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Idiomas disponibles
Idiomas disponibles
2. Safety
2.4 Labelling, safety markings
The labelling, safety markings must be maintained in a legible condition.
Product label (example)
WIKA
10
9
8
Nominal pressure
1
Hygiene class
2
Pipe standard
3
Manufacturer identification
4
CE marking (required for DN > 25 mm)
5
Identification of the qualified inspector (for stamping)
6
Address (required DN > 25 mm)
7
Material code (complete assembly)
8
Material (wetted)
9
10
Outer diameter x wall thickness
WIKA operating instructions protection tube, model TW61
1
2
TW61
7
6
EN
3
4
5
7
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