ISO 8100-2:2019
(Main)Lifts for the transport of persons and goods — Part 2: Design rules, calculations, examinations and tests of lift components
Lifts for the transport of persons and goods — Part 2: Design rules, calculations, examinations and tests of lift components
This document specifies the design rules, calculations, examinations and tests of lift components which are referred to by other standards used for the design of passenger lifts, goods passenger lifts, goods only lifts, and other similar types of lifting appliances.
Elévateurs pour le transport de personnes et d'objets — Partie 2: Règles de conception, calculs, examens et essais des composants pour élévateurs
General Information
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Standards Content (Sample)
INTERNATIONAL ISO
STANDARD 8100-2
First edition
2019-03
Lifts for the transport of persons and
goods —
Part 2:
Design rules, calculations,
examinations and tests of lift
components
Elévateurs pour le transport de personnes et d'objets —
Partie 2: Règles de conception, calculs, examens et essais des
composants pour élévateurs
Reference number
ISO 8100-2:2019(E)
©
ISO 2019
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ISO 8100-2:2019(E)
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ISO 8100-2:2019(E)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 List of significant hazards . 2
5 Design rules, calculations, examinations and tests . 3
5.1 General provisions for type examinations of safety components . 3
5.1.1 Object and extent of the tests . 3
5.1.2 General provisions. 3
5.2 Type examination of landing and car door locking devices . 4
5.2.1 General provisions. 4
5.2.2 Examination and tests . 5
5.2.3 Test particular to certain types of locking devices . 7
5.2.4 Type examination certificate . 7
5.3 Type examination of safety gear . 8
5.3.1 General provisions. 8
5.3.2 Instantaneous safety gear . 8
5.3.3 Progressive safety gear . .10
5.3.4 Comments .13
5.3.5 Type examination certificate .14
5.4 Type examination of overspeed governors .14
5.4.1 General provisions.14
5.4.2 Check on the characteristics of the overspeed governor .14
5.4.3 Type examination certificate .15
5.5 Type examination of buffers .16
5.5.1 General provisions.16
5.5.2 Samples to be submitted .16
5.5.3 Test .16
5.5.4 Type examination certificate .20
5.6 Type examination of safety circuits containing electronic components and/or
programmable electronic systems (PESSRAL).20
5.6.1 General provisions.20
5.6.2 Test samples.21
5.6.3 Tests .21
5.6.4 Type examination certificate .22
5.7 Type examination of ascending car overspeed protection means .23
5.7.1 General provisions.23
5.7.2 Statement and test sample .23
5.7.3 Test .23
5.7.4 Possible modification to the adjustments .25
5.7.5 Test report .25
5.7.6 Type examination certificate .25
5.8 Type examination of unintended car movement protection means .25
5.8.1 General provisions.25
5.8.2 Statement and test sample .26
5.8.3 Test .27
5.8.4 Possible modification to the adjustments .28
5.8.5 Test report .29
5.8.6 Type examination certificate .29
5.9 Type examination of rupture valve/one-way restrictor .29
5.9.1 General provisions.29
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ISO 8100-2:2019(E)
5.10 Guide rails calculation .34
5.10.1 Range of calculation .34
5.10.2 Bending .34
5.10.3 Buckling .36
5.10.4 Combination of bending and compression/tension or buckling stresses .37
5.10.5 Flange bending .37
5.10.6 Deflections .38
5.11 Evaluation of traction .39
5.11.1 General.39
5.11.2 Traction calculation .39
5.11.3 Formulae for a general case (see Figure 9) .43
5.12 Evaluation of safety factor on suspension ropes for electric lifts.47
5.12.1 General.47
5.12.2 Equivalent number, N , of pulleys .48
equiv
5.12.3 Safety factor .49
5.13 Calculations of rams, cylinders, rigid pipes and fittings.50
5.13.1 Calculation against over pressure .50
5.13.2 Calculations of the jacks against buckling.54
5.14 Pendulum shock tests .60
5.14.1 General.60
5.14.2 Test rig .61
5.14.3 Tests .61
5.14.4 Interpretation of the results .62
5.14.5 Test report .62
5.15 Electronic components — Failure exclusion .65
5.16 Design rules for programmable electronic systems (PESSRAL) .72
6 Use of ISO/TS 8100-3 .72
Annex A (normative) Model form of type examination certificate .73
Annex B (normative) Programmable electronic systems in safety related applications for
lifts (PESSRAL) .74
Annex C (informative) Example for calculation of guide rails.84
Annex D (informative) Calculation of traction — Example .92
Annex E (informative) Equivalent number of pulleys, N — Examples .94
equiv
Annex F (informative) Relationship between ISO 22559-1 and ISO 8100-2 .96
Bibliography .97
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ISO 8100-2:2019(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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www. iso. org/directives).
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. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www. iso.o rg/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see www. iso
.org/iso/foreword. html.
This document was prepared by Technical Committee ISO/TC 178, Lifts, escalators, passenger conveyors.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www. iso. org/members. html.
A list of all parts in the ISO 8100 series can be found on the ISO website.
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ISO 8100-2:2019(E)
Introduction
The content of this document was already published in EN 81-50:2014. This document contains only
editorial changes and update of references.
The object of this document is to define safety rules related to lifts with a view to safeguarding
persons and objects against the risk of accidents associated with the use, maintenance and emergency
operations of lifts.
Reference is made to the respective introductions of the standards (e.g. ISO 8100-1:2019) calling for the
use of this document with regard to persons and objects to be safeguarded, assumptions, principles, etc.
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INTERNATIONAL STANDARD ISO 8100-2:2019(E)
Lifts for the transport of persons and goods —
Part 2:
Design rules, calculations, examinations and tests of lift
components
1 Scope
This document specifies the design rules, calculations, examinations and tests of lift components which
are referred to by other standards used for the design of passenger lifts, goods passenger lifts, goods
only lifts, and other similar types of lifting appliances.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 4344, Steel wire ropes for lifts — Minimum requirements
ISO 8100-1:2019, Safety rules for the construction and installation of lifts — Lifts for the transport of
persons and goods — Passenger and goods passenger lifts
ISO/TS 8100-3, Requirements from Other Standards (ASME A17.1/CSA B44 and JIS A 4307-1/ JIS A 4307-2)
not included in ISO 8100-1 or ISO 8100-2
IEC 60068-2-6, Environmental testing — Part 2: Tests — Test Fc: Vibration (sinusoidal)
IEC 60068-2-27, Environmental testing — Part 2-27: Tests — Test Ea and guidance: Shock
IEC 60112, Method for the determination of the proof and the comparative tracking indices of solid
insulating materials
IEC 60664-1, Insulation coordination for equipment within low-voltage systems — Part 1: Principles,
requirements and tests
IEC 60947-4-1, Low-voltage switchgear and control gear — Part 4-1: Contactors and motor-starters —
Electromechanical contactors and motor-starters
IEC 60947-5-1, Low-voltage switchgear and control gear — Part 5-1: Control circuit devices and switching
elements — Electromechanical control circuit devices
EN 10025 (all parts), Hot rolled products of non-alloy structural steels — Technical delivery conditions
EN 12385-5, Steel wire ropes — Safety — Part 5: Stranded ropes for lifts
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https: //www .iso .org/obp
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ISO 8100-2:2019(E)
— IEC Electropedia: available at http: //www .electropedia .org/
3.1
approved body
organization or manufacturer, operating an approved full quality assurance system to undertake
testing of safety components (3.2)
3.2
safety component
component provided to fulfil a safety function when in use
3.3
type examination certificate
document issued by an approved body (3.1) carrying out a type-examination in which it certifies that
the product example under consideration complies with the provisions applicable to it
4 List of significant hazards
This clause contains all the significant hazards, hazardous situations and events, as far as they are dealt
with in this document, identified by risk assessment as significant for this type of machinery, and they
require action to eliminate or reduce the risk (see Table 1).
Table 1 — List of significant hazards
Hazards as listed in
No. Relevant clauses
ISO 12100:2010, Annex B
1 Mechanical hazards due to:
Acceleration, deceleration (kinetic energy) 5.3; 5.4; 5.5; 5.7; 5.8; 5.9
Approach of a moving element to a fixed part 5.2
Elastic elements 5.10; 5.11; 5.12; 5.13
Falling objects 5.3; 5.4; 5.5; 5.9
Gravity (stored energy) 5.3; 5.4; 5.5; 5.9
Height from the ground 5.3; 5.4; 5.5; 5.9
High pressure 5.13
Moving elements 5.2; 5.3; 5.4; 5.5; 5.6; 5.7; 5.8; 5.9; 5.10; 5.11; 5.12;
5.13; 5.14; 5.15; 5.16
Rotating elements 5.4; 5.11; 5.12
Stability 5.10; 5.11; 5.12; 5.13; 5.14
Strength 5.10; 5.11; 5.12; 5.13; 5.14
2 Electrical hazards
Arc 5,2; 5.4; 5.6; 5.7; 5.8; 5.15; 5.16
Electrostatic phenomena 5,2; 5.4; 5.6; 5.7; 5.8; 5.15; 5.16
Live parts 5,2; 5.4; 5.6; 5.7; 5.8; 5.15; 5.16
Not enough distance to live parts under high voltage 5,2; 5.4; 5.6; 5.7; 5.8; 5.15; 5.16
Overload 5,2; 5.4; 5.6; 5.7; 5.8; 5.15; 5.16
Parts which have become live under faulty condi- 5,2; 5.4; 5.6; 5.7; 5.8; 5.15; 5.16
tions
Short-circuit 5,2; 5.4; 5.6; 5.7; 5.8; 5.15; 5.16
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ISO 8100-2:2019(E)
Table 1 (continued)
Hazards as listed in
No. Relevant clauses
ISO 12100:2010, Annex B
6 Hazards generated by radiation
Low frequency electromagnetic radiation 5.6; 5.15; 5.16
Radio frequency electromagnetic radiation 5.6; 5.15; 5.16
9 Hazards associated with the environment in 5.2; 5.3; 5.4; 5.5; 5.6; 5.7; 5.8; 5.9; 5.10; 5.11; 5.12;
which the machine is used 5.13; 5.14; 5.15; 5.16
5 Design rules, calculations, examinations and tests
5.1 General provisions for type examinations of safety components
5.1.1 Object and extent of the tests
The safety component/device is submitted to a test procedure to verify that insofar as construction and
operation are concerned, it conforms to the requirements imposed by this document. It shall be checked,
in particular, that the mechanical, electrical and electronic components of the device are properly rated
and that, in the course of time, the device does not lose its effectiveness, particularly through wear
or aging. If the safety component is needed to satisfy particular requirements (waterproof, dust proof
or explosion proof construction), supplementary examinations and/or tests under appropriate criteria
shall be made.
5.1.2 General provisions
5.1.2.1 For the purposes of this document, it is assumed that the laboratory undertakes both the testing
and the certification as an approved body. An approved body may be that of a manufacturer operating an
approved full quality assurance system. In certain cases, the test laboratory and the body approved for
the issue of type examination certificates may be separate. In these cases, the administrative procedures
can differ from those described in this document.
5.1.2.2 The application for type examination shall be made by the manufacturer of the component, or
their authorized representative, and shall be addressed to an approved test laboratory.
5.1.2.3 The dispatch of samples for examination shall be made by agreement between the laboratory
and the applicant.
5.1.2.4 The applicant may attend the tests.
5.1.2.5 If the laboratory entrusted with the complete examination of one of the components requiring
the supply of a type examination certificate has no appropriate means available for certain tests or
examinations, it may, under its responsibility, have these made by other laboratories with the agreement
of the applicant.
5.1.2.6 Unless specified otherwise, the precision of the instruments shall allow measurements to be
made within the following accuracy:
a) ±1 % for masses, forces, distances, speeds;
b) ±2 % for accelerations, retardations;
c) ±5 % for voltages, currents;
d) ±5 °C for temperatures;
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ISO 8100-2:2019(E)
e) recording equipment shall be capable of detecting signals, which vary in time of 0,01 s;
f) ±2,5 % for flow rate;
g) ±1 % for pressure, P, below 200 kPa;
h) ±5 % for pressure, P, above 200 kPa.
5.2 Type examination of landing and car door locking devices
5.2.1 General provisions
5.2.1.1 Field of application
These procedures are applicable to locking devices for landing and car doors. It is understood that
each component taking part in the locking of doors and in the checking of the locking forms part of the
locking device.
5.2.1.2 Documents to be submitted
5.2.1.2.1 Schematic arrangement drawing with description of operation
This drawing shall clearly show all the details relating to the operation and the safety of the locking
device, including:
a) the operation of the device in normal service, showing the effective engagement of the locking
elements and the point at which the electrical safety device operates;
b) the operation of the device for mechanical checking of the locking position if this device exists;
c) the control and operation of the emergency unlocking device;
d) the type (A.C. and/or D.C.), rated voltage and rated current.
5.2.1.2.2 Assembly drawing with key
This drawing shall show all parts important to the operation of the locking device, in particular those
required to conform to the requirements of this document. A key shall indicate the list of the principal
parts, the type of materials used, and the characteristics of the fixing elements.
5.2.1.3 Test samples
One door-locking device shall be submitted to the laboratory.
If the test is carried out on a prototype, it shall be repeated later on a production model.
If the test of the locking device is only possible when the device is mounted in the corresponding door,
the device shall be mounted on a complete door in working order. However, the door dimensions may
be reduced by comparison with a production model, on the condition that it does not falsify the test
results.
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ISO 8100-2:2019(E)
5.2.2 Examination and tests
5.2.2.1 Examination of operation
This examination aims to verify that:
— the mechanical and electrical components of the locking device are operating correctly with respect
to safety, and in conformity with:
— the requirements of this document;
— the standard calling for this locking device; and
— the device is in conformity with the particulars provided in the application.
In particular, it shall be verified that:
a) there is at least 7 mm engagement of the locking elements before the electric safety device operates;
b) it is not possible to operate the lift from positions normally accessible to persons with a door open
or unlocked, after one single action not forming part of the normal operation.
5.2.2.2 Mechanical tests
5.2.2.2.1 General
These tests have the purpose of verifying the strength of the mechanical locking components and the
electrical components.
The sample of the locking device in its normal operating position is controlled by the devices normally
used to operate it.
The sample shall be lubricated in accordance with the requirements of the manufacturer of the
locking device.
When
...
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