Tipul / Denumirea încercării
EN 12566-1, clause 4.2 and Annex D EN 12566-3, clause 4.2, 5.1.2 and Annex D or Annex C EN 12566-4: EN 858-1, clause 6.4. EN 858-1 EN 1825-1, clause 5.4. EN 1825-1
Documentul de referinţă
Wastewater treatment plants Separators for light liquids Grease separators Septic tanks Septic tanks assembled in situ from prefabricated kits