update:

CEN/TR 16950:2016 Ductile iron pipes, fittings and accessories - Sanitary characteristics and test methods - added missing standard

still missing:

CEN/TR 16470:2013 Environmental aspects of ductile iron pipe systems for water and sewerage applications


new links:

[link Point to another website Only the registered members can access]
or

[link Point to another website Only the registered members can access]