UNE EN ISO 11127-7:2023
Preparation of steel substrates before application of paints and related products - Test methods for non-metallic blast-cleaning abrasives - Part 7: Determination of water-soluble chlorides (ISO 11127-7:2022)
Preparación de sustratos de acero previa a la aplicación de pinturas y productos relacionados. Métodos de ensayo para abrasivos no metálicos para limpieza por chorreado. Parte 7: Determinación de cloruros solubles en agua. (ISO 11127-7:2022).
| Standard number: | UNE EN ISO 11127-7:2023 |
| Pages: | 15 |
| Released: | 2023-07-12 |
| Status: | Standard |
| Pages (Spanish): | 16 |
UNE EN ISO 11127-7:2023
This part of ISO 11127 specifies a three methods for the determination of water-soluble chlorides in non-metallic blast-cleaning abrasives, namely, amperometric titration, spectro-photometry and ion chromatography.. This is one of a number of parts of ISO 11127 dealing with the sampling and testing of non-metallic abrasives for blast-cleaning. The types of non-metallic abrasive and requirements on each are contained in ISO 11126. The ISO 11126 and ISO 11127 series have been drafted as a coherent set of International Standards on non-metallic blast-cleaning abrasives. Information on all parts of both series is given in Annex A.