EN 81-71-2005 pdf download.Safety rules for the construction and installation of lifts -Particular applications to passenger lifts and goods passenger lifts – Part 71: Vandal resistant lifts.
5.3.1.2 Car and Landwig door assemblies. together with UieW frames and fhongs shall withstand the soft pendulum shock test as specafied in Annex J of EN 81-1:1998 or EN 81-2:1998 wethout component faikxe or permanent deformation which would affect the prope function of the doors. The door asseinbhes shall remain operative after the test The faibng heights for the tests shel be as follows:
a) IorCa1egocy1lifts:700mm
b) for Category 2 lifts: 1000 mm.
NOTE R s scognud that Annex 3 In EN 81.1 1998 or EN 81-2 1998 apples to glees doors. However. for the purpo.. at this document the test considered .ppropnste for alt materiale, although J5 1) stilt oriy apples to gls doors
5.3.1.3 Doors shall be provided with a means for retsirng the door panels in posmlon should the roller ci guide shoe assemblies fail These devices shaft withstand, on their owii, the soft pendultsn shod lest as spedfied In Annex J of EN 81.1.1998 or EN 81-2:1998 with • fallIng heit maeesed to 1400 mm wIthout loss of integrity of me door assembly
NOTE After ews lest the doors do riot need to be able to operate
5.3.1.4 For Category 2 bfts vison panels shafl not be used
5.3.1.5 For Category 2 lifts, the distance between each Landing door, ci its attachments at the leading edge, and the car door(s), or Its attachments at the leading edge. shall not exceed 35 mm This distance shall be maintained back from the leading edge over a length of not less than 75 mm and returned at an angle not exceeding 45 to the rear of the door panel. T)is return angle may be omitted over a length not exceedIng 200 mm at the top andior bottom of the door panel to allow the fixing of door equipment Where the distance Is maintained back for a length of 200 mm or more, then the return angle is not reqisred (see Fagise 1).
5.31.6 For Category 2 kIts, I addition to the requirements of 723.2 of EN 81-1 1998 end EN 81-2:1998, It shall not be powbie to pan a rod of 10 mm diameter from thi lending side 01’ the entrance into the well.
5.3.1.7 For Category 2 kIts, where panels are mechanicaly linked, the lInkage shall be so designed or located that it cannot be disengaged by a user. wdh an item as descflbed in Annex E wtthin a period of 60a.
5.3.1.8 For Category 2 lIftS, the leading edge profile of car and landing doors shafl be formed as an Integral part of the door.
5.3.2 Landing door securIty system – Category 2 lIfts
5.3.2.1 At any floor where the kIt is not present a secuflty system shall prevent opening the Landing door with an emergency uniodurig key as stated in 77.32 of EN 81-1:1998 or EN 81-2:1998 or by using n item as described in Annex E, unless tPws system has been de-activated
5.3.2.2 A device to manually activate and de-eclivate the system shall be In at least one of the following locations:
a) themachE’ieroom,
b) conbol cabinet
C) emergency arid Inspection panel
The device shall be clearly marked with a pictogram as shown Wi Annex C. The pictogram shall a’so be located on or adacent to the lift entrance at the mar entrylexit floor of the buildirg
5.3.2.3 Alter manual de-act,vatiori, the system shall be automatically re-activated alter a peflod of between 30 mm and 60 min. to prevent the doors being left without the securIty system operative However, when the lift placed on inspection control, or a stopping device is operated. this time sequence shall stop.
Once the hit Is returned to normal operation, the bme sequence shall be reenEtiated Eact manual re-activation shall reduce any remaining time delay to a value betwen 30 sand 60 S.
5.3.2.4 In the event of failure of the main power supply, the system shall remawi operative for at least two hours by means of a badt-up power supply In the event of sccnnection of the main switch, the system shall be ImmedEately decvaed
NOT! The design of this bedi-up power is subØct to negohlon. • g by b.eery or by seDndwy power supply
5.3.2.5 Where this system is rstalled on
aj lirefighters lifts in co&oremty with EN 81-72. 1 shall be automatically dc-activated when the hit is placea on Fire Conirof;
b) hIts in conformity with EN 81-73.11 shall be automatically dc-activated when an input signal according to 51.1 of EN 81-732005 is initiated
5.3.3 Door coupling mechanism
For Category 2 kIts, whilst the car is stationary In the unlocking zone It shal not be poss4ble to decouple the
car and landing doors by hand or U* use of a item as described In Mnez £ within a period o180 S.
5.3.4 Door reversal mechanism
For Category 2 kIts, any protective deves for reversing the car and landing doors when dosing shall be positioned such as to be Inaccessible to unauthoas.d persons.
5.3.5 LockIng of car doors
The car door(s) shall always be pro’nded with a mechanical IodcWig device in compkance wilti EN 81-11998 or EN 81.2: 1998, 8.9.3.
NOTE The ratererice to 11 2.1c) i 8.93 ci EN 81.1 1996 and EN 81-2 1968 shoidd be dlssegarded.EN 81-71-2005 pdf download.