STN EN ISO 17892-12
| Označenie: | STN EN ISO 17892-12 |
| Platnosť: | Zrušená |
| Počet strán: | 38 |
| Jazyk: |
EN
|
| Listinná verzia: | 17,20€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
15,48€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 17,20€ c) S možnosťou tlače, prenosu textu a obrázkov: 22,36€ |
| Slovenský názov: | Geotechnický prieskum a skúšky. Laboratórne skúšanie zemín. Časť 12: Stanovenie medze tekutosti a medze plasticity zemín (ISO 17892-12: 2018) |
| Anglický názov: | Geotechnical investigation and testing - Laboratory testing of soil - Part 12: Determination of liquid and plastic limits (ISO 17892-12:2018) |
| Dátum vydania: | 01. 01. 2019 |
| Dátum zrušenia: | 01. 08. 2019 |
| ICS: | 13.080.20, 93.020 |
| Triediaci znak: | 72 1049 |
| Úroveň zapracovania: | idt ISO 17892-12:2018, idt EN ISO 17892-12:2018 |
| Vestník: | 12/18 |
| Zmeny: | |
| Nahradzujúce normy: | STN EN ISO 17892-12:2019-08 (72 1049) |
| Nahradené normy: | |
| Poznámka vo Vestníku: | |
| Predmet normy: | This document specifies methods for the determination of the liquid and plastic limits of a soil. These comprise two of the Atterberg limits for soils. The liquid limit is the water content at which a soil changes from the liquid to the plastic state. This document describes the determination of the liquid limit of a specimen of natural soil, or of a specimen of soil from which material larger than about 0,4 mm has been removed. This document describes two methods: the fall cone method and the Casagrande method. NOTE The fall cone method in this document should not be confused with that of ISO 17892-6. The plastic limit of a soil is the water content at which a soil ceases to be plastic when dried further. The determination of the plastic limit is normally made in conjunction with the determination of the liquid limit. It is recognized that the results of the test are subject to the judgement of the operator, and that some variability in results will occur. |
| Náhľad normy: | Náhľad normy (PDF) |