IEEE P1138-2009/Cor1/D1, Mar 2014

IEEE P1138-2009/Cor1/D1, Mar 2014 is an inactive IEEE corrigendum for a standard covering testing and performance of Optical Ground Wire (OPGW) used on electric utility power lines. It focuses on a correction to stress-strain temperature data and aeolian vibration velocity, two factors that directly affect mechanical behavior and service reliability. For engineers working at the intersection of power transmission and communications, this document helps clarify technical requirements that influence design verification, performance assessment, and consistent evaluation of OPGW cable systems.

About IEEE P1138-2009/Cor1/D1, Mar 2014

This technical document serves as a corrigendum to IEEE P1138-2009, refining a specific part of the standard tied to stress-strain temperature correction and aeolian vibration velocity. In practice, that means it supports more accurate interpretation of test and performance expectations for OPGW installations. Because OPGW combines grounding and communication functions in one conductor system, even a targeted correction like this can matter for engineering calculations, qualification testing, and specification review. IEEE P1138-2009/Cor1/D1, Mar 2014 is therefore useful when precise compliance reference is needed.

Where is IEEE P1138-2009/Cor1/D1, Mar 2014 used?

IEEE P1138-2009/Cor1/D1, Mar 2014 is typically used in the planning, testing, and procurement of optical ground wire for overhead electric utility power lines. It is relevant where transmission line design must account for mechanical loading, temperature effects, and vibration exposure while also supporting embedded optical communication paths. Utility engineers, cable manufacturers, test laboratories, and specification writers may consult it when reviewing OPGW performance data or verifying that a product aligns with the corrected technical guidance.

Importance in practice

In practice, this corrigendum helps reduce ambiguity in evaluating OPGW performance under real operating conditions. Correct stress-strain temperature information supports more reliable design and comparison of test results, while aeolian vibration velocity data can influence how engineers judge fatigue risk and line behavior. For projects that require documented compliance, using IEEE P1138-2009/Cor1/D1, Mar 2014 may improve consistency between suppliers, test reports, and engineering specifications. That can support better procurement decisions and more dependable transmission line assets.

• Optical Ground Wire (OPGW) performance
• Stress-strain temperature correction
• Aeolian vibration velocity
• Electric utility power line applications
• Testing and compliance reference