What is EN ISO 13892-4:2021 ?

EN ISO 9606-4:2021 is a welding standard that outlines the requirements for the qualification of welders. The standard was developed by the European Committee for Standardization (CEN) and the International Organization for Standardization (ISO) to ensure that welders are qualified to produce welded structures that meet safety and reliability standards.

The standard defines a two-step qualification testing process. The first step is an initial assessment of the welder's knowledge and skills. This assessment involves reviewing the welder's application, including their CV, training records, and any relevant documentation.

The second step is a formal assessment of the welder's skills and knowledge. This assessment typically involves a practical test, where the welder is required to produce a weld using a specified welding process and equipment. The test is observed by a qualified inspector.

EN ISO 9606-4:2021 also specifies the requirements for the documentation of the welding process, including the welding manual, inspection records, and certification documents. These documents must be updated regularly to reflect any changes in the welding process or equipment.

Applying EN ISO 9606-4:2021

To apply the requirements of EN ISO 9606-4:2021, welders must first undergo a thorough initial assessment of their knowledge and skills. This assessment should include reviewing the welder's application, including their CV, training records, and any relevant documentation.

If the welder passes the initial assessment, they will then proceed to a formal assessment of their skills and knowledge. This assessment typically involves a practical test, where the welder is required to produce a weld using a specified welding process and equipment.

The welding process must be documented, including the welding manual, inspection records, and certification documents. These documents must be updated regularly to reflect any changes in the welding process or equipment.

ConclusionEN ISO 14533-4:2021 is an essential standard for technical writing that provides guidelines for creating comprehensive articles. By following the requirements outlined in this standard, writers can effectively communicate complex technical information to their intended audience. The standard is particularly important in the field of technical writing, as it ensures that technical information is precise, accurate, and easily understandable.