JSA - JIS G 3443-4
Coated steel pipes for water service - Part 4: Internal epoxy coatings
|Publication Date:||20 October 2014|
|ICS Code (Iron and steel pipes):||23.040.10|
|ICS Code (Steel pipes and tubes for specific use):||77.140.75|
This Japanese Industrial Standard specifies the epoxy coatings applied on the internal surface of mother pipes used mainly for sewage works, industrial water works and agricultural water works.
This Standard does not apply to the case where water works are included in the pipe usages l).
Note 1) This refers to the case where water works are included in the intended use of versatile pipelines such as conduit water pipes from the water source.