SIA Door Supervisor Practice Test 2026：第5套练习测试

SIA Door Supervisor Practice Test 练习测试第5套（共5套）：再练25道题，附答案和解释。

保安
英国
129道题
核对于2026年10月10日

第1题，共25题
A person asks a company for a copy of the personal data it holds about them. What is this called?
- A subject access request
- A disclosure notice
- A licence review
- A freedom of movement request
显示答案
答案: A. A subject access request
People have a right of access to their own personal data. Organisations must normally respond within one month.
第2题，共25题
Which is one of the reasons listed in section 24A of PACE that can make a citizen's arrest necessary?
- To check the person's age for the venue
- To make the person apologise to the victim
- To stop the person making off before a police officer can take over
- To get the person's name, address and phone number for the incident report
显示答案
答案: C. To stop the person making off before a police officer can take over
The listed reasons are to prevent the person causing injury to themselves or others, suffering injury, causing loss of or damage to property, or making off before a constable can assume responsibility.
第3题，共25题
Which of these is a protected characteristic under the Equality Act 2010?
- Football team supported
- Height
- Religion or belief
- Hair colour
显示答案
答案: C. Religion or belief
Religion or belief is one of the nine protected characteristics. Refusing service because of one of them can be unlawful discrimination.
第4题，共25题
What is the safest approach to lifting a heavy box at work?
- Avoid lifting if possible; if not, assess it and lift safely
- Twist your body while you lift
- Lift it quickly with a bent back
- Always lift alone so that no one else can be injured if you drop it
显示答案
答案: A. Avoid lifting if possible; if not, assess it and lift safely
Manual handling rules say to avoid hazardous lifting where possible, assess what cannot be avoided, and reduce the risk of injury.
第5题，共25题
What is a risk assessment?
- A test of how fast an operative can run
- A list of customers banned from a venue
- A report written only after an accident has already happened on site, for insurers
- A careful look at what could cause harm and what precautions are needed
显示答案
答案: D. A careful look at what could cause harm and what precautions are needed
Employers must assess risks so they can remove hazards or reduce them as far as reasonably practicable.
第6题，共25题
Under data protection law, what is "personal data"?
- Information about an identifiable living person
- Only a person's bank account and payment card details
- Only information written on paper
- Information about companies only
显示答案
答案: A. Information about an identifiable living person
Personal data includes names, images, CCTV footage and notes that can identify someone.
第7题，共25题
What colour are safe condition signs, such as fire exit and first aid signs?
- Yellow
- Red
- Blue
- Green
显示答案
答案: D. Green
Green signs show escape routes, emergency exits and first aid equipment.
第8题，共25题
Which law sets out the general duties of employers and employees for health and safety at work?
- The Health and Safety at Work etc. Act 1974
- The Private Security Industry Act 2001
- The Licensing Act 2003
- The Equality Act 2010
显示答案
答案: A. The Health and Safety at Work etc. Act 1974
The 1974 Act places duties on employers to protect workers and others, and on employees to take reasonable care.
第9题，共25题
You discover a fire. What should you do first?
- Open all the windows
- Collect your belongings
- Raise the alarm
- Finish your patrol
显示答案
答案: C. Raise the alarm
Raising the alarm warns everyone and starts the evacuation. Then call the fire service and follow the site fire plan.
第10题，共25题
What is the standard of proof in a criminal court?
- Beyond reasonable doubt
- On the balance of probabilities
- More likely than not
- Possible but not certain
显示答案
答案: A. Beyond reasonable doubt
The prosecution must prove guilt beyond reasonable doubt. Civil cases use the lower standard of the balance of probabilities.
第11题，共25题
What does the UK threat level "severe" mean?
- An attack is highly unlikely
- An attack is possible but not likely
- An attack is highly likely
- An attack is likely
显示答案
答案: C. An attack is highly likely
Low means highly unlikely, moderate means possible but not likely, substantial means likely, severe means highly likely, and critical means highly likely in the near future.
第12题，共25题
How should a mistake in a pocket notebook be corrected?
- Scribble over it carefully so the wrong words cannot be read later in court
- Cross it out with a single line, so it can still be read, and initial it
- Use correction fluid
- Tear out the page
显示答案
答案: B. Cross it out with a single line, so it can still be read, and initial it
Notebooks may be used as evidence. A single line shows the change was honest.
第13题，共25题
In Scotland, what is the legal basis for an arrest by a private citizen?
- Section 24A of the Police and Criminal Evidence Act 1984
- The Data Protection Act 2018
- Common law
- The Licensing Act 2003
显示答案
答案: C. Common law
PACE does not apply in Scotland. A citizen's arrest there is based on common law, generally for a serious crime the person has seen being committed.
第14题，共25题
You see someone filming the staff entrance and asking unusual questions about shift changes. What should you do?
- Post their photo on social media
- Ignore it, because filming in a public place is always legal
- Take the person's phone by force
- Engage politely if safe, note details and report it
显示答案
答案: D. Engage politely if safe, note details and report it
Reporting suspicious behaviour can disrupt attack planning. Record a description and pass it on quickly.
第15题，共25题
What is the UK public advice if you are caught up in a firearms or weapons attack?
- Duck, Cover, Hold
- Stop, Drop, Roll
- Run, Hide, Tell
- Wait, Watch, Report
显示答案
答案: C. Run, Hide, Tell
Run to a safe place if you can, hide if you cannot, and tell the police by calling 999 when it is safe.
第16题，共25题
In radio procedure, what does "over" mean?
- The conversation has now ended
- This is an emergency message
- Please repeat your last message more slowly and clearly
- I have finished speaking and am waiting for your reply
显示答案
答案: D. I have finished speaking and am waiting for your reply
"Over" passes the turn to the other person. "Out" means the conversation has ended.
第17题，共25题
What three elements make up the fire triangle?
- Gas, sparks and wood
- Heat, fuel and oxygen
- Water, air and fuel
- Smoke, flames and heat
显示答案
答案: B. Heat, fuel and oxygen
A fire needs all three. Removing any one of them puts the fire out.
第18题，共25题
Which law created the Security Industry Authority (SIA)?
- The Data Protection Act 2018
- The Health and Safety at Work etc. Act 1974
- The Licensing Act 2003
- The Private Security Industry Act 2001
显示答案
答案: D. The Private Security Industry Act 2001
The Private Security Industry Act 2001 set up the SIA to license individuals and regulate the private security industry across the UK.
第19题，共25题
An arrested person tells you they feel unwell and have trouble breathing. What should you do?
- Hold them more tightly
- Treat it as a medical emergency, call 999 and give first aid if trained
- Wait for the police to arrive before doing anything else, in case it is a trick
- Ignore it, as they may be pretending
显示答案
答案: B. Treat it as a medical emergency, call 999 and give first aid if trained
You have a duty of care for anyone you detain. Breathing problems can be life-threatening.
第20题，共25题
When should an incident report be written?
- Only if a customer makes a formal complaint later
- At the end of the month
- Only if the police ask for it
- As soon as possible after the incident
显示答案
答案: D. As soon as possible after the incident
Reports written soon after an event are more accurate and carry more weight as evidence.
第21题，共25题
When working in a front-line role, where should an operative's SIA licence be?
- Worn where it can be clearly seen, unless the licence conditions allow otherwise
- Kept in the employer's office safe
- Left at home so it does not get lost
- Kept safely inside a pocket or wallet and shown only if a police officer asks to see it
显示答案
答案: A. Worn where it can be clearly seen, unless the licence conditions allow otherwise
A condition of a front-line licence is that it is worn where it can be seen while working. This helps the public and the police identify licensed staff.
第22题，共25题
Under the Health and Safety at Work etc. Act 1974, what is an employee's duty?
- To carry out and sign every risk assessment for the site on their own each year
- To write the company's safety policy
- To pay for their own safety equipment
- To take reasonable care of themselves and others affected by their work
显示答案
答案: D. To take reasonable care of themselves and others affected by their work
Section 7 requires employees to take reasonable care and to co-operate with their employer on health and safety.
第23题，共25题
In England and Wales, under section 24A of the Police and Criminal Evidence Act 1984, a person who is not a police officer may arrest without a warrant for:
- Breaking a venue's dress code
- Any offence, however minor
- Parking offences only
- An indictable offence
显示答案
答案: D. An indictable offence
Section 24A powers apply only to indictable offences, such as theft or assault causing injury, and only when further conditions are met.
第24题，共25题
What does ACT stand for in UK counter-terrorism?
- Alert Control Team
- Arrest, Contain, Transfer
- Always Check Tickets
- Action Counters Terrorism
显示答案
答案: D. Action Counters Terrorism
ACT is the police campaign encouraging people to report suspicious activity. ACT awareness e-learning is used in security training.
第25题，共25题
Which describes a quality of a good security operative?
- Aggressive, so people are afraid
- Quick to argue with customers
- Alert, honest and calm under pressure
- Willing to bend the rules for friends and regular customers
显示答案
答案: C. Alert, honest and calm under pressure
Clients and the public expect operatives to be observant, reliable, honest and professional.

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