What is ISO/TS 21427:2016 ?

ISO/TS 21444:2017 is a technical specification published by the International Organization for Standardization (ISO) that provides guidelines and requirements for the development and production of road vehicle parts using additive manufacturing technologies, commonly known as 3D printing. The primary purpose of ISO/TS 21444:2017 is to ensure the quality, safety, and reliability of 3D printed parts for road vehicles.

To achieve this goal, ISO/TS 21444:2017 establishes a standardized approach to measure and evaluate coating thickness accurately. The standard outlines various non-destructive measurement techniques, such as magnetic, eddy current, ultrasonic, and X-ray methods, and specifies the requirements for their calibration and verification. These techniques enable industries to ensure consistency and reliability in coating thickness measurements.

Furthermore, ISO/TS 21444:2017 also addresses the selection of appropriate instruments, the preparation of test specimens, and the interpretation of measurement results. It emphasizes the importance of proper training for operators who perform coating thickness measurements. Adhering to this standard enables organizations to meet customer expectations, comply with regulations, and improve the overall quality of their products.

In conclusion, ISO/TS 21444:2017 is an essential technical specification that provides a standardized approach to measure and evaluate coating thickness accurately. It is crucial for organizations to follow the guidelines outlined in the standard to ensure the quality, safety, and reliability of 3D printed parts for road vehicles.