Reference number
ISO 4198:1984
ISO 4198:1984
© ISO 2025
International Standard
ISO 4198:1984
Surface active agents — Detergents for hand dishwashing — Guide for comparative testing of performance
Edition 1
1984-08
1984-08
ISO 4198:1984
9982
Published
(Edition 1, 1984)
This publication was last reviewed and confirmed in 2022.
Therefore this version remains current.
Abstract
Covers the principal considerations for assessing products for hand dishwashing: a) the performance characteristics relevant to the successive stages of washing; b) the soiled articles required for assessing these characteristics; c) the washing processes to be employed. In dealing with the load of articles and the washing processes, a number of primary and secondary variables is listed. Methods of assessment of performance characteristics and the way in which results of tests shall be reported and interpreted are also covered.