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Norm

ÖNORM EN 81-21

Issue date: 2022 10 01

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

This document specifies the safety rules related to passenger and goods/passenger lifts installed in existing buildings where limitations enforced by certain building con...
Valid
§ Legal References
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.
ÖNORM EN 81-21
2022 10 01
Safety rules for the construction and installation of lifts - Lifts for the transport of persons and...
Norm
ÖNORM EN 81-21
2018 08 15
Safety rules for the construction and installation of lifts - Lifts for the transport of persons and...
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ÖNORM EN 81-21
2014 01 01
Safety rules for the construction and installation of lifts - Lifts for the transport of persons and...
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ÖNORM EN 81-21
2012 10 15
Safety rules for the construction and installation of lifts - Lifts for the transport of persons and...
Norm
ÖNORM EN 81-21
2009 11 01
Safety rules for the construction and installation of lifts - Lifts for the transport of persons and...
Norm
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ISO 3864-1:2011
Issue date : 2011 04 04
Graphical symbols — Safety colours and safety signs — Part 1: Design principles for safety signs and safety markings