DIN EN ISO 24415-1:2009-08 Tips for assistive products for walking - Requirements and test methods - Part 1: Friction of tips (ISO 24415-1:2009); German version EN ISO 24415-1:2009
2009DIN EN ISO 24415-1:2009-08 Tips for assistive products for walking - Requirements and test methods - Part 1: Friction of tips (ISO 24415-1:2009); German version EN ISO 24415-1:2009
2009DIN EN ISO 24415-1:2009 Tips for assistive products for walking - Requirements and test methods - Part 1: Friction of tips (ISO 24415-1:2009); English version of DIN EN ISO 24415-1:2009-08