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ISO

ISO/TS 19858:2024

(Main)

Forestry machines — Portable chain-saws — Test method for evaluating saw chain lubricity

Forestry machines — Portable chain-saws — Test method for evaluating saw chain lubricity

This document defines test procedures for classifying the lubrication ability of saw chain lubricant when using guide bar and saw chain.

Machines forestières — Tronçonneuses portables — Méthode d'essai pour l'évaluation de la capacité de lubrification de la chaîne de la scie

General Information

Status
Published
Publication Date
25-Jan-2024
ICS
65.060.80 - Forestry equipment
Technical Committee
ISO/TC 23/SC 17 - Manually portable (hand-held) powered lawn and garden equipment and forest machinery
Drafting Committee
ISO/TC 23/SC 17 - Manually portable (hand-held) powered lawn and garden equipment and forest machinery
Current Stage
6060 - International Standard published
Start Date
26-Jan-2024
Due Date
01-Nov-2024
Completion Date
26-Jan-2024
Ref Project

Relations

Revises
ISO/TS 19858:2015 - Forestry machines — Portable chain-saws — Test method for evaluating saw chain oil lubricity
Effective Date
05-Nov-2022

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ISO/DTS 19858 - Forestry machines — Portable chain-saws — Test method for evaluating saw chain lubricity Released:26. 10. 2023ISO/DTS 19858 - Forestry machines — Portable chain-saws — Test method for evaluating saw chain lubricity Released:26. 10. 2023
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REDLINE ISO/DTS 19858 - Forestry machines — Portable chain-saws — Test method for evaluating saw chain lubricity Released:26. 10. 2023REDLINE ISO/DTS 19858 - Forestry machines — Portable chain-saws — Test method for evaluating saw chain lubricity Released:26. 10. 2023
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Standards Content (Sample)

FINAL
TECHNICAL ISO/DTS
DRAFT
SPECIFICATION 19858
ISO/TC 23/SC 17
Forestry machines — Portable chain-
Secretariat: SIS
saws — Test method for evaluating
Voting begins on:
2023-11-08 saw chain lubricity
Voting terminates on:
2024-01-03
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 SUPPOR TING
DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
Reference number
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/DTS 19858:2023(E)
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN-
DARDS TO WHICH REFERENCE MAY BE MADE IN
NATIONAL REGULATIONS. © ISO 2023

---------------------- Page: 1 ----------------------
ISO/DTS 19858:2023(E)
FINAL
TECHNICAL ISO/DTS
DRAFT
SPECIFICATION 19858
ISO/TC 23/SC 17
Forestry machines — Portable chain-
Secretariat: SIS
saws — Test method for evaluating
Voting begins on:
saw chain lubricity
Voting terminates on:
COPYRIGHT PROTECTED DOCUMENT
© ISO 2023
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
RECIPIENTS OF THIS DRAFT ARE INVITED TO
ISO copyright office
SUBMIT, WITH THEIR COMMENTS, NOTIFICATION
OF ANY RELEVANT PATENT RIGHTS OF WHICH
CP 401 • Ch. de Blandonnet 8
THEY ARE AWARE AND TO PROVIDE SUPPOR TING
CH-1214 Vernier, Geneva
DOCUMENTATION.
Phone: +41 22 749 01 11
IN ADDITION TO THEIR EVALUATION AS
Reference number
Email: copyright@iso.org
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO­
ISO/DTS 19858:2023(E)
Website: www.iso.org
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
Published in Switzerland
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN­
DARDS TO WHICH REFERENCE MAY BE MADE IN
ii
  © ISO 2023 – All rights reserved
NATIONAL REGULATIONS. © ISO 2023

---------------------- Page: 2 ----------------------
ISO/DTS 19858:2023(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Test rig . 1
4.1 General . 1
4.2 Major components . 1
5 Test procedure .2
5.1 Ambient temperature . 2
5.2 Test parameters . 3
5.3 Chain elongation after the run­in period . 3
5.4 Chain elongation and wear of th
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ISO/DIS TS DTS 19858:2023(E)
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ISO/TC 23/SC 17
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Secretariat: SIS
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Date: 2023-10-25
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Forestry machines — Portable chain-saws — Test method for
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evaluating saw chain lubricity
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This document is not an ISO International Standard. It is distributed for review and comment. It is subject to
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change without notice and may not be referred to as an International Standard. .
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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.
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ISO #####-#:####(X)
© ISO 20XX
2 © ISO #### – All rights reserved

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ISO/DIS TSDTS 19858:2023 (:(E)
Formatted: Left, Space After: 0 pt, Line spacing: single
Formatted: Font: 11 pt, Bold
Formatted: Font: 11 pt, Bold
© ISO 2023
Formatted: Font: 11 pt, Bold
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this Formatted: Left: 1.9 cm, Right: 1.9 cm, Bottom: 1 cm,
publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, Gutter: 0 cm, Header distance from edge: 1.27 cm,
Footer distance from edge: 0.5 cm
including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can
be requested from either ISO at the address below or ISO’s member body in the country of the requester.
Formatted: Indent: Left: 0 cm, Right: 0 cm, Adjust
space between Latin and Asian text, Adjust space
ISO copyright office
between Asian text and numbers
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: + 41 22 749 01 11
Formatted: French (Switzerland)
EmailE-mail: copyright@iso.org
Formatted: French (Switzerland)
Website: www.iso.orgwww.iso.org
Formatted: French (Switzerland)
Published in Switzerland
Formatted: French (Switzerland)
Formatted: English (United Kingdom)
Formatted: Font: 11 pt
Formatted: Space After: 0 pt, Line spacing: single
Formatted: Font: 11 pt
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© ISO #### 2023 – All rights reserved iii

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ISO/DIS TSDTS 19858:2023 (:(E)
Formatted: Font: 11 pt, Bold
Formatted: Font: 11 pt, Bold
Formatted: Space After: 0 pt, Line spacing: single
Contents
Formatted: Font: 11 pt, Bold
Foreword . vi
Introduction . vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Test rig . 1
4.1 General . 1
4.2 Major components . 1
5 Test procedure .
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