Solderless connections - Part 2: Crimped connections - General requirements, test methods and practical guidance (IEC 60352-2:2006); German version EN 60352-2:2006, Corrigenda to DIN EN 60352-2:2006-11— 2 стр.
Road vehicles - Unscreened low-tension cables - Part 3: Conductor sizes and dimensions for thick-wall insulated cables; identical with ISO 6722-3:1993— 4 стр.