Ductile iron pipes, fittings and accessories - Internal polyurethane lining for pipes and fittings - Requirements and test methods

رقم المستند: NL EN 15655 : 2017
القطاع: Construction Materials and Building
TC: NL TC 138
ICS: 23.040.10 - 23.040.40
This European Standard defines the requirements and test methods applicable to factory applied internal polyurethane high duty corrosion protection of buried ductile iron pipes and fittings conforming to EN 545, EN 598 and EN 969 for use at permanent operating temperatures up to 45 °C