IEC 61987-21 Ed. 1.0 b:2015

Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 21: List of Properties (LOP) of automated valves for electronic data exchange - Generic structures

International Electrotechnical Commission, 09/15/2015

Publisher: IEC

File Format: PDF

$139.00$278.00


Published:15/09/2015

Pages:68

File Size:1 file , 600 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

IEC 61987-21:2015 provides a characterization for the integration of automated valves, including control valves, automated on/off-valves and process regulators, in the Common Data Dictionary (CDD); generic structures in conformance with IEC 61987-10 for Operating Lists of Properties (OLOPs) and Device Lists of Properties (DLOPs) of final control elements.

More IEC standard pdf

IEC 62984-2 Ed. 1.0 b:2020

IEC 62984-2 Ed. 1.0 b:2020

High-temperature secondary batteries ¿¿¿ Part 2: Safety requirements and tests

$139.00 $278.00

IEC 60050-151 Amd.4 Ed. 2.0 b:2020

IEC 60050-151 Amd.4 Ed. 2.0 b:2020

Amendment 4 - International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices

$6.00 $13.00

IEC 62505-3-1 Ed. 2.0 en:2020

IEC 62505-3-1 Ed. 2.0 en:2020

Railway applications - Fixed installations - Particular requirements for AC switchgear - Part 3-1: Measurement, control and protection devices for specific use in AC tractions systems - Devices

$95.00 $190.00

IEC 60840 Ed. 5.0 b:2020

IEC 60840 Ed. 5.0 b:2020

Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um= 36 kV) up to 150 kV (Um = 170 kV) - Test methods and requirements

$208.00 $417.00