Registration number (WIID)Project No.TitleStatus
68147LVS EN IEC 61918:2019/A11:2019Industrial communication networks - Installation of communication networks in industrial premisesStandarts spēkā
57790EN 62453-303-1:2009Field device tool (FDT) interface specification - Part 303-1: Communication profile integration - IEC 61784 CP 3/1 and CP 3/2Standarts spēkā
69562LVS EN IEC 61158-5-21:2019Industrial communication networks - Fieldbus specifications - Part 5-21: Application layer service definition - Type 21 elementsStandarts spēkā
77447EN IEC 62541-11:2026OPC Unified Architecture - Part 11: Historical AccessStandarts spēkā
69578LVS EN IEC 61158-3-21:2019Industrial communication networks - Fieldbus specifications - Part 3-21: Data-link layer service definition - Type 21 elementsStandarts spēkā
69576LVS EN IEC 61158-3-19:2019Industrial communication networks - Fieldbus specifications - Part 3-19: Data-link layer service definition - Type 19 elementsStandarts spēkā
60557LVS EN 60534-2-1:2011/AC:2015Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditionsStandarts spēkā
71027LVS EN IEC 61010-2-201:2024Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-201: Particular requirements for control equipmentStandarts spēkā
58479LVS EN 61987-22:2016Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 22: Lists of Properties (LOPs) of valve body assemblies for electronic data exchangeStandarts spēkā
46649LVS EN 62439-6:2010Industrial communication networks - High availability automation networks -- Part 6: Distributed Redundancy Protocol (DRP) (IEC 62439-6:2010)Standarts spēkā
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