prEN ISO 10512

Prevailing torque hexagon regular nuts (with non-metallic insert), with fine pitch thread - Product grades A and B (ISO/DIS 10512:2016)

2017-11-17: Project cancelled in ISO/CS (see dataservice on 2017-11-16).

Sechskantmuttern mit Klemmteil (mit nichtmetallischem Einsatz), mit Feingewinde - Produktklassen A und B (ISO/DIS 10512:2016)

Écrous hexagonaux normaux autofreinés (à anneau non métallique), à pas fin - Grades A et B (ISO/DIS 10512:2016)

Šestrobe zaščitne matice z deformacijo (s plastičnim vložkom) z drobnim metrskim navojem - Razreda izdelave A in B (ISO/DIS 10512:2016)

General Information

• Status: Not Published
• Publication Date: 01-Nov-2017
• Withdrawal Date: 01-May-2018
• ICS: 21.060.20 - Nuts
• Technical Committee: CEN/TC 185 - Threaded and nonthreaded mechanical fasteners and accessories
• Drafting Committee: CEN/TC 185 - Threaded and nonthreaded mechanical fasteners and accessories
• Current Stage: 4098 - Decision to abandon - Enquiry
• Completion Date: 16-Nov-2017
• Ref Project: oSIST prEN ISO 10512:2016 - Prevailing torque hexagon regular nuts (with non-metallic insert), with fine pitch thread - Product grades A and B (ISO/DIS 10512:2016)

Relations

• Revises: EN ISO 10512:2012 - Prevailing torque type hexagon regular nuts (with non-metallic insert) with metric fine pitch thread - Property classes 6, 8 and 10 (ISO 10512:2012)
• Effective Date: 18-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
01-junij-2016
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Prevailing torque hexagon regular nuts (with non-metallic insert), with fine pitch thread -
Product grades A and B (ISO/DIS 10512:2016)
Sechskantmuttern mit Klemmteil (mit nichtmetallischem Einsatz), mit Feingewinde -
Produktklassen A und B (ISO/DIS 10512:2016)
Écrous hexagonaux normaux autofreinés (à anneau non métallique), à pas fin - Grades
A et B (ISO/DIS 10512:2016)
Ta slovenski standard je istoveten z: prEN ISO 10512
ICS:
21.040.10 Metrski navoji Metric screw threads
21.060.20 Matice Nuts
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

DRAFT INTERNATIONAL STANDARD
ISO/DIS 10512
ISO/TC 2/SC 12 Secretariat: DIN
Voting begins on: Voting terminates on:
2016-03-31 2016-06-29
Prevailing torque hexagon regular nuts (with non-metallic
insert), with fine pitch thread — Product grades A and B
Écrous hexagonaux normaux autofreinés (à anneau non métallique), à pas fin — Grades A et B
ICS: 21.060.20
ISO/CEN PARALLEL PROCESSING
This draft has been developed within the International Organization for
Standardization (ISO), and processed under the ISO lead mode of collaboration
as defined in the Vienna Agreement.
This draft is hereby submitted to the ISO member bodies and to the CEN member
bodies for a parallel three month enquiry.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
To expedite distribution, this document is circulated as received from the
IN ADDITION TO THEIR EVALUATION AS
committee secretariat. ISO Central Secretariat work of editing and text
BEING ACCEPTABLE FOR INDUSTRIAL,
composition will be undertaken at publication stage.
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 10512:2016(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 2016

ISO/DIS 10512:2016(E)
© ISO 2016, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
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ii © ISO 2016 – All rights reserved

ISO/DIS 10512:2016(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 th e
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 WTO principl es in the Technical
Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information
The committee responsible for this document is ISO/TC 2, Fasteners, Subcommittee SC 12, Fasteners
with metric internal thread.
This third edition cancels and replaces the second edition (ISO 10512:2012).
This standard differs from ISO 10512:2012 as follows:
— the Scope has been updated;
— threads M10x1,25 and M20x2 have been moved to the preferred threads table;
— dimension of thread M36  2 has been corrected to M36  3;
— the preferred and the non-preferred threads are given in two separate tables, and the threads
M181,5, M221,5, M27, M33 and M393 have been added;
— for steel nuts, quenching and tempering have been specified in accordance with ISO 898-2 as
mandatory or optional;
— the reference to ISO/TR 16224 for nut design has been added;
— stainless steel nuts have been added;
— "prevailing torque with non-metallic insert" has been replaced by the symbol "PTNM" in the
designation.
ISO/DIS 10512:2016 (E)
Prevailing torque hexagon regular nuts (with non-metallic insert),
with fine pitch thread — Product grades A and B
1 Scope
This International Standard specifies the characteristics of prevailing torque hexagon regular nuts (with
non-metallic insert) with fine pit
...