One Example is, we may use your Prime Online video View heritage to personalize the advertisements we teach you on our Outlets or on Hearth Tv set. We could also use private facts we receive from 3rd get-togethers (like demographic information). ISO 6708 defines the nominal size - DN - https://www.ravensbergersolar.de/zubehoer/zuleitungen-wellrohr/edelstahlwellrohr-dn16-als-einzelrohr_471_2603/