规定了与NZS 3604、NZS 4229和NZS 4230一起用于砌体建筑和砌体饰面施工的粘土、混凝土和天然石材砌体的材料和工艺要求。

Sets out the requirements for the materials and workmanship of clay, concrete and natural stone masonry to be used in conjunction with NZS 3604, NZS 4229 and NZS 4230 for the construction of masonry buildings and masonry veneers.