ISO 393-3:1984 PDF Download

ISO 393-3:1984 is a standard that specifies the characteristics of asymmetrical section corrugated sheets and fittings made from asbestos-cement. These products are primarily used for roofing and cladding purposes. The standard outlines the necessary tests that should be conducted to verify the quality and performance of these products. It also provides guidelines for the marking of the sheets and fittings and defines the conditions for acceptance. Additionally, the standard allows for the application of the same requirements to curved asymmetrical section corrugated sheets, subject to agreement between the manufacturer and the purchaser. This standard aims to ensure that asbestos-cement products meet the necessary standards for their intended use and to promote quality and consistency in the construction industry.