STN EN ISO 8502-15
| Name: | STN EN ISO 8502-15 |
| Validity: | Valid |
| Number of pages: | 24 |
| Language: |
EN
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Príprava oceľových podkladov pred nanesením náterových látok a podobných výrobkov. Skúšky na posudzovanie čistoty povrchu. Časť 15: Extrakcia rozpustných znečisťujúcich látok na analýzu extrakciou kyselinou (ISO 8502-15: 2020) |
| English title | Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 15: Extraction of soluble contaminants for analysis by acid extraction (ISO 8502-15:2020) |
| Release Date: | 01. 04. 2025 |
| Date of withdrawal: | |
| ICS: | 25.220.10 |
| Sorting character/National clasification code | 03 8224 |
| Level of incorporation: | idt ISO 8502-15:2020, idt EN ISO 8502-15:2024 |
| Official Journal | 03/25 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies a method of extracting, for analysis, acid soluble contaminants from a surface by use of flexible cells in the form of adhesive patches or sleeves which can be attached to any surface, regardless of its shape (flat or curved) and its orientation (facing in any direction, including downwards). The described method is suitable for use in the field to determine the presence of acid soluble contaminants before painting or a similar treatment. This document does not cover the subsequent analysis of the contaminants that have been dissolved off. Methods of analysis suitable for field use are described in other parts of ISO 8502 such as ISO 8502-5. This document is similar in procedure to, but not equal to, ISO 8502-6. The main difference is the solvent used and the subsequent analysis that can be performed on the extraction solution. |
| Preview: | Náhľad normy (PDF) |