Viega Profipress G XL, Инструкция по эксплуатации, Страница: 14 / 23

2.4 Information for use
2.4.1 Corrosion
Depending on the area of use, corrosion protection measures may have
to be taken into account. One differentiates between external pipelines
(underground and overground external pipelines), as well as internal
pipelines.
Information about the area of use, also see Ä
Chapter 2.2.1 „Areas of
use“ on page 8.
The pertinent guidelines must be observed for corrosion protection, see
Ä
„Regulations from section: Corrosion“ on page 7.
Overground pipes and fittings in rooms do not normally require external
corrosion protection.
There are exceptions in the following cases:
n There is contact with aggressive building materials such as materials
containing nitrite or ammonium.
n in aggressive surroundings
n In recesses within bare floors or in the compensating layer, they
must be treated in the same way as buried external pipelines, see
Ä
„Regulations from section: Corrosion“ on page 7.
Product information
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