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100+ Free SIA Physical Intervention Practice Questions

Pass your SIA Level 2 Award in Physical Intervention Skills for the Private Security Industry exam on the first try — instant access, no signup required.

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2026 Statistics

Key Facts: SIA Physical Intervention Exam

30 questions

Total questions on the written multiple-choice theory exam

Highfield Level 2 Award in Physical Intervention Skills Specification

80%

Required passing score (24 out of 30) for the written theory exam

Highfield Level 2 Award in Physical Intervention Skills Specification

45 minutes

Time limit allowed to complete the written multiple-choice theory paper

Highfield Level 2 Award in Physical Intervention Skills Specification

Non-pain

All SIA physical intervention techniques must be strictly non-pain compliant

SIA Physical Intervention Skills Training Guide

204 pounds

Cost of a front line SIA license from 1 April 2026, valid for 3 years

GOV.UK - Security Industry Authority

Age 18+

Minimum age required to take the qualification and apply for an SIA licence

GOV.UK - Check what training you need to get an SIA licence

The SIA Level 2 Award in Physical Intervention Skills is a licence-linked qualification required to work as a door supervisor in the UK. It features a 30-question multiple-choice theory paper (45 minutes, 80% passing score) and a practical assessment. Key topics include the legal use of reasonable force under the Criminal Law Act 1967, risk factor minimization, positional asphyxia prevention, and post-incident monitoring. The separate front line licence costs 204 pounds from 1 April 2026. This practice bank covers the theory exam.

Sample SIA Physical Intervention Practice Questions

Try these sample questions to test your SIA Physical Intervention exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Under what statutory law is a person protected when using reasonable force to prevent crime or assist in a lawful arrest?
A.Section 3 of the Criminal Law Act 1967
B.The Health and Safety at Work etc. Act 1974
C.The Private Security Industry Act 2001
D.The Human Rights Act 1998
Explanation: Section 3 of the Criminal Law Act 1967 states that a person may use such force as is reasonable in the circumstances in the prevention of crime, or in effecting or assisting in the lawful arrest of offenders or suspected offenders.
2Which of the following describes the legal principle of 'proportionality' regarding physical intervention?
A.The level of force used must be the minimum necessary and match the level of threat or risk encountered.
B.The force used must be approved by the venue owner before any action is taken.
C.Physical intervention should be applied equally to all parties involved in a dispute regardless of who started it.
D.The duration of the restraint must not exceed exactly ten minutes under any circumstances.
Explanation: Proportionality means that the force used must not be excessive and must be in proportion to the threat, risk, or harm that the operative is seeking to prevent.
3Which legal duty requires security operatives to avoid acts or omissions that could foreseeably harm individuals in their care?
A.Duty of Care under the Law of Negligence
B.Statutory Power under PACE 1984
C.The SIA Code of Professional Conduct
D.The Common Law power of arrest
Explanation: The 'Duty of Care' is a legal obligation under civil law (negligence) requiring operatives to take reasonable care to avoid acts or omissions that can reasonably be foreseen to cause injury or harm to others.
4What is the Security Industry Authority's (SIA) policy regarding pain-compliant holding techniques?
A.They are strictly prohibited in licence-linked physical intervention training.
B.They are allowed only if the subject is actively resisting handcuffs.
C.They are permitted if the security operative is working completely alone.
D.They are recommended as the safest way to control violent customers.
Explanation: The SIA physical intervention model is strictly non-pain compliant. Techniques that intentionally inflict pain to force compliance are prohibited due to high risks of serious injury and legal liability.
5If a door supervisor uses physical force that is deemed unnecessary or disproportionate, what criminal charge could they face?
A.Assault or assault occasioning actual bodily harm (ABH)
B.Breach of the peace
C.Negligent manslaughter
D.Breach of contract
Explanation: If force is not legally justified (necessary and proportionate), it constitutes unlawful force, resulting in criminal liability for assault, battery, or more serious offences like ABH or GBH.
6Why must security operatives receive physical intervention refresher training every three years?
A.To maintain the validity of their licence-linked qualification and keep skills and safety standards current.
B.To satisfy the requirements of local police forces to use handcuffs.
C.Because physical intervention techniques change completely every year.
D.To ensure they can carry out pain-compliant holds safely.
Explanation: SIA regulations require licence holders to complete refresher training every three years to ensure they maintain safe practices, understand updated guidelines, and keep their qualification current.
7Under common law, what must a door supervisor establish to justify using physical force in self-defence?
A.That they had an honest and reasonable belief that they or another person were in imminent danger.
B.That they had verbally warned the suspect at least three times before acting.
C.That they had requested formal permission from their supervisor or venue manager.
D.That the suspect had already struck the first blow.
Explanation: Common law self-defence requires the user of force to show they had an honest, subjective belief that force was immediately necessary to protect themselves or others from imminent harm.
8Which of the following is a potential civil consequence for a security operative who carries out an unjustified physical restraint?
A.Being sued for damages for assault, battery, or false imprisonment.
B.Being sentenced to a term of imprisonment by a magistrate.
C.Having their passport revoked by the Home Office.
D.A mandatory fine paid directly to the Security Industry Authority.
Explanation: Unjustified physical restraint can lead to civil lawsuits (tort) for trespass to the person, including battery and false imprisonment, resulting in claims for financial compensation.
9A customer is verbally abusive but shows no signs of physical threat or intent to violence. What is the legal status of using physical force to eject them?
A.It is legally unjustifiable because physical force is not necessary in response to verbal abuse alone.
B.It is legally justified under Section 3 of the Criminal Law Act 1967.
C.It is justified if the door supervisor feels insulted or disrespected.
D.It is permitted as long as a non-restrictive guidance hold is used.
Explanation: Physical force is only legally justified when it is necessary. Verbal abuse without physical threat does not justify physical intervention; non-physical options (de-escalation) must be used instead.
10How does the Human Rights Act 1998 impact a door supervisor's decision to use physical intervention?
A.Operatives must consider the subject's right to life (Article 2) and freedom from degrading treatment (Article 3) during restraint.
B.Operatives are completely immune from prosecution if they declare they are protecting human rights.
C.Operatives must obtain a human rights clearance certificate before using restrictive holds.
D.The Act only applies to police officers and has no relevance to private security staff.
Explanation: While the Human Rights Act primarily binds public authorities, private security staff performing public-facing roles must respect human rights, especially Article 2 (right to life) and Article 3 (no torture/degrading treatment), which can be violated during dangerous restraints.

About the SIA Physical Intervention Exam

The Level 2 Award in Physical Intervention Skills is a mandatory unit for obtaining an SIA licence for Door Supervision in the UK. The qualification consists of a 30-question, 45-minute multiple-choice written theory exam, alongside a practical skills assessment where candidates must demonstrate physical disengagement and holding techniques safely. The passing mark for the theory paper is 80%. This 100-question practice bank covers all key theory topics including the legal framework of reasonable force, risk assessment and harm reduction, understanding and preventing positional asphyxia, and post-incident care.

Assessment

One written multiple-choice theory paper (30 questions) plus a practical scenario-based assessment. This practice bank covers the theory unit only.

Time Limit

45 minutes for the written theory exam

Passing Score

80% (24 correct out of 30 questions) for the theory paper. The practical skills assessment has a 100% pass standard.

Exam Fee

Typically 100 to 180 pounds if taken as a standalone course. The front line licence application costs 204 pounds from 1 April 2026. (Security Industry Authority (SIA) licence-linked qualification, awarded by Ofqual-regulated bodies such as Highfield Qualifications and Pearson)

SIA Physical Intervention Exam Content Outline

30%

Legal and Professional Obligations

Covers the definition of reasonable force, self-defence under common law, Section 3 Criminal Law Act 1967, Duty of Care, and liability under criminal and civil law.

20%

Risk Assessment and Reducing Risk of Harm

Covers risk profiling, dynamic risk assessment, factors increasing vulnerability (age, drug use, medical conditions), and primary/secondary/tertiary controls.

20%

Reducing Risk of Harm During Holds

Covers positional asphyxia, medical emergencies, hyperventilation, lactic acidosis, airway obstruction, constant monitoring, and immediate release triggers.

30%

Physical Skills Application and Holding

Covers stance, balance, posture, disengagement methods, escorting single or multiple operatives, team holds, and avoiding joint/neck pressure.

How to Pass the SIA Physical Intervention Exam

What You Need to Know

  • Passing score: 80% (24 correct out of 30 questions) for the theory paper. The practical skills assessment has a 100% pass standard.
  • Assessment: One written multiple-choice theory paper (30 questions) plus a practical scenario-based assessment. This practice bank covers the theory unit only.
  • Time limit: 45 minutes for the written theory exam
  • Exam fee: Typically 100 to 180 pounds if taken as a standalone course. The front line licence application costs 204 pounds from 1 April 2026.

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

SIA Physical Intervention Study Tips from Top Performers

1Learn the legal definitions of 'reasonable force', 'necessity', and 'proportionality' inside out — the exam features several scenario questions testing whether a physical intervention was legally justified.
2Memorise the primary danger signs of positional asphyxia: difficulty breathing, blue lips/face (cyanosis), sudden quietness or limpness, and complaining of being unable to breathe.
3Understand the difference between 'restrictive' and 'non-restrictive' holds, and always remember that a subject must be monitored constantly throughout any hold.
4Know your Duty of Care: once you have physically restrained someone, you are legally responsible for their safety and well-being until they are released or handed over to the police.
5Focus on the post-incident requirements: what details must be recorded in an incident log, and when to call an ambulance immediately (e.g. if the subject loses consciousness).

Frequently Asked Questions

What is the pass mark for the SIA Physical Intervention theory exam?

The pass mark for the SIA Physical Intervention written theory exam is 80%. This means you must correctly answer at least 24 of the 30 multiple-choice questions within the 45-minute time limit.

Is the Physical Intervention unit assessed practically?

Yes. To achieve the full qualification, you must pass both the 30-question written theory exam and a practical assessment where you demonstrate safe, non-pain compliant physical holding and disengagement skills to your trainer.

What is positional asphyxia, and why is it on the exam?

Positional asphyxia occurs when a person's body position prevents them from breathing properly, leading to oxygen deprivation. It is a critical exam topic because physical intervention can accidentally trigger it, particularly if the subject is held face-down on the ground. You must know how to monitor and prevent it.

Can I use pain-compliant techniques in physical interventions?

No. The SIA physical intervention model is strictly non-pain compliant. Techniques that deliberately cause pain to gain compliance (such as wrist locks or pressure points) are not approved and can lead to criminal prosecution for assault.

What law governs the use of force in security in the UK?

The use of force is governed by Section 3 of the Criminal Law Act 1967 (use of force to prevent crime or effect arrest) and Common Law (self-defence, defence of others, or defence of property). Under both, any force used must be necessary and proportionate in the circumstances.