Existing machines • machine fleet • ISO 12100

Machine audits and machine fleet review
the first step in existing machine risk assessment

In many plants, risk assessment does not start from a clean design model. It starts on the shop floor: at a machine that has been modified more than once, with incomplete documentation, defeated safeguards, service tasks and the way operators actually work. Safety Software helps you bring order to that first step: zones, tasks, findings, photos, hazards, risk, recommendations and a technical report in one workflow instead of an Excel sheet, a Word file and a photo folder.

Start a machine audit See audit scope

A machine audit should not end with a photo dump and a vague note saying fix it.

With existing machines, the problem rarely begins with perfectly defined machine limits and complete documentation. It begins on the shop floor, at a production line, with a machine after several modifications, ageing guards, defeated safeguards, undocumented service tasks and questions that need technical answers: where is the risk created, who is exposed, in which phase of the machine life cycle, and what needs to happen first?

If the audit is run in Excel, Word and a photo folder, the link between the observation, the machine zone, the task, the hazard, the risk assessment and the recommendation disappears fast. Safety Software helps you keep that link intact, so the audit becomes input for technical decisions - not just another document sitting next to the risk assessment.

For companies that start risk assessment with an existing machine audit - or need to compare risk across a machine fleet

The real value of an audit is context you can reconstruct around each finding.

It is not about logging a problem and moving on. It is about whether, a week later, a month later or after the next investment review, you can still reconstruct why a finding mattered and what technical decision followed from it.

Audit single machine
a strong starting point before a fuller existing machine risk assessment
▲ UP
Fleet review
comparable findings, statuses and priorities across multiple machines in the plant
▲ UP
Technical report
usable by maintenance, production, the integrator, EHS and decision-makers
▲ UP

What does the existing machine audit module bring under control?

Machine, location and review scope
The audit can be linked to a specific machine or project, with location, scope, date, auditor and chosen method all recorded. That matters when you review many machines and a photo number on its own tells you nothing.
Zones and where risk is created
A finding only means something when you know which zone it belongs to: infeed, drive, guard, access point, cleaning station, changeover area or service access.
Audit findings with context
The observation, photo, hazard source, possible consequence, tasks and machine life phases stay together instead of being split across notes, attachments and spreadsheets.
Recommendations and post-audit actions
For each finding, you can maintain recommendations, risk reduction steps, status and report material - without implying automatic CE conformity.
machine_audit:
  machine: packing_line
  zone: infeed
  task: jam_removal
  observation: hand_access_to_moving_part
  decision: risk_assessment_required
First step of risk assessment

For an existing machine, the audit is often the moment when the real tasks and working limits finally surface.

On paper, the machine has an intended use, instructions and guards. On the shop floor, it also has changeovers, cleaning, jam clearing, defeated safeguards, service access and operator habits. That is where the audit shows whether the old assumptions still describe reality.

Safety Software lets you treat the audit as a structured entry point into risk assessment: from what you observe on the machine, through the zone, task and hazard, to the decision on whether fuller analysis and risk reduction are needed.

An existing machine audit is rarely a one-person job. Findings may need input from maintenance, production, EHS, the integrator, the designer or the person responsible for conformity. That is why the audit should not just store photos and statuses - it also needs controlled access, roles and decision history.

  • existing machine audit before full risk assessment
  • identify real tasks, access points and hazard zones
  • input for further analysis aligned with ISO 12100 logic
Machine fleet review

When you review many machines, the biggest problem is that findings stop being comparable.

A machine fleet review often starts with good intentions and ends in a spreadsheet with wildly different levels of detail. One person records missing guarding, another writes a generic comment, a third takes a photo with no context. A few weeks later, it is hard to tell which issues are critical, which ones repeat and which ones come from the same design cause.

The audit module helps keep one shared language: machine, zone, task, hazard source, consequence, risk level, recommendation and action status.

  • consistent finding descriptions across multiple machines
  • easier comparison of priorities across the machine fleet
  • usable input for technical action plans and modernization budgets
machine_fleet:
  audits: 24_machines
  criteria: zone + hazard + risk
  result: action_priorities
  report: findings_and_recommendations
finding:
  photo: img_042.jpg
  observation: missing_guard_lock
  hazard: contact_with_movement
  consequence: hand_injury
  recommendation: verify_interlock_function
Technical finding

A photo without context is not evidence yet. It is just a trace of the problem.

A good audit finding should answer the real questions: where is the problem, who can be exposed, what hazardous situation can occur, what is the possible consequence and what needs checking next. A photo of an open guard or a note saying missing protection is not enough if you later need to justify the action priority.

Safety Software links the observation to the zone, hazard, consequence, risk and recommendation, so the report is more technical working document than photo gallery.

  • photo and description attached to a specific finding
  • linked to the hazard category and possible consequence
  • risk and recommendation kept next to the observation
Boundary of responsibility

The system structures the audit. A human still judges the technical meaning.

The audit module does not certify a machine, does not automatically confirm CE conformity and does not replace the competence of a machine safety expert. Its role is practical: collect the data in a way that lets the auditor, manufacturer, integrator or plant move from observation to technical decision with a clear head.

That means less chaos in the material, sharper conversations about priorities and a report you can put in front of technical teams and decision-makers without first explaining which file version is the right one.

  • fewer scattered checklists, photos and document versions
  • clearer discussions about action priorities
  • a report as a starting point for decisions, not an automatic certificate
boundary:
  software: structures_audit
  expert: evaluates_technical_meaning
  manufacturer: makes_decision
  result: better_action_material

What needs to stay intact after a machine audit?

The hardest questions usually come after the audit: why does this finding matter, what takes priority, and does the recommendation come from risk - or just from gut feel?

What you need
How Safety Software structures it
Audit scope
Which machine, line, location or part of the machine fleet was reviewed.
Audit record with name, date, auditor, location, scope and optional link to the machine project.
Finding context
Zone, task, access to the hazard, observation and photo evidence.
Finding linked to the zone, description, photo, machine life phase and user tasks.
Risk
Assessment of whether the issue is critical, recurring or needs further analysis.
Method, result, risk category and input parameters stored with the finding.
Recommendation
What happens next: design change, technical measure, organizational measure, instruction, measurement or full assessment.
Recommendations described at finding level, with space for the risk reduction step and technical context.
Reporting
Material for maintenance, the integrator, the manufacturer, management or the compliance team.
Audit report with structured findings, risk, photos and recommendations.

The difference is not a prettier form. The difference is keeping the relationships intact.

In existing machine audits, the easiest thing to lose is the link between observation, hazard, risk and decision. That link is exactly what determines whether the report is a technical working document - or just a punch list.

Excel + photos Manual report Safety Software
Audit linked to a machine or project Partly file name Partly description Yes audit record
Zones and hazard locations Partly column Partly text Yes finding context
Photo linked to the observation Partly folder Partly attachment Yes at finding level
Risk and action priority Partly manual Partly descriptive Yes method + result
Technical recommendations Partly comment Partly section Yes linked to the finding
Review of multiple machines Partly sorting Partly report copies Yes consistent data model
Yes Partly None

After the audit, what matters is the ability to make a technical decision.

A qualitative comparison of what is usually left after a machine review: loose photos, a manual report or structured material for risk assessment and an action plan.

After the audit, what matters is the ability to make a technical decision. — dane tabelaryczne
post-audit usability level (0-6) Photos + notes Manual report Safety Software
Reconstructability of finding context 1 3 6
Usefulness for action planning 2 3 6

This module is for companies that want to move from observation to technical decision.

An existing machine audit should help you decide what genuinely needs action - not just produce one more document in a folder.

A photo without a zone, task, hazard and recommendation is just a picture of the problem. Technical context is what turns it into decision material.
Safety Software
existing machine audit
A machine fleet review only makes sense when findings are comparable. Otherwise the company gets a list of comments and still does not know where to start.
Safety Software
post-audit action prioritization

Common questions about machine audits

Does the audit module replace machine risk assessment?
No. An audit can be a very strong first step on an existing machine, but it does not replace a full risk assessment carried out in line with ISO 12100 logic. The system helps you capture zones, tasks, findings, risk, photos and recommendations in a way that makes the next stage of analysis much easier.
Who is this page and module for?
For companies that begin risk assessment with an existing machine audit, for plants reviewing a machine fleet, and for teams that need to bring order to findings, priorities and recommendations before modernization, acceptance or an action plan.
Does an audit in the system confirm CE conformity?
No. Safety Software does not promise automatic CE conformity. The module structures audit data and supports technical decisions, but responsibility for assessment, protective measure design, conformity and final decisions remains with the manufacturer, integrator or the party operating the machine.
Can you audit an entire machine fleet?
Yes. The biggest benefit appears when a company wants to compare many machines using one consistent language: zone, finding, hazard, risk, recommendation and status. That makes it much easier to discuss priorities, budget and sequence of actions.
Is the audit report enough as technical documentation?
An audit report is structured review material for the machine. It can support risk assessment, action planning and discussions with the technical team, but full technical documentation may still require additional elements: calculations, schematics, instructions, validation of protective measures and the manufacturer's formal decisions.

Start with one existing machine - or the first group of machines in the plant.

Run the audit so the meeting does not end with nothing but photos and loose comments: machine, zone, finding, risk, recommendation, status and report in one process.

Start a machine audit with risk context

The best starting point is usually the machine everyone already knows needs sorting out - but the team needs technical material to make a sound decision.

Practical articles on risk assessment, machinery directives and compliance — supporting this product page.