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SIST EN ISO 10484:2004

(Main)

Widening test on nuts (ISO 10484:1997)

Widening test on nuts (ISO 10484:1997)

This document supercedes EN 493:1992.

Aufweitversuch an Muttern (ISO 10484:1997)

Diese Internationale Norm legt das Prüfverfahren zur Beurteilung der Frage fest, ob Muttern mit Oberflächenfehlern, wie sie in ISO 6152-2 dargestellt sind, angenommen werden können. Sie gilt nicht für Muttern aus Automatenstahl.
Sie gilt für Muttern mit
- Festigkeitsklassen nach ISO 898-2 und ISO 898-6;
- Gewinde-Nenndurchmessern, d, von 5 mm bis 39 mm;
Produktklassen A und B.

Essai d'évasement des écrous (ISO 10484:1997)

Preskus širitve za matice (ISO 10484:1997)

General Information

Status
Published
Publication Date
31-Oct-2004
ICS
21.060.20 - Nuts
Technical Committee
ISEL - Mechanical elements
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Nov-2004
Due Date
01-Nov-2004
Completion Date
01-Nov-2004
Ref Project
EN ISO 10484:2004 - Widening test on nuts (ISO 10484:1997)

Relations

Replaces
SIST EN 493:2001 - Fasteners - Surface discontinuities - Nuts
Effective Date
22-Dec-2008
Revised
oSIST prEN ISO 10484:2014 - Fasteners - Widening test on nuts (ISO/DIS 10484:2014)
Effective Date
01-Jul-2014

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 10484:2004
01-november-2004
1DGRPHãþD
SIST EN 493:2001
Preskus širitve za matice (ISO 10484:1997)
Widening test on nuts (ISO 10484:1997)
Aufweitversuch an Muttern (ISO 10484:1997)
Essai d'évasement des écrous (ISO 10484:1997)
Ta slovenski standard je istoveten z: EN ISO 10484:2004
ICS:
21.060.20 Matice Nuts
SIST EN ISO 10484:2004 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 10484:2004

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SIST EN ISO 10484:2004
EUROPEAN STANDARD
EN ISO 10484
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2004
ICS 21.060.20 Supersedes EN 493:1992
English version
Widening test on nuts (ISO 10484:1997)
Essai d'évasement des écrous (ISO 10484:1997) Aufweitversuch an Muttern (ISO 10484:1997)
This European Standard was approved by CEN on 1 July 2004.
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 Central Secretariat 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 Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2004 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10484:2004: E
worldwide for CEN national Members.

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SIST EN ISO 10484:2004
EN ISO 10484:2004 (E)






Foreword



The text of ISO 10484:1997 has been prepared by Technical Committee ISO/TC 2 "Fasteners”
of the International Organization for Standardization (ISO) and has been taken over as EN ISO
10484:2004 by Technical Committee CEN/TC 185 "Threaded and non-threaded mechanical
fasteners and accessories", 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 January 2005, and conflicting national
standards shall be withdrawn at the latest by January 2005.

This document supersedes EN 493:1992.

According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,
Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.


Endorsement notice

The text of ISO 10484:1997 has been approved by CEN as EN ISO 10484:2004 without any
modifications.

NOTE Normative references to International Standards are listed in annex ZA (normative).

2

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SIST EN ISO 10484:2004


EN ISO 10484:2004 (E)



Annex ZA
(normative)

Normative references to international publications
with their relevant European publications


This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of
any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).

NOTE Where an International Publication has been modified by common modifications, indicated
by (mod.), the relevant EN/HD applies.


Publication Year Title EN Year

ISO 898-2 1992 Mechanical properties of fasteners - EN 20898-2 1993
Part 2: Nuts with specified proof
load values - Coarse thread

ISO 2320 1997 Prevailing torque type steel hexagon EN ISO 2320 1997
nuts - Mechanical and performance
requirements


3

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SIST EN ISO 10484:2004

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SIST EN ISO 10484:2004
INTERNATIONAL ISO
STANDARD 10484
First edition
1997-11-01
Widening test on nuts
Essai d'évasement des écrous
A
Reference number
ISO 10484:1997(E)

---------------------- Page: 7 ----------------------

SIST EN ISO 10484:2004
ISO 10484:1997(E)
Foreword
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

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1) fub is the nominal tensile strength (Rm) and As the stress area of the bolt.

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1) fub is the nominal tensile strength (Rm) and As the stress area of the bolt.

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