STN EN 81-21
| Name: | STN EN 81-21 |
| Validity: | Withdrawn |
| Number of pages: | 36 |
| Language: |
EN
|
| Paper: | 17,20€ |
| Electronic version |
a) Only read (without ability to print and copy)
15,48€ b) Without ability to print, with ability to copy (printscreen) 17,20€ c) With ability to print and copy (printscreen) 22,36€ |
| Slovak title | Bezpečnostné pravidlá na konštrukciu a montáž výťahov. Výťahy na prepravu osôb a nákladov. Časť 21: Nové osobné výťahy a nákladné výťahy s prístupom osôb v existujúcich budovách |
| English title | Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 21: New passenger and goods passenger lifts in existing building |
| Release Date: | 01. 08. 2022 |
| Date of withdrawal: | 01. 02. 2023 |
| ICS: | 91.140.90 |
| Sorting character/National clasification code | 27 4003 |
| Level of incorporation: | idt EN 81-21:2022 |
| Official Journal | 07/22 |
| Amendments | |
| Replaced by: | STN EN 81-21:2023-02 (27 4003) |
| Repleces: | STN EN 81-21:2019-01 (27 4003) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies the safety rules related to passenger and goods/passenger lifts installed in existing buildings where limitations enforced by certain building constraints mean that some requirements of EN 81-20:2020 cannot be met. It addresses the following constraints and gives requirements for alternative solutions: - existing perforate walls of the lift well; - reduction in available well are leading to reduced distance between car, counterweight or balancing weight; - counterweight or balancing weight in a separate existing well; - reduced building dimensions and clearances leading to: - reductions in available space for headroom and pit; - reduced car roof balustrade dimensions; - reduced height of sill apron; - reduced height of machine and/or pulley room; - reduced available area for access door/trap door; - reduction in available height of landing doors. This document is not applicable to lifts installed before the date of its publication. |
| Preview: | Náhľad normy (PDF) |