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IEC 61506 Ed. 1.0 b:1997
Industrial-process measurement and control - Documentation of application software
IEC 61506 Ed. 1.0 b:1997

Industrial-process measurement and control - Documentation of application software

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IEC 61512-1 Ed. 2.0 b:2026
Batch control - Part 1: Models and terminology
IEC 61512-1 Ed. 2.0 b:2026

Batch control - Part 1: Models and terminology

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IEC 61512-2 Ed. 1.0 b:2001
Batch control - Part 2: Data structures and guidelines for languages
IEC 61512-2 Ed. 1.0 b:2001

Batch control - Part 2: Data structures and guidelines for languages

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IEC 61512-3 Ed. 1.0 b:2008
Batch control - Part 3: General and site recipe models and representation
IEC 61512-3 Ed. 1.0 b:2008

Batch control - Part 3: General and site recipe models and representation

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IEC 61512-4 Ed. 1.0 b:2009
Batch control - Part 4: Batch production records
IEC 61512-4 Ed. 1.0 b:2009

Batch control - Part 4: Batch production records

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IEC 61513 Ed. 3.0 en:2026
Nuclear power plants - Instrumentation and control important to safety - General requirements for systems
IEC 61513 Ed. 3.0 en:2026

Nuclear power plants - Instrumentation and control important to safety - General requirements for systems

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IEC 61514 Ed. 2.0 b:2026
Industrial-process control systems - Methods of evaluating the performance of valve positioners with pneumatic outputs
IEC 61514 Ed. 2.0 b:2026

Industrial-process control systems - Methods of evaluating the performance of valve positioners with pneumatic outputs

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IEC 61514-2 Ed. 3.0 b:2026
Industrial process control systems - Methods of evaluating the performance of valve positioners with pneumatic outputs - Part 2: Test Methods for intelligent positioners mounted on an actuator valve assembly
IEC 61514-2 Ed. 3.0 b:2026

Industrial process control systems - Methods of evaluating the performance of valve positioners with pneumatic outputs - Part 2: Test Methods for intelligent positioners mounted on an actuator valve assembly

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IEC 61515 Ed. 2.0 b:2016
Mineral insulated metal-sheathed thermocouple cables and thermocouples
IEC 61515 Ed. 2.0 b:2016

Mineral insulated metal-sheathed thermocouple cables and thermocouples

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IEC 61518 Ed. 1.0 b:2001
Mating dimensions between differential pressure (type) measuring instruments and flanged-on shut-off devices up to 413 BAR (41,3 MPa)
IEC 61518 Ed. 1.0 b:2001

Mating dimensions between differential pressure (type) measuring instruments and flanged-on shut-off devices up to 413 BAR (41,3 MPa)

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IEC 61520 Ed. 1.0 b:2000
Metal thermowells for thermometer sensors - Functional dimensions
IEC 61520 Ed. 1.0 b:2000

Metal thermowells for thermometer sensors - Functional dimensions

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IEC 61523-1 Ed. 3.0 en:2023
Delay and power calculation standards - Part 1: Integrated Circuit (IC) Open Library Architecture (OLA)
IEC 61523-1 Ed. 3.0 en:2023

Delay and power calculation standards - Part 1: Integrated Circuit (IC) Open Library Architecture (OLA)

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IEC 61523-3 Ed. 1.0 en:2004
Delay and power calculation standards - Part 3: Standard Delay Format (SDF) for the electronic design process
IEC 61523-3 Ed. 1.0 en:2004

Delay and power calculation standards - Part 3: Standard Delay Format (SDF) for the electronic design process

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IEC 61523-4 Ed. 2.0 en:2023
Delay and power calculation standards - Part 4: Design and Verification of Low-Power, Energy-Aware Electronic Systems
IEC 61523-4 Ed. 2.0 en:2023

Delay and power calculation standards - Part 4: Design and Verification of Low-Power, Energy-Aware Electronic Systems

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IEC 61526 Ed. 4.1 en:2026
Radiation protection instrumentation - Measurement of personal dose equivalents for X, gamma, neutron and beta radiations - Active personal dosemeters
IEC 61526 Ed. 4.1 en:2026

Radiation protection instrumentation - Measurement of personal dose equivalents for X, gamma, neutron and beta radiations - Active personal dosemeters

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IEC 61534-1 Ed. 2.2 b:2020
Powertrack systems - Part 1: General requirements
IEC 61534-1 Ed. 2.2 b:2020

Powertrack systems - Part 1: General requirements

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IEC 61534-21 Ed. 2.1 b:2021
Powertrack systems - Part 21: Particular requirements for powertrack systems intended for wall and ceiling mounting
IEC 61534-21 Ed. 2.1 b:2021

Powertrack systems - Part 21: Particular requirements for powertrack systems intended for wall and ceiling mounting

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IEC 61534-22 Ed. 2.1 b:2021
Powertrack systems - Part 22: Particular requirements for powertrack systems intended for onfloor or underfloor installation
IEC 61534-22 Ed. 2.1 b:2021

Powertrack systems - Part 22: Particular requirements for powertrack systems intended for onfloor or underfloor installation

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IEC 61535 Ed. 3.0 b:2023
Installation couplers intended for permanent connection in fixed installations
IEC 61535 Ed. 3.0 b:2023

Installation couplers intended for permanent connection in fixed installations

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IEC 61540 Ed. 2.0 b:2023
Portable residual current devices (PRCDs) without integral overcurrent protection for household and similar use
IEC 61540 Ed. 2.0 b:2023

Portable residual current devices (PRCDs) without integral overcurrent protection for household and similar use

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IEC 61543 Ed. 2.0 b:2022
Residual current-operated protective devices (RCDs) for household and similar use - Electromagnetic compatibility
IEC 61543 Ed. 2.0 b:2022

Residual current-operated protective devices (RCDs) for household and similar use - Electromagnetic compatibility

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IEC 61545 Ed. 1.0 b:1996
Connecting devices - Devices for the connection of aluminium conductors in clamping units of any material and copper conductors in aluminium bodied clamping units
IEC 61545 Ed. 1.0 b:1996

Connecting devices - Devices for the connection of aluminium conductors in clamping units of any material and copper conductors in aluminium bodied clamping units

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IEC 61547 Ed. 3.0 b:2020
Equipment for general lighting purposes - EMC immunity requirements
IEC 61547 Ed. 3.0 b:2020

Equipment for general lighting purposes - EMC immunity requirements

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IEC 61549 Ed. 2.1 b:2005
Miscellaneous lamps
IEC 61549 Ed. 2.1 b:2005

Miscellaneous lamps

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IEC 61554 Ed. 2.0 b:2025
Panel mounted equipment - Electrical measuring instruments - Dimensions for panel mounting
IEC 61554 Ed. 2.0 b:2025

Panel mounted equipment - Electrical measuring instruments - Dimensions for panel mounting

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