Abstract / scope
Specifies a test method which is used as a factory production control test. The test is not intended to be used for testing the adhesion of the enamel. Annexes A and B are for information only.
ISO 4532:1991Published
Vitreous and porcelain enamels — Determination of the resistance of enamelled articles to impact — Pistol test
Émaux vitrifiés — Détermination de la résistance au choc des pièces émaillées — Essai au pistolet