What is EN ISO 12944-5:2018 ?

EN ISO 12944-5:2018 is an essential international standard that provides guidelines for the selection and evaluation of protective paint systems for steel structures. It is part of a comprehensive approach to protecting steel structures from corrosion, which aims to ensure their longevity and durability in different environments.

The primary purpose of EN ISO 12944-1:2017 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 ensures that engineers, architects, and professionals involved in construction understand and implement effective corrosion protection measures.

EN ISO 12944-5:2018 is applicable to both new and previously coated steel structures in various environments. It is indispensable in mitigating the risks posed by corrosion, which can lead to decay, reduced structural integrity, and increased maintenance costs.

The standard establishes criteria for paint system selection, ensuring optimal durability and protection against corrosion. It provides guidelines for the evaluation of existing coatings and for the selection of new coatings. It also includes recommendations for the use of different types of protective coatings, such as epoxy, polyurethane, and zinc-rich coatings, based on the specific needs of the structure and the environment.

In conclusion, EN ISO 12944-5:2018 is an essential international standard that provides guidelines for the selection and evaluation of protective paint systems for steel structures. It is indispensable in mitigating the risks posed by corrosion and ensuring the longevity and durability of steel structures in different environments.