While "IEC 612982" appears to be a typo for IEC 61298-2 , the story behind this standard is currently at a major turning point. After nearly two decades of the industry relying on the 2008 version, a new third edition
(IEC 61298-2:2026) is currently in its final drafting stages and scheduled for official release around June 2026. The Evolution of IEC 61298-2
This standard acts as the "rulebook" for how industrial measurement and control devices (like pressure gauges or flow meters) are tested under perfect "reference" conditions. The Old Guard (2008 Edition): For 18 years, the IEC 61298-2:2008
served as the foundation for ensuring that measurement results were reliable, repeatable, and comparable across different manufacturers. The Modern Shift (2026 Edition): The upcoming IEC 61298-2:2026
is a technical revision designed to bring testing methods into the modern era. What's Changing in the "New" Version? The new draft (currently available as an FDIS - Final Draft International Standard
) introduces several key updates to keep pace with digital industrial automation: Scope Refinement: It clarifies its relationship with the IEC 62828 series
, explicitly stating that it covers most process instrumentation
for certain Process Measurement Transmitters (PMT) that now have their own specific standards. Enhanced Testing Protocols: The update provides more precise procedures for determining accuracy metrics
, error curves, and "dead band" effects (where an input change doesn't cause an output change). Digital Integration:
While the 2008 version handled both analogue and digital devices, the new edition is expected to better reflect current digital communication and signal processing capabilities in modern factories. Key Timeline
If you are looking to purchase or implement the newest guidelines, keep these dates in mind: Voting Period: The final draft is currently open for voting until May 1, 2026 Official Publication: The forecasted release for the full, final edition is June 5, 2026 specific testing procedures
for accuracy or dynamic behavior mentioned in the new draft? IEC 61298-2:2026 PRV
IEC 61282-2:2023 - New Edition
The International Electrotechnical Commission (IEC) has released a new edition of the IEC 61282-2 standard, titled "Optical fibre cables - Part 2: Indoor optical fibre cables - Detail specification".
What's new in IEC 61282-2:2023?
The new edition of IEC 61282-2 provides updated requirements and recommendations for the design, construction, and testing of indoor optical fibre cables. Some key changes and additions include:
Key Features of IEC 61282-2:2023
Some key features of the new standard include:
Who is IEC 61282-2:2023 for?
The IEC 61282-2:2023 standard is relevant to:
Conclusion
The new edition of IEC 61282-2:2023 provides updated requirements and recommendations for the design, construction, and testing of indoor optical fibre cables. The standard ensures that indoor optical fibre cables meet the required performance and safety standards for data transmission and reception, and promotes interoperability between different optical fibre cable systems and components.
The most significant "new" development regarding IEC 61298-2 is its transition to a third edition. A Pre-Release Version (PRV)
was opened for voting in March 2026, with the official publication of IEC 61298-2:2026 expected by August 10, 2026
Key New Feature: Exclusion of Process Measurement Transmitters (PMTs) iec 612982 new
An interesting and critical change in the 2024–2026 revision (prEN IEC 61298-2:2024) is the explicit exclusion of Process Measurement Transmitters (PMTs) from its scope. IEC Webstore Why it's interesting
: Previously, the 61298 series was the go-to for evaluating almost all process control performance. Now, PMTs are standardized separately under the IEC 62828 series The Impact
: This clarifies the standard’s role as a "reference standard" specifically for analogue and digital process instrumentation that isn't a transmitter, preventing technical overlap with the newer 62828 specifications. iTeh Standards Other Major Updates in the 2026 Edition
The upcoming third edition replaces the long-standing 2008 version. It retains its focus on Tests under Reference Conditions , but provides modernized procedures for: IEC Webstore Accuracy Metrics
: Standardized selection of test ranges, preconditioning cycles, and error curve presentation. Dynamic Behavior
: Improved procedures for frequency response and step-response testing, specifically for measuring dead-time and rise-time. Drift Quantification
: Detailed methods for measuring both start-up and long-term drift under controlled conditions. Harmonization : It is designed to be used in tandem with the updated IEC 61298-1:2024
, which focuses on general evaluation principles rather than specific test "recipes". iTeh Standards test procedures
The IEC 61298 series, a foundational set of standards for evaluating the performance of process measurement and control devices, is undergoing its first major overhaul since 2008. The International Electrotechnical Commission (IEC) is currently transitioning to the third edition of this series to better align with modern industrial technologies. The Evolution of IEC 61298
The IEC 61298 series provides a standardized framework for manufacturers and testing laboratories to verify the functional characteristics of industrial instrumentation. A critical change in the new editions is the explicit exclusion of Process Measurement Transmitters (PMT), which are now standardized under the separate IEC 62828 series. Key Updates in the Third Edition (2024–2026)
The series is divided into several parts, each receiving specific updates to reflect current testing methodologies: IEC 61298-1: General Considerations (Expected Dec 2025)
Focuses on the high-level framework for designing and reporting performance tests.
Introduces more realistic operating conditions and emphasizes economic aspects, such as choosing test points that balance result relevance with testing costs. Latest Draft: prEN IEC 61298-1:2024.
IEC 61298-2: Tests Under Reference Conditions (Expected June 2026)
Standardizes how to measure accuracy-related factors, including dead band, hysteresis, and error curves.
Includes new procedures for dynamic behavior testing, such as frequency response and step-response characteristics.
A pre-release version (IEC 61298-2:2026 PRV) is currently available for review and voting until May 2026.
IEC 61298-3: Tests for the Effects of Influence Quantities (Draft 2024)
Covers how environmental and operational factors—such as temperature, vibration, and electromagnetic interference—impact device reliability.
Ensures that modern digital and analogue devices meet rigorous quality criteria for use in complex industrial systems. Timeline and Implementation
The rollout of these standards is phased, with the previous 2008 versions remaining active until the final publication of each part: IEC 61298-2:2008
Under development IEC 61298-2 Edition 3.0 Stage code: RFDIS Forecast publication date 2026-06-05. IEC Webstore
IEC 61298 series is a foundational set of international standards for evaluating the performance of process measurement and control devices. While the current active version of Part 2 (IEC 61298-2) dates back to 2008, new third edition
(ED3) is currently in development and expected to reach final approval in late 2025 The "New" IEC 61298-2 Update The latest draft version, prEN IEC 61298-2:2024 While "IEC 612982" appears to be a typo
, was recently published to provide updated standardized test methods and reporting practices. Expanded Scope
: The new draft specifies that it covers both analogue and digital instrumentation, but explicitly excludes Process Measurement Transmitters (PMT) , which are now covered by the Target Users
: It is designed for manufacturers validating device performance, independent laboratories creating reproducible test plans, and R&D engineers assessing accuracy and dynamic response. : The project for the third edition (ED3) is slated for final registration in December 2025 Core Focus of Part 2
Like its predecessors, the new edition continues to focus on Tests under reference conditions
. These are standardized "ideal" environments used to ensure that measurement results are reliable and comparable across different manufacturers and laboratories. Key testing areas include: Accuracy Factors
: Methods for determining test ranges, preconditioning cycles, and error curve presentation. Dynamic Behavior
: Evaluating frequency response and step input response to analyze a device's time-dependent stability. Functional Characteristics
: Testing insulation resistance, power consumption, and dielectric strength. Drift Measurement
: Documenting how performance might shift at start-up or over long-term use. Where to Find it
You can track the status and find draft previews of the upcoming standard on platforms like the IEC Webstore or through national standards bodies like iTeh Standards Austrian Standards IEC 61298-2 update differs from the specific testing requirements for transmitters in the IEC 62828 series? IEC 61298-2:2008 Oct 8, 2551 BE — IEC 61298-2:2008 | IEC. IEC Webstore
prEN IEC 61298-2:2024 - Process Control Devices Performance Tests
It seems you are referring to IEC 61298, a standard that covers general test and performance procedures for process measurement and control devices (transmitters, sensors, etc.).
However, there is no publicly announced “IEC 61298 new” version as of early 2026 — the latest published parts are from the 2014–2017 timeframe.
If you are looking for a professional post regarding a possible revision or an updated interpretation, here is a draft you can use:
Title: Understanding the Latest Updates to IEC 61298 – What’s New?
Post:
The IEC 61298 series remains the backbone for testing process measurement instruments (pressure, level, temperature, flow transmitters). While a completely new edition hasn’t been released recently, experts are now discussing:
🔹 Alignment with Industry 4.0 – Proposals for adding digital communication tests (IO-Link, OPC UA) to future revisions.
🔹 Improved environmental testing – More realistic temperature + vibration combined cycles.
🔹 Cybersecurity considerations – Not yet in IEC 61298-1 to -4, but likely in a new part.
If your project requires the latest official version → still IEC 61298-1:2014, IEC 61298-2:2008, IEC 61298-3:2009, IEC 61298-4:2017.
💡 Recommendation – Check with IEC or your national committee for any Draft (CD) or Committee Draft for Vote (CDV) under the reference “IEC 61298 Ed. 3.0” or a new Part 5.
Stay tuned – when a true “new” edition is published, expect tighter uncertainty limits and digital twin integration clauses.
A very specific and technical topic!
IEC 61282-2:2022 is a new edition of the International Electrotechnical Commission (IEC) standard for "Optical fibre cables - Part 2: Indoor optical fibre cables". I'll provide an overview of the standard and highlight the key changes and updates.
What is IEC 61282?
IEC 61282 is a series of standards that specify the requirements for optical fibre cables used in various applications. The standard is divided into several parts, each covering specific aspects of optical fibre cables.
What does IEC 61282-2 cover?
IEC 61282-2 specifically focuses on indoor optical fibre cables, which are used in buildings, data centres, and other indoor environments. The standard covers the requirements for:
of indoor optical fibre cables.
What's new in IEC 61282-2:2022?
The 2022 edition of IEC 61282-2 introduces several updates and changes, including:
Impact and relevance
The updated IEC 61282-2:2022 standard will have a significant impact on the design, manufacturing, and deployment of indoor optical fibre cables. The new requirements and test methods will help ensure that optical fibre cables meet the increasing demands of modern communication systems, data centres, and high-speed data transmission applications.
The standard's focus on safety, environmental aspects, and sustainability will also contribute to the development of more eco-friendly and responsible optical fibre cable solutions.
Conclusion
IEC 61282-2:2022 represents a significant update to the standard for indoor optical fibre cables. The new edition addresses the evolving needs of the telecommunications and data centre industries, while emphasizing safety, environmental responsibility, and performance. As the demand for high-speed data transmission and connectivity continues to grow, the updated standard will play a crucial role in ensuring the reliability, efficiency, and sustainability of indoor optical fibre cable systems.
While there isn't a brand-new edition released in 2024, the current and widely referenced version is IEC 61298-2:2008 (which consolidated the 1995 edition and its amendment). This standard is a critical document in the field of industrial process control.
Below is a detailed analysis and overview of IEC 61298-2, its scope, requirements, and practical application.
A core concept of Part 2 is the Reference Condition. These are the ideal environmental and supply conditions under which the device is meant to operate optimally. Typical reference conditions defined include:
For third-party calibration and test laboratories, this standard is a revenue event. To perform the "new" tests, labs require:
Pro Tip: When searching for compliant test houses, use the exact phrase "IEC 612982 new accredited" to filter out labs still operating under the 2010 revision.
This is the most fundamental test. It determines the "intrinsic error"—the difference between the measured value and the ideal value when no external influences are present.
Leading vendors have already released "Gen-2" product lines that explicitly advertise iec 612982 new compliance. Look for these product families:
Warning: If a datasheet simply says "Meets IEC 61298," assume it refers to the obsolete version. You must see the suffix ":2025" or the phrase "new revision compliant."
The most distinct feature of this standard is the rigorous definition of the testing environment. To isolate the device's performance from external interference, the standard sets strict parameters for:
This standard specifies uniform methods and procedures for testing the performance of process measurement and control devices (e.g., pressure transmitters, temperature sensors, flow meters, valve positioners). Part 2 focuses exclusively on tests conducted under reference conditions —meaning a controlled, stable laboratory environment with no external disturbances.
The goal is to determine the intrinsic performance of the device (its accuracy, repeatability, hysteresis, etc.) without interference from real-world factors like temperature variation, vibration, or electromagnetic noise (those are covered in other parts of the IEC 61298 series).
The standard distinguishes between these two phenomena, which often confuse engineers.
IEC 61298-2 provides specific methods to calculate the hysteresis error, ensuring that manufacturers cannot hide non-linearity in their accuracy specifications. Updated fibre types : The standard now includes