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EN 60601-1-2

EN 60601-1-2

EN 60601-1-2 is the medical electrical equipment collateral document for electromagnetic disturbances. The purchasing task is to define the equipment or system, its intended environment and the configuration to be assessed. A general assertion that an instrument “has EMC testing” is less useful than evidence that explains the exact medical configuration and performance considered.
Editorial guide Content updated 7 October 2026
On this page
  1. Published base and amendment
  2. Define the assessment quotation
  3. Separate configuration changes from paperwork updates
  4. Evidence questions for the provider
  5. A fictional configuration decision
  6. Buy the collateral document set
  7. Common buying questions
  8. Explore more standards buying guides

Published base and amendment

Genorma lists EN 60601-1-2:2015 as published and sells EN 60601-1-2:2015/A1:2021 separately. The BSI catalogue lists the amended reference as current. Confirm the complete base-plus-amendment set for your assessment; the amendment-only record is not the complete standard.

The public scope covers basic safety and essential performance in the presence of electromagnetic disturbances, as well as emissions from medical electrical equipment and systems. It adds to the general standard rather than replacing it. Intended environments are a relevant distinction; this guide supplies no test levels or acceptance criteria.

Define the assessment quotation

Inputs that make a medical EMC quotation useful
InputDecision it supportsWhat to record
Equipment or system identityDefines what the assessment represents.Models, hardware and software versions, accessories and connections.
Intended environmentHelps the reviewer select the assessment conditions.The described locations and intended use.
Safety and performance expectationsConnects observed behaviour to meaningful criteria.The technical team's approved assessment brief.
Other applicable documentsDefines the wider medical electrical assessment set.General, collateral and relevant particular references.

Prepare a configuration list before requesting laboratory proposals. Include supplied and permitted accessories, power arrangements, cables, external connections and operating modes relevant to the intended use. Make the list distinguish a bare instrument from the system offered to customers. A report whose sample has different connections may leave an unanswered question about the purchased system.

Ask the responsible technical team to describe the intended environment and the safety and performance questions. The laboratory can then explain its proposed scope using the licensed standards. Avoid reducing the brief to a tick box that says “EMC pass”. That wording can conceal what behaviour was monitored, which configuration was assessed and how the findings relate to the product's intended use.

Separate configuration changes from paperwork updates

A new accessory, cable arrangement, power supply or software revision is a specific assessment question. Record the change and ask the competent reviewer how it relates to the existing evidence. Do not assume that an unchanged product name makes a previous report transferable, or that buying an amendment automatically updates a report.

For equipment purchased by a healthcare organisation, ask the supplier which permitted configuration and use information correspond to the delivery. If the procurement includes integration with other equipment, make the system boundary clear. This guide is about selecting documents and evidence; it is not an instruction to modify medical equipment or approve its clinical operation.

The EN 60601 family guide explains the broader role of general, collateral and particular documents. Have the responsible reviewer select that set for the actual equipment. Publication in a catalogue alone does not establish the applicable regulatory citation or a complete conformity assessment.

Evidence questions for the provider

  • Which exact configuration, accessories and versions will the work cover?
  • Which intended-use environment is described in the assessment brief?
  • Who approves the safety and performance criteria used to interpret observed behaviour?
  • What edition and amendment set, and what wider medical electrical documents, will be used?
  • How are deviations, excluded configurations and future changes explained in the final deliverables?

A fictional configuration decision

A manufacturer has a report for a portable medical monitor supplied with one power arrangement. A distributor requests a package using a different supply and a longer connection cable. The sales team offers the existing report because the monitor model name is unchanged.

The technical reviewer identifies the proposed package and compares it with the report's configuration. The assessment provider is asked to explain the effect of the changes and the scope of any further work. Procurement records the approved configuration in the order. This fictional example provides no conclusion about the monitor's safety or the tests it needs.

Buy the collateral document set

View price and buy on Genorma

Separately listed amendment: EN 60601-1-2:2015/A1:2021. Confirm the seller's document contents, language, licence and checkout terms.

Common buying questions

Does this replace EN 60601-1?

No. It is a collateral document adding the electromagnetic-disturbance subject to the general framework.

Does one report cover every accessory?

Check its scope and assessed configuration. Ask the reviewer to resolve any difference from the proposed supply.

Is a published standard a product approval?

No. The equipment needs its own justified assessment and applicable regulatory review.

Public catalogue sources checked on 7 October 2026.

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