BS EN ISO 14713-2:2020 Zinc Coatings: Guidelines and Recommendations for Corrosion Protection

In the world of construction and engineering, the longevity and durability of materials are paramount. The BS EN ISO 14713-2:2020 standard is an essential document for professionals seeking to protect iron and steel structures from the relentless threat of corrosion. This standard provides comprehensive guidelines and recommendations specifically for hot dip galvanizing, a process that significantly enhances the lifespan of metal structures.

Overview of BS EN ISO 14713-2:2020

Released on March 5, 2020, this standard is a crucial resource for engineers, architects, and construction professionals. It spans 34 pages of detailed information, ensuring that users have access to the most up-to-date and relevant data for their projects. The standard is identified by the ISBN 978 0 539 13192 5, making it easy to reference and obtain.

Why Hot Dip Galvanizing?

Hot dip galvanizing is a process where steel or iron is coated with zinc to prevent rusting. This method is highly effective because zinc acts as a barrier, protecting the underlying metal from moisture and other corrosive elements. The BS EN ISO 14713-2:2020 standard provides detailed guidelines on how to implement this process effectively, ensuring maximum protection and longevity of the structures.

Benefits of Hot Dip Galvanizing

• Durability: Zinc coatings can last for decades, providing long-term protection against corrosion.
• Cost-Effective: While the initial cost may be higher, the reduced need for maintenance and repairs makes it a cost-effective solution over time.
• Environmentally Friendly: Zinc is a natural element that is fully recyclable, making this process sustainable.
• Comprehensive Protection: The coating covers all surfaces, including edges and corners, which are often vulnerable to corrosion.

Key Features of the Standard

The BS EN ISO 14713-2:2020 standard is meticulously crafted to provide users with a thorough understanding of zinc coatings and their application. Here are some of the key features:

Detailed Guidelines

The standard offers in-depth guidelines on the preparation, application, and maintenance of zinc coatings. It covers various aspects of the hot dip galvanizing process, ensuring that users can achieve optimal results.

Recommendations for Different Environments

Corrosion rates can vary significantly depending on the environment. This standard provides tailored recommendations for different settings, whether it's a coastal area with high salt exposure or an industrial environment with chemical pollutants.

Quality Assurance

Ensuring the quality of the zinc coating is crucial for its effectiveness. The standard includes quality assurance measures and testing methods to verify the integrity and thickness of the coating.

Applications of BS EN ISO 14713-2:2020

This standard is applicable to a wide range of industries and projects, including:

• Construction: Protecting steel structures such as bridges, buildings, and infrastructure.
• Automotive: Enhancing the durability of vehicle components exposed to harsh conditions.
• Marine: Safeguarding ships and offshore structures from the corrosive effects of seawater.
• Energy: Extending the lifespan of equipment used in power generation and transmission.

Conclusion

The BS EN ISO 14713-2:2020 standard is an indispensable tool for anyone involved in the design, construction, or maintenance of iron and steel structures. By following the guidelines and recommendations outlined in this document, professionals can ensure that their projects are protected against corrosion, ultimately saving time and resources in the long run.

With its comprehensive coverage and practical insights, this standard is a must-have for those committed to excellence in their field. Whether you're working on a large-scale infrastructure project or a smaller industrial application, the BS EN ISO 14713-2:2020 standard provides the knowledge and guidance needed to achieve superior results.

BS EN ISO 14713-2:2020

This standard BS EN ISO 14713-2:2020 Zinc coatings. Guidelines and recommendations for the protection against corrosion of iron and steel in structures is classified in these ICS categories:

• 91.080.10 Metal structures
• 25.220.40 Metallic coatings

This document gives guidelines and recommendations for the general principles of design appropriate to articles to be hot dip galvanized after fabrication (e.g. in accordance with ISO 1461) for the corrosion protection of, for example, articles that have been manufactured in accordance with EN 1090-2.

This document does not apply to hot dip galvanized coatings applied to continuous wire or sheet (e.g. to EN 10346).