ISO 8442-5:2004 http://www.iso.org ISO standards and projects ISO - International Organization for Standardization 240 http://www.iso.org/iso/logo_iso.gif http://www.iso.org ISO 8442-5:2004 ISO 8442-5:2004 - Materials and articles in contact with foodstuffs -- Cutlery and table holloware -- Part 5: Specification for sharpness and edge retention test of cutlery This document reached stage 90.20 on 2013-01-15 , TC/SC: ISO/TC 186, ICS: 67.250; 97.040.60 Published standards