STN EN 14439
| Označenie: | STN EN 14439 |
| Platnosť: | Platná |
| Počet strán: | 104 |
| Jazyk: |
EN
|
| Listinná verzia: | 31,80€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
28,62€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 31,80€ c) S možnosťou tlače, prenosu textu a obrázkov: 41,34€ |
| Slovenský názov: | Žeriavy. Vežové žeriavy |
| Anglický názov: | Cranes - Tower cranes |
| Dátum vydania: | 01. 12. 2025 |
| Dátum zrušenia: | |
| ICS: | 53.020.20 |
| Triediaci znak: | 27 0003 |
| Úroveň zapracovania: | idt EN 14439:2025 |
| Vestník: | 11/25 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | STN EN 14439+A2:2009-11 (27 0003) |
| Poznámka vo Vestníku: | |
| Predmet normy: | This document specifies safety requirements: - for tower cranes; - for climbing systems for tower cranes erected from parts. This document applies to tower cranes for construction works, which are either erected by parts or self-erecting cranes, including mobile self-erecting tower cranes. Tower cranes for construction works are exclusively equipped with a hook as load-handling device. This document is applicable to tower cranes to be operated outdoors at ambient temperature between -20 °C and +40 °C. This document is not applicable to tower cranes, which are permanently installed on a yard or integrated in a manufacturing process, resulting in a significantly different classification of the crane and its mechanisms, or which are equipped with a grab or when a sudden release of the load is intended, resulting in significantly different load actions and number of stress cycles. This document is not applicable to mobile cranes, mobile harbour cranes, crawler cranes, slewing jib cranes, bridge and gantry ... |
| Náhľad normy: | Náhľad normy (PDF) |