BAS EN ISO 21809-2:2009
Industrija nafte i prirodnog gasa - Vanjske obloge za podzemne ili podvodne cjevovode koji se koriste za cijevne transportne sisteme - Dio 2: Topljene prešane epoksi obloge
Opšte informacije
Status: Povučen
Broj strana: 40
Jezik: Engleski
Izdanje: 1.
Metoda usvajanja: Proglašavanje
Datum objave: 30.12.2009
Tehnički komitet:
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Apstrakt
ISO 21809-2:2007 specifies the requirements for qualification, application, testing and handling of materials for plant application of single-layer fusion-bonded epoxy (FBE) coatings applied externally for the corrosion protection of bare steel pipe for use in pipeline transportation systems for the petroleum and natural gas industries as defined in ISO 13623.
High-temperature coatings with a glass transition of above 120 °C or FBE primer coatings for three- or multi-layer polyethylene or polypropylene coatings are not covered by ISO 21809-2:2007.
Pipes coated in accordance with ISO 21809-2:2007 are considered suitable for additional protection by means of cathodic protection.
Životni ciklus
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Izvorni dokument i stepen usklađenosti
- EN ISO 21809-2:2007, identičan
- ISO 21809-2:2007, identičan