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CEN

EN 12111:2002/prA1

(Amendment)

Tunnelling machines - Road headers, continuous miners and impact rippers - Safety requirements

Tunnelling machines - Road headers, continuous miners and impact rippers - Safety requirements

Tunnelbaumaschinen - Teilschnittmaschinen, Continuous miners und Schlagkopfmaschinen - Sicherheitstechnische Anforderungen

Machines pour la construction de tunnels - Machines à attaque ponctuelle, mineurs continus et brise-roches hydrauliques - Règles de sécurité

Stroji za gradnjo predorov - Odkopne naprave - Varnostne zahteve

General Information

Status
Not Published
ICS
91.220 - Construction equipment
93.060 - Tunnel construction
Technical Committee
CEN/TC 151 - Construction equipment and building material machines - Safety
Drafting Committee
CEN/TC 151/WG 4 - Tunnelling machines - Safety
Current Stage
5060 - Closure of Vote - Formal Approval
Start Date
27-Apr-2009
Completion Date
27-Apr-2009
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)
98/37/EC - Machinery
Mandate
M/079 - Mandate to CEN and CENELEC for standardization in the field of machines
M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
Ref Project
SIST EN 12111:2003/kprA1:2009 - Tunnelling machines - Road headers, continuous miners and impact rippers - Safety requirements

Relations

Merged Into
EN 12111:2002+A1:2009 - Tunnelling machines - Road headers, continuous miners and impact rippers - Safety requirements
Effective Date
06-May-2009
Amends
EN 12111:2002 - Tunnelling machines - Road headers, continuous miners and impact rippers - Safety requirements
Effective Date
22-Dec-2008

Overview

EN 12111:2002/prA1 is a draft amendment to the European standard for tunnelling machines - specifically road headers, continuous miners and impact rippers. Prepared by CEN/TC 151 (secretariat DIN) under mandate from the European Commission and EFTA, this amendment updates references to current machinery safety standards and clarifies noise, vibration and documentation requirements to support conformity with EU machinery directives.

This document is intended for manufacturers, safety engineers and compliance teams working with tunnelling and excavation equipment.

Key Topics

  • Standards alignment: Replaces references to EN 292-1/2 with EN ISO 12100-1:2003 and EN ISO 12100-2:2003 (basic machine safety concepts and design principles).
  • Noise measurement and limits:
    • A-weighted emission sound pressure at the control station shall be measured according to EN ISO 11202.
    • Sound pressure level at the operator's position shall not exceed 80 dB(A).
    • Manufacturers must declare noise emission values in accordance with EN ISO 4871 and explicitly state the noise test code used.
  • Vibration information:
    • Instruction documents shall report hand–arm vibration total value when it exceeds 2.5 m/s² (or state if it does not exceed that value).
    • Whole-body vibration highest RMS weighted acceleration shall be reported when it exceeds 0.5 m/s² (or state if below 0.5 m/s²).
    • Notes reference EN 12096:1997 for uncertainty and declaration guidance and clarify representativeness and measurement alternatives.
  • Technical documentation and marking:
    • Manufacturer information requirements clarified (business name, full address, designation of machinery).
  • Normative relationship to EU law:
    • Annex ZA (edited) and new Annex ZB describe the relationship with EU Directives 98/37/EC and 2006/42/EC respectively, indicating how compliance with normative clauses confers a presumption of conformity within the standard's scope.

Applications

This amendment is directly applicable to:

  • Manufacturers of road headers, continuous miners and impact rippers for tunnel construction.
  • Technical writers preparing instruction manuals and safety documentation.
  • Compliance teams assessing machine conformity with EU machinery directives.
  • Health and safety officers evaluating operator exposure to noise and vibration in tunnelling operations.

Practical actions for stakeholders include implementing the revised measurement methods, updating declarations of noise and vibration values, and ensuring instruction manuals contain the specified information fields.

Related Standards

  • EN ISO 12100-1:2003 and EN ISO 12100-2:2003 - basic machine safety concepts and design principles
  • EN ISO 11202 - sound pressure measurement at control positions
  • EN ISO 4871 - declaration of noise emission values
  • EN 12096:1997 - guidance on uncertainty and declaration/verification of vibration values

For any application of EN 12111:2002/prA1, consult the full text and national implementations to verify scope and the exact normative requirements before certification or market placement.

EN 12111:2003/kprA1:2009EN 12111:2003/kprA1:2009
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Frequently Asked Questions

EN 12111:2002/prA1 is a draft published by the European Committee for Standardization (CEN). Its full title is "Tunnelling machines - Road headers, continuous miners and impact rippers - Safety requirements". This standard covers: Tunnelling machines - Road headers, continuous miners and impact rippers - Safety requirements

Tunnelling machines - Road headers, continuous miners and impact rippers - Safety requirements

EN 12111:2002/prA1 is classified under the following ICS (International Classification for Standards) categories: 91.220 - Construction equipment; 93.060 - Tunnel construction. The ICS classification helps identify the subject area and facilitates finding related standards.

EN 12111:2002/prA1 has the following relationships with other standards: It is inter standard links to EN 12111:2002+A1:2009, EN 12111:2002. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

EN 12111:2002/prA1 is associated with the following European legislation: EU Directives/Regulations: 2006/42/EC, 98/37/EC; Standardization Mandates: M/079, M/396. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.

You can purchase EN 12111:2002/prA1 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.

Standards Content (Sample)


SLOVENSKI STANDARD
01-februar-2009
Stroji za gradnjo predorov - Odkopne naprave - Varnostne zahteve
Tunnelling machines - Road headers, continuous miners and impact rippers - Safety
requirements
Tunnelbaumaschinen - Teilschnittmaschinen, Continuous miners und
Schlagkopfmaschinen - Sicherheitstechnische Anforderungen
Machines pour la construction de tunnels - Machines à attaque ponctuelle, mineurs
continus et brise-roches hydrauliques - Règles de sécurité
Ta slovenski standard je istoveten z: EN 12111:2002/prA1
ICS:
91.220 Gradbena oprema Construction equipment
93.060 Gradnja predorov Tunnel construction
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
FINAL DRAFT
EN 12111:2002
NORME EUROPÉENNE
EUROPÄISCHE NORM
prA1
November 2008
ICS 91.220; 93.060
English Version
Tunnelling machines - Road headers, continuous miners and
impact rippers - Safety requirements
Machines pour la construction de tunnels - Machines à Tunnelbaumaschinen - Teilschnittmaschinen, Continuous
attaque ponctuelle, mineurs continus et brise-roches miners und Schlagkopfmaschinen - Sicherheitstechnische
hydrauliques - Règles de sécurité Anforderungen
This draft amendment is submitted to CEN members for unique acceptance procedure. It has been drawn up by the Technical Committee
CEN/TC 151.
This draft amendment A1, if approved, will modify the European Standard EN 12111:2002. If this draft becomes an amendment, CEN
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this amendment
into the relevant national standard without any alteration.
This draft amendment 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 Management Centre has the same
status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
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
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2008 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 12111:2002/prA1:2008: E
worldwide for CEN national Members.

Contents Page
Foreword.3
1 Modification to Clause 2 .4
2 Modification to 5.1.1 .4
3 Modification to 5.6.4.1 .4
4 Addition of 5.6.6.4
5 Modification to 7.1 .4
6 Modification to 7.2.2 .5
7 Modification to 7.3.1 .5
8 Modification to Annex ZA .6
9 Addition of Annex ZB .7

Foreword
This document (EN 12111:2002/prA1:2008) 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 Unique Acceptance Procedure.
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 EC Directive(s).
For relationship with EC Directive(s), see informative Annex ZA, B, C or D, which is an integral part of this
document.
The main changes compared to the previous version are:
 Addition of Annex ZB;
 Editorial modification of Annex ZA;
 “Minor” changes of sub-clauses 5.6.6, 7.1, 7.2.2 and 7.3.1;
 reference to EN 292-1 be replaced by EN ISO 12100-1:2003 and EN 292-2 be replace by
EN ISO 12100-2: 2003.
1 Modification to Clause 2
Replace "EN 292-1:1991" with "EN ISO 12100-1:2003 Safety of machinery — Basic concepts, general
principles for design — Part 1: Basic termino
...

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