SIST EN ISO 16047:2005/A1:2014

Fasteners - Torque/clamp force testing (ISO 16047:2005/Amd 1:2012)

This International Standard specifies the conditions for carrying out torque/clamp force tests on threaded fasteners and related parts. It is applicable, basically, to bolts, screws, studs and nuts made of carbon steel and alloy steel, whose mechanical properties are specified in ISO 898-1, ISO 898-2 or ISO 898-6, having ISO metric threads with thread sizes M3 to M39. It is also applicable to the combination of other externally and internally threaded fasteners with a triangular ISO thread according to ISO 68-1. It is not applicable to set screws and similar threaded fasteners that are not under tensile stresses, nor to screws which form their own mating thread or threaded fasteners having additional self-locking features. Unless otherwise agreed, the tests are carried out at room temperature. However, tests carried out under standard conditions are made at a temperature of 10 °C to 35 °C. This method allows determination of the tightening characteristics of threaded fasteners and related parts.

Verbindungselemente - Drehmoment/Vorspannkraft-Versuch (ISO 16047:2005/Amd 1:2012)

Éléments de fixation - Essais couple/tension (ISO 16047:2005/Amd 1:2012)

Vezni elementi - Preskus torzijskega momenta/prednapetosti (ISO 16047:2005/Amd 1:2012)

Ta mednarodni standard določa pogoje za opravljanje preskusov torzijskega momenta/prednapetosti na navojnih veznih elementih in povezanih delih. V osnovi se uporablja za vijake in matice iz ogljikovega jekla in legiranega jekla, katerih mehanske lastnosti so navedene v standardu ISO 898-1, ISO 898-2 ali ISO 898-6 in ki imajo ISO-metrske navoje z velikostmi navojev od M3 do M39. Uporablja se tudi za kombinacijo drugih zunanjih in notranjih navojnih veznih elementov s trikotnim ISO-navojem v skladu s standardom ISO 68-1. Ne uporablja se za navojne zatiče in podobne vijake z navojem, ki niso pod natezno obremenitvijo, ter prav tako ne za vijake, ki imajo lastni navojni priključek ali navojne vezne elemente z dodatnimi samovarovalnimi funkcijami. Preskusi se opravijo pri sobni temperaturi, če ni dogovorjeno drugače. Toda pod standardnimi pogoji se preskusi opravijo pri temperaturi od 10 do 35 °C. Ta metoda omogoča ugotavljanje značilnosti zategovanja navojnih veznih elementov in povezanih delov.

General Information

• Status: Published
• Publication Date: 15-May-2014
• ICS: 21.060.01 - Fasteners in general
• Technical Committee: ISEL - Mechanical elements
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 14-May-2014
• Due Date: 19-Jul-2014
• Completion Date: 16-May-2014
• Ref Project: EN ISO 16047:2005/A1:2012 - Fasteners - Torque/clamp force testing (ISO 16047:2005/Amd 1:2012)

Relations

• Amends: SIST EN ISO 16047:2005 - Fasteners - Torque/clamp force testing (ISO 16047:2005)
• Effective Date: 01-Jul-2014

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 16047:2005/A1:2014
01-julij-2014
Vezni elementi - Preskus torzijskega momenta/prednapetosti (ISO 16047:2005/Amd
1:2012)
Fasteners - Torque/clamp force testing (ISO 16047:2005/Amd 1:2012)
Verbindungselemente - Drehmoment/Vorspannkraft-Versuch (ISO 16047:2005/Amd
1:2012)
Éléments de fixation - Essais couple/tension (ISO 16047:2005/Amd 1:2012)
Ta slovenski standard je istoveten z: EN ISO 16047:2005/A1:2012
ICS:
21.060.01 Vezni elementi na splošno Fasteners in general
SIST EN ISO 16047:2005/A1:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 16047:2005/A1:2014

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SIST EN ISO 16047:2005/A1:2014


EUROPEAN STANDARD
EN ISO 16047:2005/A1

NORME EUROPÉENNE

EUROPÄISCHE NORM
September 2012
ICS 21.060.01
English Version
Fasteners - Torque/clamp force testing (ISO 16047:2005/Amd
1:2012)
Éléments de fixation - Essais couple/tension (ISO Verbindungselemente - Drehmoment/Vorspannkraft-
16047:2005/Amd 1:2012) Versuch (ISO 16047:2005/Amd 1:2012)
This amendment A1 modifies the European Standard EN ISO 16047:2005; it was approved by CEN on 14 September 2012.

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. 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 amendment 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2012 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 16047:2005/A1:2012: E
worldwide for CEN national Members.

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SIST EN ISO 16047:2005/A1:2014
EN ISO 16047:2005/A1:2012 (E)
Contents Page
Foreword .3
2

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SIST EN ISO 16047:2005/A1:2014
EN ISO 16047:2005/A1:2012 (E)
Foreword
This document (EN ISO 16047:2005/A1:2012) has been prepared by Technical Committee ISO/TC 2
“Fasteners” in collaboration with Technical Committee CEN/TC 185 “Fasteners” the secretariat of which is
held by DIN.
This Amendment to the European Standard EN ISO 16047:2005 shall be given the status of a national
standard, either by publication of an identical text or by endorsement, at the latest by March 2013, and
conflicting national standards shall be withdrawn at the latest by March 2013.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedo
...