NF EN 62657-2
Industrial communication networks - Wireless communication networks - Part 2 : coexistence management
Le présent document apporte une contribution majeure aux règlements nationaux et régionaux. Il ne dispense pas les appareils de se conformer à toutes les exigences des règlements nationaux et régionaux.
Le présent document apporte une contribution majeure aux règlements nationaux et régionaux. Il ne dispense pas les appareils de se conformer à toutes les exigences des règlements nationaux et régionaux.
Le présent document stipule le concept et le processus de gestion de la coexistence. Sur la base du processus de gestion de coexistence, une assurance prévisible de la coexistence peut être obtenue pour un spectre donné, avec certaines exigences d'application.
Le présent document apporte une contribution majeure aux règlements nationaux et régionaux. Il ne dispense pas les appareils de se conformer à toutes les exigences de ces règlements.
The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.
The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.
With Requirements, quickly access the main part of the normative text!

At a glance, you will be able to identify the additions, deletions or modifications to a text, table, figure and formula.

The Redlines + service is offered to you on the collection of French standards in force, in French language and in HTML and PDF format.
For an overview of the service, click on View a standard in redline format
- With a single click, add a new language, the Requirements or Redline+ service and add one or more additional users.
- Whether you are in the process of acquiring a standard or it is already available in your personal space, the UPSELL service is available at every stage to help you understand it and implement it within your organization.
COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.
Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!
Request your free, no-obligation live demo
I discover COBAZ