What is BS EN ISO 12944-9: 2018 ?

Title: What is BS EN ISO 12944-9: 2018 and How Does it Help in Ensuring the Durability of Steel Structures?

BS EN ISO 12944-9: 2018 is a professional technical standard published by the British Standards Institution (BSI) that focuses on the protection of steel structures through the use of paint and protective coatings. This standard is part of a series of international standards developed to provide guidelines for corrosion protection of steel structures. In this article, we will explore the key aspects of this standard, its importance, and how it helps in ensuring the durability and longevity of steel structures.

What is EN ISO 12944-1: 2017?

BS EN ISO 12944-1: 2017 is an international standard published by the BSI that provides guidelines for the corrosion protection of steel structures. This standard is specific to the maintenance of steel structures in both industrial and non-industrial environments. The primary purpose of this standard is to offer a comprehensive approach to protecting steel structures from corrosion. It outlines various methods of surface preparation, types of protective coatings, and application procedures. The standard aims to ensure the longevity and durability of steel structures in different environments by implementing appropriate corrosion protection systems.

Key Requirements and Recommendations:

BS EN ISO 12944-9: 2018 and EN ISO 12944-1: 2017 both offer comprehensive guidelines for the selection and use of protective coatings to prevent corrosion in atmospheric environments. However, they differ in their focus and scope. EN ISO 12944-9: 2018 is primarily focused on the selection and use of protective coatings for corrosion protection of steel structures, while EN ISO 12944-1: 2017 is focused on the maintenance of steel structures in both industrial and non-industrial environments.

BS EN ISO 12944-9: 2018 provides key requirements and recommendations for the selection and use of protective coatings for corrosion protection of steel structures. It offers comprehensive recommendations on coating systems, surface preparation, and application methods for different corrosivity categories. The standard is designed to ensure the durability and longevity of steel structures by implementing appropriate corrosion protection systems. It also helps in ensuring that the protective coatings are applied correctly and efficiently to maximize their effectiveness in preventing corrosion.

Conclusion:

BS EN ISO 12944-9: 2018 is an important standard for the protection of steel structures through the use of paint and protective coatings. It provides guidelines for the selection and use of protective coatings for corrosion protection and offers comprehensive recommendations on coating systems, surface preparation, and application methods for different corrosivity categories. The standard is designed to ensure the durability and longevity of steel structures by implementing appropriate corrosion protection systems. By following the guidelines and recommendations provided in this standard, engineers, architects, and professionals involved in construction can help ensure that their steel structures are protected from corrosion and maintain their integrity for years to come.