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ISO 16838:2019

ISO 16838:2019

ISO 16838:2019

ISO 16838:2019 in NDT Industry: A Comprehensive Overview and NDT and PWHT Solutions’ Superiority


ISO 16838:2019 is an internationally recognized standard that plays a vital role in the Non-Destructive Testing (NDT) industry. It provides guidelines and requirements for the performance and qualification of personnel involved in visual testing (VT), leak testing (LT), and measurement of the local thickness of corrosion and erosion (MFL), particularly within the petroleum, petrochemical, and natural gas industries. This article will delve into the details of ISO 16838:2019 and highlight how NDT and PWHT Solutions, a leading company in the NDT sector, excels in delivering these specialized services.

ISO 16838:2019 in NDT Industry:

ISO 16838:2019 was developed to ensure the competence and reliability of personnel engaged in visual testing, leak testing, and measurement of local thickness of corrosion and erosion. It emphasizes the significance of well-trained and qualified individuals to perform these crucial NDT techniques, as they contribute to ensuring the integrity and safety of industrial assets. The standard sets out requirements for training, experience, and examination, establishing a comprehensive framework for personnel certification in accordance with industry best practices.

Key Elements of ISO 16838:2019:

  1. Visual Testing (VT): Visual testing is a fundamental NDT technique that involves the direct visual observation of the surface or subsurface of a material. ISO 16838:2019 outlines requirements for the training and qualification of personnel involved in VT, ensuring they possess the necessary skills to detect and evaluate surface and near-surface defects accurately.
  2. Leak Testing (LT): Leak testing is employed to identify and evaluate leaks or potential leak paths in a component or system. The standard provides guidelines for personnel certification in leak testing, emphasizing the significance of proper training, experience, and knowledge of the various leak testing methods and equipment.
  3. Measurement of Local Thickness of Corrosion and Erosion (MFL): This technique is used to measure the remaining wall thickness of corroded or eroded pipes and vessels. ISO 16838:2019 focuses on personnel qualification for MFL, covering training, experience, and proficiency in interpreting MFL results to ensure accurate assessments of the remaining wall thickness.


NDT and PWHT Solutions: Superiority in Delivering Services:

NDT and PWHT Solutions is a renowned company that specializes in providing top-quality NDT services, including visual testing, leak testing, and measurement of local thickness of corrosion and erosion. Here’s why NDT and PWHT Solutions stands out in delivering these services:

  1. Expertise and Experience: NDT and PWHT Solutions boasts a team of highly skilled and certified NDT professionals with extensive experience in the field. Their personnel are meticulously trained and possess in-depth knowledge of ISO 16838:2019 requirements, ensuring adherence to the highest industry standards.
  2. Cutting-Edge Technology: The company utilizes state-of-the-art equipment and cutting-edge technology to perform NDT inspections. This enables them to provide accurate and reliable results, contributing to improved asset integrity management and enhanced safety.
  3. Customized Solutions: NDT and PWHT Solutions understands that each client has unique requirements. They offer tailored NDT solutions that cater to specific industry needs, ensuring efficient and cost-effective inspection and testing services.
  4. Quality Assurance: The company places a strong emphasis on quality assurance. They have implemented robust processes and procedures that adhere to ISO 9001:2015 standards, ensuring consistent delivery of high-quality NDT services.
  5. Customer Satisfaction: NDT and PWHT Solutions prioritizes customer satisfaction by providing exceptional service and maintaining open lines of communication. They strive to understand their clients’ needs and work collaboratively to deliver optimal results within agreed-upon timelines.



ISO 16838:2019 plays a crucial role in the NDT industry by setting guidelines for personnel qualification in visual testing, leak testing, and measurement of local thickness of corrosion and erosion. NDT and PWHT Solutions, with its expertise, advanced technology, customized solutions, commitment to quality assurance, and customer-centric approach, emerges as a leader in delivering these specialized NDT services. By choosing NDT and PWHT Solutions, clients can have confidence in the reliability and accuracy of their NDT inspections, contributing to the overall integrity and safety of their industrial assets.

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