OTHER
ISO 22391-3:2009
Plastics piping systems for hot and cold water installations — Polyethylene of raised temperature resistance (PE-RT) — Part 3: Fittings.
ISO 22391-3:2009, titled "Plastics piping systems for hot and cold water installations — Polyethylene of raised temperature resistance (PE-RT) — Part 3: Fittings," specifies the characteristics of fittings made from PE-RT (Types I and II) intended for hot and cold water installations within buildings.
📄 Document
Title: APPLICATION FORM OF ISO 22391-3:2009
📜 Document Instructions:
Please fill the application form and upload required documents online for ISO Certification.
