EN ISO 13997:2023
(Main)Protective clothing - Mechanical properties - Determination of resistance to cutting by sharp objects (ISO 13997:2023)
Protective clothing - Mechanical properties - Determination of resistance to cutting by sharp objects (ISO 13997:2023)
This document specifies a tomodynamometer cut test method and related calculations, for use on materials and assemblies designed for protective clothing, including gloves. The test determines resistance to cutting by sharp edges, such as knives, sheet metal parts, swarf, glass, bladed tools and castings.
When this document is cited as a test method in a material or product requirement standard, that standard contains the necessary information to permit the application of this document to the particular product.
This test does not provide data on the resistance to penetration by pointed objects such as needles and thorns, or the point of sharp-edged blades. The test described in this document is not considered suitable for testing materials made from chain mail and metal plates. The text of this document does not include provisions for the safeguard of the operator.
Schutzkleidung - Mechanische Eigenschaften - Bestimmung des Widerstandes gegen Schnitte mit scharfen Gegenständen (ISO 13997:2023)
Dieses Dokument legt ein mit einem Tomodynamometer durchgeführtes Schneidprüfverfahren und damit zusammenhängende Berechnungen zur Anwendung für Materialien und Materialaufbauten fest, die für Schutzkleidung einschließlich Handschuhen vorgesehen sind. Bei der Prüfung wird die Festigkeit gegenüber Schnitten durch scharfe Kanten wie von Messern, Metallblechteilen, Spänen, Glas, mit Klingen versehenen Werkzeugen und Gussstücken bestimmt.
Wenn dieses Dokument als Prüfverfahren in einer Norm zu Material- oder Produktanforderungen zitiert wird, dann enthält die betreffende Norm die erforderlichen Angaben, um die Anwendung dieses Dokuments auf das jeweilige Produkt zu ermöglichen.
Diese Prüfung liefert keine Daten über den Widerstand gegen das Durchdringen spitzer Gegenstände wie Nadeln und Dornen oder der Spitze von scharfkantigen Klingen. Die in diesem Dokument beschriebene Prüfung wird als ungeeignet für Prüfmaterialien aus Ringgeflechten und Metallplatten angesehen. Der Text dieses Dokuments enthält keine Bestimmungen für den Schutz des Durchführenden der Prüfung.
Vêtements de protection - Propriétés mécaniques - Détermination de la résistance à la coupure par des objets tranchants (ISO 13997:2023)
Le présent document spécifie une méthode d’essai de coupure à l’aide d’un tomodynamomètre et les calculs associés, à effectuer sur des matériaux et assemblages destinés aux vêtements de protection, y compris aux gants. Cet essai détermine la résistance à la coupure par les objets à bords tranchants, tels que les couteaux, les parties métalliques des tôles, les ébarbures, le verre, les outils à lame et les articles en fonte.
Lorsque le présent document est cité comme méthode d’essai dans une norme d’exigences pour un produit ou un matériau, la norme en question contient les informations nécessaires permettant d’appliquer les dispositions du présent document au produit concerné.
Le présent essai ne donne pas d’informations sur la résistance à la pénétration par des objets pointus, du type aiguilles, pointes et lames à bords tranchants. L’essai décrit dans le présent document n’est pas considéré comme adapté aux essais de matériaux réalisés en cotte de mailles ou en pièces de métal. Le présent document ne prévoit pas de dispositions traitant de la sécurité de l’opérateur.
Varovalna obleka - Mehanske lastnosti - Ugotavljanje odpornosti proti urezu z ostrimi predmeti (ISO 13997:2023)
Ta dokument določa preskusno metodo rezanja s tomodinamometrom in s tem povezane izračune za uporabo na materialih in sestavih, zasnovanih za varovalno obleko, vključno z rokavicami. S preskusom se ugotavlja odpornost proti urezu z ostrimi robovi, kot so noži, deli pločevine, ostružki, steklo, orodja z rezili in ulitki.
Ko se ta dokument navaja kot preskusno metodo v standardu z zahtevami glede materialov ali izdelkov, ta standard vsebuje potrebne informacije, ki omogočajo uporabo tega dokumenta za določen izdelek.
Ta preskus ne zagotavlja podatkov o odpornosti proti prediranju s koničastimi predmeti, kot so igle in trni, ali konico ostrih rezil. Preskus, ki je opisan v tem dokumentu, ni primeren za preskušanje materialov, ki so iz spletene žice ali kovinskih plošč. Besedilo v tem dokumentu ne zajema določb za varovanje upravljavca.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2023
Nadomešča:
SIST EN ISO 13997:2000
SIST EN ISO 13997:2000/AC:2001
Varovalna obleka - Mehanske lastnosti - Ugotavljanje odpornosti proti urezu z
ostrimi predmeti (ISO 13997:2023)
Protective clothing - Mechanical properties - Determination of resistance to cutting by
sharp objects (ISO 13997:2023)
Schutzkleidung - Mechanische Eigenschaften - Bestimmung des Widerstandes gegen
Schnitte mit scharfen Gegenständen (ISO 13997:2023)
Vêtements de protection - Propriétés mécaniques - Détermination de la résistance à la
coupure par des objets tranchants (ISO 13997:2023)
Ta slovenski standard je istoveten z: EN ISO 13997:2023
ICS:
13.340.10 Varovalna obleka Protective clothing
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 13997
EUROPEAN STANDARD
NORME EUROPÉENNE
June 2023
EUROPÄISCHE NORM
ICS 13.340.10 Supersedes EN ISO 13997:1999, EN ISO
13997:1999/AC:2000
English Version
Protective clothing - Mechanical properties -
Determination of resistance to cutting by sharp objects
(ISO 13997:2023)
Vêtements de protection - Propriétés mécaniques - Schutzkleidung - Mechanische Eigenschaften -
Détermination de la résistance à la coupure par des Bestimmung des Widerstandes gegen Schnitte mit
objets tranchants (ISO 13997:2023) scharfen Gegenständen (ISO 13997:2023)
This European Standard was approved by CEN on 16 June 2023.
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. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 13997:2023 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 13997:2023) has been prepared by Technical Committee ISO/TC 94 "Personal
safety -- Personal protective equipment" in collaboration with Technical Committee CEN/TC 162
“Protective clothing including hand and arm protection and lifejackets” the secretariat of which is held
by DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by December 2023, and conflicting national standards
shall be withdrawn at the latest by December 2023.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 13997:1999.
This document has been prepared under a Standardization Request given to CEN by the European
Commission and the European Free Trade Association.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 13997:2023 has been approved by CEN as EN ISO 13997:2023 without any modification.
INTERNATIONAL ISO
STANDARD 13997
Second edition
2023-06
Protective clothing — Mechanical
properties — Determination of
resistance to cutting by sharp objects
Vêtements de protection — Propriétés mécaniques — Détermination
de la résistance à la coupure par des objets tranchants
Reference number
ISO 13997:2023(E)
ISO 13997:2023(E)
© ISO 2023
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
ISO 13997:2023(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative reference .1
3 Terms and definitions . 1
4 Sampling . 2
4.1 General . 2
4.2 Textiles and other materials. 2
4.3 Gloves . 3
4.4 Conditioning. 3
5 Test method . 4
5.1 Principle . 4
5.2 Test apparatus. 5
5.2.1 Rigid framework . 6
5.2.2 Force application system . 7
5.2.3 Specimen holder mount . 7
5.2.4 Specimen holder . 7
5.2.5 Specimen securing clamp . 7
5.2.6 Blades . 8
5.2.7 Blade holder . 9
5.2.8 Cutting-motion system . 9
5.2.9 Cut-stroke length measurement system . 9
5.3 Calibration . 9
5.3.1 Beam balancing procedure . 9
5.3.2 Cutting speed adjustment . 10
5.3.3 Validation of blades . 10
5.4 Test procedure . 11
5.4.1 Specimen mounting . 11
5.4.2 Test procedure for measuring the cutting stroke length .12
5.4.3 Test procedure for determining the calculated cutting force .12
5.4.4 Calculations . .13
6 Test report .13
Annex A (informative) Inter-laboratory test data analysis .15
Annex B (normative) Calculated cutting force determination .17
Annex C (normative) Testing of the calibration material (see 5.3.3.1).22
Bibliography .23
iii
ISO 13997:2023(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 on 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 the following URL: www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 94, Personal safety — Personal protective
equipment, Subcommittee SC 13, Protective clothing, in collaboration with the European Committee for
Standardization (CEN) Technical Committee CEN/TC 162, Protective clothing including hand and arm
protection and lifejackets, in accordance with the Agreement on technical cooperation between ISO and
CEN (Vienna Agreement).
This second edition cancels and replaces the first edition (ISO 13997:1999), which has been technically
revised.
This document has been completely rewritten based on the current practices and experience in cut
testing as well as comparing other cut test methods standards around the world. The main changes are
as follows:
— new blades and revised range of cutting stroke length for the blades to be valid;
— new neoprene, with calibration data and Annex C;
— new specimen securing clamp;
— new Figure 3;
— new paper sheet in the specimen assembly;
— new data form ILT in Annex A;
— a few new information in Annex B for calculation;
— the neoprene control is only referenced to in Annex C.
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 13997:2023(E)
Introduction
Although textiles, composites, leather, rubbers and reinforced materials may resist cutting by sharp
edges in different ways, a test method for evaluating the resistance to cut of materials in protective
clothing needs to be applicable to all materials. The test described in this document provides a method
that allows calculations of the downwards (normal) force required to cause a blade drawn across the
sample for a fixed distance to cut through the specimen.
The performance of protective clothing materials may be classified using the numerical values obtained
from this test.
v
INTERNATIONAL STANDARD ISO 13997:2023(E)
Protective clothing — Mechanical properties —
Determination of resistance to cutting by sharp objects
1 Scope
This document specifies a tomodynamometer cut test method and related calculations, for use on
materials and assemblies designed for protective clothing, including gloves. The test determines
resistance to cutting by sharp edges, such as knives, sheet metal parts, swarf, glass, bladed tools and
castings.
When this document is cited as a test method in a material or product requirement standard, that
standard contains the necessary information to permit the application of this document to the
particular product.
This test does not provide data on the resistance to penetration by pointed objects such as needles
and thorns, or the point of sharp-edged blades. The test described in this document is not considered
suitable for testing materials made from chain mail and metal plates. The text of this document does
not include provisions for the safeguard of the operator.
2 Normative reference
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 34-1, Rubber, vulcanized or thermoplastic — Determination of tear strength — Part 1: Trouser, angle
and crescent test pieces
ISO 37, Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
ISO 48-4, Rubber, vulcanized or thermoplastic — Determination of hardness — Part 4: Indentation
hardness by durometer method (Shore hardness)
ISO 2781, Rubber, vulcanized or thermoplastic — Determination of density
ISO 11610, Protective clothing — Vocabulary
ISO 23388:2018, Protective gloves against mechanical risks
ISO 23529, Rubber — General procedures for preparing and conditioning test pieces for physical test
methods
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 11610 and the following apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at https:// www .electropedia .org
ISO 13997:2023(E)
3.1
cut-through
event which has occurred when the blade edge first contacts the conducting material below the test
specimen
3.2
cutting force
calculated force that would be required to be applied to a blade of standard sharpness to cut through a
material in a blade stroke of length 20 mm
3.3
cutting stroke length
distance the cutting-edge travels before cut-through (3.1) occurs
4 Sampling
4.1 General
Unless otherwise specified, specimen dimensions should not be less than 25 mm by 100 mm as this
allows for several cuts on the same sample (see 5.2.4 and 5.2.5). If this specimen size is not possible, the
smallest specimen on which single cuts are made shall not be less than 25 mm by 25 mm.
NOTE The test requires at least 15 cuts therefore at least 2 specimens are necessary.
4.2 Textiles and other materials
Specimens shall be taken from regions of the sample product representative of the range of construction
present in protective areas or as defined in product requirement standard. In the case of an irregular
design, the test specimen shall be taken from the area where the least protection is expected.
Specimens from textile materials shall be prepared so that test cuts are made at an angle of (45 ± 5)° to
the warp and weft direction as defined in Figure 1. Only one result (cutting force see 5.4.4.2) shall be
reported.
Materials that have no clear orientation shall be tested in two directions at 90° to each other and both
cutting forces (see 5.4.4.2) shall be reported and the final result is the lowest one.
If the material is known to have homogenous properties in all directions, only one result (cutting force
see 5.4.4.2) needs to be reported.
NOTE Materials that have no clear orientation are for example, unoriented materials, or those in which the
machine direction either does not exist or is uncertain such as some non-woven.
Dimensions in millimetres
a
Warp or longitudinal direction.
b
Weft or transversal direction.
c
Cut test direction.
Figure 1 — Control specimen dimensions and cut direction for garments
ISO 13997:2023(E)
4.3 Gloves
For gloves, take the specimen from the palm area cut on the bias such that the size of the specimen is
adequate but at an angle as close as possible to 45° as shown in Figure 2.
In the case of an irregular design of the palm, the test specimen shall be taken from the palm area
where the least protection is expected.
If reinforcement(s) does not uniformly cover the palm area, either the specimen shall be taken without
reinforcement or the specimen shall be provided without reinforcement.
If cut protection is claimed for back of the hand or cuff and the materials are different from the palm,
they shall be tested and reported.
NOTE There is no tolerance to the angle for the glove as this depends on the size of the glove and its
construction to take the correct angle that best represents a 45° angle.
Dimensions in millimetres
a
Cut test direction.
Figure 2 — Glove sample and cut direction
4.4 Conditioning
Specimens shall be conditioned as defined in product requirement standard or in the following
conditioning atmosphere:
— Temperature (23 ± 2) °C and relative Humidity (50 ± 5) %.
Alternatively, the following conditioning should be used, and shall be reported in the test report.
— Temperature (20 ± 2) °C and relative Humidity (65 ± 5) %.
The period of conditioning is at least 24 h. Testing shall be carried out in the conditioning environment
or within 30 min of withdrawing the specimens from the conditioning environment.
ISO 13997:2023(E)
5 Test method
5.1 Principle
The cut resistance of a material is its ability to resist being cut through by a blade. This is measured in a
machine in which a sharp blade is drawn across a specimen. The cuts are achieved in blade movements
of 5,0 mm to 50,0 mm length when a range of forces are applied to the blade normal to the specimen
surface. The cut resistance of a sample material is expressed as the cutting force that is required to be
applied to a blade of standard sharpness to just cut through the material in a 20,0 mm blade stroke. The
value of the cutting force may be used to classify materials.
The cut test apparatus consists of the following primary components (see Figure 3): blade holder (1)
with a straight line mechanism that holds a blade (2), having a cutting edge (3), a specimen (5) with
a paper sheet (6) and conductive strip (7) and double-sided adhesive tape(8) mounted to a specimen
holder (10) attached to the specimen holder mount (9) to which the force is applied (F).
Key
1 blade holder 7 conductive strip
2 blade 8 double-sided adhesive tape
3 cutting edge of blade 9 Specimen holder mount
4 specimen securing clamp (optional) 10 specimen holder
5 specimen F applied force
a
6 paper sheet Cut direction.
Figure 3 — Schematic of the cut test principle
Any apparatus can be used that can maintain a constant force between the cutting edge and the
specimen and can accurately measure the distance the blade travels to cut through the specimen.
The testing apparatus shall also allow the test to be performed in the conditions specified in the test
method, for instance in terms of displacement rate of the blade and geometry of the specimen holder
(see 5.2).
The test apparatus may have limitations in testing materials with a thickness greater than 12 mm (see
5.2.7). When using the specimen securing clamp (4), the maximum thickness may be less than that (see
5.2.5).
NOTE For each of the required measurements performed in accordance with this document, a corresponding
estimate of the uncertainty of measurement should be evaluated. One of the following approaches should be
used:
ISO 13997:2023(E)
[2]
— a statistical method, e.g. that given in ISO 5725-2 ;
[3]
— a mathematical method, e.g. that given in ISO/IEC Guide 98-3 ;
[4]
— uncertainty and conformity assessment as given in ISO/IEC Guide 98-4 ;
[5]
— JCGM 100:2008 .
5.2 Test apparatus
The apparatus shall have the following components (see Figure 4 for the general aspect of the cut
testing device).
ISO 13997:2023(E)
Key
1 motor and gearhead 5 specimen holder and specimen 9 calibration weights
securing clamp
2 slide system 6 beam 10 loading/unloading handle
3 blade support/clamp 7 controller keypad with distance meter 11 level indicator
mechanism
4 blade 8 loading device 12 specimen holder mount
1)
Figure 4 — Example of apparatus
Keep the instrument free of dust and fibers. Don’t let lint accumulate on the guide rails and sharps.
5.2.1 Rigid framework
Rigid framework that supports the constituent parts when a force of up to 200 N is exerted between the
cutting edge and the specimen.
1) An apparatus known as the tomodynamometer embodying these principles is available from a number
of suppliers such as: (1) TDM-100 from RGI Industrial Products, Inc., 755 Pierre Caisse, St-Jean-sur Richelieu,
Quebec, Canada J3B 7Y5 (www .rgicanada .com), (2) STM610 from SATRA, Wyndham Way, Telford Way, Kettering,
Northamptonshire, NN16 8SD, United Kingdom (www .satra .com), (3) LINEAR CUT RESISTANCE TESTER 3394B from
Mesdan, Via Masserino, 6 - 25080 Puegnago del Garda (BS) Italy (www .saviotechnologies .com), and (4) PROCOUPE
from EMI Developpement, Rue Alexandre Yersin, Zone Artisanale Coulmet, 10450 Breviandes France (www .emi
-developpement .com). This information is given for the convenience of user of this International Standard and does
not constitute an endorsement by ISO of this product. Equivalent products may be used if they can be shown to lead
to the same results.
ISO 13997:2023(E)
5.2.2 Force application system
Force application system to move the specimen holder towards the blade, or the blade towards the
specimen holder during operation of the machine such that the force between the cutting ed
...
Frequently Asked Questions
EN ISO 13997:2023 is a standard published by the European Committee for Standardization (CEN). Its full title is "Protective clothing - Mechanical properties - Determination of resistance to cutting by sharp objects (ISO 13997:2023)". This standard covers: This document specifies a tomodynamometer cut test method and related calculations, for use on materials and assemblies designed for protective clothing, including gloves. The test determines resistance to cutting by sharp edges, such as knives, sheet metal parts, swarf, glass, bladed tools and castings. When this document is cited as a test method in a material or product requirement standard, that standard contains the necessary information to permit the application of this document to the particular product. This test does not provide data on the resistance to penetration by pointed objects such as needles and thorns, or the point of sharp-edged blades. The test described in this document is not considered suitable for testing materials made from chain mail and metal plates. The text of this document does not include provisions for the safeguard of the operator.
This document specifies a tomodynamometer cut test method and related calculations, for use on materials and assemblies designed for protective clothing, including gloves. The test determines resistance to cutting by sharp edges, such as knives, sheet metal parts, swarf, glass, bladed tools and castings. When this document is cited as a test method in a material or product requirement standard, that standard contains the necessary information to permit the application of this document to the particular product. This test does not provide data on the resistance to penetration by pointed objects such as needles and thorns, or the point of sharp-edged blades. The test described in this document is not considered suitable for testing materials made from chain mail and metal plates. The text of this document does not include provisions for the safeguard of the operator.
EN ISO 13997:2023 is classified under the following ICS (International Classification for Standards) categories: 13.340 - Protective equipment; 13.340.10 - Protective clothing. The ICS classification helps identify the subject area and facilitates finding related standards.
EN ISO 13997:2023 has the following relationships with other standards: It is inter standard links to EN ISO 13997:1999, EN ISO 13997:1999/AC:2000, EN ISO 13997:2024. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN ISO 13997:2023 is associated with the following European legislation: EU Directives/Regulations: 2016/425; Standardization Mandates: M/031. 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.
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The article discusses a new standard, EN ISO 13997:2023, which focuses on determining the resistance of protective clothing to cutting by sharp objects. The standard includes a tomodynamometer cut test method and related calculations specifically designed for materials used in protective clothing, including gloves. The test helps measure the resistance of clothing against sharp edges like knives, sheet metal parts, glass, and bladed tools. However, it should be noted that this test does not provide data on resistance to penetration by pointed objects like needles and thorns, nor does it address the point of sharp-edged blades. Additionally, the test is not suitable for chain mail and metal plates. The document does not contain provisions for the operator's safety.
제목: EN ISO 13997:2023 - 보호복 - 기계적 특성 - 날카로운 물체에 의한 저항력의 결정 (ISO 13997:2023) 내용: 이 문서는 보호복을 위해 설계된 재료와 조립에 대한 도츠나 모터 다이나 모터로의 저항력 테스트 방법 및 관련 계산을 규정합니다. 이 테스트는 나이프, 시트금속 부품, 스와프, 유리, 칼날 도구 및 주조품과 같은 날카로운 모서리의 저항력을 결정합니다. 이 문서가 재료 또는 제품 요구 사양 표준으로 테스트 방법으로 인용될 때, 해당 표준은 이 문서를 특정 제품에 적용할 수 있도록 필요한 정보를 포함하고 있습니다. 이 테스트는 바늘이나 가시와 같은 뾰족한 물체의 관통 저항력이나 날카로운 날의 점 등에 대한 데이터는 제공하지 않습니다. 이 문서에서 설명한 테스트는 체인메일과 금속판으로 만든 재료에 대해서는 적합하지 않습니다. 이 문서의 내용은 작업자의 안전 보호 조항을 포함하고 있지 않습니다.
記事タイトル：EN ISO 13997:2023 - 保護服 - 機械的特性 - 鋭利な物体に対する耐切創性の決定（ISO 13997:2023） 記事内容：この文書では、保護服を含む材料やアセンブリに対する耐切創性を決定するためのトモダイナモメータカットテスト方法と関連する計算を定めています。このテストは、ナイフ、金属板部品、スワーフ、ガラス、刃物工具、鋳造品などの鋭利なエッジに対する耐切創性を測定します。 この文書が材料や製品の要件規格でテスト方法として引用される場合、その規格にはこの文書を特定の製品に適用するために必要な情報が含まれています。 このテストは、針や棘などの鋭い物体に対する貫通耐性や刃物の尖った部分に関するデータは提供しません。また、この文書で説明されているテストは、チェーンメイルや金属プレートで作られた材料には適していません。この文書のテキストには、操作者の安全確保のための規定は含まれていません。
記事タイトル: EN ISO 13997:2023 - 保護服 - 機械的特性 - 鋭利な物体に対する耐切断性の決定（ISO 13997:2023） 記事内容: この文書は、保護服を含む材料や組み立てに使用される切断耐性の試験方法と関連する計算方法を規定しています。この試験は、ナイフ、シート金部品、スワーフ、ガラス、刃物工具、鋳造品など、鋭利なエッジに対する切断耐性を測定します。 この文書が特定の製品に適用される際には、関連の製品要件規格に必要な情報が含まれています。 この試験は、針やとげなどの尖った物体による貫通抵抗性や鋭利な刃のポイントに関するデータは提供しません。また、この文書で説明されている試験は、チェーンメイルや金属プレートで作られた材料には適していません。この文書には作業者の安全保護に関する規定は含まれていません。
The article discusses EN ISO 13997:2023, a standard that specifies a test method and calculations for determining the resistance to cutting by sharp objects in protective clothing. This includes materials such as knives, sheet metal parts, glass, and bladed tools. The standard provides necessary information for applying the test to specific products. However, it does not measure resistance to penetration by pointed objects or the sharpness of blades. The test is also not suitable for materials made from chain mail and metal plates. It is important to note that the document does not include provisions for operator safety.
제목: EN ISO 13997:2023 - 보호복 - 기계적 특성 - 날카로운 물체에 대한 저항력의 결정 (ISO 13997:2023) 내용: 이 문서는 보호복에 사용되는 재료와 조립물에 대한 토모다이나미터 절단 시험 방법과 관련된 계산을 규정합니다. 이 테스트는 칼, 금속 시트 부품, 금속 조각, 유리, 칼날 도구 및 주조품 등과 같은 날카로운 모서리에 대한 저항력을 결정합니다. 이 문서가 재료나 제품 요구 사항 표준의 테스트 방법으로 인용될 경우, 해당 표준은 이 문서를 특정 제품에 적용하기 위한 필요한 정보를 포함합니다. 이 테스트는 바늘이나 가시와 같은 뾰족한 물체에 대한 관통 저항력이나 날카로운 칼날의 뾰족 지점에 대한 데이터를 제공하지 않습니다. 이 문서에 기술된 테스트는 체인메일과 금속 판재로 만든 재료에는 적합하지 않습니다. 이 문서의 내용에는 작업자의 안전을 보장하기 위한 조항이 포함되어 있지 않습니다.
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