Arrest people suspected of committing an offence

URN: SFSSLP11
Business Sectors (Suites): Security and Loss Prevention
Developed by: Skills for Security
Approved on: 30 Mar 2020

Overview

This NOS is aimed at security and loss prevention service providers and

sets out the skills, knowledge and understanding for you to arrest people

of suspected of committing an offence.

This NOS covers the following activities:

  1. Apprehend suspected people

  2. Detention of suspected people

  3. Preserve the integrity of potential evidence


Performance criteria

You must be able to:

Apprehend suspected people

  1. ensure the health, safety and welfare of yourself, others and the arrestee, when apprehending suspects

  2. confirm that you have sufficient and valid evidence to apprehend people suspected of committing or having committed an offence

  3. take appropriate action to apprehend suspects that is within the constraints of the law and in line with your operational instructions, particularly using only reasonable force

  4. follow your instructions and relevant codes of practice when apprehending suspects, particularly related to what you say to them

  5. protect scenes of crime and potential evidence, following approved policies, procedures and guidelines

  6. inform the relevant people and authorities that you have apprehended a suspect, in line with your instructions and within required timescales

  7. complete the required records relevant to the circumstances when you apprehend suspects, accurately, legibly and as soon as practicable

  8. ensure that all witnesses are correctly identified and contactable

Detention of suspected people

  1. ensure the health, safety and welfare of yourself, others and the arrestee, while detaining suspects, including searching them and their possessions for weapons in line with your organisation’s policies and procedures

  2. allow detainees their legal rights at all times while you detain them

  3. follow approved procedures for segregating and accompanying detainees

  4. follow approved policies and procedures and guidelines when detaining people

  5. ensure detainees do not destroy or dispose of potential evidence

  6. perform a correct hand over of suspects to the relevant authority, giving clear and concise details of detentions, in line with your instructions and within required timescales

  7. complete the required records relevant to the details of detentions, fully, accurately, legibly and within required timescales

Preserve the integrity of potential evidence

  1. take all reasonable precautions to prevent potential evidence from being lost or removed by unauthorised persons

  2. take all reasonable precautions to prevent potential evidence from being contaminated

  3. prevent access to a scene of a suspected offence to unauthorised people

  4. make sure that no alterations to a scene of a suspected offence are made

  5. ensure that all witnesses are correctly identified and contact details obtained

  6. complete the required records, accurately, legibly and within required timescales


Knowledge and Understanding

You need to know and understand:

Legal and organisational requirements

1. current relevant legislation (including those relating to data protection), regulations, codes of practice and guidelines relating to:

1.1 arresting and apprehending people

1.2 arrest and detaining people

1.3 preserving the integrity of potential evidence

2. your organisations policies procedures and instructions relating to

apprehending and detaining suspects

3. current relevant legislation relating to the rights of detainees, including the

restrictions on your searching them or their possessions


Apprehend suspected people

4. the situations where you are allowed to apprehend suspects and the limits of

your authority

5. the implications of wrongful arrest and the necessary actions thereafter

6. the concept of reasonable force, and when and how it may be used to

apprehend suspects

7. which authorities you should inform that you have apprehended a suspect

and how to contact these authorities

8. the importance of identifying any witnesses and effecting their co-operation

9. how and why it is important to make full and accurate notebook entries and

records as soon as practicable

10. how and why it is important to record full details when force is used

Detention of suspected people

11. where the dedicated detention area is and how it must be maintained within

your organisation’s policies and procedures

12. why and how you should monitor detainees to prevent their escaping or

destroying potential evidence

13. which authority you should inform that you have detained a suspect and

how to contact these authorities

14. how and why to restrain detainees using appropriate and approved

techniques and devices with reasonable force

15. the implications of the use of restraint techniques

Preserve the integrity of potential evidence

16. your responsibility to look after potential evidence and what you should do

to preserve this evidence

17. what constitutes potential evidence, including anything said by detainees

18. what actions you can take to preserve potential evidence

19. the importance of identifying any witnesses and effecting their co-operation

20. how and why to preserve a crime scene and evidence

21. how and why it is important to restrict access to a crime scene

22. how and why it is important to make full and accurate notebook entries and

records soon as practicable

23. how and why it is important to identify and preserve evidence and record

accurate details at the time you apprehend suspects and thereafter preserve

the ‘chain of evidence’ or ‘audit trail’


Scope/range

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Scope Performance

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Scope Knowledge

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Values

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Behaviours

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Skills

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Glossary

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Links To Other NOS

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External Links


Version Number

2

Indicative Review Date

30 Mar 2025

Validity

Current

Status

Original

Originating Organisation

Skills for Security

Original URN

SFSSLP11

Relevant Occupations

Elementary Occupations, Elementary Security Occupations, Security Manager, Security Officer

SOC Code

9231

Keywords

security, loss, prevention