FprEN 474-13

Earth-moving machinery - Safety - Part 13: Requirements for rollers

This document, together with part 1, deals with all significant hazards, hazardous situations and events relevant to rollers as defined in 3.1, when used as intended and under the conditions of misuse which are reasonable foreseeable by the manufacturer (see Annex A), associated with the whole lifetime of the machine (see EN ISO 12100:2010, 5.4).
The requirements of this part are complementary to the common requirements formulated in FprEN 474-1:2019. This document does not repeat the requirements from FprEN 474-1:2019, but contains clauses which supplement or modify the corresponding clauses of part 1 to provide requirements for rollers.
This document does not provide requirements for main electrical circuits and drives of machinery when the primary source of energy is an external electrical supply.
This document does not provide performance requirements for safety related functions of control system(s).
This document does not deal with towing of trailers.
This part of FprEN 474:2019 is not applicable for seated ride-on operated rollers with a drum width less than nominal 0,8 m.

Erdbaumaschinen - Sicherheit - Teil 13: Anforderungen für Walzen

Engins de terrassement - Sécurité - Partie 13 : Prescriptions applicables aux compacteurs

Le présent document associé au FprEN 474-1:2021 traite de tous les phénomènes dangereux significatifs, situations dangereuses et événements se rapportant aux compacteurs, lorsqu'ils sont utilisés normalement et dans les conditions prévues, mais en tenant également compte des mauvais usages raisonnablement prévisibles (voir Annexe A), associés à toute la durée de vie de l'engin, comme décrit dans l'EN ISO 12100:2010, 5.4.
Les phénomènes dangereux significatifs et pertinents suivants ne sont pas couverts par le présent document :
-   laser ;
-   foudre.
Les prescriptions du présent document viennent en complément des prescriptions communes présentées dans le FprEN 474-1:2021. Le présent document ne répète pas les prescriptions du FprEN 474-1:2021 mais complète ou modifie les prescriptions pour les compacteurs.
Le présent document ne spécifie aucune prescription relative aux circuits électriques principaux et aux commandes des engins lorsque la principale source d'énergie est une alimentation électrique externe.
Le présent document ne spécifie aucune prescription de performance relative aux fonctions de sécurité du (des) système(s) de commande.
Le présent document ne traite pas des remorques attelées à un véhicule.
La présente partie du FprEN 474:2021 ne s'applique pas aux compacteurs à opérateur porté assis dont la largeur nominale du cylindre est inférieure à 0,8 m.
Le présent document n'est pas applicable aux compacteurs fabriqués avant la date de publication du présent document par le CEN.

Stroji za zemeljska dela - Varnost - 13. del: Zahteve za valjarje

General Information

• Status: Not Published
• ICS: 53.100 - Earth-moving machinery
• Technical Committee: CEN/TC 151 - Construction equipment and building material machines - Safety
• Drafting Committee: CEN/TC 151/WG 1 - Earth-moving machinery - Safety
• Current Stage: 5060 - Closure of Vote - Formal Approval
• Due Date: 13-Jan-2022
• Completion Date: 13-Jan-2022
• Directive: 2006/42/EC - Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: kSIST FprEN 474-13:2017 - Earth-moving machinery - Safety - Part 13: Requirements for rollers

Standards Content (sample)

SLOVENSKI STANDARD
oSIST prEN 474-13:2017
01-junij-2017
Stroji za zemeljska dela - Varnost - 13. del: Zahteve za valjarje
Earth-moving machinery - Safety - Part 13: Requirements for rollers
Engins de terrassement - Sécurité - Partie 13: Prescriptions applicables aux
compacteurs
Ta slovenski standard je istoveten z: prEN 474-13
ICS:
53.100 Stroji za zemeljska dela Earth-moving machinery
oSIST prEN 474-13:2017 en,fr,de

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

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oSIST prEN 474-13:2017
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oSIST prEN 474-13:2017
DRAFT
EUROPEAN STANDARD
prEN 474-13
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2017
ICS 53.100
English Version
Earth-moving machinery - Safety - Part 13: Requirements
for rollers
Engins de terrassement - Sécurité - Partie 13:
Prescriptions applicables aux compacteurs

This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee

CEN/TC 151.

If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations

which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other

language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC

Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,

Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,

Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,

Turkey and United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are

aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without

notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels

© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 474-13:2017 E

worldwide for CEN national Members.
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oSIST prEN 474-13:2017
prEN 474-13:2017 (E)
Contents Page

European foreword ....................................................................................................................................................... 6

Introduction .................................................................................................................................................................... 7

1 Scope .................................................................................................................................................................... 8

2 Normative references .................................................................................................................................... 8

3 Terms and definitions ................................................................................................................................... 8

4 List of additional significant hazards .................................................................................................... 10

5 Safety requirements and/or protective measures .......................................................................... 12

5.1 General ............................................................................................................................................................. 12

5.2 Operator's station ........................................................................................................................................ 12

5.2.1 General requirements ................................................................................................................................ 12

5.2.2 prEN 474-1:2017, 5.3 applies with the following modification: ................................................. 12

5.2.3 Roll-over protective structure (ROPS) ................................................................................................. 12

5.3 Pedestrian-controlled rollers .................................................................................................................. 12

5.3.1 Handle bar ...................................................................................................................................................... 12

5.3.2 Protection device against crushing ....................................................................................................... 13

5.4 Operator's controls and indicators ........................................................................................................ 14

5.4.1 Controls for towed machines ................................................................................................................... 14

5.4.2 Remote control .............................................................................................................................................. 14

5.4.3 Cable remote control .................................................................................................................................. 14

5.5 Brake systems ............................................................................................................................................... 14

5.5.1 Braking systems for rollers with ride-on operators ....................................................................... 14

5.6 Noise and vibration ..................................................................................................................................... 14

5.6.1 Noise measurement of rollers ................................................................................................................. 14

5.6.2 Vibration measurement of pedestrian-controlled (hand-guided) rollers .............................. 15

5.7 Fuel tanks, hydraulic tanks and pressure vessels ............................................................................ 15

5.8 Frequent maintenance ............................................................................................................................... 15

6 Verification of safety requirements/measures ................................................................................. 15

7 Information for use ..................................................................................................................................... 16

7.1 Warning signs ................................................................................................................................................ 16

7.2 Operation manual ........................................................................................................................................ 17

Annex A (normative) Remote controls for rollers with attending operator ....................................... 18

A.1 General ............................................................................................................................................................. 18

A.2 Scope ................................................................................................................................................................. 18

A.3 Terms and definitions ................................................................................................................................ 18

A.4 Safety requirements and measures ....................................................................................................... 18

A.5 Components and equipment .................................................................................................................... 19

Annex B (normative) Measurement of the hand-arm vibration of hand-guided vibratory

rollers ............................................................................................................................................................... 21

B.1 General ............................................................................................................................................................. 21

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B.2 Terminology ................................................................................................................................................... 21

B.3 Quantities to be measured ........................................................................................................................ 21

B.3.1 R.m.s. value of the weighted acceleration ............................................................................................ 21

B.3.2 Frequency analysis ....................................................................................................................................... 21

B.3.3 Time records .................................................................................................................................................. 21

B.3.4 Other quantities to be measured ............................................................................................................ 21

B.4 Measuring equipment ................................................................................................................................. 22

B.4.1 Requirements for the acceleration transducers ............................................................................... 22

B.4.2 Fastening of the acceleration transducers .......................................................................................... 22

B.4.3 Frequency weighting filter ........................................................................................................................ 22

B.4.4 R.m.s. detector ............................................................................................................................................... 22

B.4.5 Calibration ....................................................................................................................................................... 22

B.5 Measurement direction and measurement location ....................................................................... 22

B.5.1 Measurement direction .............................................................................................................................. 22

B.5.2 Measurement location ................................................................................................................................ 24

B.6 Specification of working procedure ....................................................................................................... 24

B.6.1 Operator ........................................................................................................................................................... 24

B.6.2 Other quantities to be determined (forces) ........................................................................................ 24

B.6.3 Operating conditions ................................................................................................................................... 24

B.6.4 Requirements for the test site.................................................................................................................. 25

B.6.5 Measurement procedure ........................................................................................................................... 25

B.7 Test report ...................................................................................................................................................... 26

B.7.1 Reference ......................................................................................................................................................... 26

B.7.2 Description of the object to be measured ............................................................................................ 26

B.7.3 List of measuring equipment .................................................................................................................... 26

B.7.4 Fastening of the acceleration transducers .......................................................................................... 26

B.7.5 Operating conditions ................................................................................................................................... 26

B.7.6 Further specifications ................................................................................................................................. 26

B.7.7 Results .............................................................................................................................................................. 28

B.8 Report of results............................................................................................................................................ 28

B.9 Measurement uncertainty ......................................................................................................................... 28

Annex C (normative) Noise test code for vibratory rollers .......................................................................... 29

C.1 Scope ................................................................................................................................................................. 29

C.2 Determination of the A-weighted sound power level ...................................................................... 29

C.2.1 General ............................................................................................................................................................. 29

C.2.2 Measurement surface .................................................................................................................................. 29

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C.2.2.1 Size of the measurement surface ............................................................................................................ 29

C.2.2.2 Microphone positions ................................................................................................................................. 30

C.2.3 Positioning of the machine ....................................................................................................................... 31

C.2.4 Repetition of the test ................................................................................................................................... 35

C.3 Determination of the A-weighted emission sound pressure level at the operators

positions for vibratory rollers ................................................................................................................. 35

C.3.1 General ............................................................................................................................................................. 35

C.3.2 Operator's positions .................................................................................................................................... 35

C.3.3 Enclosed operator's positions ................................................................................................................. 35

C.3.4 Quantities to be determined .................................................................................................................... 35

C.3.5 Microphone position(s) ............................................................................................................................. 35

C.3.6 Test procedure .............................................................................................................................................. 35

C.3.7 Repetition of the test ................................................................................................................................... 36

C.4 Test conditions .............................................................................................................................................. 36

C.4.1 Installation and mounting conditions .................................................................................................. 36

C.4.2 Operating conditions .................................................................................................................................. 36

C.5 Uncertainty ..................................................................................................................................................... 36

C.6 Information to be recorded ...................................................................................................................... 37

C.7 Information to be reported ...................................................................................................................... 37

C.8 Declaration and verification of noise emission values ................................................................... 38

Annex D (normative) Noise test code for non-vibrating rollers................................................................. 39

D.1 Scope ................................................................................................................................................................. 39

D.2 Determination of the A-weighted sound power level ..................................................................... 39

D.2.1 General ............................................................................................................................................................. 39

D.2.2 Measurement surface ................................................................................................................................. 39

D.2.2.1 Size of the measurement surface ............................................................................................................ 39

D.2.2.2 Microphone positions ................................................................................................................................. 40

D.2.3 Positioning of the machine ....................................................................................................................... 41

D.2.4 Repetition of the test ................................................................................................................................... 42

D.3 Determination of the A-weighted emission sound pressure level at operator's

positions for non-vibrating rollers ........................................................................................................ 42

D.3.1 General ............................................................................................................................................................. 42

D.3.2 Operators positions ..................................................................................................................................... 42

D.3.3 Enclosed operator's positions ................................................................................................................. 42

D.3.4 Quantities to be determined .................................................................................................................... 42

D.3.5 Microphone position(s) ............................................................................................................................. 42

D.3.6 Test procedure .............................................................................................................................................. 42

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D.3.7 Repetition of the test ................................................................................................................................... 43

D.4 Test conditions .............................................................................................................................................. 43

D.4.1 Installation and mounting conditions ................................................................................................... 43

D.4.2 Operating conditions ................................................................................................................................... 43

D.5 Uncertainty ..................................................................................................................................................... 43

D.6 Information to be recorded ...................................................................................................................... 43

D.7 Information to be reported ....................................................................................................................... 44

D.8 Declaration and verification of noise emission values ................................................................... 44

Annex ZA (informative) Relationship between this European Standard and the essential

requirements of Directive 2006/42/EC machinery, and amending

Directive 95/16/EC (recast) [2006 L157] aimed to be covered .................................................. 46

Bibliography ................................................................................................................................................................. 47

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oSIST prEN 474-13:2017
prEN 474-13:2017 (E)
European foreword

This document (prEN 474-13:2017) has been prepared by Technical Committee CEN/TC 151

“Construction equipment and building material machines - Safety”, the secretariat of which is held by

DIN.
This document is currently submitted to the CEN Enquiry.

This document has been prepared under a mandate given to CEN by the European Commission and the

European Free Trade Association, and supports essential requirements of EU Directive(s).

For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this

document.
For bibliographic references, see prEN 474-1:2017.
EN 474 "Earth-moving machinery — Safety" comprises the following parts:
— Part 1: General requirements
— Part 2: Requirements for tractor-dozers
— Part 3: Requirements for loaders
— Part 4: Requirements for backhoe-loaders
— Part 5: Requirements for hydraulic excavators
— Part 6: Requirements for dumpers
— Part 7: Requirements for scrapers
— Part 8: Requirements for graders
— Part 9: Requirements for pipelayers
— Part 10: Requirements for trenchers
— Part 11: Requirements for earth and landfill compactors
— Part 12: Requirements for cable excavators
— Part 13: Requirements for rollers

This European Standard is intended for use in combination with part 1 of the series.

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oSIST prEN 474-13:2017
prEN 474-13:2017 (E)
Introduction
This part of prEN 474 is a type C standard as stated in EN ISO 12100:2010.

The machinery concerned and the extent to which hazards, hazardous situations and events are covered

are indicated in the scope of this European Standard.

When provisions of this type C standard are different from those which are stated in type A or B

standards, the provisions of this type C standard take precedence over the provisions of the other

standards, for machines that have been designed and built according to the provisions of this type C

standard.
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oSIST prEN 474-13:2017
prEN 474-13:2017 (E)
1 Scope

This document, together with part 1, deals with all significant hazards for earth-moving machinery –

rollers when they are used as intended and under the conditions of misuse which are reasonably

foreseeable by the manufacturer associated with the whole life time of the machine (see Clause 4).

The requirements of this part are complementary to the common requirements formulated in prEN 474-

1. This document does not repeat the requirements from prEN 474-1, but adds or replaces the

requirements for application for earth moving machinery – rollers.

This part of prEN 474 is not applicable for seated ride-on operated rollers with a drum width less than

nominal 0,8 m.
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.

prEN 474-1:2017, Mobile road construction machinery — Safety — Part 1: General requirements

EN ISO 13849-1:2015, Safety of machinery — Safety-related parts of control systems — Part 1: General

principles for design(ISO 13849-1:2015)

EN ISO 3164:2013, Earth-moving machinery — Laboratory evaluations of protective structures —

Specifications for deflection-limiting volume (ISO 3164:2013)

EN ISO 3744:2010, Acoustics — Determination of sound power levels and sound energy levels of noise

sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO

3744:2010)

EN ISO 6165:2012, Earth-moving machinery — Basic types — Identification and terms and definitions (ISO

6165:2012)

EN ISO 11201:2010, Acoustics — Noise emitted by machinery and equipment - Determination of emission

sound pressure levels at a work station and at other specified positions in an essentially free field over a

reflecting plane with negligible environmental corrections (ISO 11201:2010)

EN ISO 12100:2010, Safety of machinery — General principles for design — Risk assessment and risk

reduction (ISO 12100:2010)

EN ISO 13850:2015, Safety of machinery — Emergency stop function — Principles for design (ISO

13850:2015)

EN ISO 20643:2008, Mechanical vibration — Hand-held and hand-guided machinery — Principles for

evaluation of vibration emission (ISO 20643:2005)
3 Terms and definitions

For the purposes of this document, the terms and definitions given in prEN 474-1:2017,

EN ISO 12100:2010 and the following apply.
Earth-moving machinery and their families are defined in EN ISO 6165:2012.

Note 1 to entry: Definitions used in EN and ISO standards referred to in this European Standard are also valid for

this document.
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oSIST prEN 474-13:2017
prEN 474-13:2017 (E)
3.1
roller
see EN ISO 6165:2012, 4.10 and the following

Note 1 to entry: The wheel bodies (metallic cylinders) can be rubber-coated or fitted with pads.

3.1.1
roller for ride-on operators

self-propelled compaction machine with one or more metallic cylindrical bodies (drums) or rubber tyres;

the operator's station is an integral part of the machine
3.1.1.1
single-drum roller

self-propelled compaction machine with one vibrating metallic cylindrical body (drum) and two rubber

tyres
3.1.1.2
tandem roller

self-propelled compaction machine with one metallic cylindrical body (drum) in the front and one in the

rear
Note 1 to entry: They can be either static or vibrating and they can be split
3.1.1.3
combined roller

self-propelled compaction machine with one or more metallic cylindrical body (drum) and more than

two rubber tyres
3.1.1.4
three-wheel roller

self-propelled compaction machine with one metallic body (drum) in the front (or rear) and two in the

rear (or front)
Note 1 to entry: The drums can be split
3.1.1.5
pneumatic-tyre roller

self-propelled compaction machine with three or more tyres in the front and the rear

3.1.2
pedestrian-controlled roller

self-propelled compaction machine with one or more metallic cylindrical bodies (drums) or rubber tyres

in which the operating facilities for travelling, steering, braking and vibrating are disposed in such a way

that the intended operation of the machine has to be undertaken by an attending operator or by remote

control in accordance with Annex A
3.1.3
towed roller

compaction machine with one or more metallic cylindrical bodies (drums) or rubber tyres which do not

possess an independent drive system and where the operator's station is located at the towing unit

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oSIST prEN 474-13:2017
prEN 474-13:2017 (E)
3.2
machine mass
3.2.1
operating mass

mass of the base machine, with equipment and empty attachment in the most usual configuration as

specified by the manufacturer, and with the operator (75 kg), full fuel tank and all fluid systems (i.e.

hydraulic oil, transmission oil, engine oil, engine coolant) at the levels specified by the manufacturer and,

when applicable, with sprinkler water tank(s) half full

Note 1 to entry: The mass of an operator is not included for non-riding and remote controlled machines.

Note 2 to entry: Ballast mass at delivery can be included if specified by the manufacturer.

3.3
hold-to-run control

device by which the operating function is only carried out as long as the control is actuated. The operation

is automatically reset into
...