Tiêu chuẩn iso 00965 3 1998 cor1 2009

INTERNATIONAL STANDARD ISO 965-3:1998
TECHNICAL CORRIGENDUM 1
Published 2009-07-15
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION

• МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ

•

ORGANISATION INTERNATIONALE DE NORMALISATION

ISO general purpose metric screw threads — Tolerances —
Part 3:
Deviations for constructional screw threads
TECHNICAL CORRIGENDUM 1
Filetages métriques ISO pour usages généraux — Tolérances —
Partie 3: Écarts pour filetages de construction
RECTIFICATIF TECHNIQUE 1

Technical Corrigendum 1 to ISO 965-3:1998 was prepared by Technical Committee ISO/TC 1, Screw threads.

Page ii, Foreword
Replace the third paragraph with the following:
ISO 965-3 was prepared by Technical Committee ISO/TC 1, Screw threads, Subcommittee 2,
Tolerances.

Page 1, Scope
In the first paragraph, second line, replace “according to” with “in accordance with”.

ICS 21.040.10
© ISO 2009 – All rights reserved

Published in Switzerland

Ref. No. ISO 965-3:1998/Cor.1:2009(E)


ISO 965-3:1998/Cor.1:2009(E)

Page 1, Normative references
Delete the references to ISO 68-1, ISO 261 and ISO 965-1.
Replace the reference to ISO 5408 with the following:
ISO 5408, Screw threads — Vocabulary
Page 10, Table 1
In the 11th column, which gives the lower deviation, ei, for the pitch diameter of the external thread, replace
“−307”, corresponding to tolerance class 8g and pitch of 2 mm, with “−303”.

Page 16
Add the following bibliography at the end of the document, after Table 1:

Bibliography

2

[1]

ISO 68-1, ISO general purpose screw threads — Basic profile — Part 1: Metric screw threads

[2]

ISO 261, ISO general purpose metric screw threads — General plan

[3]

ISO 965-1, ISO general-purpose metric screw threads — Tolerances — Part 1: Principles and
basic data

© ISO 2009 – All rights reserved