Dubai PIC Exam Flashcards

Q: What is the pass mark and format of the Dubai Municipality PIC food safety exam?

The PIC exam is multiple-choice, offered in English and Arabic, with a 60% pass mark. It typically runs about 2 hours for the Level 3/supervisory PIC programme and is taken after completing an accredited Dubai Municipality-approved food safety course. Dubai Municipality does not publish the exact number of exam questions.

Q: What happens if I fail the Dubai PIC exam?

One re-examination is allowed, arranged directly through your accredited training provider. If the re-examination is also failed, you must complete the full accredited training course again before you can sit the exam once more. Dubai Municipality does not publish a fixed mandatory waiting period between attempts - timing depends on your training provider's exam schedule.

Q: How long is the Dubai PIC certificate valid, and is refresher training required?

The PIC certificate is valid for 5 years. Certified PICs should complete refresher training before the end of year 3 to keep their food safety knowledge current and remain compliant with Dubai Municipality requirements.

Q: What topics does the Dubai PIC exam cover?

The exam covers the Dubai Food Code and HACCP-based food safety management, temperature control (danger zone, cooking, cooling, hot-holding), personal hygiene, cross-contamination and allergens, cleaning and disinfection, pest control, and the PIC's supervision and record-keeping duties.

Q: Who is required to hold a Dubai Municipality PIC certification?

Every food establishment in Dubai must designate at least one trained, certified Person-In-Charge (PIC) accountable for implementing and monitoring food safety day to day. High-risk or specialised food operations require an Advanced PIC Certification, which adds a HACCP module on top of the standard PIC course.

Question 1

What are the 7 principles of HACCP, in order?

Accepted Answer

1) Conduct a hazard analysis, 2) Determine critical control points (CCPs), 3) Establish critical limits, 4) Establish monitoring procedures, 5) Establish corrective actions, 6) Establish verification procedures, 7) Establish documentation and record-keeping. Skipping any principle leaves a gap in the food safety management system.

Question 2

What is a Critical Control Point (CCP)?

Accepted Answer

A step in the food process where control can be applied and is essential to prevent, eliminate, or reduce a food safety hazard to an acceptable level - for example, the cooking step for raw chicken. Losing control at a CCP creates unacceptable risk, unlike a general good-practice step.

Question 3

How does a Prerequisite Programme (PRP) differ from a CCP?

Accepted Answer

A PRP is a foundational hygiene practice - such as a cleaning schedule, pest control contract, or staff training - that supports food safety generally. A CCP is an essential control step that targets one specific identified hazard. PRPs make the HACCP plan workable; CCPs are its critical safeguards.

Question 4

Define a critical limit in HACCP terms.

Accepted Answer

The maximum or minimum value - such as a temperature, time, or pH - that must be met at a CCP to keep a hazard under control. Cooking chicken below the required 75°C, for example, means the critical limit has been breached and the food is unsafe until corrective action is taken.

Question 5

What is the difference between monitoring and verification in a HACCP system?

Accepted Answer

Monitoring is the real-time, routine check of a CCP, such as taking a probe temperature during cooking (Principle 4). Verification is a later check confirming the whole system is working as designed, such as auditing temperature logs or calibrating thermometers (Principle 6).

Question 6

A probe reads 68°C in a chicken breast during cooking, below the 75°C requirement. What should the PIC do?

Accepted Answer

Continue cooking until the core reaches the required temperature (or a validated time-temperature equivalent), then record the corrective action taken. The food must not be served or hot-held until the critical limit is actually met.

Question 7

What is a corrective action in a HACCP system?

Accepted Answer

The predefined step taken immediately when monitoring shows a critical limit has been breached - for example, discarding food, extending cooking time, or repairing faulty equipment. Corrective actions must be documented under HACCP Principle 5.

Question 8

What four categories of hazard must a hazard analysis consider?

Accepted Answer

Biological (bacteria, viruses, parasites), chemical (cleaning agents, pesticide residues), physical (glass, metal, bone fragments), and allergenic (proteins that trigger allergic reactions). Missing any one category leaves the hazard analysis incomplete.

Question 9

What does the acronym FATTOM stand for?

Accepted Answer

Food, Acidity, Time, Temperature, Oxygen, Moisture - the six conditions bacteria need to grow. Controlling even one factor, such as keeping food out of the temperature danger zone, can prevent dangerous bacterial growth.

Question 10

Why must every HACCP step be documented, not just carried out?

Accepted Answer

Records - temperature logs, cleaning schedules, training records - are the evidence a PIC uses to demonstrate active managerial control during a Dubai Municipality inspection. Verbal assurance that a control was followed is not accepted as proof; documentation is Principle 7.

Question 11

What is the purpose of HACCP Principle 1, the hazard analysis?

Accepted Answer

To identify every biological, chemical, physical, and allergenic hazard reasonably likely to occur at each step of the food process, so the business knows which steps genuinely need control measures. It is the foundation the rest of the HACCP plan is built on.

Question 12

When must a HACCP-based food safety plan be reviewed and updated?

Accepted Answer

Whenever the menu, supplier, equipment, or process changes. A static plan that ignores a new high-risk ingredient or a new supplier no longer reflects the real hazards present in the kitchen.

Question 13

What generally determines whether a processing step needs its own CCP?

Accepted Answer

A step needs a CCP if a significant hazard is reasonably likely to occur there and no later step will control it. If a later step - such as cooking - will eliminate the hazard, the earlier step usually does not need a separate CCP of its own.

Question 14

How does a PIC verify, rather than just monitor, that a temperature-control CCP is working?

Accepted Answer

By periodically calibrating thermometers against a known reference, auditing temperature logs for recurring problems, and confirming that recorded corrective actions were actually completed - verification checks the whole system, not just today's single reading.

Question 15

A kitchen starts sourcing a new ready-to-eat dessert from a new supplier. What HACCP step must happen first?

Accepted Answer

The hazard analysis must be redone for the new product and supplier before it is used, to identify any new biological, chemical, physical, or allergenic hazards it introduces and to update critical limits or CCPs as needed.

Question 16

What is the temperature 'danger zone,' and why does it matter?

Accepted Answer

5°C to 60°C - the range in which most food-poisoning bacteria multiply fastest. High-risk food must be kept below 5°C or above 60°C, and any time it spends within this range must be minimized.

Question 17

What core temperature must raw animal-origin food reach when cooked, under the Dubai Food Code?

Accepted Answer

75°C for at least 30 seconds, or a validated equivalent time-temperature combination such as 70°C for 2 minutes. This destroys the harmful bacteria typically present in raw meat, poultry, and seafood.

Question 18

Name three time-temperature combinations recognized as equivalent for destroying bacteria in cooked food.

Accepted Answer

60°C for 45 minutes, 65°C for 10 minutes, and 70°C for 2 minutes are commonly used equivalents to the 75°C/30-second standard - lower cooking temperatures require proportionally longer holding times to achieve the same bacterial kill.

Question 19

What core temperature must reheated food reach before it can be hot-held or served, and how quickly?

Accepted Answer

It must exceed 75°C, reached within 1 hour of starting the reheat, to destroy any bacteria that grew during cooling or storage. Reheating should happen only once - food should never be re-cooled and reheated a second time.

Question 20

What is the minimum hot-holding temperature for cooked food on display or in a bain-marie?

Accepted Answer

60°C or above. Below this, the food is back in the temperature danger zone and bacteria can begin multiplying again, even though the food was cooked correctly earlier.

Question 21

Describe the two-stage cooling rule for cooked food.

Accepted Answer

Cool from 60°C to 20°C within 2 hours, then from 20°C down to 5°C within a further 4 hours - 6 hours total. If cooling stalls past these windows, the food has spent too long in the danger zone and should be discarded, not carried through to the next stage.

Question 22

A chilled delivery arrives at 12°C instead of the required 5°C or below. What should the receiving staff do?

Accepted Answer

Reject the delivery and record the rejection. Accepting stock that has already broken the cold chain before it even reaches storage risks accepting unsafe food.

Question 23

What temperature defines correct frozen storage?

Accepted Answer

-18°C or below. This halts bacterial growth rather than merely slowing it, which is why frozen storage is used for long-term holding while chilled storage is used for short-term, active-use stock.

Question 24

What are the two accepted methods for safely thawing frozen high-risk food?

Accepted Answer

In a refrigerator with air temperature at or below 10°C, or submerged in cold running water below 21°C - in both cases the food's core must be at or below 5°C once thawed. Thawing at room temperature risks the surface sitting in the danger zone long before the centre defrosts.

Question 25

A batch of frozen ready-to-eat food has been thawed under refrigeration. How long can it be kept before it must be used?

Accepted Answer

Within 48 hours, provided it is kept at or below 5°C throughout. Thawed food does not carry the same shelf life it had while frozen.

Question 26

What is the exclusion rule for a food handler who has had vomiting or diarrhoea?

Accepted Answer

They must be excluded from all food handling duties until at least 48 hours after symptoms have completely stopped, because they can still shed infectious organisms, such as norovirus, after they start to feel better.

Question 27

What type of dressing must cover a cut or wound on a food handler's hand?

Accepted Answer

A blue, waterproof, detectable dressing, ideally with a metal strip, so it is instantly visible if it falls into food and can be located with a metal detector in processing settings.

Question 28

Why is jewellery generally not allowed during food handling?

Accepted Answer

Rings, bracelets, and watches can harbour bacteria in crevices, can physically fall into food, and can catch on equipment. Where local rules permit an exception, it is usually limited to a plain wedding band.

Question 29

What are the requirements for a food handler's nails and hand-washing routine?

Accepted Answer

Nails must be kept short, clean, and unpolished with no false nails, and hands must be washed with soap and warm water at key points - before handling food, after using the toilet, and after touching raw food or waste.

Question 30

When must a food handler change their gloves?

Accepted Answer

Between handling raw food and ready-to-eat food, whenever gloves become torn or contaminated, and at regular intervals during a task. Gloves are not a substitute for hand washing and can spread bacteria just as bare hands can if reused across tasks.

Question 31

Why is hand sanitiser alone not sufficient for food handlers?

Accepted Answer

Sanitiser reduces bacteria but does not physically remove dirt, grease, or organic material the way washing with soap and water does, and it is not reliably effective against some pathogens such as norovirus. It supplements hand washing rather than replacing it.

Question 32

What illness commonly spreads through poor hand hygiene in food premises?

Accepted Answer

Norovirus - a highly contagious virus causing vomiting and diarrhoea that spreads via contaminated hands, surfaces, and food. It is a key reason behind the 48-hour symptom-free exclusion rule.

Question 33

What are the rules for protective clothing worn by food handlers?

Accepted Answer

It must be kept clean, worn only within the food preparation area, and changed if it becomes contaminated. Walking outside the kitchen in food-prep whites - to a bin area or the street, for example - can bring contamination back into food areas.

Question 34

What is the core legal responsibility of the Person-In-Charge (PIC)?

Accepted Answer

The PIC is accountable for implementing, monitoring, and maintaining the establishment's food safety management system every day - not for personally performing every task, but for ensuring the system is actually followed.

Question 35

How does Advanced PIC Certification differ from standard PIC Certification?

Accepted Answer

Standard PIC Certification covers standard-risk food businesses. Advanced PIC Certification is required for high-risk or specialised operations and adds a dedicated HACCP module on top of the core PIC content.

Question 36

How long is a Dubai Municipality PIC certificate valid, and what must the PIC do before it expires?

Accepted Answer

It is valid for 5 years, but the PIC should complete refresher training before the end of year 3 to keep their food safety knowledge current and remain compliant with Dubai Municipality requirements.

Question 37

What does 'active managerial control' mean for a PIC during a Dubai Municipality inspection?

Accepted Answer

The PIC must be able to demonstrate - through records, direct explanation, and observed practice - that food safety controls such as temperature checks, cleaning, and staff training are actually being carried out, not just that a written policy exists.

Question 38

What is the Foodwatch platform used for?

Accepted Answer

It is Dubai Municipality's digital system for food business registration, inspection results, and food safety reporting, supporting communication and traceability between food establishments and the regulator.

Question 39

Why does 'traceability' matter for a PIC's record-keeping duties?

Accepted Answer

The PIC must be able to trace ingredients one step back to the supplier and one step forward to where the food was sent or served, so that if a safety issue is found, the affected product can be located and recalled quickly.

Question 40

What is the difference between cleaning and disinfecting a food-contact surface?

Accepted Answer

Cleaning removes visible dirt and grease using detergent and hot water. Disinfecting reduces bacteria to a safe level using a chemical or heat treatment. A surface must be cleaned before it is disinfected - disinfectant cannot work reliably through grime.

Question 41

What is 'contact time' in disinfection, and why does skipping it cause a problem?

Accepted Answer

It is the length of time a disinfectant must stay wet on a surface, as stated by the manufacturer, to actually kill bacteria. Wiping it off too soon leaves the surface looking clean but still contaminated.

Question 42

What does 'clean-as-you-go' mean during a food service shift?

Accepted Answer

Cleaning spills, utensils, and surfaces continuously throughout service, rather than leaving all cleaning until the end of the day. This prevents cross-contamination and pest-attracting mess from building up during service.

Question 43

How should cleaning chemicals be stored in a food premises?

Accepted Answer

In a separate, clearly labelled, secure storage area away from food, food-contact surfaces, and food preparation areas, to prevent accidental chemical contamination of food.

Question 44

What is the difference between a 'use-by' date and a 'best-before' date?

Accepted Answer

A use-by date is a safety deadline - the food must be discarded after it passes, even if it looks and smells fine. A best-before date is a quality indicator only; food may still be safe to eat after that date, just not at its peak quality.

Question 45

What water quality standard must food premises use for food preparation, ice, and cleaning?

Accepted Answer

Potable, drinking-quality water only. Using non-potable water for food, ice-making, or cleaning food-contact surfaces is a direct violation of the Dubai Food Code.

Question 46

What must food-contact surfaces and equipment in a food premises be made of?

Accepted Answer

Smooth, impervious, and easily cleanable materials, such as stainless steel. Porous or damaged surfaces trap food debris and bacteria and cannot be reliably disinfected.

Question 47

Why doesn't cooking protect an allergic customer from a declared allergen in a dish?

Accepted Answer

Allergen proteins are not destroyed by heat the way most bacteria are, so even fully cooked food can trigger a severe allergic reaction if it contains, or was cross-contacted with, an allergen. Unlike bacterial cross-contamination, cooking does not neutralize this hazard.

Question 48

Where should raw meat be positioned relative to ready-to-eat food in a refrigerator?

Accepted Answer

Raw meat must be stored below ready-to-eat food, typically on the bottom shelves, so that any drips or juices cannot fall onto food that will not be cooked again before it is eaten.

Question 49

What are three physical signs that indicate a rodent infestation in a food premises?

Accepted Answer

Droppings, gnaw marks on packaging or structures, and grease smears along walls or skirting boards where rodents repeatedly travel. Any of these signs should trigger an immediate investigation.

Question 50

What is the correct first response if pests are found in a food storage area?

Accepted Answer

Stop using that area, isolate and protect any unaffected food, and contact a licensed pest control contractor. Attempting DIY chemical treatment near food is not an acceptable substitute for a licensed pest management programme.

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