Saltar navegación principal
Normas DIN – AENOR
DIN EN ISO 21809-5:2019-01

DIN EN ISO 21809-5:2019-01

Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 5: External concrete coatings (ISO 21809-5:2017); German version EN ISO 21809-5:2017

Industries du pétrole et du gaz naturel - Revêtements externes des conduites enterrées ou immergées utilisées dans les systèmes de transport par conduites - Partie 5: Revêtements externes en béton (ISO 21809-5:2017); Version allemande EN ISO 21809-5:2017

Erdöl- und Erdgasindustrie - Außenbeschichtungen für erd- und wasserverlegte Rohrleitungen in Transportsystemen - Teil 5: Betonummantelungen (ISO 21809-5:2017); Deutsche Fassung EN ISO 21809-5:2017

Fecha:
2019-01 /Active
Equivalencias internacionales:

EN ISO 21809-5 (2017-08)

ISO 21809-5 (2017-06)

Relación con otras normas DIN:
Resumen:
This document specifies the requirements for qualification, application, testing and handling of materials required for the application of reinforced concrete coating externally to either bare pipe or pre-coated pipe for use in pipeline transportation systems for the petroleum and natural gas industries as defined in ISO 13623. The external application of concrete is primarily used for the negative buoyancy of pipes used in buried or submerged pipeline systems and/or for the mechanical protection of the pipe and its pre-coating. This document is applicable to concrete thicknesses of 25 mm or greater.
Keywords:
Aftercare, Coatings, Concretes, Conglomerates, Definitions, Inspection, Marking, Materials, Mineral aggregates, Natural gas industries, Offshore, Oil industries, Pipe transportation, Pipeline transportation, Pipelines, Pipes, Qualification tests, Repair, Sheathings, Specification (approval), Storage, Strength of materials, Test certificates, Testing, Transportation systems, Underground, Verification
97,76
Idioma Formato

Formato digital

Nota: Precios sin IVA ni gastos de envío

Añadir a la cesta