Registration number (WIID)Project No.TitleStatus
46845prHD XXX S1Graphical symbols for diagrams - Part 2: Symbol elements, qualifying symbols and other symbols having general applicationIzstrādē
46316LVS HD 571 S1:1990General principles for the creation of graphical symbols for use on equipmentAtcelts
46316HD 571 S1:1990General principles for the creation of graphical symbols for use on equipmentAtcelts
46233prEN 60617-10Graphical symbols for diagrams - Part 10: Telecommunications: TransmissionIzstrādē
46177EN 61175:1993Designations for signals and connectionsAtcelts
46177LVS EN 61175:2002Designations for signals and connectionsAtcelts
46138prHD XXX S1Graphical symbols for diagrams - Part 5: Semi-conductors and electron tubesIzstrādē
46078prEN 50XXXEmergency lighting - Labels and/or signsIzstrādē
46042EN 62023:2000Structuring of technical information and documentationAtcelts
46042LVS EN 62023:2002Structuring of technical information and documentationAtcelts
Displaying 141-150 of 188 results.