2020DIN EN ISO 8031:2020 Rubber and plastics hoses and hose assemblies - Determination of electrical resistance and conductivity (ISO 8031:2020); German version EN ISO 8031:2020
2010DIN EN ISO 8031:2010 Rubber and plastics hoses and hose assemblies - Determination of electrical resistance and conductivity (ISO 8031:2009); German version EN ISO 8031:2009
1997DIN EN ISO 8031:1997 Rubber and plastic hoses and hose lines – determination of electrical resistance (ISO 8031:1993)