Glossary of police terms
Some terms and abbreviations used regularly by the police
A | |
AA | Automobile Association |
AAIB | Air Accident Investigation Branch |
ABH | Actual Bodily Harm |
ABI | Association of British Insurers |
ACC | Assistant Chief Constable |
ACPO | Association of Chief Police Officers |
ACPORP | Association of Chief Police Officers Road Policing Committee |
ACR | Area Control Room |
ACR* | Automated Crime Recording |
ACS | Access Control System |
ACU | Area Crime Unit |
ADAS | Agricultural Development and Advisory Service |
ADO | Area Development Officer |
ADP | Automatic Data Processing |
ADS | Accredited Document Set |
A&E | Accident and Emergency |
AEA | Approved Enforcement Agency |
AEAC | Atomic Energy Authority Constabulary |
AFO | Authorised Firearms Officer |
AFR | Automatic Fingerprint Recognition |
AGR | Advanced Gas Cooled Reactor |
AIDS | Acquired Immune Deficiency Syndrome |
AIS(M) | Aeronautical Information Service (Military) |
AIU | Accident Investigation Unit |
ALTARIS | Command and Control System |
ANPR | Automatic Number Plate Recognition |
APA | Association of Police Authorities |
APS | Acting Police Sergeant |
APS* | Accelerated Promotion Scheme |
APSG | Accelerated Promotion Scheme for Graduates |
AQOA | All Quiet on Arrival |
ARCC | Aeronautical Rescue Coordination Centre |
ARV | Armed Response Vehicle |
ASAP | As Soon As Possible |
ASBO | Anti Social Behaviour Order |
ASNT | Area Searched - No Trace |
ASU | Air Support Unit |
ATO | Area Training Officer |
ATS | Automated Traffic Signal |
AV | Anti Virus |
AVLS | Automated Vehicle Location System |
AWOL | Absent Without Leave |
B | |
BC | Basic Check (Vetting) |
BCU | Basic Command Unit |
B&E (Now) | Break and Enter (in progress) |
BID | Burglary in a Dwelling |
BIU | Business Information Unit |
BMG | Business Management Group |
BO | Bound Over |
BOP | Breach of the Peace |
Bridewell | Police Station (usually with cells) |
BST | British Summer Time |
BTP | British Transport Police |
BVPI | Best Value Performance Indicator |
C | |
CAA | Civil Aviation Authority |
C&C | Command and Control |
CARMS | Computer Aided Resource Management System |
CCC | Central Command Complex |
CCJU | Corporate Criminal Justice Unit |
CCRB | Central Command Complex |
CCTV | Closed Circuit Television |
CCU | Computer Crime Unit |
CDO | Civilian Detention Officer |
CESG | Communications - Electronic Security Agency |
CIA | Chemical Industries Association |
CICB | Criminal Injuries Compensation Board |
CID | Criminal Investigation Department |
CIMAH | Control of Industrial Management Unit |
CIS | Criminal Investigation System |
CIU | Computer Investigation Unit |
CJA | Criminal Justice Act |
CJU | Criminal Justice Unit |
CJX | Criminal Justice Xtranet |
CLI | Call Line Identification |
CMS | Casefile Management System |
CMU | Crime Management Unit |
CNCD | Consignment Note and Customs Declaration |
COG | Chief Officers' Group |
COMAH | Control of Major Accident Hazards |
COSHH | Control of Substances Hazardous to Health |
CPA | Child Protection Agency |
CPA* | Crime Pattern Analysis |
CPIA | Criminal Procedure and Investigations Act |
CPO | Crime Prevention Officer |
CPS | Crown Prosection Service |
CPU | Child Protection Unit |
CRO | Criminal Records Office |
CRISP | Cross Regional Information Sharing Project |
CRR | Community Race Relations |
CS | Incapacitating Spray |
CSI | Crime Scene Investigator |
CSM | Crime Scene Manager |
CSO | Community Support Officer |
CSP | Communications Service Providers |
CSR | Confidential Source Register |
CSU | Court Support Unit |
CTO | Central Ticket Office |
CTS | Counter Terrorist Check |
CVRS | Contract Vehicle Recovery Scheme |
CVU | Commercial Vehicle Unit |
C&YP | Children and Young Persons Act |
D | |
DAF | Data Acquisition Facility |
DAAT | Drug and Alcohol Action Team |
DCC | Deputy Chief Constable |
DCI | Detective Chief Inspector |
D&D | Drunk and Disorderly |
DDI | Direct Dial Inward |
DEFRA | Department for Environment, Food and Rural Affairs |
DETR | Department of the Environment, Transport and Regions |
DI | Detective Inspector |
DIC | Drunk in Charge |
DIC* | Driver Improvement Course |
DIO | Drugs Intelligence Officer |
DIO* | Divisional Intelligence Officer |
D&I | Drunk and Incapable |
DOA | Dead On Arrival |
DOB | Date Of Birth |
DP | Detained Person |
DPA | Data Protection Act |
DPP | Director of Public Prosecutions |
DRS | Driver Rectification Scheme |
DSS | Department of Social Security |
DTLR | Department of Transport, Local Government and the Regions |
DV | Developed Vetting |
DVC | Domestic Violence Coordinator |
DVI | Disaster Victim Identification |
DVLA | Driver and Vehicle Licensing Authority |
DVLC | Driver and Vehicle Licensing Centre |
DVU | Divisional Video User |
E | |
EAH | Early Administrative Hearing |
ECHR | European Convention of Human Rights |
EBU | European Broadcasting Union |
EC | European Community |
ECU | European Currency Unit now called Euro |
EEC | European Economic Community |
EFQM | European Foundation for Quality Management |
EGT | Evidence Gathering Team |
EHO | Environmental Health Officer |
ELO | Explosives Liaison Officer |
ELVIS | Easy Link Vehicle Information System |
EMDS | Electronic Messaging Delivery Service |
EO | Enquiry Office |
EO* | Equal Opportunities |
EOD | Explosives Ordnance Disposal |
EPIC | Emergency Procedures Information Centre |
ESE | Electronic Security Environment |
ETA | Estimated Time of Arrival |
ETD | Estimated Time of Departure |
F | |
F&A | Finance and Assets |
FBO | Football Banning Order |
FBOA | Football Banning Order Authority |
FCC | Force Communications Centre |
FCOU | Force Crime Operations Unit |
FCP | Forward Control Point |
FCR | Forward Control Room |
FEC | Force Enquiry Officer |
FEO | Firearms Enquiry Officer |
FI4 | Force Intelligence Report |
FIM | Force Incident Manager |
FIO | Force Intelligence Officer |
FIU | Force Intelligence Unit |
FIS | Force Intelligence System |
FIT | Field Impairment Tests |
FLINTS | Forensics Led Intelligence System |
FLO | Football Liaison Officer |
FLO(T) | Family Liaison Officer (Traffic) |
FME | Forensic Medical Examiner |
FMT | Forensic Management Team |
FMIT | Force Major Incident Unit |
FOI | Freedom of Information |
Form | Previous Convictions |
FP | Found Property |
FSM | Firearms Scene Manager |
FSS | Forensic Science Service |
FSSL | Forensic Science Service Laboratory |
FSU | Family Support Unit |
F/T | Full Time |
FTA | Fail To Appear |
FTC | Fatal Traffic Crash |
FTS | Fail To Stop |
G | |
GCHQ | Government Communications Headquarters |
GEO | General Enquiry Office |
GBH | Grevious Bodily Harm |
GIS | Geographical Information System |
GMT | Greenwich Mean Time |
GPMS | Government Protective Marking Scheme |
GSB | Gold Silver Bronze Command Structure |
GTA | Government Technical Advisor |
H | |
H2H | House to House |
HA | Highways Agency |
HCO | Harassment Contact Officers |
HGV | Heavy Goods Vehicle |
HMIC | Her Majesty´s Inspector of Constabulary |
HMP | Her Majesty´s Prison |
HO | Home Office |
HOLAB | Home Office Laboratory Form |
HOLMES | Home Office Large Major Enquiry System |
HOPD | Home Office Prison Department |
HQ | Headquarters |
H&S | Health and Safety |
HVP | High Visibility Patrol |
I | |
ICJS | Integrated Criminal Justice System |
ICPO | International Criminal Police Organisation |
ICRP | International Commission on Radiological Protection |
ICT | Information, Communications and Technology |
IED | Improvised Explosive Device |
ILET | International Liaison and Enquiry Team |
IO | Investigating Officer |
IIO | Initial Investigating Officer |
IIU | Information Integrity Unit |
IM | Information Management |
IMS | Information Management System |
IMU | Incident Management Unit |
IND | Immigration and Nationality Directorate |
IPA | International Police Association |
IR | Immediate Response |
IRR | Ionising Radiation Regulations |
IR Car | Incident Response Vehicle |
IRIR | Incident Requiring Immediate Response |
IS | Information Systems |
ISB | Intelligence and Security Branch |
ISB* | Invest to Save Budget |
ISO | Information Security Officer |
ISU | Information Services Unit |
IT | Information Technology |
ITSG | Information Technology Steering Group |
ITTU | Information Technology Training Unit |
J | |
JBB | Joint Branch Board |
JCC | Joint Central Committee |
JDQ | Job Description Questionnaire |
JIC | Joint Intelligence Coordinator |
JNCC | Joint Negotiating Consultative Committee |
JSSCC | Joint Support Staff Consultative Committee |
K | |
KPI | Key Performance Indicator |
L | |
LALO | Local Authority Liaison Officer |
LAN | Local Area Network |
LCN | Low Copy Number |
LGV | Light Goods Vehicle |
LIO | Local Intelligence Office |
M | |
MAN | Metropolitan Area Network |
MAFF | Ministry of Agriculture, Fisheries and Food |
MAIB | Marine Accident Investigation Branch |
MAPPP | Multi Agency Public Protection Panel |
MAST | Mutual Aid Support Team |
MCA | Maritime and Coastguard Agency |
MEG | Merlin Editorial Group |
MEMS | Merseyside Police Enquiry Management System |
MFH | Missing From Home |
MFS | Merseyside Fire Service |
MIA | Management Information & Analysis |
MID | Motor Insurance Database |
MIR | Major Incident Room |
MIRSAP | Major Incident Room Standard Administrative Procedure |
MIS | Merseyside Information Services |
MLH | Multiple License Holder |
MO | Modus Operandi (Method of Operation) |
MOD | Ministry of Defence |
MODACE | Management of Disaster and Civil Emergency |
MOPS | Manual of Protective Security |
MOT | Ministry of Transport Test |
MP | Member of Parliament |
MST | Management Support Team |
MSX | Message Switch |
MV | Management Vetting |
N | |
NACRO | National Association for the Care and Resettlement of Offenders |
NAFIS | National Automatic Fingerprint Identification System |
NAI | Non Accidental Injury |
NASS | National Asylum Support Service |
NCEC | National Chemical Emergency Centre |
NCF | National Crime Faculty |
NCIS | National Criminal Intelligence Service |
NCS | National Crime Squad |
NEBR | Nuclear Emergency Briefing Room |
NFA | No Fixed Abode/No Further Action |
NFIU | National Football Intelligence Unit |
NIHHS | Notification of Installations Handling Hazardous Substances |
NIM | National Intelligence Model |
NIREP | Nuclear Industry Road Emergency Plan |
NISCC | National Infrastructure Security Coordination Centre |
NMIS | National Management Information System |
NOK | Next of Kin |
NPPV | Non Police Personnel Vetting |
NRPB | National Radiological Protection Board |
NSPIS | National Strategy for Police Information Systems |
NSY | New Scotland Yard |
N/T | No Trace |
NVC | Non Verbal Communication |
NYK | Not Yet Known |
O | |
OHU | Occupational Health Unit |
Open Door | Organisational Personnel Management System |
OIC | Officer In Charge |
OIOC | Officer In Overall Command |
OJEC | Official Journal of the European Communities |
OR ATT | Officers Report Attached |
OS | Ordnance Survey |
OSC | Office of the Surveillance Commissioners |
OSCE | Organisation for Security and Co operation in Europe |
OSIS | Operational & Strategic Information System |
OSU | Operational Support Unit |
O/T | Overtime |
OTD | Other Than Dwelling |
P | |
PAA | Police Athletic Association |
PACC | Police Authority Community Consultation |
PACE | Police and Criminal Evidence (Act) |
PAYE | Pay As You Earn |
PC | Police Constable |
PCA | Police Complaints Authority |
PCV | Passenger Carrying Vehicle |
PDA | Personal Digital Assistant |
PDP | Personal Development Portfolio |
PDO | Potentially Dangerous Offender |
PER | Prisoner Escort Record |
PFR | Police Federation Regulations (1969) |
PI | Participating Informer |
PI* | Performance Indicator |
PII | Public Interest Immunity |
PIM | Post Incident Manager |
PIN | Personal Identification Number |
PIO | Public Information Office |
PIR | Police Initial Recruitment |
PITO | Police Information Technology Organisation |
PM | Post Mortem |
PMAS | Police Mutual Assurance Society |
PMS | Police Management System |
PNB | Police Negotiating Board |
PNC | Police National Computer |
PO | Public Order |
POLSA | Police Search Advisor |
POT | Prevention of Terrorism |
PPE | Personal Protective Equipment |
PSD | Professional Standards Department |
PSDB | Police Scientific Development Branch |
PSP | Personal Safety Programme |
PSSC | Police Support Staff Council |
PSSO | Police Skills and Standards Organisation |
PSU | Professional Standards Unit |
PSU* | Police Support Unit |
PSV | Public Service Vehicle |
P/T | Part Time |
PTC | Police Training Centre |
PTI | Physical Training Instructor |
PTSD | Post Traumatic Stress Disorder |
PVA | Police Vehicle Traffic Accident |
PVC | Police Vehicle Crash |
PVI | Police Vehicle Incident |
PYO | Persistent Young Offender |
Q | |
QA | Quick Address |
QGM | Queens Gallantry Medal |
QPM | Queens Police Medal |
R | |
RAF | Recovered Assets Fund |
RCC | Rescue Co ordination Centre |
RDL | Rest Day in Lieu |
Refs | Refreshments |
RID | Review Initiation Document |
RIDDOR | Reporting of Injuries, Diseases and Dangerous Occurrences Regulations |
RIO | Rail Incident Officer |
RIPA | Regulation of Investigatory Powers Act 2000 |
RIPSA | Regulation of Investigatory Powers Act (Scotland) |
RMU | Resource Management Unit |
RMP | Royal Military Police |
RO | Recovery Officer |
ROSH | Risk of Serious Harm |
ROSPA | Royal Society for the Prevention of Accidents |
ROTI | Record of Taped Interview |
ROVI | Record of Video Interview |
RSI | Road Side Interview |
RSI* | Repetitive Strain Injury |
RSO | Registered Sex Offender |
RSO* | Road Safety Officer |
RSPCA | Royal Society for the Provention of Cruelty to Animals |
RT | Radio Transmission (frequency) |
RTI | Road Traffic Incident |
RTC | Road Traffic Crash |
RTRA | Road Traffic Regulations Act |
RV | Recruitment Vetting |
RV* | Rendezvous/Meeting |
RVP | Rendezvous Point |
S | |
SA | Specialist Advisor |
SAMM | Support after Murder and Manslaughter |
SARA | Scanning, Analysis, Response and Assessment |
SAYE | Save as You Earn |
SB | Special Branch |
SC | Security Check |
SCC | Senior Command Course |
SDD | Strategic Development Department |
SGLR | Senior Government Liaison Representative |
SIO | Senior Investigating Officer |
SLA | Service Level Agreement |
SLP | Self Loading Pistol |
SOC | Scene of Crime |
SOE | Statement of Evidence |
SOE* | Sexual Offences Examiner |
SOIT (officer) | Sexual Offences Investigative Techniques (officer) |
SP | Seized Property |
SPOC | Single Point Of Contact |
SSMS | Scientific Support Management System |
SSU | Scientific Support Unit |
SSP | System Security Policy |
SUDI | Sudden Unexpected Death in Infancy |
SUFJ | Speaking Up For Justice |
SVS | Stolen Vehicle Squad |
SYPOS | Guidance & Instructions for Information Security |
T | |
TA | Tactical Advisor |
TAU | Tactical Aid Unit |
TCG | Tasking and Co ordination Unit |
TFT | Tactical Firearms Team |
TFU | Tactical Firearms Unit |
TIA | Tactical Interview Advisor |
TIC | Taken into Consideration |
TMV | Theft of Motor Vehicle |
TWOC | Taken Without Consent |
U | |
UDT | Unarmed Defensive Tactic |
UHF | Ultra High Frequency |
UK | United Kingdom |
UKCA | United Kingdom Central Authority |
UKPIA | United Kingdom Petroleum Industry Association |
UNIRAS | Unified Incident and Reporting Scheme |
UTMV | Unauthorised Taking of a Motor Vehicle |
UV | Ultraviolet |
V | |
VASCAR | Visual Average Speed Camera and Recorder |
VDR | Vehicle Defect Rectification |
VES | Victim Examination Suite |
VHF | Very High Frequency |
VIP | Very Important Person |
VMI | Vehicle Management Information |
VODS | Vehicle Online Descriptive Search |
VRF | Volunteer Reserve Forces |
VRM | Vehicle Registration Mark |
VSS | Victim Support Scheme |
W | |
WAN | Wide Area Network |
WDA | Waste Disposal Authority |
| X | |
XX | Drunk Driving |
Y | |
YCA | Youths Causing Annoyance |
YLO | Youth Liaison Officer |
YOT | Youth Offending Team |
Z |








