Regulation R638 Explained: What South African Food Businesses Must Do
If you prepare, handle, store, transport or sell food in South Africa, one regulation governs almost everything an inspector will ever ask you about: Regulation R638 of the Foodstuffs, Cosmetics and Disinfectants Act (Act 54 of 1972), formally titled General Hygiene Requirements for Food Premises, the Transport of Food and Related Matters.
This guide translates it into plain English for small operators. It is guidance, not legal advice — your municipal environmental health practitioner (EHP) has the final say on how the regulation applies to your specific premises.
What R638 actually covers
The regulation sets hygiene requirements for:
- Food premises — any place where food is handled, including shops, kitchens, stalls, markets, transport vehicles and temporary structures.
- Food handlers — personal hygiene, health status and clothing.
- Food operations — storage, preparation, cooking, cooling, reheating, display and transport.
- Facilities — water supply, hand-washing stations, toilets, drainage, waste and cleaning.
Enforcement sits with local municipalities. EHPs inspect premises, issue certificates, and have the power to demand changes, seize unsafe food, or close a premises that poses a health risk.
The certificate of acceptability
No person may operate a food premises without a certificate of acceptability for that premises, issued by the municipality. Key points operators regularly get wrong:
- The certificate is tied to the premises, not the person. Buying a business with a valid certificate does not automatically transfer it — confirm with your municipality what is required when ownership changes.
- Mobile and temporary food premises (trucks, trailers, market stalls) need their own certificate. A market stall operating from a trailer requires the trailer to be certified.
- The certificate must be displayed where customers can see it, or produced on request.
- The certificate can be suspended or withdrawn if conditions lapse.
If you are opening a new food business, apply at your local municipal health department before you open. Inspections happen as part of the application.
Temperature rules — the numbers that matter
R638 regulates temperature control for foods that support the growth of harmful organisms. The core requirements:
| Situation | Requirement |
|---|---|
| Hot holding (cooked food on display) | Keep at 60 °C or above |
| Cold holding (chilled perishables) | Keep at 5 °C or below |
| Frozen food | Keep frozen hard, at -15 °C or below unless the freezer's design and your product specify otherwise |
| Cooling cooked food | From 60 °C to 5 °C as quickly as possible — generally within 6 hours, and faster is safer |
| Reheating | Heat thoroughly, to steaming hot throughout (a core of 60 °C+ is the practical target) |
Two practical consequences:
- You need accurate, calibrated probe thermometers, and you should be using them on a logged schedule — not guessing by feel or by the dial on the unit.
- Bain maries, hot display counters and soup kettles must be preheated — they hold temperature, they do not raise a cold dish to a safe one.
The "danger zone"
Between roughly 5 °C and 60 °C, bacteria multiply rapidly. Every R638 temperature rule exists to keep perishable food out of this band. The practical discipline:
- Cold chain in, cold chain out. Deliveries go from the supplier's vehicle into your fridge immediately — never staged on a counter.
- Limit time in the danger zone. When prepping, work in small batches and return product to the fridge; don't leave trays out for the whole service.
- Defrost in the fridge or under cold running water — never on the counter overnight.
Food handler requirements
Everyone who handles food in your business must:
- Wear clean, protective clothing (aprons, caps, closed shoes as applicable).
- Wash hands thoroughly — on arrival, after breaks, after handling raw food, after touching waste, after using the toilet. Hand-washing stations must have hot and cold water, soap and single-use drying.
- Not work with food while suffering from, or carrying, certain communicable conditions, or with infected wounds or sores that cannot be effectively covered.
- Not eat, smoke or cough/sneeze over food in food-handling areas.
You are expected to train and supervise handlers in hygiene practices. Keeping simple training records is good practice and useful evidence if your premises is ever assessed after a complaint.
Premises and facility standards
The structural requirements an inspector will check:
- Surfaces: floors, walls and work surfaces in food areas must be smooth, non-absorbent, cleanable and maintained in good repair. Wood, flaking paint and corroded metal in food-contact zones are classic failure points.
- Water: a supply of potable (drinkable) water for all food handling, cleaning and hand-washing.
- Washing-up: designated facilities for utensils and equipment, separate from hand-washing and from food-prep sinks.
- Toilets: adequate, not opening directly into a food-handling area.
- Ventilation & lighting: adequate for the work being done, with protective fittings over food areas where breakage could contaminate.
- Waste: lidded, leak-proof containers removed regularly; no waste accumulation in food areas.
- Pest control: premises must be proofed and kept free of rodents, insects and birds. Many operators run a contracted pest-control programme and keep the service reports as evidence.
- Cleaning programme: a written cleaning schedule (what, when, with what, by whom) that is actually followed.
Equipment angle: what inspectors look at
From an equipment standpoint, R638 pressure shows up in your purchasing and maintenance decisions:
- Stainless steel (typically grade 304 for food contact) is the standard for worktables, sinks and food-contact parts because it is non-porous and cleanable. Avoid buying equipment with unsealed seams, exposed timber or painted surfaces in splash zones.
- Hot-holding equipment must reliably hold 60 °C+ — buy thermostatically controlled units and verify with a probe, not the unit's own dial.
- Cold rooms and fridges must hold 5 °C or below; check that door seals, thermostats and defrost cycles work, and log temperatures daily.
- Seals, gaskets and crevices are where food debris hides — equipment that strips down for cleaning beats equipment that "looks clean."
- Maintenance matters: a bain marie with a failing element that can no longer hold 60 °C is a compliance failure, not just an inconvenience.
Inspections: what happens and what to do
- Routine inspections are often unannounced. The EHP examines premises, equipment, temperatures, hygiene practices and records, and may take food samples.
- Findings typically come with a compliance notice and a deadline. Failing to remedy issues can escalate to suspension of your certificate, seizure of food, or closure.
- Complaint-driven inspections (a customer got sick) are more forensic: expect temperature records, cleaning schedules and staff health practices to be scrutinised.
A self-audit you can run this week
- Probe-test every hot-holding unit and fridge; compare against the dial and log the results.
- Check that your certificate of acceptability is current, for the correct premises and displayed.
- Walk your food areas looking for: wood in food zones, flaking paint, cracked tiles, pooling water, torn seals, pest droppings.
- Read your cleaning schedule. Is it being signed off? Would it survive an inspector asking "who cleaned this, when, with what?"
- Ask every handler when they last washed their hands and what they'd do with a cut finger. Wrong answers are your training list.
- Confirm hand-washing stations have soap, hot water and single-use towels at this moment, not "usually."
Frequently asked questions
Is R638 the same as a "food handler's certificate"?
No. R638 is the regulation governing premises and practices. The "certificate of acceptability" it requires is for the premises. Food handler training is a separate expectation (employers must train staff in hygiene), and some municipalities recognise food-handling courses — but the premises certificate is the legal document to operate.
Do I need a certificate to sell food at markets from a stall?
Yes — temporary and mobile food premises require their own certificate of acceptability. Market organisers often check for it before allocating a pitch.
Who do I talk to?
Your local municipal environmental health department. They issue certificates, run inspections and can walk through your premises' specific requirements. Requirements are national but enforcement detail and application processes vary by municipality.
What's the fastest way to fail an inspection?
Hot food sitting below 60 °C, no certificate on display, a hand-wash basin with no soap, and a cleaning schedule that exists in theory but has no sign-offs. All four are fixable in a week.
This guide summarises Regulation R638 for orientation. For authoritative text and how it applies to your premises, consult the regulation itself and your municipal environmental health practitioner.