oSIST prEN ISO 7965-1:2023

Packaging - Drop test - Part 1: Paper sacks (ISO/DIS 7965-1:2023)

Packmittel - Stoßprüfung im freien Fall für Säcke - Teil 1: Papiersäcke (ISO/DIS 7965-1:2023)

Emballages - Essai de chute - Partie 1: Sacs en papier (ISO/DIS 7965-1:2023)

Embalaža - Preskus s prostim padom - 1. del: Papirnate vreče (ISO/DIS 7965-1:2023)

General Information

• Status: Not Published
• Public Enquiry End Date: 24-Jul-2023
• ICS: 55.080 - Sacks. Bags
• Technical Committee: EPO - Packaging - sales and grouped
• Current Stage: 4020 - Public enquire (PE) (Adopted Project)
• Start Date: 18-May-2023
• Due Date: 05-Oct-2023
• Completion Date: 02-Aug-2023
• Ref Project: prEN ISO 7965-1 - Packaging - Drop test - Part 1: Paper sacks (ISO/DIS 7965-1:2023)

Relations

• Revises: SIST EN 27965-1:1997 - Packaging - Sacks - Drop test - Part 1: Paper sacks (ISO 7965-1:1984)
• Effective Date: 01-Jul-2023

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN ISO 7965-1:2023
01-julij-2023
Embalaža - Preskus s prostim padom - 1. del: Papirnate vreče (ISO/DIS 7965-
1:2023)
Packaging - Drop test - Part 1: Paper sacks (ISO/DIS 7965-1:2023)
Packmittel - Stoßprüfung im freien Fall für Säcke - Teil 1: Papiersäcke (ISO/DIS 7965-
1:2023)
Emballages - Essai de chute - Partie 1: Sacs en papier (ISO/DIS 7965-1:2023)
Ta slovenski standard je istoveten z: prEN ISO 7965-1
ICS:
55.080 Vreče. Vrečke Sacks. Bags
oSIST prEN ISO 7965-1:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 7965-1:2023

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oSIST prEN ISO 7965-1:2023
DRAFT INTERNATIONAL STANDARD
ISO/DIS 7965-1
ISO/TC 122/SC 3 Secretariat: BSI
Voting begins on: Voting terminates on:
2023-05-09 2023-08-01
Packaging — Drop test —
Part 1:
Paper sacks
ICS: 55.080
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 7965-1:2023(E)
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. © ISO 2023

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oSIST prEN ISO 7965-1:2023
ISO/DIS 7965-1:2023(E)
DRAFT INTERNATIONAL STANDARD
ISO/DIS 7965-1
ISO/TC 122/SC 3 Secretariat: BSI
Voting begins on: Voting terminates on:

Packaging — Drop test —
Part 1:
Paper sacks
ICS: 55.080
This document is circulated as received from the committee secretariat.
COPYRIGHT PROTECTED DOCUMENT
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
© ISO 2023
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
NOT BE REFERRED TO AS AN INTERNATIONAL
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on STANDARD UNTIL PUBLISHED AS SUCH.
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
IN ADDITION TO THEIR EVALUATION AS
or ISO’s member body in the country of the requester. BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
ISO copyright office
USER PURPOSES, DRAFT INTERNATIONAL
CP 401 • Ch. de Blandonnet 8
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
CH-1214 Vernier, Geneva
POTENTIAL TO BECOME STANDARDS TO
Phone: [phone]
WHICH REFERENCE MAY BE MADE IN
Reference number
Email: [e-mail]
NATIONAL REGULATIONS.
Website: www.iso.org ISO/DIS 7965-1:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
Published in Switzerland
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
ii
  © ISO 2023 – All rights reserved
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

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oSIST prEN ISO 7965-1:2023
ISO/DIS 7965-1:2023(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Apparatus . 1
5.1 General . 1
5.2 Ensuring correct drop height . 1
5.3 Lifting arrangement . . . 2
5.4 Placing the sack . 2
5.5 Release mechanism . 2
5.6 Impact surface . 2
6 Sampling . 2
7 Test conditions .2
7.1 General . 2
7.2 Conditioning for testing of paper sacks . 3
7.3 Testing in non-laboratory situations . 3
8 Procedure .3
8.1 General . 3
8.2 Filling . 3
8.3 Dropping. 3
8.3.1 General . 3
8.3.2 Dropping procedure . 3
8.4 Sack breakage . 4
9 Test methods . 4
9.1 General . 4
9.2 Progressive drop height method . 4
9.2.1 General . 4
9.2.2 Flat progressive height drop test . 4
9.2.3 Butt drop test . 5
9.3 Constant drop height method . 5
9.3.1 General . 5
9.3.2 Flat constant height drop test . 5
9.3.3 Butt constant height drop test . 6
10 Test report . 6
Annex A (informative) Example of apparatus for drop testing . 7
Annex B (informative) Identification of surfaces of filled sacks for testing .8
Bibliography . 9
iii
© ISO 2023 – All rights reserved

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oSIST prEN ISO 7965-1:2023
ISO/DIS 7965-1:2023(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 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 122, Packaging, Subcommittee SC 3,
Performance requirements and tests for means of packaging, packages and unit loads (as required by
ISO/TC 122).
This second edition cancels and replaces the first edition (ISO 7965-1:1984), which has been technically
revised.
The main changes are as follows:
— General editorial changes have been made to the document in line with ISO/IEC Directives Part 2,
— Normative reference to ISO 6599-1 has been added to Clause 2, replacing the reference to ISO 2233.
— Two additional sub-clauses have been added to Clause 5 to include information on ensuring correct
drop height and placement of the sack, respectively,
— A new sub-clause has been added to Clause 7 for information on testing in non-laboratory situations,
— The limit height method has been deleted from Clause 9, keeping only the progressive- and constant
drop height methods, respectively,
— The principle of testing for the constant drop method in 9.3 has been changed to exclude the side
constant height drop test,
— Annex C has been deleted and Clause 10 has been added to outline the information that the test
report s
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