)
| Area 4 Auckland City
Area Notice R1-AKC-010_2017
14/02/2017
| Audience: All Personnel
| Status: Operational Instruction
| National
The H4-1 SOP improvised explosive devices procedure has been amended and the latest version is on the Portal.