Ductile iron pipes, fittings and accessories - External polyethylene coating for pipes - Requirements and test methods
适用范围:This European Standard defines the requirements and test methods applicable to factory applied extrudedpolyethylene coatings for the external corrosion protection of ductile iron pipes conforming to EN...
实施日期:2006-01-01
Steel tubes and fittings for onshore and offshore pipelines - Bituminous hot applied materials for external coating
适用范围:This European Standard specifies requirements for the application of factory applied external bitumen based hot applied coatings for the corrosion protection of steel tubes and fittings for onshore and...
实施日期:2006-02-01
Metallic and other inorganic coatings - Definitions and conventions concerning porosity
适用范围:This International Standard defines porosity and its associated terms, and outlines the principles involved inporosity testing of metallic and related inorganic coatings. The purpose of porosity testin...
实施日期:2008-04-01
实施日期:2005-10-01
实施日期:2005-11-01
实施日期:2008-01-01
Steel tubes and fittings for onshore and offshore pipelines - Bituminous hot applied materials for external coating.
发布日期:2006-12-29 实施日期:2006-12-29
实施日期:2008-02-29
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