About

Scope

Standardization in the field of pipeline transportation of fluids specific for oil and gas industries including lower carbon energy activities.

Objects of standardization comprise the following elements of the on-land and offshore pipelines:

  • pipeline system as a whole including gathering lines and distribution piping,
  • line pipe (excluding: ferrous metal pipes and metallic fittings related to ISO/TC 5, aluminium alloy pipes related to ISO/TC67/WG5),
  • valves and their equipment (including actuators and mounting kits),
  • bends, flanges, and fittings (including corrosion resistant ones),
  • pipeline connectors,
  • pipeline repair techniques and materials,
  • external protective coatings (including polyolefin, polypropylene, polyethylene, polyurethane, and epoxy),
  • external insulating coatings (including wet thermal insulation),
  • external weight coatings (including concrete coating),
  • internal anticorrosion coatings (excluding protective paint systems for steel structures related to ISO/TC 35/SC 14).

Aspects of standardization comprise the concepts relating to design, construction, operation, inspection, and maintenance of the pipeline systems, including:

  • integrity management,
  • fluid transfer modes,
  • life extension,
  • risk management including those risks initiated by geological hazards,
  • in-field coating repairs,
  • corrosion protection including cathodic protection and prevention of corrosion influenced by stray currents,
  • requirements for the transportation of fluids containing carbon dioxide,
  • requirements for the transportation of fluids containing hydrogen,
  • requirements for ammonia transportation,
  • test procedures of different elements of pipeline systems,
  • non-destructive testing including in-line inspection,
  • repair methods,
  • terminology.

Quick links

36

Published ISO standards *

22

ISO standards under development *

34
Participating members
7
Observing members

* number includes updates

Reference Title Type
ISO/TC 67/SC 2/WG 10   Pipeline flanges, fittings and shopbends Working group
ISO/TC 67/SC 2/WG 11   Pipeline cathodic protection Working group
ISO/TC 67/SC 2/WG 12   Reliability-based limit state methods Working group
ISO/TC 67/SC 2/WG 13   Maintenance of ISO 13623 Working group
ISO/TC 67/SC 2/WG 14   External pipeline protective coatings Working group
ISO/TC 67/SC 2/WG 15   Testing procedures for mechanical connectors Working group
ISO/TC 67/SC 2/WG 16   Line pipe Working group
ISO/TC 67/SC 2/WG 17   Pipeline life extension Working group
ISO/TC 67/SC 2/WG 19   Joint ISO/TC 67/SC 2 - ISO/TC 67/SC 4 WG: Wet thermal insulation coatings Working group
ISO/TC 67/SC 2/WG 20   Steel cased pipelines Working group
ISO/TC 67/SC 2/WG 21   Pipeline integrity management Working group
ISO/TC 67/SC 2/WG 23   Geological hazards risk management Working group
ISO/TC 67/SC 2/WG 24   DC stray current Working group
ISO/TC 67/SC 2/WG 25   Joint ISO/TC 67/SC 2 – ISO/TC 67/WG 11 WG: Pipeline internal coating Working group
ISO/TC 67/SC 2/WG 26   Terms and definitions Working group
ISO/TC 67/SC 2/WG 27   Revision of ISO 14313:2007, ISO 14723:2009, ISO 12490:2011 Working group
ISO/TC 67/SC 2/WG 28   Pipeline repair Working group
ISO/TC 67/SC 2/WG 29   Digital pipeline Working group
ISO/TC 67/SC 2/WG 30   Hydrogen pipelines Working group
Liaison Committees to ISO/TC 67/SC 2

The committees below can access the documents of ISO/TC 67/SC 2:

Reference Title ISO/IEC
ISO/TC 5/SC 1 Steel tubes ISO
ISO/TC 138 Plastics pipes, fittings and valves for the transport of fluids ISO
ISO/TC 153 Valves ISO
ISO/TC 156/SC 1 Corrosion control engineering life cycle ISO
ISO/TC 161 Controls and protective devices for gaseous and liquid fuels ISO
ISO/TC 197/SC 1 Hydrogen at scale and horizontal energy systems ISO
ISO/TC 265 Carbon dioxide capture, transportation, and geological storage ISO

 

Liaison Committees from ISO/TC 67/SC 2

ISO/TC 67/SC 2 can access the documents of the committees below:

Reference Title ISO/IEC
ISO/TC 265 Carbon dioxide capture, transportation, and geological storage ISO

 

Organizations in liaison (Category A and B)
Acronym Title Category
IOGP International Association of Oil and Gas Producers A

Date Month Location TC/SC Note
15-16 April 2025 Milano (Italy) ISO/TC 67/SC 2  

* Information definite but meeting not yet formally convened
** Provisional

ISO/TC 67/SC 2 - Secretariat

UNI (Italy)

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