NORMSERVIS s.r.o.

STN EN 1717 (755205)

Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow

NORM herausgegeben am 1.12.2002

Tschechisch -
Gedruckt (AUF ANFRAGE)

The information about the standard:

Designation standards: STN EN 1717
Classification mark: 755205
Catalog number: 88881
Publication date standards: 1.12.2002
The number of pages: 52
Approximate weight : 156 g (0.34 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN

Annotation of standard text STN EN 1717 (755205):

Táto norma pojednáva o prostriedkoch, ktoré sa používajú na ochranu proti znečisteniu pitnej vody vo vodovodoch.