Hygiene complies with VDI 6022 part 1 (07/ 2011), VDI 3803 (02/2010), DIN 1946 part 4 (12/2008), and EN 13779 (09/2007)
Higiena je skladna s 1. delom smernice VDI 6022 (07/2011), smernico 3803 (02/2010), 4. delom standarda DIN 1946 (12/2008) in standardom EN 13779 (09/2007)