54
EN
16 Operating report
Section 16 of the German Drinking Water Ordinance requires you to keep an operating report in written
or electronic form.
Product designation: ____________________________________________________
Installation location of the product: ____________________________________________________
Date Water meter
reading
upstream of the
product [m
3
Water hardness
upstream l
downstream
Increase in sodium content of
drinking water. Water hardness,
upstream l downstream x
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
l
x 8.2 =
The operating report is only required for direct or indirect, targeted drinking water supply in the context