We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow
STANDARD published on 1.4.2002
Designation standards: ČSN EN 1717
Classification mark: 755462
Catalog number: 63947
Note: WITHDRAWN
Publication date standards: 1.4.2002
SKU: NS-148186
Approximate weight : 180 g (0.40 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.
Would you like to know more? Look at this page.
Latest update: 2025-11-24 (Number of items: 2 248 352)
© Copyright 2025 NORMSERVIS s.r.o.