Registration number (WIID)Project No.TitleStatus
62698LVS EN IEC 81346-2:2019Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classesStandarts spēkā
71836LVS EN IEC 60757:2021Code for designation of coloursStandarts spēkā
72128LVS EN IEC 60445:2021Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductorsStandarts spēkā
72016LVS EN IEC 60152:2021Designation of phase differences by hour numbers in three-phase AC systemsStandarts spēkā
71407LVS EN 61666:2011/A1:2021Industrial systems, installations and equipment and industrial products - Identification of terminals within a systemStandarts spēkā
57857LVS EN 61082-1:2015Preparation of documents used in electrotechnology - Part 1: RulesStandarts spēkā
43832EN 61666:2010/corrigendum Oct. 2010Industrial systems, installations and equipment and industrial products - Identification of terminals within a systemStandarts spēkā
42824LVS EN 82045-1:2005Document management - Part 1: Principles and methodsStandarts spēkā
66213EN IEC 61293:2020Marking of electrical equipment with ratings related to electrical supply - Safety requirementsStandarts spēkā
51903EN 61355-1:2008Classification and designation of documents for plants, systems and equipment - Part 1: Rules and classification tablesStandarts spēkā
Displaying 21-30 of 187 results.