oSIST prEN ISO 20770-6:2025

Drilling and foundation equipment - Safety - Part 6: Interchangeable auxiliary equipment (ISO/DIS 20770-6:2025)

See attached draft

Geräte für Bohr- und Gründungsarbeiten - Sicherheit - Teil 7: Auswechselbare Zusatzausrüstungen (ISO/DIS 20770-6:2025)

Machines de forage et de fondation - Sécurité - Partie 6: Équipements complémentaires interchangeables (ISO/DIS 20770-6:2025)

Oprema za vrtanje in temeljenje - Varnost - 6. del: Zamenljiva pomožna oprema (ISO/DIS 20770-6:2025)

General Information

• Status: Not Published
• Public Enquiry End Date: 29-Apr-2025
• ICS: 53.100 - Earth-moving machinery
• ICS: 93.020 - Earthworks. Excavations. Foundation construction. Underground works
• Technical Committee: I13 - Imaginarni 13
• Current Stage: 4020 - Public enquire (PE) (Adopted Project)
• Start Date: 20-Feb-2025
• Due Date: 10-Jul-2025
• 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)
• Directive: 2023/1230 - Regulation (EU) 2023/1230 of the European Parliament and of the Council of 14 June 2023 on machinery and repealing Directive 2006/42/EC of the European Parliament and of the Council and Council Directive 73/361/EEC (Text with EEA relevance)
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: prEN ISO 20770-6 - Drilling and foundation equipment - Safety - Part 6: Interchangeable auxiliary equipment (ISO/DIS 20770-6:2025)

Relations

• Revises: SIST EN 16228-7:2014+A1:2022 - Drilling and foundation equipment - Safety - Part 7: Interchangeable auxiliary equipment
• Effective Date: 04-Oct-2023

Standards Content (Sample)

SLOVENSKI STANDARD
01-april-2025
Oprema za vrtanje in temeljenje - Varnost - 6. del: Zamenljiva pomožna oprema
(ISO/DIS 20770-6:2025)
Drilling and foundation equipment - Safety - Part 6: Interchangeable auxiliary equipment
(ISO/DIS 20770-6:2025)
Geräte für Bohr- und Gründungsarbeiten - Sicherheit - Teil 7: Auswechselbare
Zusatzausrüstungen (ISO/DIS 20770-6:2025)
Machines de forage et de fondation - Sécurité - Partie 6: Équipements complémentaires
interchangeables (ISO/DIS 20770-6:2025)
Ta slovenski standard je istoveten z: prEN ISO 20770-6
ICS:
53.100 Stroji za zemeljska dela Earth-moving machinery
93.020 Zemeljska dela. Izkopavanja. Earthworks. Excavations.
Gradnja temeljev. Dela pod Foundation construction.
zemljo Underground works
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

DRAFT
International
Standard
ISO/DIS 20770-6
ISO/TC 195/SC 3
Drilling and foundation
Secretariat: AFNOR
equipment — Safety —
Voting begins on:
Part 6: 2025-02-13
Interchangeable auxiliary
Voting terminates on:
2025-05-08
equipment
Machines de forage et de fondation — Sécurité —
Partie 6: Équipements complémentaires interchangeables
ICS: 53.100
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
ISO/CEN PARALLEL PROCESSING
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
NATIONAL REGULATIONS.
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.
Reference number
ISO/DIS 20770-6:2025(en)
DRAFT
ISO/DIS 20770-6:2025(en)
International
Standard
ISO/DIS 20770-6
ISO/TC 195/SC 3
Drilling and foundation
Secretariat: AFNOR
equipment — Safety —
Voting begins on:
Part 6:
Interchangeable auxiliary
Voting terminates on:
equipment
Machines de forage et de fondation — Sécurité —
Partie 6: Équipements complémentaires interchangeables
ICS: 53.100
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
© ISO 2025
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
STANDARDS MAY ON OCCASION HAVE TO
ISO/CEN PARALLEL PROCESSING
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
BE CONSIDERED IN THE LIGHT OF THEIR
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
or ISO’s member body in the country of the requester.
NATIONAL REGULATIONS.
ISO copyright office
RECIPIENTS OF THIS DRAFT ARE INVITED
CP 401 • Ch. de Blandonnet 8
TO SUBMIT, WITH THEIR COMMENTS,
CH-1214 Vernier, Geneva
NOTIFICATION OF ANY RELEVANT PATENT
Phone: [phone]
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION.
Email: [e-mail]
Website: www.iso.org
Published in Switzerland Reference number
ISO/DIS 20770-6:2025(en)
ii
ISO/DIS 20770-6:2025(en)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Safety requirements and/or protective/risk reduction measures . 3
4.1 General .3
4.2 Additional protective measures for interchangeable auxiliary equipment .3
4.2.1 Impact hammers .3
4.2.2 Casing oscillators/rotators .3
4.2.3 Vibrators .4
4.2.4 Clamping devices for connection of pile elements to the driving tool.4
4.2.5 Excavator mounted add-on auger drives .5
4.3 Noise .5
5 Verification of the safety requirements and/or protective/risk reduction measures . 5
6 Information for use . 6
6.1 Marking of interchangeable auxiliary equipment .6
6.1.1 General .6
6.1.2 Down the hole hammers .6
6.1.3 Impact hammers .7
6.1.4 Static pile pushing/pulling device .7
6.1.5 Casing oscillators/rotators .7
6.1.6 Rotary drilling drives .7
6.1.7 Deep vibrators .7
6.1.8 Vibrators .7
6.2 Instruction books for interchangeable auxiliary equipment .7
6.2.1 General .7
6.2.2 Down the hole hammers .8
6.2.3 Impact hammers .8
6.2.4 Static pile pushing/pulling device .8
6.2.5 Casing oscillators/rotators .8
6.2.6 Vibrators .8
6.2.7 Excavator mounted add-on auger drives .9
Annex A (normative) Noise test code for interchangeable auxiliary equipment .10
Annex B (informative) List of additional significant hazards .15
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of Directive2006/42/EC aimed to be covered . 17
Annex ZB (informative) Relationship between this European Standard and the essential
requirements of Regulation EU 2023/1230 aimed to be covered .20
Bibliography .24

iii
ISO/DIS 20770-6:2025(en)
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).
ISO draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). ISO takes no position concerning the evidence, validity or applicability of any claimed patent
rights in respect thereof. As of the date of publication of this document, ISO had not received notice of (a)
patent(s) which may be required to implement this document. However, implementers are cautioned that
this may not represent the latest information, which may be obtained from the patent database available at
www.iso.org/patents. ISO shall not be held responsible for identifying any or all such patent rights.
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 195, Building construction machinery and
equipment, Subcommittee SC 3, Drilling and foundation machinery and equipment.
A list of all parts in the ISO 20770 series can be found on the ISO website.
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.

iv
ISO/DIS 20770-6:2025(en)
Introduction
This document is a type C standard as stated in ISO 12100:2010.
The machinery concerned and the extent to which hazards are covered are indicated in the scope of this
standard.
When requirements of this type C standard are different from those which are stated in type A or B standards,
the requirements of this type C standard take precedence over the requirements of the other standards, for
drilling and foundation equipment that have been de
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