NZS 3121:2015 PDF Download

The NZS 3121:2015 standard outlines the necessary specifications for water and aggregates used in concrete production. The standard focuses on materials other than lightweight aggregates and ensures that they are suitable for creating concrete that meets the required structural and durability standards.

To meet the normal structural and durability requirements, the standard provides essential guidelines and requirements for the properties of water and aggregates used in concrete production. These properties include factors such as particle size, shape, grading, cleanliness, and moisture content. By specifying these parameters, the standard aims to ensure that the resulting concrete is of high quality and meets all necessary performance requirements.

Complying with the NZS 3121:2015 standard is important in the construction industry as it guarantees that the water and aggregates used in concrete production are suitable and consistent.