Abstract / scope
Specifies methods for determining certain physical properties of gypsum plasters in powder form, i.a., fineness of grinding and non-compacted bulk density. Describes also the preparation of the test sample and the test apparatus.
ISO 3049:1974Withdrawn
Gypsum plasters — Determination of physical properties of powder
Plâtres — Détermination des caractéristiques physiques du produit en poudre