What evidence should be agreed before acceptance testing for machine safety mats?
In brief
For Machine Safety Mats, define the operating conditions for risk-reduction and validation evidence: the normal state, credible extremes, how the relevant values or conditions are measured, and which decision or outcome they affect.
For safeguarding existing machinery for pressure-sensitive safety-mat systems, describe the realistic range and how changes in risk-reduction and validation evidence affect the result you need.
On the production floor
Turn your production information into clearer decisions — Machine Safety Mats
Plan machine safety mats around your machine hazards, operator tasks, access, stopping behaviour and validation evidence. Discuss a site-specific safeguarding concept with Oxford Machine Guarding. Use this guide to resolve risk-reduction and validation evidence before it limits the final system.
Risk-Reduction and Validation Evidence: condition, range and effect on your process
Current condition
Describe how you observe or measure risk-reduction and validation evidence in your operation, including sample condition and any measuring limits. For a project focused on pressure-sensitive safety-mat systems, also record the production state in which each observation was made.
Realistic range
For Machine Safety Mats, include normal production conditions, credible extremes, product or part variants and changes over time.
Effect on the system
Show which settings, safeguards, maintenance tasks, decisions or required outcomes are affected by changes in risk-reduction and validation evidence.
Before you contact us
Five questions about risk-reduction and validation evidence for your application
Who can confirm this information?Identify the person responsible for risk-reduction and validation evidence in production, quality, engineering or operations.
How representative is the sample?Include age, supplier, batch, environment and upstream process state where they affect machine safety mats.
What is the difficult condition?Include the slow, reflective, flexible, dirty, damaged, marginal or uncommon case that your system must still handle.
How will you judge the result?Agree the method, repetitions, acceptable range, result record and the response if the observed result falls outside the agreed range.
What else must be coordinated?Your final machine safety mats scope must also account for space, visibility and operator ergonomics, risk-reduction and validation evidence, current regulations and the conditions at your site.
Connected details
Review risk-reduction and validation evidence as part of the complete system
Question 1
Hazards and Foreseeable Access for Pressure-Sensitive Safety-Mat Systems
For Machine Safety Mats Validation evidence checklist, describe the current position, required outcome, acceptable limits and known exceptions for hazards and foreseeable access for pressure-sensitive safety-mat systems. That lets us compare options against your real production rather than one nominal value.
Question 2
Machine Motion and Stopping Behaviour
For Machine Safety Mats Validation evidence checklist, describe the current position, required outcome, acceptable limits and known exceptions for machine motion and stopping behaviour. That lets us compare options against your real production rather than one nominal value.
Question 3
Operating, Cleaning and Maintenance Tasks
For Machine Safety Mats Validation evidence checklist, describe the current position, required outcome, acceptable limits and known exceptions for operating, cleaning and maintenance tasks. That lets us compare options against your real production rather than one nominal value.
Question 4
Existing Control-System Architecture
For Machine Safety Mats Validation evidence checklist, describe the current position, required outcome, acceptable limits and known exceptions for existing control-system architecture. That lets us compare options against your real production rather than one nominal value.
Question 5
Space, Visibility and Operator Ergonomics
For Machine Safety Mats Validation evidence checklist, describe the current position, required outcome, acceptable limits and known exceptions for space, visibility and operator ergonomics. That lets us compare options against your real production rather than one nominal value.
Question 6
Risk-Reduction and Validation Evidence
For Machine Safety Mats Validation evidence checklist, describe the current position, required outcome, acceptable limits and known exceptions for risk-reduction and validation evidence. That lets us compare options against your real production rather than one nominal value.