ISO 4759-3:1991

Tolerances for fasteners — Part 3: Plain washers for bolts, screws and nuts with nominal thread diameters from 1 mm up to and including 150 mm — Product grades A and C

Tolérances pour éléments de fixation — Partie 3: Rondelles plates pour vis et écrous de diamètre nominal de filetage de 1 mm à 150 mm inclus — Grades A et C

Tolerance za vezne elemente - 3. del: Podložke za vijake in matice, ki imajo premer navojev 1-150 mm - Razreda izdelave A in C

General Information

• Status: Withdrawn
• Publication Date: 16-Oct-1991
• Withdrawal Date: 16-Oct-1991
• ICS: 21.060.30 - Washers, locking elements
• Technical Committee: ISO/TC 2 - Fasteners
• Drafting Committee: ISO/TC 2 - Fasteners
• Current Stage: 9599 - Withdrawal of International Standard
• Completion Date: 11-May-2000
• Ref Project: SIST ISO 4759-3:1996 - Tolerances for fasteners -- Part 3: Plain washers for bolts, screws and nuts with nominal thread diameters from 1 mm up to and including 150 mm -- Product grades A and C

Relations

• Revised: ISO 4759-3:2000 - Tolerances for fasteners — Part 3: Plain washers for bolts, screws and nuts — Product grades A and C
• Effective Date: 15-Apr-2008
• Revises: ISO 4759-3:1977 - Tolerances for fasteners — Part 3: Washers for metric bolts, screws and nuts with thread diameters from 1 up to and including 150 mm — Product grades A and C
• Effective Date: 15-Apr-2008

Standards Content (Sample)

INTERNATIONAL
STANDARD
Second edi tion
1991-10-15
-
-pp----
--
Tolerantes for fasteners -
Part 3:
Plain washers for bolts, screws and nuts with
nominal thread diameters from 1 mm up to and
including 150 mm - Product grades A and C
ToI&-ances pour &ments de fixation -
Partie 3: Rondelles plates pow vis et &zrous de diametre nominal de
filetage de 1 mm a 150 mm inclus - Grades A et C
---.---.------~--~~--~
--
Reference number
--
- --~-
. . ___. ._____ . ._-_.
-_ ISO 4759-3: 1991 (E)

---------------------- Page: 1 ----------------------
ISO 4759-3:1991 (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. Esch 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, govern-
mental and non-governmental, in liaison with ISO, also take par-t in the
work. ISO collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an Inter-
national Standard requires approval by at least 75 % of the member
bodies casting a vote.
International Standard ISO 4759-3 was prepared by Technical Committee
ISO/TC 2, Fasteners.
This second edition cancels and replaces the first edition
(ISO 4759-3:1977), of which it constitutes a technical revision.
ISO 4759 consists of the following Parts, under the general title Tol-
erances for fasteners:
-
Par-t 1: Belts, screws and nufs wifh thread diameters between 1,6
(inclusive) and 150 mm (inclusive) and product grades A, 8 and C
-
with thread dia meters from 1 up to
Part 2: Belts, screws and nuts
fine mechanics
3 mm and product grade F, for
-
Part 3: Plain washers for bolts, scr-ews and nuts with nominal
thread diameters from 1 mm up to and including 150 mm - Product
grades A and C
-
Part 4: Tapping screws with nominal thread diameters from 1,5 mm
up to and including 9,5 mm - Product grade A
0 ISO 1991
All rights reserved. No part of this publication may he reproduced or utilized in any form
or by any means, electronie or mechanical, including photocopying and microfilm, without
Permission in writing from the publisher.
tan for Standardiz ation
International Organlzati
211 Geneve 20 * Switzerland
Case Postale 56 * CH-1
Printed in Switzerland
ii

---------------------- Page: 2 ----------------------
INTERNATIONAL STANDARD ISO 4759-3:1991 (E)
Tolerantes for fasteners -
Part 3:
Plain washers for bolts, screws and nuts with nominal thread
diameters from 1 mm up to and including 150 mm - Product
grades A and C
1 Scope 2 Normative reference
This par-t of ISO 4759 establishes a selection of tol-
erances for use in the preparation of ISO product
Standards for washers, grades A and C, for bolts,
screws and nuts with nominal thread diameters from
The following Standard contains provisions which,
1 mm IJ~ to and including 150 mm.
through reference in this text, constitute provisions
of this part of ISO 4759. At the time of publication,
Deviations from the tolerantes specified in this part
the edition indicated was valid. All Standards are
of ISO 4759 are permitted in product Standards only
subject to revision, and Parties to agreements based
for valid technical reasons.
on this
...

SLOVENSKI STANDARD
SIST ISO 4759-3:1996
01-april-1996
Tolerance za vezne elemente - 3. del: Podložke za vijake in matice, ki imajo premer
navojev 1-150 mm - Razreda izdelave A in C
Tolerances for fasteners -- Part 3: Plain washers for bolts, screws and nuts with nominal
thread diameters from 1 mm up to and including 150 mm -- Product grades A and C
Tolérances pour éléments de fixation -- Partie 3: Rondelles plates pour vis et écrous de
diamètre nominal de filetage de 1 mm à 150 mm inclus -- Grades A et C
Ta slovenski standard je istoveten z: ISO 4759-3:1991
ICS:
21.060.30 Podložke, varovalni elementi Washers, locking elements
SIST ISO 4759-3:1996 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST ISO 4759-3:1996

---------------------- Page: 2 ----------------------

SIST ISO 4759-3:1996
INTERNATIONAL
STANDARD
Second edi tion
1991-10-15
-
-pp----
--
Tolerantes for fasteners -
Part 3:
Plain washers for bolts, screws and nuts with
nominal thread diameters from 1 mm up to and
including 150 mm - Product grades A and C
ToI&-ances pour &ments de fixation -
Partie 3: Rondelles plates pow vis et &zrous de diametre nominal de
filetage de 1 mm a 150 mm inclus - Grades A et C
---.---.------~--~~--~
--
Reference number
--
- --~-
. . ___. ._____ . ._-_.
-_ ISO 4759-3: 1991 (E)

---------------------- Page: 3 ----------------------

SIST ISO 4759-3:1996
ISO 4759-3:1991 (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. Esch 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, govern-
mental and non-governmental, in liaison with ISO, also take par-t in the
work. ISO collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an Inter-
national Standard requires approval by at least 75 % of the member
bodies casting a vote.
International Standard ISO 4759-3 was prepared by Technical Committee
ISO/TC 2, Fasteners.
This second edition cancels and replaces the first edition
(ISO 4759-3:1977), of which it constitutes a technical revision.
ISO 4759 consists of the following Parts, under the general title Tol-
erances for fasteners:
-
Par-t 1: Belts, screws and nufs wifh thread diameters between 1,6
(inclusive) and 150 mm (inclusive) and product grades A, 8 and C
-
with thread dia meters from 1 up to
Part 2: Belts, screws and nuts
fine mechanics
3 mm and product grade F, for
-
Part 3: Plain washers for bolts, scr-ews and nuts with nominal
thread diameters from 1 mm up to and including 150 mm - Product
grades A and C
-
Part 4: Tapping screws with nominal thread diameters from 1,5 mm
up to and including 9,5 mm - Product grade A
0 ISO 1991
All rights reserved. No part of this publication may he reproduced or utilized in any form
or by any means, electronie or mechanical, including photocopying and microfilm, without
Permission in writing from the publisher.
tan for Standardiz ation
International Organlzati
211 Geneve 20 * Switzerland
Case Postale 56 * CH-1
Printed in Switzerland
ii

---------------------- Page: 4 ----------------------

SIST ISO 4759-3:1996
INTERNATIONAL STANDARD ISO 4759-3:1991 (E)
Tolerantes for fasteners -
Part 3:
Plain washers for bolts, screws and nuts with nominal thread
diameters from 1 mm up to and including 150 mm - Product
grades A and C
1 Scope 2 Normative reference
This par-t of ISO 4759 establishes a
...

IS0
NORME
I NTER NATIONALE 4759-3
Deuxième édition
1991-10-1 5
Tolérances pour éléments de fixation -
Partie 3:
Rondelles plates pour vis et écrous de diamètre
nominal de filetage de 1 mm à 150 mm inclus -
Grades A et C
Tolerances for fasteners -
Part 3: Plain washers for bolts, screws and nuts with nominal thread
diameters from 1 mm up fo and including 150 mm - Producf grades A
and C
c
Numéro de référence
IS0 4759-3:1991(F)

---------------------- Page: 1 ----------------------
IS0 4759-3~1991 (F)
Avant-propos
L’ISO (Organisation internationale de normalisation) est une fédération
mondiale d’organismes nationaux de normalisation (comités membres
de I’ISO). L’élaboration des Normes internationales est en général
confiée aux comités techniques de I’ISO. Chaque comité membre inté-
ressé par une étude a le droit de faire partie du comité technique créé
à cet effet. Les organisations internationales, gouvernementales et non
gouvernementales, en liaison avec I’ISO participent également aux tra-
vaux. L’ISO collabore étroitement avec la Commission électrotechnique
internationale (CEI) en ce qui concerne la normalisation électrotech-
nique.
Les projets de Normes internationales adoptés par les cornités techni-
ques sont soumis aux comités membres pour vote. Leur publication
75 % au moins
comme Normes internationales requiert l’approbation de
des comités membres votants.
La Norme internationale IS0 4759-3 a été élaborée par le comité tech-
nique ISO/TC 2, ÉIéments de fixation.
Cette deuxième édition annule et remplace la première édition
(IS0 4759-3:1977), dont elle constitue une révision technique.
4759 comprend les parties suivantes, présentées SOUS le titre gé-
L’ISO
néral Tolérances pour éIéments de fixation:
- Partie I: Boulons, vis et écrous de diamètre de filetage compris
entre 1,6 (inclus) et 150 mm (inclus) et de niveaux de finition A, 6
et C
- Partie 2: Boulons, vis et écrous de diamètres de filetage 1 à 3 mm
inclus et classe de produit F, pour mécanique fine
- Partie 3: Rondelles plates pour vis et ecrous de diamètre nominal
de filetage de I mm à 150 mm inclus - Grades A et C
- Partie 4: Vis à tôle de diamètre nominal de filetage de 1,5 mm à 9,5
mm inclus - Grade A
NOTE -Dans le titre des parties 1 et 2, le terme <> sera sup-
primé lors de leur prochaine édition.
O is0 1991
Oroits de reproduction rhseives. Aucune partie de cette publication ne peut être repro-
duite ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou
mécanique, y compris la photocopie et les microfilms, sans l’accord écrit de l’éditeur.
Organisation internationale de normalisation
Case Postale 56 CI-1-1211 Genève 20 * Suisse
imprimé en Suisse
ii

---------------------- Page: 2 ----------------------
NORME INTERNATIONALE IS0 4759-3:1991 (F)
Tolérances pour éléments de fixation -
Partie 3:
Rondelles plates pour vis et écrous de diamètre nominal de
filetage de 1 mm à 150 mm inclus - Grades A et C
précis et le grade C le moins précis (voir également
1 Domaine d’application
I’ISO 4759-1).
La présente partie de I’ISO 4759 établit une sélec-
tion des tolérances à employer dans la préparation
des normes IS0 de produits concernant les rondel-
les de grades A et C pour vis et écrous de diamètre 2 Référence normative
nominal du filetage de 1 mm à 150 mm inclus.
La norme suivante contient des dispositions qui, par
Des écarts par rapport aux tolérances prescrites
suite de la référence qui en est faite, constituent des
dans la présente partie de I’ISO 4759 ne sont admis
dispositions valables pour la présente partie de
dans le
...