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Containers and equipment

Thermoboxes, insulated containers, roll containers, crates. Which container fits which job, with sizes and selection criteria.

How long you have when the unit stops: the failure test that gives you the number
23 August 2026
How long you have when the unit stops: the failure test that gives you the number

The time left after the unit stops is measured by the WHO Supplement 11 failure test: set point, roughly 12 hours of stabilisation and the single time that goes into the report.

Measurement and traceability
What evidence supports the maximum time printed on a container?
23 August 2026
What evidence supports the maximum time printed on a container?

A medicinal distribution inspection form asks for the duration; do not apply it to your product and route without supporting evidence.

Measurement and traceability
The qualification calendar moves the rent-or-buy line: two seasons for a vehicle, three runs for a container
23 August 2026
The qualification calendar moves the rent-or-buy line: two seasons for a vehicle, three runs for a container

WHO's technical supplements ask for four tests across the hottest and coldest seasons for a vehicle and three repeats for a container. If a rented reefer arrives under a different plate each time, that calendar starts over each time.

Cost and investment
Fifteen years on the plate: changing the body to stay in the cold chain
22 August 2026
Fifteen years on the plate: changing the body to stay in the cold chain

A vehicle past fifteen model years can no longer get a Perishable Food Transport Certificate, yet Article 19(2) keeps it working: fit an ATP-compliant body.

Cost and investment
The second sheet on a multi-compartment body: declaration of conformity and the FRC-FRA mark
22 August 2026
The second sheet on a multi-compartment body: declaration of conformity and the FRC-FRA mark

A multi-temperature body carries a declaration of conformity beside its ATP certificate, and the mark on the body shows the compartment layout: FRC-FRA or FRC-M.

Containers and equipment
The ATP type test: a 25-degree gap, 24 sensors, two and a half days
21 August 2026
The ATP type test: a 25-degree gap, 24 sensors, two and a half days

The K coefficient on an ATP certificate is a laboratory result measured over 2-3 days in a closed tunnel, not a thickness claim. It uses a 25-degree difference, 24 sensors and strict stability conditions.

Regulations and standards
Verify batch certification for series-produced containers under 2 m³
21 August 2026
Verify batch certification for series-produced containers under 2 m³

Article 16 permits batch certification for a series-produced container type below 2 m³ internal volume; match the serial range to the model.

Regulations and standards
Load heat: what specific heat and heat of freezing tell you
21 August 2026
Load heat: what specific heat and heat of freezing tell you

Calculate product heat and wall heat separately; product data, starting conditions and trip duration define the calculation.

Eutectics and insulation
Which text asks for what in cold transport: a short map
21 August 2026
Which text asks for what in cold transport: a short map

Carrier authority, equipment certificate, vehicle hygiene, product temperature and temperature records come from five different texts. Where each answer lives, with the key figures, in one table.

Regulations and standards
Keep airflow paths open in the stacking plan
20 August 2026
Keep airflow paths open in the stacking plan

If goods, cases or plates block airflow paths, circulation can change; map the actual load arrangement and verify it in operation.

Warehouse and dispatch
Different goods in one vehicle: the separation rule
20 August 2026
Different goods in one vehicle: the separation rule

Article 13 of Turkey's Food Hygiene Regulation requires adequate separation in mixed loads, cleaning between loads and temperatures that can be monitored. It describes the result rather than the method.

Regulations and standards
Four conditions a food-carrying container has to meet
20 August 2026
Four conditions a food-carrying container has to meet

When cold goods travel in a vehicle without refrigeration, the obligation moves from the vehicle to the container. The Food Hygiene Regulation sets out cleanability, use, material and suitability for temperature monitoring as separate requirements.

Regulations and standards
What is a passive cold chain?
19 August 2026
What is a passive cold chain?

In a passive cold chain the cold is not made on the road: plates are frozen and the container pre-cooled at the depot, and no unit runs on the vehicle.

Eutectics and insulation
How a reefer container works, and where it does not
19 August 2026
How a reefer container works, and where it does not

A reefer is an electrically powered piece of sea-freight equipment: with a socket or a generator it cools the air, without one it is just an insulated box. It was not designed for city distribution.

Transport and routing
Sequence a cold-chain box by delivery stop
18 August 2026
Sequence a cold-chain box by delivery stop

Plan stop order, carton access and a loading sketch together; track wrong-carton searches on the next run using the same measure.

Containers and equipment
Verify Isotec TBX dispatch readiness on one form
18 August 2026
Verify Isotec TBX dispatch readiness on one form

Match container identity, interior condition, required equipment and route in one work order; tie dispatch sign-off to completed checks.

Containers and equipment