STN ISO 8868
| Name: | STN ISO 8868 |
| Validity: | Withdrawn |
| Number of pages: | 24 |
| Language: |
CS
|
| 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 | Kazivec. Vzorkovanie a príprava vzorky |
| English title | Fluorspar. Sampling and sample preparation |
| Release Date: | 01. 07. 1992 |
| Date of withdrawal: | 01. 08. 2022 |
| ICS: | 73.080 |
| Sorting character/National clasification code | 72 1920 |
| Level of incorporation: | obs ISO 8868:1989 |
| Official Journal | 07/92 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | Tato mezinarodni norma stanovi metody vzorovani pro davku kazivce a metody pripravy vzorku odebranych z davky za ucelem stanoveni kvalitativnich charakteristik davky. Zahrnuje a) zakladni teorii; b) zakladni principy a; c)zakladni pozadavky na vzorkovaci zarizeni a jeho provoz. Podrobnosti ruznych velikosti prihradovych delicu je uvedeny v priloze A. Uvedene metody vzorkovani a pripravy vzorku jsou pouzitelne pro vsechny druhy kazivce. Tyto metody jsou pouzitelne pro vzorkovani kazivce z dopravniku, vagonu kontejneru, lodi a hald a z pytlovaneho materialu v dobe nakladani nebo vykladani davky. Vzorky jsou pripravovany pro stanoveni granulometrickeho slozeni, obsahu vlhkosti a chem.slozeni |