NF EN ISO 10628-2
Diagrams for the chemical and petrochemical industry - Part 2 : graphical symbols
ISO 10628-2:2012 defines graphical symbols for the preparation of diagrams for the chemical and petrochemical industry. It is a collective application standard of the ISO 14617 series.ISO 10628-2:2012 does not apply to graphical symbols for electrotechnical diagrams; for these, see IEC 60617.
ISO 10628-2:2012 defines graphical symbols for the preparation of diagrams for the chemical and petrochemical industry. It is a collective application standard of the ISO 14617 series.
ISO 10628-2:2012 does not apply to graphical symbols for electrotechnical diagrams; for these, see IEC 60617.
La présente Norme internationale établit les règles générales pour l'élaboration de schémas de procédé pour les unités de fabrication/de production. Ces schémas illustrent la configuration et le fonctionnement des usines en question et font partie intégrante de la documentation technique complète nécessaire pour planifier, concevoir, construire, gérer, mettre en service, faire fonctionner, entretenir et mettre hors service une usine. Les schémas de procédé contribuent à simplifier les échanges d'information entre parties intéressées par l'élaboration, la conception, la construction, le fonctionnement et la maintenance de telles usines. La présente Norme internationale n'est pas applicable aux schémas du domaine électrotechnique.
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
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