Registration number (WIID)Project No.TitleStatus
58275LVS EN 60617-3:1996Graphical symbols for diagrams - Part 3: Conductors and connecting devicesAtcelts
54415LVS EN 60617-11:1996Graphical symbols for diagrams - Part 11: Arhitectural and topographical installation plans and diagramsAtcelts
44655LVS EN 60617-13:1993Graphical symbols for diagrams - Part 13: Analogue elementsAtcelts
79127prEN IEC 81346-50:2026Industrial systems, installations and equipment and industrial products -- Structuring principles and reference designation - Part 50: ProcessesAptauja slēgta
79199prEN IEC 62491:2025Industrial systems, installations and equipment and industrial products - Labelling of cables and coresAptauja slēgta
76057prEN 81346-2:2025Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classesAptauja slēgta
66213LVS EN IEC 61293:2020Marking of electrical equipment with ratings related to electrical supply - Safety requirementsStandarts spēkā
57988LVS EN 62744:2015Representation of states of objects by graphical symbolsStandarts spēkā
71146LVS EN IEC 81346-1:2022Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 1: Basic rulesStandarts spēkā
43832LVS EN 61666:2011/AC:2016Industrial systems, installations and equipment and industrial products - Identification of terminals within a systemStandarts spēkā
Displaying 151-160 of 187 results.