certifications
MIXTURES AND MATERIALS:
For water and gas use with different polymers and several hardness levels, certified and homologated in accordance with various standards, including:
WATER:
- EN 681-1 types WA, WAL, WC, WG
- KTW hot and cold water (Germany)
- DVGW – W270 (Germany)
- ACS (France)
- WRAS hot and cold water
- ÖVGW – TGM (Austria)
- BELGAQUA (Belgium)
- DM 174 (Italy)
GAS:
- EN 682-2 class GB, GBL
- NF 549 (France)
FOOD USES:
- FDA
- American Sanitary standard (3A)
SUPERVISION:
- Foreign and Italian bodies
REGISTERED PRODUCTS:
- For water and gas uses by the German body DVGW