STN EN ISO 4629-3
| Name: | STN EN ISO 4629-3 |
| Validity: | Valid |
| Number of pages: | 16 |
| 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 | Spojivá náterových látok. Stanovenie hydroxylového čísla. Časť 3: Rýchla skúška (ISO 4629-3: 2018) |
| English title | Binders for paints and varnishes - Determination of hydroxyl value - Part 3: Rapid test (ISO 4629-3:2018) |
| Release Date: | 01. 02. 2021 |
| Date of withdrawal: | |
| ICS: | 87.060.20 |
| Sorting character/National clasification code | 67 3041 |
| Level of incorporation: | idt ISO 4629-3:2018, idt EN ISO 4629-3:2020 |
| Official Journal | 01/21 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies a titrimetric method for determining the hydroxyl groups in resins and binders for paints and varnishes. This method is primarily suitable for neutral media. Acidic products provide higher values; neutral products provide, through neutralization of the acidic carbamates, lower values. For these products, preliminary tests are performed to ensure the applicability of the method. |
| Preview: | Náhľad normy (PDF) |