KS C IEC 61770:2007
Electric appliances connected to the water mains-Avoidance of backsiphonage and failure of hose-sets

Standard No.

KS C IEC 61770:2007

Release Date

2007

Published By

Korean Agency for Technology and Standards (KATS)

Status

Withdraw

Replace By

KS C IEC 61770:2015

Latest

KS C IEC 61770:2021

Replace

KS C IEC 61770:2002

Scope

This standard is for household and similar applications to prevent backflow of non-drinkable water into water pipes.

KS C IEC 61770:2007 history

• 2021 KS C IEC 61770:2021 Electric appliances connected to the water mains —Avoidance of backsiphonage and failure of hose-sets
• 2015 KS C IEC 61770:2015 Electric appliances connected to the water mains — Avoidance of backsiphonage and failure of hose-sets
• 2007 KS C IEC 61770:2007 Electric appliances connected to the water mains-Avoidance of backsiphonage and failure of hose-sets
• 0000 KS C IEC 61770:2002