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

certificazioni