Registration number (WIID)Project No.TitleStatus
43832LVS EN 61666:2011/AC:2016Industrial systems, installations and equipment and industrial products - Identification of terminals within a systemStandarts spēkā
78189prEN IEC 81346-14:2025Industrial systems, installations and equipment and industrial products - Structuring principles and reference designation - Part 14: Manufacturing and processing systemsAptauja slēgta
79999EN IEC 60445:2021/prA1:2025Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductorsAptauja 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
43418LVS EN 60617-7:1996Graphical symbols for diagrams - Part 7: Switchgear, controlgear and protective devicesAtcelts
44655LVS EN 60617-13:1993Graphical symbols for diagrams - Part 13: Analogue elementsAtcelts
47028LVS EN 60617-9:1996Graphical symbols for diagrams - Part 9: Telecommunications: Switching and peripheral equipmentAtcelts
55443LVS EN 60617-5:1996Graphical symbols for diagrams - Part 5: Semiconductors and electron tubesAtcelts
54415LVS EN 60617-11:1996Graphical symbols for diagrams - Part 11: Arhitectural and topographical installation plans and diagramsAtcelts
46177LVS EN 61175:2002Designations for signals and connectionsAtcelts
Displaying 31-40 of 186 results.