Lift (Elevator) installation - Part 1: Class I, II, III and VI lifts

This part of ISO 4190 specifies the necessary dimensions to permit the installation of passenger lifts of class I, II, III and VI. The dimensions given reflect the requirements for the apparatus. This part of ISO 4190 is applicable to all new lift installations, irrespective of drive systems, including a car with one entrance, to be installed in a new building. However, for arrangements with counterweight at the side, a through-entrance configuration is possible. Where relevant, this part of ISO 4190 is also applicable to an installation in an existing building. This part of ISO 4190 is not applicable to lifts, the speed of which is higher than 6,0 m/s.

Installation d'ascenseurs - Partie 1: Ascenseurs des classes I, II, III et VI

L'ISO 4190-1:2010 fixe les dimensions n�cessaires pour l'installation des ascenseurs des classes I, II, III et VI. Les dimensions indiqu�es satisfont aux exigences pour le mat�riel. L'ISO 4190-1:2010 est applicable � toutes les installations neuves d'ascenseurs, ind�pendamment des syst�mes d'entra�nement, y compris � simple service, � implanter dans un b�timent neuf.  
L'ISO 4190-1:2010 ne couvre pas les appareils dont la vitesse nominale d�passe 6,0 m/s.

Dvigala (lifti) - 1. del: Dvigala razredov I, II, III in VI

Ta del standarda ISO 4190 določa potrebne mere, da se omogoči vgradnja osebnih dvigal razredov I, II, III in VI. Navedene mere odražajo zahteve za napravo. Ta del standarda ISO 4190 se uporablja za vse nove vgradnje dvigal, ne glede na pogonske sisteme, vključno s kabino z enim vhodom, ki bodo vgrajena v novo stavbo. Vendar je pri konstrukcijah s stransko protiutežjo mogoča konfiguracija skozi vhod. Kadar je to primerno, se ta del standarda ISO 4190 uporablja tudi za vgradnjo v obstoječo stavbo. Ta del standarda ISO 4190 se ne uporablja za dvigala, katerih hitrost presega 6,0 m/s.

General Information

Status
Withdrawn
Public Enquiry End Date
19-Feb-2012
Publication Date
26-Sep-2012
Withdrawal Date
16-May-2021
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
14-May-2021
Due Date
06-Jun-2021
Completion Date
17-May-2021

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST ISO 4190-1:2012
01-oktober-2012
1DGRPHãþD
SIST ISO 4190-1:1997
Dvigala (lifti) - 1. del: Dvigala razredov I, II, III in VI
Lift (Elevator) installation - Part 1: Class I, II, III and VI lifts
Installation d'ascenseurs - Partie 1: Ascenseurs des classes I, II, III et VI
Ta slovenski standard je istoveten z: ISO 4190-1:2010
ICS:
91.140.90 'YLJDOD7HNRþHVWRSQLFH Lifts. Escalators
SIST ISO 4190-1:2012 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST ISO 4190-1:2012

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SIST ISO 4190-1:2012

INTERNATIONAL ISO
STANDARD 4190-1
Fourth edition
2010-05-15

Lift (Elevator) installation —
Part 1:
Class I, II, III and VI lifts
Installation d'ascenseurs —
Partie 1: Ascenseurs des classes I, II, III et VI




Reference number
ISO 4190-1:2010(E)
©
ISO 2010

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)
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©  ISO 2010
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
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Published in Switzerland

ii © ISO 2010 – All rights reserved

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)
Contents Page
Foreword .iv
Introduction.v
1 Scope.1
2 Terms and definitions .1
2.1 General .1
2.2 Lift classes .2
2.3 Dimensions .2
2.4 Other characteristics.5
3 Lift characteristics.5
3.1 Renard series.5
3.2 Rated loads .6
3.3 Rated speeds .6
3.4 Selection of class of lift .6
4 Dimensions .6
4.1 Inner dimensions of cars.6
4.2 Inner dimensions of well.8
4.3 Dimensions of landings.11
4.4 Dimensions of machine room for electric lifts .12
4.5 Dimensions of machine room for hydraulic lifts.14
4.6 Arrangement of machine room .14
Bibliography.29

© ISO 2010 – All rights reserved iii

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 4190-1 was prepared by Technical Committee ISO/TC 178, Lifts, escalators and moving walks.
This fourth edition cancels and replaces the third edition (ISO 4190-1:1999).
This edition reflects the requirements of the global marketplace and includes
a) harmonization, where possible, of Japanese dimensions of car and door sizes, loads and speeds,
b) relocation of the 450 kg lift from Figure 8 to Figure 5,
c) relocation of the 320 kg lift from Figure 4 to Figure 9,
d) introduction of 1 350 kg lift in Figures 6 and 7, and
e) introduction of speeds 0,75 m/s, 1,5 m/s and 1,75 m/s.
NOTE 1 In certain instances, harmonization is not possible and these sizes are shown in Figures 9, 10 a), 10 b),
and 10 c).
NOTE 2 National regulations can demand greater dimensions in some instances.
ISO 4190 consists of the following parts, under the general title Lift (Elevator) installation:
⎯ Part 1: Classes I, II, III and VI lifts
1)
⎯ Part 2: Class IV lifts
1)
⎯ Part 3: Service lifts class V
⎯ Part 5: Control devices, signals and additional fittings
1)
⎯ Part 6: Passenger lifts to be installed in residential buildings — Planning and selection

1) It is intended that, upon revision, the introductory element of the title of this part will be harmonized with part 1.
iv © ISO 2010 – All rights reserved

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)
Introduction
This part of ISO 4190 reflects the requirements of the global marketplace and includes:
⎯ the special needs, access and full manoeuvrability of people with physical disabilities;
⎯ appropriate use of stretchers, beds and ancillary medical equipment in hospitals and nursing homes;
2)
⎯ a range of intensive-use lifts typically used for high-rise buildings for rated speeds of 2,5 m/s to 6,0 m/s;
the rated speeds have been mainly based upon the Renard series for speeds of up to 2,5 m/s;
⎯ improved utilization of building space by reducing well (hoistway) sizes where practicable.

2) Hereinafter, the term “lift” is used instead of the term “elevator”.
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SIST ISO 4190-1:2012

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SIST ISO 4190-1:2012
INTERNATIONAL STANDARD ISO 4190-1:2010(E)

Lift (Elevator) installation —
Part 1:
Class I, II, III and VI lifts
1 Scope
This part of ISO 4190 specifies the necessary dimensions to permit the installation of passenger lifts of
class I, II, III and VI.
The dimensions given reflect the requirements for the apparatus. This part of ISO 4190 is applicable to all new
lift installations, irrespective of drive systems, including a car with one entrance, to be installed in a new
building. However, for arrangements with counterweight at the side, a through-entrance configuration is
possible. Where relevant, this part of ISO 4190 is also applicable to an installation in an existing building.
This part of ISO 4190 is not applicable to lifts, the speed of which is higher than 6,0 m/s.
NOTE It is the responsibility of the user to consult the manufacturer for such installations.
2 Terms and definitions
For the purposes of this part of ISO 4190, the following terms and definitions apply.
2.1 General
2.1.1
car
part of the lift which carries the passenger and/or other loads
2.1.2
head room
part of the well situated above the highest landing served by the car
2.1.3
landing
area providing access to the car at each level of use
2.1.4
machine room
room in which the machine or machines and/or the associated equipment are placed
2.1.5
lift GB
elevator US
permanent lifting appliance serving defined landing levels, comprising a car, the dimensions and means of
construction of which, clearly permit the access of passengers
© ISO 2010 – All rights reserved 1

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)
2.1.6
pit
part of the well situated below the lowest landing served by the car
2.1.7
through entrance car
car with doors at the front and rear which may or may not be able to open at the same time
2.1.8
well
hoistway
space in which the car, the counterweight(s) and hydraulic jack(s) move
NOTE This space is usually bounded by the bottom of the pit, the walls and the ceiling of the well.
2.2 Lift classes
2.2.1
class I
lift designed for the transport of persons
2.2.2
class II
lift designed mainly for the transport of persons, but in which goods may be carried
NOTE This differs from a class I, III and VI lift, essentially, by the inner fittings of the car.
2.2.3
class III
lift designed for health-care purposes, including hospitals and nursing homes
2.2.4
class IV
lift designed mainly for the transport of goods (freight) which are generally accompanied by persons
2.2.5
class V
service lift GB
dumbwaiter US
2.2.6
class VI
lift especially designed to suit buildings with intensive traffic, i.e. lifts with speeds of 2,5 m/s and above
2.3 Dimensions
See Figure 1.
2.3.1
car width
b
1
horizontal distance between the inner surface of the car walls measured parallel to the front entrance side
NOTE This dimension is measured as indicated in Figure 1, 1 m above the floor. In certain regions, e.g. Asia-Pacific
and North American regions, the car width, b , is measured between the finished panels, whereas in Europe, the car width
1
is measured excluding decorative or protective panels.
2 © ISO 2010 – All rights reserved

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)
2.3.2
car depth
d
1
horizontal distance between the internal walls of the car, measured perpendicular to the front entrance side
NOTE This dimension is measured as indicated in Figure 1, 1 m above the floor. In certain regions, e.g. Asia-Pacific
and North American regions, the car depth, d , is measured between the finished panels, whereas in Europe, the car
1
depth is measured excluding decorative or protective panels.
2.3.3
car height
h
4
vertical inner distance between the entrance threshold and the constructional roof of the car.
NOTE 1 Light fittings and false ceilings should be accommodated within this dimension (see Figure 1).
NOTE 2 In certain regions, e.g. Asia-Pacific and North American regions, the car height, h , is measured between the
4
floor and the underside of the false ceiling, whereas in Europe, the car height is measured to the underside of the
structural roof.
2.3.4
entrance width into car
b
2
clear width of the entrance, measured when the landing and car doors are fully open
2.3.5
entrance height
h
3
clear height of the entrance, measured when the landing doors and car doors are fully open
2.3.6
well width GB
hoistway width US
b
3
horizontal distance between the inner surface of the well walls, measured parallel to the car width
2.3.7
well depth GB
hoistway depth US
d
2
horizontal dimension between the inner surface of the well walls, perpendicular to the width
2.3.8
pit depth
d
3
vertical distance between the finished floor of the lowest landing served and the bottom of the well
2.3.9
headroom height
h
1
vertical distance between the finished floor of the highest landing served and the ceiling of the well (not
including any pulley over line of car)
2.3.10
machine room width
b
4
horizontal dimension between the inner surface of the walls, measured parallel to the car width
See Figure 3.
© ISO 2010 – All rights reserved 3

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)

Key
1 decorative panels
2 false ceiling
3 car wall
b car width
1
b entrance width
2
d car depth
1
h entrance height
3
h car height
4
Figure 1 — Car and entrance dimensions
4 © ISO 2010 – All rights reserved

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)
2.3.11
machine room depth
d
4
horizontal dimension between the inner surface of the walls, perpendicular to the width
2.3.12
machine room height
h
2
smallest vertical distance between the finished floor and the room ceiling, satisfying both the requirements of
the national building regulations and lift equipment
2.4 Other characteristics
2.4.1
rated speed
v
n
speed for which the lift has been built and at which it is designed to operate
2.4.2
rated load
load for which the lift has been built and under which it is designed to operate
2.4.3
group collective lift GB
group collective elevator US
group of electrically interconnected lifts for which landing controls are common
3 Lift characteristics
3.1 Renard series
The dimensions of the car are related to the loads which have been selected to be close to the Renard R10
series of preferred numbers.
The dimensions of the pit, headroom and machine room have been determined in relation to the speeds which,
up to 2,5 m/s, are based on the R5 series of preferred numbers.
NOTE The Renard series is a series of preferred numbers adopted at the international level in 1946 (Budapest
International Congress).
The Renard series is a geometrical progression and has a multiplier selected on exponents of 10.
For lifts, the multipliers are:
10
⎯ car load: R10 = 10 = 1,258 9
5
⎯ car speed: R5 = 10 = 1,584 9
The results are approximate, which give:
© ISO 2010 – All rights reserved 5

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)

3.2 Rated loads
These shall be, in kilograms:
⎯ 450 - 630 - 800 – 1 000 - 1 275 – 1 350 - 1 600 - 1 800 - 2 000 - 2 500
NOTE 1 350 kg (3 000 lb) and 1 800 kg (4 000 lb) are not Renard numbers, but are popular sizes in the Asia-Pacific
and North American regions.
3.3 Rated speeds
These shall be, in metres per second:
⎯ 0,40 - 0,63 - 0,75 - 1,00 - 1,50 - 1,60 – 1,75 - 2,00 - 2,50 - 3,00 - 3,50 - 4,00 - 5,00 - 6,00
NOTE 0,75, 1,50, 1,75, 2,00, 3,00 and 5,00, are not Renard numbers, but are popular speeds in the Asia-Pacific and
North American regions.
Speeds from 0,63 m/s to 6,00 m/s apply to electric lifts.
Speeds from 0,40 m/s to 1,00 m/s apply to hydraulic lifts.
3.4 Selection of class of lift
Any type of building may be equipped with lifts of different classes. The lifts are grouped in Figures 5 to 10 a),
10 b) and 10 c).
4 Dimensions
4.1 Inner dimensions of cars
4.1.1 Accessibility
It is recommended that in multi-storey buildings there be at least one lift accessible to transport persons in
wheelchairs.
This lift shall meet all conditions required for this application, and shall be indicated by the sign:
Accessible for wheelchairs.
6 © ISO 2010 – All rights reserved

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)
NOTE 1 ISO 4190-5 provides requirements for control devices, signals and additional fittings for such lifts.
NOTE 2 The accessibility requirements are subject to national regulations.
4.1.2 Class I lifts
Class I lifts are passenger lifts (see Figures 5 and 6 and Table 2). Lifts for local markets are shown in
Figures 9, 10 a), 10 b) and 10 c).
4.1.2.1 The following lifts for residential buildings are shown in Table 2:
a) cars for 450 kg rated load lifts allow only the transport of persons or a wheelchair, but without an
accompanying person;
b) cars for 630 kg rated load lifts allow, in addition, the transport of a person in a wheelchair with an
accompanying person (but do not allow full manoeuvrability, i.e. turning full-circle);
c) cars for 1 000 kg rated lifts allow, in addition to a) and b), the transport of stretchers with removable
handles and of coffins and furniture.
4.1.2.2 General-purpose lifts shall be used mainly in low- and medium-rise buildings, typically up to 15
floors where lift speeds of up to 2,5 m/s are suitable. The dimensions of these lifts are shown in Table 2.
4.1.3 Class II lifts
Class II lifts are passenger lifts in which goods can be carried (see Figures 5 to 8 and Tables 2 and 3). Lifts for
local markets are shown in Figures 9, 10 a), 10 b) and 10 c).
The dimensions of class II lifts shall be selected from those for either class I or class VI lifts. It is particularly
recommended that the dimensions for the 1 000 kg lift intended for residential buildings and/or class III lifts be
used for this purpose.
4.1.4 Class III lifts
Class III lifts are health-care lifts (see Figure 8 and Table 4).
It should be noted that
a) cars for 2 500 kg rated load lifts are particularly suitable for carrying persons in hospital beds of
dimensions 1 000 mm × 2 300 mm, together with ancillary medical equipment and associated attendants;
b) cars for 2 000 kg lifts are suitable for carrying beds of dimensions 1 000 mm × 2 300 mm (excluding
ancillary medical equipment) but with associated attendants;
c) cars for 1 600 kg lifts are primarily suitable for moving hospital beds of dimensions 900 mm × 2 000 mm;
(excluding ancillary medical equipment) but with associated attendants;
d) cars for 1 275 kg lifts are suitable for beds of dimensions 900 mm × 2 000 mm in nursing homes
(excluding ancillary medical equipment) but with one associated attendant;
4.1.5 Class VI lifts
Class VI lifts are lifts for intensive use (see Figure 7 and Table 2).
Lifts for intensive use shall be used mainly in high-rise buildings, typically above 15 floors, where lift speeds of
at least 2,5 m/s are needed. The dimensions of these lifts are shown in Table 2.
The precise load, speed and numbers of lifts should be the subject of a detailed traffic calculation.
© ISO 2010 – All rights reserved 7

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)
4.2 Inner dimensions of well
4.2.1 Plan dimensions
For the lift well plan dimensions include clear plumb tolerances (see Table 1). The dimensions b and d in
3 2
Figures 1, 2, 3 and 4 represent the minimum plumb requirement.
The architect or any person assuming such functions, in agreement with the builder, shall ensure that these
tolerances are adequate for the specified dimensions of the finished work. Otherwise, additional tolerances
shall be added to the lift well plan dimensions.
For the incorporation of lifts in the building, the well shall have a certain free volume enclosed by a rectangular
parallelepiped inscribed in the well, with vertical edges and bases formed by the bottom of the pit and the
ceiling of the well.
When a counterweight safety gear is required, the depths or the widths defined should be increased by up to
200 mm depending on the location of the counterweight.
4.2.1.1 Dimensional tolerances
4.2.1.1.1 General
The architect or any person assuming such functions, in agreement with the builder, should either ensure that
the well dimensions are sufficient for the lift to be installed, or add additional tolerances to the nominal size
dimensions for the well.
4.2.1.1.2 Well dimensions
Lifts have to move vertically through a building and the car and landing door equipment have to interconnect,
therefore the plumbness of the well and the alignment of the landing openings are of paramount importance.
The well shall not be built to the usually applied construction industry practices, which allow deviations from
the nominal sizes as both increased and decreased dimensions. It is also important to ensure that the well is
built to a high degree of verticality, i.e. plumb. Decreased dimensions are thus not acceptable to the lift
industry and allowances shall be made by the architect, builder or structural engineer to accommodate the
high degree of verticality needed. Failure to do so can result in significant reworking and serious delays.
The purchaser’s representative, in conjunction with the builder, should ensure that the minimum clear plumb
sizes specified by the lift contractor are included in the building design and are obtained in the finished work.
The purchaser’s representative, in conjunction with the builder, should ensure that dimensions in excess of
the recommended minimum plumb dimensions for wells and openings do not exceed the maximum values
shown in Table 1, beyond which changes in design can be necessary.
The purchaser's representative should take into account the constructional tolerances appropriate to any
particular building technique, when specifying the well structural dimensions to meet the lift contractor's
dimensional requirements.
Table 1 — Limits of accuracy of well plumb dimensions
Dimensional tolerance
Well height (storey)
K
< 20 +50 mm, −0 mm
> 20 +1,0 mm, −0 mm per extra storey up to a maximum of 100 mm
NOTE 1 The dimensional tolerance K is a positive value only. Unlike other building tolerances, K cannot have a
negative value.
8 © ISO 2010 – All rights reserved

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)
If the well is built with a negative value of K, this can require reconstruction of the well in the affected areas or
extensive modifications to the lift equipment, if this is possible, resulting in delays.
NOTE 2 Figure 2 illustrates the structural limits of accuracy pertaining to single and multiple well arrangements. If the
net well dimensions b (well width) and d (well depth) and the nominal structural entrance opening dimensions C and D
3 2
are defined by plumb lines, it is essential that the actual wall does not encroach upon the space bounded by those
dimensions. Dimension K in Figure 2, which is the limit of accuracy of dimensions b and d , should not exceed the value
3 2
given in Table 1 for the relevant well height.
NOTE 3 In the case of multiple lifts situated side by side, dimension K is not applicable to the space between the plumb
wells. This part of ISO 4190 and ISO 4190-2 specify a minimum of 200 mm for this space.
© ISO 2010 – All rights reserved 9

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)

Figure 2 — Structural limits of accuracy (continued)
10 © ISO 2010 – All rights reserved

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)
Key
1 finished floor level of landing (FFL)
2 lift contractor's ref. line (most prominent point of wall)
b minimum clear well dimensions (well width)
3
C distance from the lift contractor's ref. line to the boundary of landing entrance (left side)
D distance from the lift contractor's ref. line to the boundary of landing entrance (right side)
d distance from the lowest landing finished floor level to the lift contractor’s ref. line at the bottom of the well (pit depth)

3
h distance from the top landing finished floor level to the lift contractor’s ref. line at the top of the well (headroom

1
height)
K limit of accuracy of the well construction
L difference between the rough opening and the finished opening
M distance from the outside wall of the well to the lift contractor's ref. line
a
If solid dividing wall, refer to single well installation.
b
Minimum shaft trimmer width.
Figure 2 — Structural limits of accuracy
4.2.2 Individual lifts
The dimensions of the well shall have the values shown in Figures 5 to 10 a), 10 b) and 10 c).
4.2.3 Multiple lifts situated side by side
In the case of a common well, the internal dimensions shall be determined in the following manner:
a) the total width of the common well shall be equal to the sum of the individual well widths plus the sum of
the boundary widths between the wells, each boundary width being at least 200 mm;
b) the depths of the constituent parts of the common well shall be the same as those laid down for the
individual lifts.
4.2.4 Distance between landings
The recommended minimum distance between two successive landings to permit the accommodation of
landing doors should be:
⎯ 2 450 mm for a landing door height of 2 000 mm;
⎯ 2 550 mm for a landing door height of 2 100 mm.
4.3 Dimensions of landings
4.3.1 General
The landing depth specified in subsequent clauses shall at least be maintained over the whole width of the
well (individual or common).
These dimensions do not take into account the possibility of through traffic of persons not using the lifts.
© ISO 2010 – All rights reserved 11

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SIST ISO 4190-1:2012
ISO 4190-1:2010(E)
4.3.2 Class I lifts particularly intended for residential buildings
These may be individual lifts or multiple lifts situated side by side.
For this category of lifts, a maximum number of four group collective lifts should be placed side by side.
For hydraulic lifts, a maximum of two group collective lifts is generally recommended.
The minimum depth of the landing measured wall to wall and in the same direction as the depth(s) of the
car(s) should be equal to the depth of the deepest car. However, the depth of landings served by lifts for
persons with disabilities shall be at least 1 500 mm.
The turning space for a wheelchair should be considered.
4.3.3 Class I (other than those particularly intended for residential buildings), II, III and VI lifts
4.3.3.1 Individual lifts or multiple lifts situated side by side
In the case of group collective lifts, the maximum number shall be four.
The minimum depth of the landing measured wall to wall and in the same direction as the depth(s) of the
car(s) should be equal to 1,5 d (where d is the depth of the deepest car). For group collective lifts with four
1 1
lifts, other than class III, this depth shall be not less than 2 400 mm.
4.3.3.2 Lifts arranged face to face
In the case of group collective lifts, the maximum number shall be eight (2 × 4).
The distance between facing walls shall be at least equal to the sum of the depths of two facing cars. For
group collective lifts, other than class III, this distance shall be not more than 4 500 mm.
4.4 Dimensions of machine room for electric lifts
4.4.1 Individual lifts
The dimensions of the machine room shall be as indicated in Tables 3 and 4. Machine room heights are
subject to existing national regulations.
4.4.2 Multiple lifts
4.4.2.1 Class I lifts particularly intended for residential buildings
These shall fulfil the following conditions.
4.4.2.1.1 Floor area
a) Multiple lifts having the same rated load: the minimum floor area of the common machine room
...

INTERNATIONAL ISO
STANDARD 4190-1
Fourth edition
2010-05-15

Lift (Elevator) installation —
Part 1:
Class I, II, III and VI lifts
Installation d'ascenseurs —
Partie 1: Ascenseurs des classes I, II, III et VI




Reference number
ISO 4190-1:2010(E)
©
ISO 2010

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ISO 4190-1:2010(E)
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ii © ISO 2010 – All rights reserved

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ISO 4190-1:2010(E)
Contents Page
Foreword .iv
Introduction.v
1 Scope.1
2 Terms and definitions .1
2.1 General .1
2.2 Lift classes .2
2.3 Dimensions .2
2.4 Other characteristics.5
3 Lift characteristics.5
3.1 Renard series.5
3.2 Rated loads .6
3.3 Rated speeds .6
3.4 Selection of class of lift .6
4 Dimensions .6
4.1 Inner dimensions of cars.6
4.2 Inner dimensions of well.8
4.3 Dimensions of landings.11
4.4 Dimensions of machine room for electric lifts .12
4.5 Dimensions of machine room for hydraulic lifts.14
4.6 Arrangement of machine room .14
Bibliography.29

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ISO 4190-1:2010(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 4190-1 was prepared by Technical Committee ISO/TC 178, Lifts, escalators and moving walks.
This fourth edition cancels and replaces the third edition (ISO 4190-1:1999).
This edition reflects the requirements of the global marketplace and includes
a) harmonization, where possible, of Japanese dimensions of car and door sizes, loads and speeds,
b) relocation of the 450 kg lift from Figure 8 to Figure 5,
c) relocation of the 320 kg lift from Figure 4 to Figure 9,
d) introduction of 1 350 kg lift in Figures 6 and 7, and
e) introduction of speeds 0,75 m/s, 1,5 m/s and 1,75 m/s.
NOTE 1 In certain instances, harmonization is not possible and these sizes are shown in Figures 9, 10 a), 10 b),
and 10 c).
NOTE 2 National regulations can demand greater dimensions in some instances.
ISO 4190 consists of the following parts, under the general title Lift (Elevator) installation:
⎯ Part 1: Classes I, II, III and VI lifts
1)
⎯ Part 2: Class IV lifts
1)
⎯ Part 3: Service lifts class V
⎯ Part 5: Control devices, signals and additional fittings
1)
⎯ Part 6: Passenger lifts to be installed in residential buildings — Planning and selection

1) It is intended that, upon revision, the introductory element of the title of this part will be harmonized with part 1.
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ISO 4190-1:2010(E)
Introduction
This part of ISO 4190 reflects the requirements of the global marketplace and includes:
⎯ the special needs, access and full manoeuvrability of people with physical disabilities;
⎯ appropriate use of stretchers, beds and ancillary medical equipment in hospitals and nursing homes;
2)
⎯ a range of intensive-use lifts typically used for high-rise buildings for rated speeds of 2,5 m/s to 6,0 m/s;
the rated speeds have been mainly based upon the Renard series for speeds of up to 2,5 m/s;
⎯ improved utilization of building space by reducing well (hoistway) sizes where practicable.

2) Hereinafter, the term “lift” is used instead of the term “elevator”.
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INTERNATIONAL STANDARD ISO 4190-1:2010(E)

Lift (Elevator) installation —
Part 1:
Class I, II, III and VI lifts
1 Scope
This part of ISO 4190 specifies the necessary dimensions to permit the installation of passenger lifts of
class I, II, III and VI.
The dimensions given reflect the requirements for the apparatus. This part of ISO 4190 is applicable to all new
lift installations, irrespective of drive systems, including a car with one entrance, to be installed in a new
building. However, for arrangements with counterweight at the side, a through-entrance configuration is
possible. Where relevant, this part of ISO 4190 is also applicable to an installation in an existing building.
This part of ISO 4190 is not applicable to lifts, the speed of which is higher than 6,0 m/s.
NOTE It is the responsibility of the user to consult the manufacturer for such installations.
2 Terms and definitions
For the purposes of this part of ISO 4190, the following terms and definitions apply.
2.1 General
2.1.1
car
part of the lift which carries the passenger and/or other loads
2.1.2
head room
part of the well situated above the highest landing served by the car
2.1.3
landing
area providing access to the car at each level of use
2.1.4
machine room
room in which the machine or machines and/or the associated equipment are placed
2.1.5
lift GB
elevator US
permanent lifting appliance serving defined landing levels, comprising a car, the dimensions and means of
construction of which, clearly permit the access of passengers
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ISO 4190-1:2010(E)
2.1.6
pit
part of the well situated below the lowest landing served by the car
2.1.7
through entrance car
car with doors at the front and rear which may or may not be able to open at the same time
2.1.8
well
hoistway
space in which the car, the counterweight(s) and hydraulic jack(s) move
NOTE This space is usually bounded by the bottom of the pit, the walls and the ceiling of the well.
2.2 Lift classes
2.2.1
class I
lift designed for the transport of persons
2.2.2
class II
lift designed mainly for the transport of persons, but in which goods may be carried
NOTE This differs from a class I, III and VI lift, essentially, by the inner fittings of the car.
2.2.3
class III
lift designed for health-care purposes, including hospitals and nursing homes
2.2.4
class IV
lift designed mainly for the transport of goods (freight) which are generally accompanied by persons
2.2.5
class V
service lift GB
dumbwaiter US
2.2.6
class VI
lift especially designed to suit buildings with intensive traffic, i.e. lifts with speeds of 2,5 m/s and above
2.3 Dimensions
See Figure 1.
2.3.1
car width
b
1
horizontal distance between the inner surface of the car walls measured parallel to the front entrance side
NOTE This dimension is measured as indicated in Figure 1, 1 m above the floor. In certain regions, e.g. Asia-Pacific
and North American regions, the car width, b , is measured between the finished panels, whereas in Europe, the car width
1
is measured excluding decorative or protective panels.
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ISO 4190-1:2010(E)
2.3.2
car depth
d
1
horizontal distance between the internal walls of the car, measured perpendicular to the front entrance side
NOTE This dimension is measured as indicated in Figure 1, 1 m above the floor. In certain regions, e.g. Asia-Pacific
and North American regions, the car depth, d , is measured between the finished panels, whereas in Europe, the car
1
depth is measured excluding decorative or protective panels.
2.3.3
car height
h
4
vertical inner distance between the entrance threshold and the constructional roof of the car.
NOTE 1 Light fittings and false ceilings should be accommodated within this dimension (see Figure 1).
NOTE 2 In certain regions, e.g. Asia-Pacific and North American regions, the car height, h , is measured between the
4
floor and the underside of the false ceiling, whereas in Europe, the car height is measured to the underside of the
structural roof.
2.3.4
entrance width into car
b
2
clear width of the entrance, measured when the landing and car doors are fully open
2.3.5
entrance height
h
3
clear height of the entrance, measured when the landing doors and car doors are fully open
2.3.6
well width GB
hoistway width US
b
3
horizontal distance between the inner surface of the well walls, measured parallel to the car width
2.3.7
well depth GB
hoistway depth US
d
2
horizontal dimension between the inner surface of the well walls, perpendicular to the width
2.3.8
pit depth
d
3
vertical distance between the finished floor of the lowest landing served and the bottom of the well
2.3.9
headroom height
h
1
vertical distance between the finished floor of the highest landing served and the ceiling of the well (not
including any pulley over line of car)
2.3.10
machine room width
b
4
horizontal dimension between the inner surface of the walls, measured parallel to the car width
See Figure 3.
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ISO 4190-1:2010(E)

Key
1 decorative panels
2 false ceiling
3 car wall
b car width
1
b entrance width
2
d car depth
1
h entrance height
3
h car height
4
Figure 1 — Car and entrance dimensions
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ISO 4190-1:2010(E)
2.3.11
machine room depth
d
4
horizontal dimension between the inner surface of the walls, perpendicular to the width
2.3.12
machine room height
h
2
smallest vertical distance between the finished floor and the room ceiling, satisfying both the requirements of
the national building regulations and lift equipment
2.4 Other characteristics
2.4.1
rated speed
v
n
speed for which the lift has been built and at which it is designed to operate
2.4.2
rated load
load for which the lift has been built and under which it is designed to operate
2.4.3
group collective lift GB
group collective elevator US
group of electrically interconnected lifts for which landing controls are common
3 Lift characteristics
3.1 Renard series
The dimensions of the car are related to the loads which have been selected to be close to the Renard R10
series of preferred numbers.
The dimensions of the pit, headroom and machine room have been determined in relation to the speeds which,
up to 2,5 m/s, are based on the R5 series of preferred numbers.
NOTE The Renard series is a series of preferred numbers adopted at the international level in 1946 (Budapest
International Congress).
The Renard series is a geometrical progression and has a multiplier selected on exponents of 10.
For lifts, the multipliers are:
10
⎯ car load: R10 = 10 = 1,258 9
5
⎯ car speed: R5 = 10 = 1,584 9
The results are approximate, which give:
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ISO 4190-1:2010(E)

3.2 Rated loads
These shall be, in kilograms:
⎯ 450 - 630 - 800 – 1 000 - 1 275 – 1 350 - 1 600 - 1 800 - 2 000 - 2 500
NOTE 1 350 kg (3 000 lb) and 1 800 kg (4 000 lb) are not Renard numbers, but are popular sizes in the Asia-Pacific
and North American regions.
3.3 Rated speeds
These shall be, in metres per second:
⎯ 0,40 - 0,63 - 0,75 - 1,00 - 1,50 - 1,60 – 1,75 - 2,00 - 2,50 - 3,00 - 3,50 - 4,00 - 5,00 - 6,00
NOTE 0,75, 1,50, 1,75, 2,00, 3,00 and 5,00, are not Renard numbers, but are popular speeds in the Asia-Pacific and
North American regions.
Speeds from 0,63 m/s to 6,00 m/s apply to electric lifts.
Speeds from 0,40 m/s to 1,00 m/s apply to hydraulic lifts.
3.4 Selection of class of lift
Any type of building may be equipped with lifts of different classes. The lifts are grouped in Figures 5 to 10 a),
10 b) and 10 c).
4 Dimensions
4.1 Inner dimensions of cars
4.1.1 Accessibility
It is recommended that in multi-storey buildings there be at least one lift accessible to transport persons in
wheelchairs.
This lift shall meet all conditions required for this application, and shall be indicated by the sign:
Accessible for wheelchairs.
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ISO 4190-1:2010(E)
NOTE 1 ISO 4190-5 provides requirements for control devices, signals and additional fittings for such lifts.
NOTE 2 The accessibility requirements are subject to national regulations.
4.1.2 Class I lifts
Class I lifts are passenger lifts (see Figures 5 and 6 and Table 2). Lifts for local markets are shown in
Figures 9, 10 a), 10 b) and 10 c).
4.1.2.1 The following lifts for residential buildings are shown in Table 2:
a) cars for 450 kg rated load lifts allow only the transport of persons or a wheelchair, but without an
accompanying person;
b) cars for 630 kg rated load lifts allow, in addition, the transport of a person in a wheelchair with an
accompanying person (but do not allow full manoeuvrability, i.e. turning full-circle);
c) cars for 1 000 kg rated lifts allow, in addition to a) and b), the transport of stretchers with removable
handles and of coffins and furniture.
4.1.2.2 General-purpose lifts shall be used mainly in low- and medium-rise buildings, typically up to 15
floors where lift speeds of up to 2,5 m/s are suitable. The dimensions of these lifts are shown in Table 2.
4.1.3 Class II lifts
Class II lifts are passenger lifts in which goods can be carried (see Figures 5 to 8 and Tables 2 and 3). Lifts for
local markets are shown in Figures 9, 10 a), 10 b) and 10 c).
The dimensions of class II lifts shall be selected from those for either class I or class VI lifts. It is particularly
recommended that the dimensions for the 1 000 kg lift intended for residential buildings and/or class III lifts be
used for this purpose.
4.1.4 Class III lifts
Class III lifts are health-care lifts (see Figure 8 and Table 4).
It should be noted that
a) cars for 2 500 kg rated load lifts are particularly suitable for carrying persons in hospital beds of
dimensions 1 000 mm × 2 300 mm, together with ancillary medical equipment and associated attendants;
b) cars for 2 000 kg lifts are suitable for carrying beds of dimensions 1 000 mm × 2 300 mm (excluding
ancillary medical equipment) but with associated attendants;
c) cars for 1 600 kg lifts are primarily suitable for moving hospital beds of dimensions 900 mm × 2 000 mm;
(excluding ancillary medical equipment) but with associated attendants;
d) cars for 1 275 kg lifts are suitable for beds of dimensions 900 mm × 2 000 mm in nursing homes
(excluding ancillary medical equipment) but with one associated attendant;
4.1.5 Class VI lifts
Class VI lifts are lifts for intensive use (see Figure 7 and Table 2).
Lifts for intensive use shall be used mainly in high-rise buildings, typically above 15 floors, where lift speeds of
at least 2,5 m/s are needed. The dimensions of these lifts are shown in Table 2.
The precise load, speed and numbers of lifts should be the subject of a detailed traffic calculation.
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ISO 4190-1:2010(E)
4.2 Inner dimensions of well
4.2.1 Plan dimensions
For the lift well plan dimensions include clear plumb tolerances (see Table 1). The dimensions b and d in
3 2
Figures 1, 2, 3 and 4 represent the minimum plumb requirement.
The architect or any person assuming such functions, in agreement with the builder, shall ensure that these
tolerances are adequate for the specified dimensions of the finished work. Otherwise, additional tolerances
shall be added to the lift well plan dimensions.
For the incorporation of lifts in the building, the well shall have a certain free volume enclosed by a rectangular
parallelepiped inscribed in the well, with vertical edges and bases formed by the bottom of the pit and the
ceiling of the well.
When a counterweight safety gear is required, the depths or the widths defined should be increased by up to
200 mm depending on the location of the counterweight.
4.2.1.1 Dimensional tolerances
4.2.1.1.1 General
The architect or any person assuming such functions, in agreement with the builder, should either ensure that
the well dimensions are sufficient for the lift to be installed, or add additional tolerances to the nominal size
dimensions for the well.
4.2.1.1.2 Well dimensions
Lifts have to move vertically through a building and the car and landing door equipment have to interconnect,
therefore the plumbness of the well and the alignment of the landing openings are of paramount importance.
The well shall not be built to the usually applied construction industry practices, which allow deviations from
the nominal sizes as both increased and decreased dimensions. It is also important to ensure that the well is
built to a high degree of verticality, i.e. plumb. Decreased dimensions are thus not acceptable to the lift
industry and allowances shall be made by the architect, builder or structural eng
...

NORME ISO
INTERNATIONALE 4190-1
Quatrième édition
2010-05-15


Installation d'ascenseurs —
Partie 1:
Ascenseurs des classes I, II, III et VI
Lift (Elevator) installation —
Part 1: Class I, II, III and VI lifts




Numéro de référence
ISO 4190-1:2010(F)
©
ISO 2010

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ISO 4190-1:2010(F)
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©  ISO 2010
Droits de reproduction réservés. Sauf prescription différente, aucune partie de cette publication ne peut être reproduite ni utilisée sous
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ii © ISO 2010 – Tous droits réservés

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ISO 4190-1:2010(F)
Sommaire Page
Avant-propos .iv
Introduction.vi
1 Domaine d'application .1
2 Termes et définitions .1
2.1 Généralités .1
2.2 Classes d'ascenseur .2
2.3 Dimensions .2
2.4 Autres caractéristiques.5
3 Caractéristiques des ascenseurs .5
3.1 Série Renard .5
3.2 Charges nominales .6
3.3 Vitesses nominales .6
3.4 Choix de la classe d'ascenseurs .6
4 Dimensions .6
4.1 Dimensions intérieures des cabines .6
4.2 Dimensions intérieures des gaines .8
4.3 Dimensions des paliers .11
4.4 Dimensions du local de machines pour ascenseurs électriques .12
4.5 Dimensions du local de machines pour ascenseurs hydrauliques .14
4.6 Disposition du local de machines .14
Bibliographie.29

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ISO 4190-1:2010(F)
Avant-propos
L'ISO (Organisation internationale de normalisation) est une fédération mondiale d'organismes nationaux de
normalisation (comités membres de l'ISO). L'élaboration des Normes internationales est en général confiée
aux comités techniques de l'ISO. Chaque comité membre intéressé par une étude a le droit de faire partie du
comité technique créé à cet effet. Les organisations internationales, gouvernementales et non
gouvernementales, en liaison avec l'ISO participent également aux travaux. L'ISO collabore étroitement avec
la Commission électrotechnique internationale (CEI) en ce qui concerne la normalisation électrotechnique.
Les Normes internationales sont rédigées conformément aux règles données dans les Directives ISO/CEI,
Partie 2.
La tâche principale des comités techniques est d'élaborer les Normes internationales. Les projets de Normes
internationales adoptés par les comités techniques sont soumis aux comités membres pour vote. Leur
publication comme Normes internationales requiert l'approbation de 75 % au moins des comités membres
votants.
L'attention est appelée sur le fait que certains des éléments du présent document peuvent faire l'objet de
droits de propriété intellectuelle ou de droits analogues. L'ISO ne saurait être tenue pour responsable de ne
pas avoir identifié de tels droits de propriété et averti de leur existence.
L'ISO 4190-1 a été élaborée par le comité technique ISO/TC 178, Ascenseurs, escaliers mécaniques et
trottoirs roulants.
Cette quatrième édition annule et remplace la troisième édition (ISO 4190-1:1999).
La présente édition reflète les exigences du marché mondial:
⎯ harmonisation, lorsque cela est possible, des dimensions, enregistrées au Japon, des cabines et des
portes, des charges et des vitesses;
⎯ déplacement de l'ascenseur de charge nominale de 450 kg de la Figure 8 à la Figure 5;
⎯ déplacement de l'ascenseur de charge nominale de 320 kg de la Figure 4 à la Figure 9;
⎯ introduction de l'ascenseur de charge nominale de 1 350 kg aux Figures 6 et 7;
⎯ introduction des vitesses de 0,75 m/s, 1,5 m/s et 1,75 m/s.
NOTE 1 Dans certains cas, l'harmonisation est impossible et ces dimensions sont représentées aux Figures 9, 10 a),
10 b) et 10 c).
NOTE 2 Les réglementations nationales peuvent exiger des dimensions supérieures dans certains cas.
L'ISO 4190 comprend les parties suivantes, présentées sous le titre général Installation d'ascenseurs:
⎯ Partie 1: Ascenseurs des classes I, II, III et VI
1)
⎯ Partie 2: Ascenseurs de classe IV
1)
⎯ Partie 3: Monte-charge classe V

1) Lors de la prochaine révision, il est prévu d'harmoniser le premier élément du titre de cette partie avec celui de la
partie 1.
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ISO 4190-1:2010(F)
⎯ Partie 5: Dispositifs de commande et de signalisation et accessoires complémentaires
1)
⎯ Partie 6: Ascenseurs à installer dans les bâtiments à usage d'habitation — Critères de sélection
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ISO 4190-1:2010(F)
Introduction
La présente partie de l'ISO 4190 reflète les exigences du marché mondial et inclut:
⎯ les besoins spécifiques d'accès et de manœuvrabilité aux handicapés physiques;
⎯ l'utilisation de brancards, lits et équipements médicaux auxiliaires dans les hôpitaux et les établissements
de soins;
⎯ une gamme d'ascenseurs pour utilisation intensive, présents typiquement dans les bâtiments de grande
hauteur, avec des vitesses nominales de 2,5 m/s à 6,0 m/s. Les vitesses nominales, pour les vitesses
jusqu'à 2,5 m/s, sont principalement issues des séries Renard;
⎯ une amélioration de l'aménagement des bâtiments en réduisant, dans la mesure du possible, la taille des
gaines.


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NORME INTERNATIONALE ISO 4190-1:2010(F)

Installation d'ascenseurs —
Partie 1:
Ascenseurs des classes I, II, III et VI
1 Domaine d'application
La présente partie de l'ISO 4190 fixe les dimensions nécessaires pour l'installation des ascenseurs des
classes I, II, III et VI.
Les dimensions indiquées satisfont aux exigences pour le matériel. La présente partie de l'ISO 4190 est
applicable à toutes les installations neuves d'ascenseurs, indépendamment des systèmes d'entraînement, y
compris à simple service, à implanter dans un bâtiment neuf. Toutefois, pour les implantations avec
contrepoids latéral, une configuration en service passant est possible. Le cas échéant, la présente partie de
l'ISO 4190 est applicable également pour une installation dans un bâtiment existant.
La présente partie de l'ISO 4190 ne couvre pas les appareils dont la vitesse nominale dépasse 6,0 m/s.
NOTE Pour ces appareils, il est de la responsabilité de l'utilisateur de consulter les constructeurs.
2 Termes et définitions
Pour les besoins du présent document, les termes et définitions suivants s'appliquent.
2.1 Généralités
2.1.1
cabine
organe de l'ascenseur destiné à recevoir les personnes et/ou les charges à transporter
2.1.2
partie supérieure de la gaine
partie de la gaine située au-dessus du palier le plus élevé desservi par la cabine
2.1.3
palier
aire d'accès à la cabine à chaque niveau de service
2.1.4
local de machines
local où se trouve(nt) la (les) machine(s) et/ou son (leur) appareillage
2.1.5
ascenseur
appareil élévateur installé à demeure, desservant des niveaux définis, comportant une cabine dont les
dimensions et la constitution permettent manifestement l'accès de personnes
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ISO 4190-1:2010(F)
2.1.6
cuvette
partie de la gaine située au-dessous du palier le plus bas desservi par la cabine
2.1.7
cabine à service passant
cabine équipée de portes à l'avant et à l'arrière pouvant ou non s'ouvrir simultanément
2.1.8
gaine
volume dans lequel se déplacent la cabine, le(s) contrepoids et/ou le(s) vérin(s) hydraulique(s)
NOTE Ce volume est généralement délimité par le fond de la cuvette, les parois et le plafond de la gaine.
2.2 Classes d'ascenseur
2.2.1
classe I
classe d'ascenseurs destinés au transport des personnes
2.2.2
classe II
classe d'ascenseurs destinés principalement au transport de personnes et, accessoirement, de charges
NOTE Les ascenseurs de classe II diffèrent des ascenseurs des classes I, III et VI essentiellement par
l'aménagement intérieur de la cabine.
2.2.3
classe III
classe d'ascenseurs destinés aux établissements de soins, y compris les hôpitaux et les cliniques
2.2.4
classe IV
classe d'ascenseurs destinés principalement au transport de charges qui sont généralement accompagnées
par des personnes
2.2.5
classe V
classe de monte-charge inaccessibles
2.2.6
classe VI
classe d'ascenseurs destinés en particulier à équiper les bâtiments à trafic intensif, c'est-à-dire les ascenseurs
dont la vitesse est supérieure ou égale à 2,5 m/s
2.3 Dimensions
Voir la Figure 1.
2.3.1
largeur de la cabine
b
1
distance horizontale entre les parois internes de la cabine, mesurée parallèlement à la face de service
NOTE Cette dimension est mesurée comme indiqué à la Figure 1, à 1 m au-dessus du sol. Dans certaines régions,
par exemple dans les régions Asie-Pacifique et Amérique du Nord, la largeur, b , de la cabine est mesurée entre les
1
revêtements finis, tandis qu'en Europe, elle est mesurée sans les revêtements décoratifs ou protecteurs.
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ISO 4190-1:2010(F)
2.3.2
profondeur de la cabine
d
1
distance horizontale entre les parois internes de la cabine, mesurée perpendiculairement à la face de service
NOTE Cette dimension est mesurée comme indiqué à la Figure 1, à 1 m au-dessus du sol. Dans certaines régions,
par exemple dans les régions Asie-Pacifique et Amérique du Nord, la profondeur, d de la cabine est mesurée entre les
,
1
revêtements finis, tandis qu'en Europe, elle est mesurée sans les revêtements décoratifs ou protecteurs.
2.3.3
hauteur de la cabine
h
4
distance verticale intérieure entre le niveau du seuil et le plafond de la structure de la cabine.
NOTE 1 Il convient que les appareils d'éclairage et les faux plafonds éventuels soient prévus à l'intérieur de cette
dimension (voir Figure 1).
NOTE 2 Dans certaines régions du monde, par exemple dans les régions Asie-Pacifique et Amérique du Nord, la
hauteur de la cabine, h , est mesurée entre le sol et la sous-face du faux plafond, tandis qu'en Europe, elle est mesurée
4
jusqu'au plafond de la structure de la cabine.
2.3.4
largeur du passage libre d'entrée dans la cabine
b
2
largeur du passage, mesurée avec les portes palières et de cabine entièrement ouvertes
2.3.5
hauteur du passage libre
h
3
hauteur du passage, mesurée avec les portes palières et de cabine entièrement ouvertes
2.3.6
largeur de gaine
b
3
distance horizontale entre les parois intérieures de la gaine, mesurée parallèlement à la largeur de la cabine
2.3.7
profondeur de gaine
d
2
dimension horizontale entre les parois intérieures de la gaine, mesurée perpendiculairement à la largeur de la
cabine
2.3.8
profondeur de cuvette
d
3
distance verticale entre le sol fini du palier le plus bas desservi et le fond de la gaine
2.3.9
hauteur de la partie supérieure de la gaine
h
1
distance verticale entre le sol fini du palier le plus haut desservi et le plafond de la gaine (à l'exclusion des
éventuelles poulies au-dessus de la cabine)
2.3.10
largeur du local de machines
b
4
dimension horizontale entre les surfaces intérieures des parois, mesurée parallèlement à la largeur de la
cabine
Voir Figure 3.
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ISO 4190-1:2010(F)

Légende
1 revêtements décoratifs
2 faux plafond
3 paroi de la cabine
b largeur de la cabine
1
b largeur du passage libre
2
d profondeur de la cabine
1
h hauteur du passage libre
3
h hauteur de la cabine
4
Figure 1 — Dimensions de la cabine et du passage
4 © ISO 2010 – Tous droits réservés

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ISO 4190-1:2010(F)
2.3.11
profondeur du local de machines
d
4
dimension horizontale entre les surfaces intérieures des parois, perpendiculaire à la largeur
2.3.12
hauteur du local de machines
h
2
plus petite distance verticale entre le sol fini et le plafond du local, satisfaisant à la fois aux exigences de la
réglementation nationale applicable au bâtiment et à celles de l'équipement de l'ascenseur
2.4 Autres caractéristiques
2.4.1
vitesse nominale
v
n
vitesse pour laquelle l'ascenseur est construit et conçu pour fonctionner
2.4.2
charge nominale
charge pour laquelle l'ascenseur est construit et conçu pour fonctionner
2.4.3
batterie d'ascenseurs
groupe d'ascenseurs liés électriquement et dont les commandes palières sont communes
3 Caractéristiques des ascenseurs
3.1 Séries de Renard
Les dimensions de la cabine sont fonction des charges des ascenseurs, lesquelles sont proches des valeurs
de la série de Renard R10 des nombres normaux.
Les dimensions de la cuvette, de la hauteur de la partie supérieure de la gaine et du local de machines ont
été déterminées en fonction des vitesses, elles-mêmes fondées sur la série R5 des nombres normaux,
jusqu'à 2,5 m/s.
NOTE Les séries de Renard sont une série de nombres normaux adoptés sur le plan international en 1946 (Congrès
international de Budapest).
Les séries de Renard ont une progression géométrique ayant pour raison des puissances de 10.
Pour les ascenseurs, les raisons sont les suivantes:
10
⎯ charge en cabine: R10==10 1,258 9
5
⎯ vitesse de la cabine: R5==10 1,584 9
© ISO 2010 – Tous droits réservés 5

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ISO 4190-1:2010(F)
Les résultats sont approchés, ce qui donne:

3.2 Charges nominales
Les charges nominales doivent être exprimées en kilogrammes:
⎯ 450 – 630 – 800 – 1 000 – 1 275 – 1 350 – 1 600 – 1 800 – 2 000 – 2 500
NOTE Les valeurs 1 350 kg et 1 800 kg ne sont pas des nombres de Renard, mais représentent les valeurs
rencontrées couramment dans les régions Asie-Pacifique et Amérique du Nord.
3.3 Vitesses nominales
Les vitesses nominales doivent être exprimées en mètres par seconde:
⎯ 0,40 – 0,63 – 0,75 – 1,00 – 1,50 – 1,60 – 1,75 – 2,00 – 2,50 – 3,00 – 3,50 – 4,00 – 5,00 – 6,00
NOTE Les valeurs 0,75, 1,50, 1,75, 2,00, 3,00 et 5,00 ne sont pas des nombres de Renard, mais représentent des
vitesses couramment rencontrées dans la région Asie-Pacifique et en Amérique du Nord.
Les vitesses comprises entre 0,63 m/s et 6,00 m/s s'appliquent aux ascenseurs électriques.
Les vitesses comprises entre 0,40 m/s et 1,00 m/s s'appliquent aux ascenseurs hydrauliques.
3.4 Choix de la classe d'ascenseurs
Un type de bâtiment quelconque peut recevoir des ascenseurs de classes différentes. Les ascenseurs sont
regroupés dans les Figures 5 à 10 a), 10 b) et 10 c).
4 Dimensions
4.1 Dimensions intérieures des cabines
4.1.1 Accessibilité
Dans les bâtiments comportant plusieurs étages, il est recommandé qu'il y ait au moins un ascenseur
accessible aux personnes en fauteuil roulant.
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ISO 4190-1:2010(F)
Cet ascenseur doit répondre à toutes les conditions permettant cette utilisation, et doit être repéré par le
symbole:
«Accessible aux fauteuils roulants»
NOTE 1 L'ISO 4190-5 fournit les exigences relatives aux dispositifs de commande et de signalisation et aux
accessoires complémentaires pour ces ascenseurs.
NOTE 2 Les exigences en matière d'accessibilité sont soumises aux réglementations nationales.
4.1.2 Ascenseurs de la classe I
Les ascenseurs de la classe I sont ceux destinés au transport des personnes (voir Figures 5 et 6 et
Tableau 2). Les ascenseurs destinés aux marchés locaux sont représentés aux Figures 9, 10 a), 10 b) et
10 c).
4.1.2.1 Les ascenseurs suivants, destinés aux bâtiments à usage d'habitation, sont représentés au
Tableau 2:
a) les cabines de 450 kg de charge nominale permettent uniquement le transport de personnes ou d'un
fauteuil roulant sans accompagnateur;
b) les cabines de 630 kg de charge nominale permettent, en outre, le transport d'une personne en fauteuil
roulant avec accompagnateur (mais ne permettent pas une complète manœuvrabilité, par exemple un
tour complet);
c) les cabines de 1 000 kg de charge nominale permettent, en plus de a) et b), le transport de brancards à
poignées escamotables, de cercueils et de meubles.
4.1.2.2 Les ascenseurs à usage général doivent être utilisés principalement dans les bâtiments de faible
et moyenne hauteur jusqu'à 15 étages, où des vitesses jusqu'à 2,5 m/s conviennent. Les dimensions de ces
ascenseurs sont indiquées dans le Tableau 2.
4.1.3 Ascenseurs de la classe II
Les ascenseurs de la classe II sont ceux destinés au transport de personnes dans lesquelles des charges
peuvent être transportées (voir Figures 5 à 8 et Tableaux 2 et 3). Les ascenseurs pour les marchés locaux
sont représentés aux Figures 9, 10 a), 10 b) et 10 c).
Les dimensions des ascenseurs de la classe II doivent être choisies parmi celles des ascenseurs de la
classe I ou VI. Il est plus particulièrement recommandé de retenir à cet effet soit les dimensions de
l'ascenseur de 1 000 kg, destiné aux bâtiments d'habitation, soit celles des ascenseurs de la classe III.
4.1.4 Ascenseurs de la classe III
Les ascenseurs de la classe III sont ceux destinés aux établissements de soins (voir Figure 8 et Tableau 4)
Il convient de noter que:
a) les cabines de 2 500 kg de charge nominale permettent plus particulièrement le transport des personnes
sur des lits d'hôpitaux de 1 000 mm × 2 300 mm avec l'équipement médical auxiliaire et le personnel
nécessaire;
b) les cabines de 2 000 kg de charge nominale permettent le transport de lits de 1 000 mm × 2 300 mm
(équipement médical auxiliaire non compris), mais avec le personnel nécessaire;
c) les cabines de 1 600 kg de charge nominale permettent essentiellement le transport de lits d'hôpitaux de
900 mm × 2 000 mm (équipement médical auxiliaire non compris), mais avec le personnel nécessaire;
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ISO 4190-1:2010(F)
d) les cabines de 1 275 kg de charge nominale permettent le transport de lits de 900 mm × 2 000 mm dans
les établissements de soins (équipement médical auxiliaire non compris), mais avec le personnel
nécessaire.
4.1.5 Ascenseurs de la classe VI
Les ascenseurs de la classe VI sont ceux destinés au trafic intensif (voir Figure 7 et Tableau 2).
Les ascenseurs pour trafic intensif doivent être utilisés principalement dans les bâtiments de grande hauteur,
typiquement de plus de 15 étages, où des vitesses d'au moins 2,5 m/s sont nécessaires. Les dimensions de
ces ascenseurs sont indiquées dans le Tableau 2.
Il convient que les charge, vitesse et nombre exacts d'ascenseurs fassent l'objet d'un calcul de trafic détaillé.
4.2 Dimensions intérieures des gaines
4.2.1 Dimensions en plan
Les dimensions en plan de la gaine d'ascenseur comprennent les tolérances de faux-aplomb (voir Tableau 1).
Les dimensions b et d dans les Figures 1, 2, 3 et 4 représentent les exigences minimales d'aplomb.
3 2
L'architecte, ou toute autre personne en assurant les fonctions, en accord avec l'entrepreneur, doit s'assurer
que ces tolérances sont compatibles avec les dimensions spécifiées pour l'ouvrage fini. Dans le cas contraire,
des tolérances supplémentaires doivent être ajoutées aux dimensions en plan de la gaine d'ascenseur.
Pour l'insertion des ascenseurs dans le bâtiment, la gaine doit présenter un certain volume libre délimité par
un parallélépipède rectangle inscrit dans la gaine, à arêtes verticales et dont les bases sont le fond de la
cuvette et le plafond de la gaine.
Si un parachute de contrepoids est exigé, il convient d'augmenter au maximum de 200 mm les profondeurs
ou les largeurs définies, suivant l'emplacement du contrepoids.
4.2.1.1 Tolérances dimensionnelles
4.2.1.1.1 Généralités
Il convient que l'architecte, ou toute autre personne en assurant les fonctions, en accord avec l'entrepreneur,
vérifie que les dimensions de la gaine sont suffisantes pour l'installation de l'ascenseur, ou ajoute des
tolérances supplémentaires aux dimensions nominales de la gaine.
4.2.1.1.2 Dimensions de la gaine
Les ascenseurs doivent se déplacer verticalement dans un bâtiment, et la cabine doit s'interfacer avec
l'ensemble des portes palières; par conséquent, l'aplomb de la gaine et l'alignement des baies palières sont
de la plus haute importance. La gaine ne doit pas être construite selon les pratiques courantes des
constructeurs, qui permettent de dévier les dimensions nominales à la fois en les augmentant ou en les
diminuant. Il est également primordial de veiller à ce que la gaine soit construite selon un degré de verticalité
élevé, c'est-à-dire à l'aplomb. La diminution des dimensions de gaine n'est donc pas acceptable par la
profession des ascensoristes, et des tolérances doivent être appliquées par l'architecte, l'entrepreneur ou
l'ingénieur de structure pour s'adapter au degré élevé de verticalité nécessaire. À défaut, des reprises
significatives et des retards peuvent en résulter.
Il convient qu'ensemble, le représentant de l'acheteur et l'entrepreneur s'assurent que les dimensions
minimales des faux-aplombs spécifiés par l'ascensoriste sont incluses dans la conception du bâtiment et
obtenues une fois le bâtiment construit.
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ISO 4190-1:2010(F)
Il convient qu'ensemble, le représentant de l'acheteur et l'entrepreneur s'assurent que la valeur réelle des
faux-aplombs par rapport à la valeur minimale recommandée pour les gaines et les baies n'excèdent pas les
valeurs maximales indiquées dans le Tableau 1, valeurs au-delà desquelles des modifications de conception
peuvent être nécessaires.
En spécifiant les dimensions structurelles de la gaine, il convient que le représentant de l'acheteur prenne en
compte les tolérances de construction appropriées à une technique particulière de construction afin de
respecter les exigences dimensionnelles de l'ascensoriste.
Tableau 1 — Valeurs limites du faux-aplomb de la gaine
Tolérance dimensionnelle
Hauteur de la gaine (étages)
K
< 20 +50 mm, −0 mm
> 20 +1,0 mm, −0 mm par étage supplémentaire jusqu'à 100 mm maximum

NOTE 1 La tolérance dimensionnelle, K, est une valeur positive uniquement. Contrairement aux autres tolérances de
construction, K ne peut pas prendre de valeurs négatives.
Si la gaine est construite avec une valeur K négative, cela peut nécessiter la reconstruction dans les zones
concernées ou des modifications importantes de l'équipement de l'ascenseur qui, si ces travaux sont
possibles, donneront lieu à des retards.
NOTE 2 La Figure 2 montre les valeurs limites du faux-aplomb de la structure relatives à des configurations de gaine
simple ou multiple. Si les dimensions utiles nettes de la gaine b (largeur de la gaine) et d (profondeur de la gaine), ainsi
3 2
que les dimensions nominales C et D de la structure au droit des baies palières, sont définies au fil à plomb, il est
essentiel que la paroi réelle n'empiète pas sur l'espace délimité par ces dimensions. Il convient que la dimension K à la
Figure 2, qui représente la valeur limite du faux-aplomb pour les dimensions b et d , n'excède pas la valeur donnée au
3 2
Tableau 1 pour la hauteur de gaine correspondante.
NOTE 3 Dans le cas de l'installation de plusieurs ascenseurs situés côte à côte, la dimension K n'est pas applicable à
l'espace qui sépare l'aplomb des gaines. La présente partie de l'ISO 4190 et l'ISO 4190-2 spécifient un espace minimal de
200 mm.
© ISO 2010 – Tous droits réservés 9

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ISO 4190-1:2010(F)

Figure 2 — Valeurs limites pour la structure (suite)
10 © ISO 2010 – Tous droits réservés

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ISO 4190-1:2010(F)
Légende
1 niveau de sol fini du palier
2 lignes de référence définies par l'ascensoriste (point le plus saillant de la paroi)
b dimensions libres minimales de la gaine (largeur de gaine)
3
C distance entre ligne de référence définie par l'ascensoriste et la baie finie (côté gauche)
D distance entre la ligne de référence définie par l'ascensoriste et la baie finie (côté droit)
d distance entre le niveau du sol fini du palier le plus bas et la ligne de référence définie par l'ascensoriste au fond de

3
la gaine (profondeur de cuvette)
h distance entre le niveau du sol fini du palier le plus haut et la ligne de référence définie par l'ascensoriste en haut de

1
la gaine (hauteur de la partie supérieure de la gaine)
K limite du faux-aplomb de la construction de la gaine
L différence entre baie brute et baie finie
M distance entre la paroi extérieure de la gaine et la ligne de référence définie par l'ascensoriste
a
S'il s'agit d'une paroi de séparation pleine, se référer à la configuration d'une gaine simple.
b
Largeur de gaine minimale nécessaire à l'installation de l'ascenseur.
Figure 2 — Valeurs limites pour la structure
4.2.2 Ascenseurs individuels
Les dimensions de la gaine doivent avoir les valeurs indiquées aux Figures 5 à 10 a), 10 b), 10 c).
4.2.3 Batterie d'ascenseurs placés côte à côte
Dans le cas d'une gaine commune, les dimensions intérieures doivent être déterminées de la manière
suivante:
a) la largeur totale de la gaine commune doit être égale à la somme des largeurs des gaines de chaque
ascenseur, augmentée de la somme des intervalles entre gaines, chacun de ces intervalles étant de
200 mm au moins;
b) les profondeurs des parties constituant la gaine commune doivent être les mêmes que celles qui ont été
fixées pour les ascenseurs individuels.
4.2.4 Distance entre deux paliers
Pour permettre l'installation des portes palières, il convient que la distance minimale recommandée entre
deux paliers successifs soit de:
⎯ 2 450 mm pour une hauteur de porte pa
...

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