ISO 21469 – Lubricants with incidental product contact
Wherever food, cosmetics, medicines, tobacco products or animal feed are made and packed, machines are running, and machines need lubricants. Direct contact with the product is not intended, but it can never be ruled out completely.
That is exactly the case ISO 21469 sets hygiene requirements for: for the formulation, the manufacture, the use and the handling of such lubricants. It also describes the registration criteria by which conformity can be demonstrated.
It does not apply to substances that are used deliberately as a product additive or in direct product contact.
Who it applies to
- Lubricant manufacturers who want to place their products on the market as H1-suitable – for them the standard is the basis for registration
- User sites in food, beverage, pharmaceutical and cosmetics production that have to demonstrate that only permitted lubricants are used on equipment close to the product
- Distributors and fillers, where decanting and labelling become the critical point
- Frequently combined with ISO 22000 and GHP on the user side
Where it usually goes wrong
Raw material evidence has gaps
The most critical point. For every raw material used, the evidence of conformity has to be on file and up to date. And that is exactly where things come apart regularly, whenever a supplier changes, a formulation is adjusted or an intermediate comes from a different batch.
The evidence was then formally provided at some point, but it refers to a state of affairs that no longer exists. If you want to be clean here, you do not need a fatter folder, you need a process that fires automatically whenever a supplier or a formulation changes.
Cross-contamination in production
In practice, plant, pipework, pumps and containers are often shared between H1 and non-H1 products. That is not inadmissible in itself – but it calls for cleaning between batches whose effectiveness is proven.
That proof is exactly what is usually missing. There is a cleaning instruction, but no validation: no data showing that the procedure actually gets below the critical residual quantity. In an audit that is an uncomfortable gap, because it cannot be closed at short notice.
The risk analysis is out of date
The hazard analysis for the manufacturing process is drawn up once – usually thoroughly – and then never updated. Then a formulation changes, a plant is rebuilt, a step is moved elsewhere, and the analysis describes a process that no longer exists.
The standard does not require you to reassess everything constantly. It requires changes to trigger a review. Anchor that trigger firmly in the change process and the topic is dealt with for good.
How we support you
A position check along the three points above, building or reworking the evidence trail, an internal audit before the assessment. Where a management system to ISO 9001 or ISO 22000 already exists, the organisational part can be integrated instead of building a second system.
One point that comes up particularly often here: traceability and raw material evidence rarely fail for want of will, they fail because the lists are scattered. If that is the case with you, we build the database that brings batches, supplier evidence and releases together.
Who handles this at our end
Marion Rammé – IRCA certified and registered QMS / EMS / OHSMS Lead Auditor #01194927, ISO 21469 and customer requirements in mineral oil processing
Rüdiger Rammé – IRCA certified and registered QMS / OHSMS Lead Auditor #01192806, ISO 21469 and mineral oil processing
Mineral oil processing is our oldest and strongest sector focus. See Industries. The team in detail
Related standards
- ISO 22000 – food safety, the most common combination on the user side
- ISO 9001 – the organisational foundation
- ISO/IEC 17025 – where in-house test laboratories provide the evidence of conformity
Frequently asked questions
How long does it take to get registered?
That depends almost entirely on how good your raw material evidence and process documentation already are. If both are in place, it is a matter of months. If evidence is missing for individual raw materials, the supplier sets the pace, and neither you nor we have any influence on that.
What does the preparation cost?
What decides it is the number of products in the scope and the state of the evidence trail. A manufacturer with three products and well-kept supplier records is in a completely different order of magnitude from one with thirty formulations and Excel lists that have grown over the years. The certification body's fees are charged separately.
Is an H1 registration of the lubricant enough?
For the manufacturer it is the basis. As a user site you also have to show that only permitted products are actually used on the equipment concerned – so purchasing, labelling, storage and application have to be under control.
Do all our products have to be in the scope?
No. A narrow, well-evidenced scope is almost always the better start than a broad one in which individual products hold up the procedure. You can extend it later.
What happens when a formulation changes?
It triggers a review: raw material evidence, risk analysis and, where relevant, the registration. That is why this trigger belongs firmly in the change process and not in an annual catch-up meeting.
Let us talk about it
The first conversation is free and without obligation.