STN EN ISO 4373
| Označenie: | STN EN ISO 4373 |
| Platnosť: | Platná |
| Počet strán: | 40 |
| Jazyk: |
EN
|
| Listinná verzia: | 18,90€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
17,01€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 18,90€ c) S možnosťou tlače, prenosu textu a obrázkov: 24,57€ |
| Slovenský názov: | Hydrometria. Zariadenia na meranie vodných hladín (ISO 4373: 2022) |
| Anglický názov: | Hydrometry - Water level measuring devices (ISO 4373:2022) |
| Dátum vydania: | 01. 08. 2022 |
| Dátum zrušenia: | |
| ICS: | 17.120.20 |
| Triediaci znak: | 75 1111 |
| Úroveň zapracovania: | idt EN ISO 4373:2022, idt ISO 4373:2022 |
| Vestník: | 07/22 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | STN EN ISO 4373:2009-05 (75 1111) |
| Poznámka vo Vestníku: | |
| Predmet normy: | This document specifies the functional requirements of instrumentation for measuring the level of water surface (stage), primarily for the purpose of determining flow rates. This document is supplemented by Annex A, which provides guidance on the types of automatic water level measurement devices currently available and the measurement uncertainty associated with them. The manually operated measuring devices are described in Annex B. This document is applicable to both contact and non-contact methods of measurement. The non-contact methods are not in direct material contact with the water surface but measure the height of the water level with ultrasonic or electromagnetic waves. |
| Náhľad normy: | Náhľad normy (PDF) |