NF EN ISO 21809-1
NF EN ISO 21809-1

NF EN ISO 21809-1

November 2018
Standard Current

Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 1 : polyolefin coatings (3-layer PE and 3-layer PP)

This document specifies requirements for plant-applied external three-layer polyethylene and polypropylene based coatings for corrosion protection of welded and seamless steel pipes for pipeline transportation systems in the petroleum and natural gas industries in accordance with ISO 13623.NOTE Pipes coated in accordance with this document are considered suitable for further protection by means of cathodic protection.

See more
View the extract New: UPSELL service
Main informations

Collections

National standards and national normative documents

Publication date

November 2018

Number of pages

76 p.

Reference

NF EN ISO 21809-1

ICS Codes

25.220.60   Organic coatings
75.200   Petroleum products and natural gas handling equipment
77.140.75   Steel pipes and tubes for specific use

Classification index

A49-721-1

Print number

1

International kinship

ISO 21809-1:2018

European kinship

EN ISO 21809-1:2018
Sumary
Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 1 : polyolefin coatings (3-layer PE and 3-layer PP)

This document specifies requirements for plant-applied external three-layer polyethylene and polypropylene based coatings for corrosion protection of welded and seamless steel pipes for pipeline transportation systems in the petroleum and natural gas industries in accordance with ISO 13623.

NOTE Pipes coated in accordance with this document are considered suitable for further protection by means of cathodic protection.

Replaced standards (1)
NF EN ISO 21809-1
NF EN ISO 21809-1
June 2012
Standard Cancelled
Petroleum and natural gas industries — External coatings for buried or submerged pipelines used in pipeline transportation systems — Part 1: Polyolefin coatings (3-layer PE and 3-layer PP)

Table of contents
  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Conformité
  • 5 Symboles et abréviations
  • 6 Informations à fournir par l'acheteur
  • 7 Classification des revêtements
  • 8 Processus de qualification
  • 9 Qualification du matériau de revêtement
  • 10 Qualification du système de revêtement
  • 11 Application du système de revêtement
  • 12 Contrôles et essais
  • 13 Réparations du revêtement
  • 14 Marquage
  • 15 Manutention et stockage dans les installations des applicateurs
  • 16 Rapports d'essai et certificat de conformité
  • Annexe A (normative) Contrôle de l'épaisseur
  • Annexe B (normative) Essai de détection des porosités
  • Annexe C (normative) Essai de résistance au pelage
  • Annexe D (normative) Analyse thermique de l'époxy et du film polymérisé de revêtement à T g = 115 °C
  • Annexe E (normative) Essai de choc
  • Annexe F (normative) Essai d'indentation
  • Annexe G (normative) Essai de vieillissement aux UV et essai de vieillissement thermique
  • Annexe H (normative) Essai de décollement cathodique
  • Annexe I (normative) Essai de flexibilité
  • Annexe J (normative) Temps de gélification de la poudre époxy
  • Annexe K (normative) Teneur en matières volatiles/humidité de la poudre époxy - Perte en masse
  • Annexe L (normative) Essai d'immersion dans l'eau chaude
  • Annexe M (normative) Masse volumique de la poudre époxy
  • Bibliographie
ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

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!

With Requirements, quickly access the main part of the normative text!
What is the Redline format?
The Redline + service - standards comparator allows you to easily and simply identify major changes between the current standard and its last canceled version.

At a glance, you will be able to identify the additions, deletions or modifications to a text, table, figure and formula.
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
New: UPSELL service
- The UPSELL service allows you to easily update one of your standards.
- 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.
Need to identify, monitor and decipher standards?

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