NF EN ISO 12736-3

NF EN ISO 12736-3

October 2023
Standard Current

Oil and gas industries including lower carbon energy - Wet thermal insulation systems for pipelines and subsea equipment - Part 3 : interfaces between systems, field joint system, field repairs and prefabricated insulation

This document specifies requirements for project specific product and process qualification of field applied wet thermal insulation systems applied at interfaces (e.g. field joints) and pre-fabricated insulation in the petroleum and natural gas industries.This document is applicable to wet thermal insulation systems submerged in seawater.This document is not applicable to:—     the project qualification of anticorrosion coatings or the requirements for application thereof;—     thermal insulation in the annulus of a steel pipe-in-pipe system.

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Main informations

Collections

National standards and national normative documents

Publication date

October 2023

Number of pages

74 p.

Reference

NF EN ISO 12736-3

ICS Codes

25.220.20   Surface treatment
75.180.10   Exploratory, drilling and extraction equipment
75.200   Petroleum products and natural gas handling equipment

Classification index

A49-722-3

Print number

1

International kinship

ISO 12736-3:2023

European kinship

EN ISO 12736-3:2023
Sumary
Oil and gas industries including lower carbon energy - Wet thermal insulation systems for pipelines and subsea equipment - Part 3 : interfaces between systems, field joint system, field repairs and prefabricated insulation

This document specifies requirements for project specific product and process qualification of field applied wet thermal insulation systems applied at interfaces (e.g. field joints) and pre-fabricated insulation in the petroleum and natural gas industries.

This document is applicable to wet thermal insulation systems submerged in seawater.

This document is not applicable to:

—     the project qualification of anticorrosion coatings or the requirements for application thereof;

—     thermal insulation in the annulus of a steel pipe-in-pipe system.

Replaced standards (1)
NF EN ISO 12736
February 2015
Standard Cancelled
Petroleum and natural gas industries - Wett hermal insulation coatings for pipelines, flow lines, equipment and subsea structures

ISO 12736:2014 defines the minimum requirements for qualification, application, testing, handling, storage and transportation of new and existing wet thermal insulation systems for pipelines, flowlines, equipment and subsea structures in the petroleum and natural gas industries. The purpose of these systems is to provide external corrosion protection and thermal insulation. ISO 12736:2014 is applicable to wet thermal insulation systems submerged in seawater. ISO 12736:2014 is not applicable to thermal insulation in the annulus of a steel pipe-in-pipe system.

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Abréviations
  • 5 Conformité
  • 6 Matériaux de joint soudé sur site, interfaces de systèmes et réparations
  • 7 Processus de qualification spécifiques à un projet des modes opératoires de production et d'application pour les joints soudés sur site
  • 8 Essais et contrôles en production pour les joints soudés sur site
  • 9 Exigences relatives aux réparations sur site des isolations thermiques en milieu humide et des joints soudés sur site
  • 10 Documentation finale
  • 11 Isolation préfabriquée
  • 12 Manutention, stockage et transport sur site des joints soudés sur site et de l'isolation préfabriquée
  • A Guidelines for using this document
  • B Guidelines on the design of field joint systems on a project basis
  • C Field joint adhesion testing
  • D Guidelines for pre-fabricated insulation
  • E Pre-fabricated insulation leak test
  • Bibliographie
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