EN ISO 12736-2:2023
(Main)Oil and gas industries including lower carbon energy - Wet thermal insulation systems for pipelines and subsea equipment - Part 2: Qualification processes for production and application procedures (ISO 12736-2:2023)
Oil and gas industries including lower carbon energy - Wet thermal insulation systems for pipelines and subsea equipment - Part 2: Qualification processes for production and application procedures (ISO 12736-2:2023)
This document specifies requirements for project specific product and process qualification of wet
thermal insulation systems applied to pipelines in a factory setting and subsea equipment in the oil and
gas industries.
This document is not applicable to:
— pre-fabricated insulation;
— thermal insulation in the annulus of a steel pipe-in-pipe system;
— maintenance works on existing installed wet thermal insulation systems;
— project qualification of anticorrosion coatings or the requirements for application thereof.
Öl- und Gasindustrie einschließlich kohlenstoffarmer Energieträger - Wärmedämmschicht für Rohrleitungen und Unterwasseranlagen - Teil 2: Qualifizierungsprozess für Produktions- und Anwendungsverfahren (ISO 12736-2:2023)
Industries du pétrole et du gaz, y compris les énergies à faible teneur en carbone - Systèmes d'isolation thermique en milieu humide pour conduites et équipements sous-marins - Partie 2: Processus de qualification des modes opératoires de production et d'application (ISO 12736-2:2023)
Naftna in plinska industrija, vključno z nizkoogljično energijo - Mokre toplotne izolacijske prevleke za naftovode in podvodno opremo - 2. del: Kvalifikacijski postopki za proizvodne postopke in postopke pri uporabi (ISO 12736-2:2023)
Ta dokument določa zahteve za kvalifikacijo projektno specifičnih izdelkov in procesov za
mokre toplotne izolacijske prevleke, ki se uporabljajo na naftovodih v tovarniških okoljih in podvodni opremi v naftni in plinski
industriji.
Dokument se ne uporablja za:
– montažno izolacijo;
– toplotno izolacijo obročka jeklenega cevnega sestava;
– vzdrževalna dela na obstoječih mokrih toplotnih izolacijskih prevlekah;
– določanje projektne ustreznosti prevlek proti koroziji ali zahteve za njihovo uporabo.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2023
Naftna in plinska industrija, vključno z nizkoogljično energijo - Mokre toplotne
izolacijske prevleke za naftovode in podvodno opremo - 2. del: Kvalifikacijski
postopki za proizvodne postopke in postopke pri uporabi (ISO 12736-2:2023)
Oil and gas industries including lower carbon energy - Wet thermal insulation systems for
pipelines and subsea equipment - Part 2: Qualification processes for production and
application procedures (ISO 12736-2:2023)
Erdöl- und Erdgasindustrie - Wärmedämmschicht für Rohrleitungen und
Unterwasseranlagen - Teil 2: Qualifizierungsprozess für Produktions- und
Anwendungsverfahren (ISO 12736-2:2023)
Industries du pétrole et du gaz, y compris les énergies à faible teneur en carbone -
Systèmes d'isolation thermique en milieu humide pour conduites et équipements sous-
marins - Partie 2: Processus de qualification des modes opératoires de production et
d'application (ISO 12736-2:2023)
Ta slovenski standard je istoveten z: EN ISO 12736-2:2023
ICS:
25.220.20 Površinska obdelava Surface treatment
75.180.10 Oprema za raziskovanje, Exploratory, drilling and
vrtanje in odkopavanje extraction equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 12736-2
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2023
EUROPÄISCHE NORM
ICS 25.220.20; 75.180.10 Supersedes EN ISO 12736:2014
English Version
Oil and gas industries including lower carbon energy - Wet
thermal insulation systems for pipelines and subsea
equipment - Part 2: Qualification processes for production
and application procedures (ISO 12736-2:2023)
Industries du pétrole et du gaz, y compris les énergies Erdöl- und Erdgasindustrie - Wärmedämmschicht für
à faible teneur en carbone - Systèmes d'isolation Rohrleitungen und Unterwasseranlagen - Teil 2:
thermique en milieu humide pour conduites et Qualifizierungsprozess für Produktions- und
équipements sous-marins - Partie 2: Processus de Anwendungsverfahren (ISO 12736-2:2023)
qualification des modes opératoires de production et
d'application (ISO 12736-2:2023)
This European Standard was approved by CEN on 1 October 2023.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 12736-2:2023 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 12736-2:2023) has been prepared by Technical Committee ISO/TC 67 "Oil and
gas industries including lower carbon energy" in collaboration with Technical Committee CEN/TC 12
“Oil and gas industries including lower carbon energy” the secretariat of which is held by NEN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by April 2024, and conflicting national standards shall be
withdrawn at the latest by April 2024.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 12736:2014.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 12736-2 has been approved by CEN as EN ISO 12736-2:2023 without any modification.
INTERNATIONAL ISO
STANDARD 12736-2
First edition
2023-10
Oil and gas industries including
lower carbon energy — Wet thermal
insulation systems for pipelines and
subsea equipment —
Part 2:
Qualification processes for production
and application procedures
Industries du pétrole et du gaz, y compris les énergies à faible teneur
en carbone — Systèmes d'isolation thermique en milieu humide pour
conduites et équipements sous-marins —
Partie 2: Processus de qualification des modes opératoires de
production et d'application
Reference number
ISO 12736-2:2023(E)
ISO 12736-2:2023(E)
© ISO 2023
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
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Published in Switzerland
ii
ISO 12736-2:2023(E)
Contents Page
Foreword .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Symbols and abbreviated terms.7
4.1 Symbols . 7
4.2 Abbreviated terms . 9
5 Conformance . 9
5.1 Rounding . 9
5.2 Conformity to requirement . 9
6 Material classes .10
7 Project specific qualification processes for production and application procedures .10
7.1 General requirements . 10
7.2 Purchase order requirements . 11
7.2.1 General information . 11
7.2.2 Additional information . 11
7.3 Production qualification process .12
7.3.1 Process description .12
7.3.2 Project specific qualification considerations .12
7.3.3 Procedure qualification trial . 13
7.3.4 Pre-production trial . 14
7.3.5 Production testing . 14
7.4 Application procedures. 14
7.4.1 Application procedure specification . 14
7.4.2 Inspection and test plan .15
7.4.3 Qualification of operators . 16
8 Production testing and inspection .17
8.1 General . 17
8.2 Material tests and inspection . 17
8.3 System tests and inspection . 18
8.4 Inspection documents and traceability. 18
8.5 Guidance in generating an ITP. 18
9 Factory repair .35
9.1 General . 35
9.2 Damage/defect characterization . 35
9.3 Testing . 35
10 Final documentation .35
11 Handling, storage and transportation.36
11.1 Handling, storage and transportation at coating yard .36
11.2 Handling, storage and transportation at site .
...
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