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.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 1<\/td>\n | 30459136 <\/td>\n<\/tr>\n | ||||||
| 49<\/td>\n | A-30407965 <\/td>\n<\/tr>\n | ||||||
| 50<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
| 54<\/td>\n | Annex ZA (informative) Relationship between this European Standard and the essential requirements of Directive 2014\/33\/EU aimed to be covered Annex ZA (informative) Relationship between this European Standard and the essential requirements of Directive 2014\/33\/EU aimed to be covered Annex ZA (informative) Relationship between this European Standard and the essential requirements of Directive 2014\/33\/EU aimed to be covered <\/td>\n<\/tr>\n | ||||||
| 58<\/td>\n | European foreword <\/td>\n<\/tr>\n | ||||||
| 59<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
| 60<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 61<\/td>\n | 4 List of significant hazards <\/td>\n<\/tr>\n | ||||||
| 62<\/td>\n | 5 Safety requirements and\/or protective measures 5.1 General 5.2 Perforate wall of the lift well 5.3 Distance between car, counterweight or balancing weight <\/td>\n<\/tr>\n | ||||||
| 63<\/td>\n | 5.4 Counterweight or balancing weight in a separate well 5.4.1 General 5.4.2 Counterweight or balancing weight well provisions 5.4.3 Guiding of the counterweight or balancing weight <\/td>\n<\/tr>\n | ||||||
| 64<\/td>\n | 5.5 Reduced clearances in the headroom 5.5.1 General 5.5.2 Devices providing refuge spaces in the headroom <\/td>\n<\/tr>\n | ||||||
| 66<\/td>\n | 5.5.3 Safety system <\/td>\n<\/tr>\n | ||||||
| 67<\/td>\n | 5.5.4 Visible and\/or audible information <\/td>\n<\/tr>\n | ||||||
| 68<\/td>\n | 5.5.5 Protection for group of lifts 5.6 Car roof balustrade <\/td>\n<\/tr>\n | ||||||
| 69<\/td>\n | 5.7 Reduced clearances in the pit 5.7.1 General 5.7.2 Devices providing refuge spaces in the pit <\/td>\n<\/tr>\n | ||||||
| 71<\/td>\n | 5.7.3 Safety system <\/td>\n<\/tr>\n | ||||||
| 72<\/td>\n | 5.7.4 Visible and\/or audible information 5.7.5 Partition in the pit 5.7.6 Safe pit access <\/td>\n<\/tr>\n | ||||||
| 73<\/td>\n | 5.8 Apron 5.8.1 General 5.8.2 Specific requirements <\/td>\n<\/tr>\n | ||||||
| 74<\/td>\n | 5.9 Height of machine room 5.10 Height of machine room doors 5.11 Dimensions of trap doors for machine room and pulley room 5.12 Height of landing doors <\/td>\n<\/tr>\n | ||||||
| 75<\/td>\n | 5.13 Electrical safety devices 6 Verification of safety requirements and\/or protective measures 6.1 Verification table <\/td>\n<\/tr>\n | ||||||
| 76<\/td>\n | 6.2 Tests before putting the lift into service 7 Information for use 7.1 Instructions <\/td>\n<\/tr>\n | ||||||
| 77<\/td>\n | 7.2 Notices and warnings 7.2.1 Dimensions 7.2.2 Reduced top clearances 7.2.3 Extendable balustrade 7.2.4 Reduced bottom clearances 7.2.5 Extendable car apron <\/td>\n<\/tr>\n | ||||||
| 78<\/td>\n | Annex A (normative) List of the electric safety devices <\/td>\n<\/tr>\n | ||||||
| 79<\/td>\n | Annex B (normative) Examination of pre-triggered stopping system <\/td>\n<\/tr>\n | ||||||
| 85<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Tracked Changes. 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<\/b><\/p>\n |