Cranes — Limiting and indicating devices — Part 2: Mobile cranes

ISO 10245-2:2014 specifies the requirements for devices which limit and/or indicate the loads, motions, performance, and environment of mobile cranes. The general requirements for limiting and indicating devices for cranes are given in ISO 10245‑1. ISO 10245-2:2014 applies to all mobile cranes as defined in ISO 4306‑2.

Appareils de levage à charge suspendue — Limiteurs et indicateurs — Partie 2: Grues mobiles

Žerjavi - Omejevalne naprave in indikatorji - 2. del: Mobilna dvigala

Ta del standarda ISO 10245 določa zahteve za naprave, ki omejujejo in/ali določajo obremenitve,
premike, zmogljivost in okolje mobilnih dvigal. Splošne zahteve za omejevalne naprave in
indikatorje za dvigala so navedene v standardu ISO 10245-1.
Ta del standarda ISO 10245 velja za vsa mobilna dvigala, opredeljena v standardu ISO 4306-2. Glej točki 4.1 in 4.2.
OPOMBA Nekatere osnovne skupine strojev na tem področju se lahko uporabljajo tudi pri izkopnih in drugih
delih, ki se ne štejejo za dvigalne storitve. Zahteve iz tega dela standarda ISO 10245 se za take stroje uporabljajo le, če se ti uporabljajo kot dvigala.

General Information

Status
Published
Publication Date
09-Feb-2014
Current Stage
9093 - International Standard confirmed
Start Date
19-Jun-2019
Completion Date
19-Jun-2019

RELATIONS

Buy Standard

Standard
ISO 10245-2:2014 - Cranes -- Limiting and indicating devices
English language
10 pages
sale 15% off
Preview
sale 15% off
Preview
Standard
ISO 10245-2:2015
English language
14 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (sample)

INTERNATIONAL ISO
STANDARD 10245-2
Second edition
2014-02-15
Cranes — Limiting and indicating
devices —
Part 2:
Mobile cranes
Appareils de levage à charge suspendue — Limiteurs et indicateurs —
Partie 2: Grues mobiles
Reference number
ISO 10245-2:2014(E)
ISO 2014
---------------------- Page: 1 ----------------------
ISO 10245-2:2014(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2014

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form

or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior

written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of

the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2014 – All rights reserved
---------------------- Page: 2 ----------------------
ISO 10245-2:2014(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 General ............................................................................................................................................................................................................................ 2

5 Rated capacity limiter ..................................................................................................................................................................................... 2

5.1 General ........................................................................................................................................................................................................... 2

5.2 Setting ............................................................................................................................................................................................................. 3

6 Rated capacity indicator ............................................................................................................................................................................... 3

7 Load indicator ......................................................................................................................................................................................................... 4

8 Motion limiters ....................................................................................................................................................................................................... 4

8.1 Operating requirements.................................................................................................................................................................. 4

8.2 Types of hoisting limiters .............................................................................................................................................................. 4

8.3 Lowering limiter .................................................................................................................................................................................... 4

8.4 Derrick limiter ......................................................................................................................................................................................... 4

8.5 Attachment backstops ...................................................................................................................................................................... 4

9 Additional mandatory limiters .............................................................................................................................................................. 5

10 Motion and performance indicators ................................................................................................................................................ 5

10.1 Hoisting limit indicator .................................................................................................................................................................... 5

10.2 Attachment angle indicators ....................................................................................................................................................... 5

10.3 Attachment length indicators ..................................................................................................................................................... 5

10.4 Radius indicator ..................................................................................................................................................................................... 5

10.5 Rope drum rotation indicator .................................................................................................................................................... 5

10.6 Crane level indicator .......................................................................................................................................................................... 6

10.7 Slew indicator .......................................................................................................................................................................................... 6

10.8 Additional mandatory indicators ............................................................................................................................................ 6

11 Design factor ............................................................................................................................................................................................................. 7

12 Inspection .................................................................................................................................................................................................................... 7

13 Maintenance .............................................................................................................................................................................................................. 7

14 Operating instructions and operator training ....................................................................................................................... 7

15 Event recorder ........................................................................................................................................................................................................ 7

16 Data logger .................................................................................................................................................................................................................. 8

© ISO 2014 – All rights reserved iii
---------------------- Page: 3 ----------------------
ISO 10245-2:2014(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.org/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 on the meaning of ISO specific terms and expressions related to conformity

assessment, as well as information about ISO’s adherence to the WTO principles in the Technical Barriers

to Trade (TBT) see the following URL: Foreword - Supplementary information

The committee responsible for this document is ISO/TC 96, Cranes, Subcommittee SC 6, Mobile cranes.

This second edition cancels and replaces the first edition (ISO 10245-2:1994), which has been technically

revised.

ISO 10245 consists of the following parts under the general title Cranes — Limiting and indicating devices:

— Part 1: General
— Part 2: Mobile cranes
— Part 3: Tower cranes
— Part 4: Jib cranes
— Part 5: Overhead travelling and portal bridge cranes
iv © ISO 2014 – All rights reserved
---------------------- Page: 4 ----------------------
INTERNATIONAL STANDARD ISO 10245-2:2014(E)
Cranes — Limiting and indicating devices —
Part 2:
Mobile cranes
1 Scope

This part of ISO 10245 specifies the requirements for devices which limit and/or indicate the loads,

motions, performance, and environment of mobile cranes. The general requirements for limiting and

indicating devices for cranes are given in ISO 10245-1.

This part of ISO 10245 applies to all mobile cranes as defined in ISO 4306-2. See 4.1 and also 4.2.

NOTE Some basic machine types within this scope are convertible for use in excavating work and other

applications not considered to be lifting service. The requirements of this part of ISO 10245 are applicable to such

machines only when used as lifting cranes.
2 Normative references

The following documents, in whole or in part, are normatively referenced in this document and are

indispensable for its application. For dated references, only the edition cited applies. For undated

references, the latest edition of the referenced document (including any amendments) applies.

ISO 2374:1983, Lifting appliances — Range of maximum capacities for basic models
ISO 4306-1:2007, Cranes — Vocabulary — Part 1: General
ISO 4306-2, Cranes — Vocabulary — Part 2: Mobile cranes
ISO 9926-1:1990, Cranes — Training of drivers — Part 1: General
ISO 9927-1, Cranes — Inspections — Part 1: General
ISO 10245-1:2008, Cranes — Limiting and indicating devices — Part 1: General
3 Terms and definitions

For the purposes of this document, the terms and definitions given in ISO 10245-1 and the following

apply.
3.1
rated capacity

load that the crane is designed to lift for a given operating condition, e.g. the configuration or position

of the load
[SOURCE: ISO 10245-1:2008, 3.12]
3.2
anti-two-block device

device which, when activated, disengages all functions whose movement can cause any part of the lower

load block or hook assembly to come into contact with the upper load block, boom or jib point sheave

assembly(s)
© ISO 2014 – All rights reserved 1
---------------------- Page: 5 ----------------------
ISO 10245-2:2014(E)
3.3
two-block damage prevention device

device which, when activated, reduces the wire rope pull caused by contact of the lower load block or

hook assembly and upper load block, boom or jib point sheave assembly(s)

Note 1 to entry: The pull should be reduced such that contact will not cause damage to the machine and well-

maintained wire rope. It should have a feature which prevents the hook block or hook assembly from rotating to

a position which would cause rigging to disengage from the hook.
4 General

4.1 This part of ISO 10245 applies to all new mobile cranes manufactured one year after publication

of this part of ISO 10245. It is not the intent of this part of ISO 10245 to require retrofitting of existing

equipment. It is intended, however, that when a component is being modified its performance requirement

shall be reviewed relative to this part of ISO 10245. If the performance differs substantially, the need to

meet the current requirement shall be evaluated by a qualified person selected by the owner (user) and

consequent recommended changes shall be made by the owner (user) within one year.

4.2 Devices described within this part of ISO 10245 shall be applied according to Table 1. The tonne

limits specified in Table 1 relate to the maximum capacity of the crane (see ISO 2374). Table 1 does not

apply to all situations that can be encountered, such as high winds. Application of the devices shall be

carried out in the manner required for safe operation of the crane, taking into account the type of crane

and its intended use.
4.3 All devices with readouts shall be legible from the operator’s station.
5 Rated capacity limiter
5.1 General

The rated capacity Iimiter shall meet the requirements of ISO 10245-1:2008, 4.3.1, and shall operate in

accordance with the requirements stated in ISO 10245-1:2008, 4.3.2.

A rated capacity limiter/indicator shall operate automatically without the need for resetting during a

lifting cycle.

Where a crane can be operated in different configurations, there shall be a precise and continuous

indication of the crane configuration for which the rated capacity limiter/indicator has been set.

As a minimum requirement, the configuration selection device shall provide a direct description

of the configuration selected, or indicate a code which can be checked against a separate list of

codes/configurations which are given on the capacity chart or attached to it.

On mobile cranes which can be operated in different configurations (e.g. on wheels, on outriggers,

different counterweights, different jib length, different number of falls), no unintended change of the

configuration selection shall be possible (e.g. location of selection device, separate confirmation of

settings).

NOTE 1 Normally there is no check (automatic plausibility check), whether the selected configuration

corresponds with the real configuration.

NOTE 2 Acknowledgement by the operator can be used to satisfy the requirement for prevention of unintended

configurations changes.

Selections of configurations of the crane not permitted by the manufacturer shall be prevented, unless

the discrepancy is acknowledged by the crane operator. The rated capacity limiter shall prevent the

crane from supporting a load outside the limits of the permitted radii and outside the positions and

2 © ISO 2014 – All rights reserved
---------------------- Page: 6 ----------------------
ISO 10245-2:2014(E)

loads shown and/or described on the rated capacity chart or outside the permissible working load of the

ropes. The rated capacity limiter shall operate to override the controls of the crane

a) to prevent any motion that will lead to an overload condition (except slewing - where capacity

decreases by slewing, power to the slew function in the direction of continued motion will be

deactivated), and
b) to prevent dangerous movements of the load.

For a mobile crane, the motions that shall normally be overridden by the rated capacity limiter when

triggered are:
a) derricking out;
b) derricking in;
c) hoisting;
d) telescoping out.
...

SLOVENSKI STANDARD
SIST ISO 10245-2:2015
01-marec-2015
1DGRPHãþD
SIST ISO 10245-2:1997
Žerjavi - Omejevalne naprave in indikatorji - 2. del: Mobilna dvigala
Cranes - Limiting and indicating devices - Part 2: Mobile cranes

Appareils de levage à charge suspendue - Limiteurs et indicateurs - Partie 2: Grues

mobiles
Ta slovenski standard je istoveten z: ISO 10245-2:2014
ICS:
53.020.20 Dvigala Cranes
SIST ISO 10245-2:2015 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST ISO 10245-2:2015
---------------------- Page: 2 ----------------------
SIST ISO 10245-2:2015
INTERNATIONAL ISO
STANDARD 10245-2
Second edition
2014-02-15
Cranes — Limiting and indicating
devices —
Part 2:
Mobile cranes
Appareils de levage à charge suspendue — Limiteurs et indicateurs —
Partie 2: Grues mobiles
Reference number
ISO 10245-2:2014(E)
ISO 2014
---------------------- Page: 3 ----------------------
SIST ISO 10245-2:2015
ISO 10245-2:2014(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2014

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form

or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior

written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of

the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2014 – All rights reserved
---------------------- Page: 4 ----------------------
SIST ISO 10245-2:2015
ISO 10245-2:2014(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 General ............................................................................................................................................................................................................................ 2

5 Rated capacity limiter ..................................................................................................................................................................................... 2

5.1 General ........................................................................................................................................................................................................... 2

5.2 Setting ............................................................................................................................................................................................................. 3

6 Rated capacity indicator ............................................................................................................................................................................... 3

7 Load indicator ......................................................................................................................................................................................................... 4

8 Motion limiters ....................................................................................................................................................................................................... 4

8.1 Operating requirements.................................................................................................................................................................. 4

8.2 Types of hoisting limiters .............................................................................................................................................................. 4

8.3 Lowering limiter .................................................................................................................................................................................... 4

8.4 Derrick limiter ......................................................................................................................................................................................... 4

8.5 Attachment backstops ...................................................................................................................................................................... 4

9 Additional mandatory limiters .............................................................................................................................................................. 5

10 Motion and performance indicators ................................................................................................................................................ 5

10.1 Hoisting limit indicator .................................................................................................................................................................... 5

10.2 Attachment angle indicators ....................................................................................................................................................... 5

10.3 Attachment length indicators ..................................................................................................................................................... 5

10.4 Radius indicator ..................................................................................................................................................................................... 5

10.5 Rope drum rotation indicator .................................................................................................................................................... 5

10.6 Crane level indicator .......................................................................................................................................................................... 6

10.7 Slew indicator .......................................................................................................................................................................................... 6

10.8 Additional mandatory indicators ............................................................................................................................................ 6

11 Design factor ............................................................................................................................................................................................................. 7

12 Inspection .................................................................................................................................................................................................................... 7

13 Maintenance .............................................................................................................................................................................................................. 7

14 Operating instructions and operator training ....................................................................................................................... 7

15 Event recorder ........................................................................................................................................................................................................ 7

16 Data logger .................................................................................................................................................................................................................. 8

© ISO 2014 – All rights reserved iii
---------------------- Page: 5 ----------------------
SIST ISO 10245-2:2015
ISO 10245-2:2014(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.org/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 on the meaning of ISO specific terms and expressions related to conformity

assessment, as well as information about ISO’s adherence to the WTO principles in the Technical Barriers

to Trade (TBT) see the following URL: Foreword - Supplementary information

The committee responsible for this document is ISO/TC 96, Cranes, Subcommittee SC 6, Mobile cranes.

This second edition cancels and replaces the first edition (ISO 10245-2:1994), which has been technically

revised.

ISO 10245 consists of the following parts under the general title Cranes — Limiting and indicating devices:

— Part 1: General
— Part 2: Mobile cranes
— Part 3: Tower cranes
— Part 4: Jib cranes
— Part 5: Overhead travelling and portal bridge cranes
iv © ISO 2014 – All rights reserved
---------------------- Page: 6 ----------------------
SIST ISO 10245-2:2015
INTERNATIONAL STANDARD ISO 10245-2:2014(E)
Cranes — Limiting and indicating devices —
Part 2:
Mobile cranes
1 Scope

This part of ISO 10245 specifies the requirements for devices which limit and/or indicate the loads,

motions, performance, and environment of mobile cranes. The general requirements for limiting and

indicating devices for cranes are given in ISO 10245-1.

This part of ISO 10245 applies to all mobile cranes as defined in ISO 4306-2. See 4.1 and also 4.2.

NOTE Some basic machine types within this scope are convertible for use in excavating work and other

applications not considered to be lifting service. The requirements of this part of ISO 10245 are applicable to such

machines only when used as lifting cranes.
2 Normative references

The following documents, in whole or in part, are normatively referenced in this document and are

indispensable for its application. For dated references, only the edition cited applies. For undated

references, the latest edition of the referenced document (including any amendments) applies.

ISO 2374:1983, Lifting appliances — Range of maximum capacities for basic models
ISO 4306-1:2007, Cranes — Vocabulary — Part 1: General
ISO 4306-2, Cranes — Vocabulary — Part 2: Mobile cranes
ISO 9926-1:1990, Cranes — Training of drivers — Part 1: General
ISO 9927-1, Cranes — Inspections — Part 1: General
ISO 10245-1:2008, Cranes — Limiting and indicating devices — Part 1: General
3 Terms and definitions

For the purposes of this document, the terms and definitions given in ISO 10245-1 and the following

apply.
3.1
rated capacity

load that the crane is designed to lift for a given operating condition, e.g. the configuration or position

of the load
[SOURCE: ISO 10245-1:2008, 3.12]
3.2
anti-two-block device

device which, when activated, disengages all functions whose movement can cause any part of the lower

load block or hook assembly to come into contact with the upper load block, boom or jib point sheave

assembly(s)
© ISO 2014 – All rights reserved 1
---------------------- Page: 7 ----------------------
SIST ISO 10245-2:2015
ISO 10245-2:2014(E)
3.3
two-block damage prevention device

device which, when activated, reduces the wire rope pull caused by contact of the lower load block or

hook assembly and upper load block, boom or jib point sheave assembly(s)

Note 1 to entry: The pull should be reduced such that contact will not cause damage to the machine and well-

maintained wire rope. It should have a feature which prevents the hook block or hook assembly from rotating to

a position which would cause rigging to disengage from the hook.
4 General

4.1 This part of ISO 10245 applies to all new mobile cranes manufactured one year after publication

of this part of ISO 10245. It is not the intent of this part of ISO 10245 to require retrofitting of existing

equipment. It is intended, however, that when a component is being modified its performance requirement

shall be reviewed relative to this part of ISO 10245. If the performance differs substantially, the need to

meet the current requirement shall be evaluated by a qualified person selected by the owner (user) and

consequent recommended changes shall be made by the owner (user) within one year.

4.2 Devices described within this part of ISO 10245 shall be applied according to Table 1. The tonne

limits specified in Table 1 relate to the maximum capacity of the crane (see ISO 2374). Table 1 does not

apply to all situations that can be encountered, such as high winds. Application of the devices shall be

carried out in the manner required for safe operation of the crane, taking into account the type of crane

and its intended use.
4.3 All devices with readouts shall be legible from the operator’s station.
5 Rated capacity limiter
5.1 General

The rated capacity Iimiter shall meet the requirements of ISO 10245-1:2008, 4.3.1, and shall operate in

accordance with the requirements stated in ISO 10245-1:2008, 4.3.2.

A rated capacity limiter/indicator shall operate automatically without the need for resetting during a

lifting cycle.

Where a crane can be operated in different configurations, there shall be a precise and continuous

indication of the crane configuration for which the rated capacity limiter/indicator has been set.

As a minimum requirement, the configuration selection device shall provide a direct description

of the configuration selected, or indicate a code which can be checked against a separate list of

codes/configurations which are given on the capacity chart or attached to it.

On mobile cranes which can be operated in different configurations (e.g. on wheels, on outriggers,

different counterweights, different jib length, different number of falls), no unintended change of the

configuration selection shall be possible (e.g. location of selection device, separate confirmation of

settings).

NOTE 1 Normally there is no check (automatic plausibility check), whether the selected configuration

corresponds with the real configuration.

NOTE 2 Acknowledgement by the operator can be used to satisfy the requirement for prevention of unintended

configurations changes.

Selections of configurations of the crane not permitted by the manufacturer shall be prevented, unless

the discrepancy is acknowledged by the crane operator. The rated capacity limiter shall prevent the

crane from supporting a load outside the limits of the permitted radii and outside the positions and

2 © ISO 2014 – All rights reserved
---------------------- Page: 8 ----------------------
SIST ISO 10245-2:2015
ISO 10245-2:2014(E)

loads shown and/or described on the rated capacity chart or outside the permissible working load of the

ropes. The rated capacity limiter shall operate to override the controls of the crane

a) to prevent any motion that will l
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.