STN EN 24491-4
| Name: | STN EN 24491-4 |
| Validity: | Withdrawn |
| Number of pages: | 8 |
| Language: |
CS
|
| Paper: | 9,70€ |
| Electronic version |
a) Only read (without ability to print and copy)
8,73€ b) Without ability to print, with ability to copy (printscreen) 9,70€ c) With ability to print and copy (printscreen) 12,61€ |
| Slovak title | Kovové prášky. Stanovenie obsahu kyslíka redukčnými metódami. Časť 4: Metóda stanovenia celkového obsahu kyslíka redukčnou extrakciou |
| English title | Metallic powders. Determination of oxygen content by reduction methods. Part 4: Total oxygen by reduction-extraction |
| Release Date: | 01. 10. 1997 |
| Date of withdrawal: | 01. 11. 2013 |
| ICS: | 77.160 |
| Sorting character/National clasification code | 42 0890 |
| Level of incorporation: | obs ISO 4491-4:1989, idt EN 24491-4:1993 |
| Official Journal | 10/93 |
| Amendments | Zmena *1 V 10/97 |
| Replaced by: | STN EN ISO 4491-4:2013-11 (42 0890) |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | Tato část ISO 4491 specifikuje metodu pro stanovení celkového obsahu kyslíku v kovových prášcích v koncentracích do cca 2 |procenta| hmot. pomocí redukční extrakce vzorku při vysoké teplotě. |