Registration number (WIID)Project No.TitleStatus
71146LVS EN IEC 81346-1:2022Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 1: Basic rulesStandarts spēkā
42824LVS EN 82045-1:2005Document management - Part 1: Principles and methodsStandarts spēkā
66213LVS EN IEC 61293:2020Marking of electrical equipment with ratings related to electrical supply - Safety requirementsStandarts spēkā
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
71407LVS EN 61666:2011/A1:2021Industrial systems, installations and equipment and industrial products - Identification of terminals within a systemStandarts spēkā
74877EN IEC 81355-1:2025Industrial systems, installations and equipment and industrial products - Classification and designation of information - Part 1: Basic rules and classification of informationStandarts spēkā
55253LVS EN 82045-2:2005Document management - Part 2: Metadata elements and information reference modelStandarts spēkā
57857LVS EN 61082-1:2015Preparation of documents used in electrotechnology - Part 1: RulesStandarts spēkā
55749LVS EN 61175-1:2015Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rulesStandarts spēkā
52980LVS EN 81714-2:2007Design of graphical symbols for use in the technical documentation of products - Part 2: Specification for graphical symbols in a computer sensible form, including graphical symbols for a reference library, and requirements for their interchangeStandarts spēkā
Displaying 21-30 of 186 results.