AS 4822:2024
AS 4822:2024
External field joint coatings for steel pipelinesstandard by Standards Australia , 11/01/2024
standard by Standards Australia , 11/01/2024
AS 4822:2024 sets out minimum requirements for the field joint coating (FJC) of seamless and welded steel buried onshore pipelines. It specifies the application and testing of corrosion protection coatings applied to steel surfaces left bare after the pipes and fittings (components) are joined by welding.