ISO 21530:2004 PDF

Scope: This International Standard specifies test methods for determining the resistance to chemical disinfectants of all materials used for external surfaces of dental equipment intended for such disinfection. Three test methods are specified: an immersion test, a spray test and a contact test. The choice of test method to be used is left to the discretion of the party conducting the testing. This International Standard does not address the bactericidal, virucidal and fungicidal effectivity of the disinfectants. This International Standard does not provide for testing the possible detrimental effects of applied stress on the resistance of test materials to the test reagents.

ISO 21530:2004 Referenced Document

ISO 1942 Dentistry — Vocabulary — Amendment 1
ISO 2812-1 Paints and varnishes - Determination of resistance to liquids - Part 1: Immersion in liquids other than water*， 2017-10-31 Update
ISO 3585 Borosilicate glass 3.3 - Properties
ISO 3696:1987 Water for analytical laboratory use; Specification and test methods
ISO 554 Standard atmospheres for conditioning and/or testing; Specifications

2004 ISO 21530:2004 Dentistry - Materials used for dental equipment surfaces - Determination of resistance to chemical disinfectants