ISO 4179:2024

FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 4179
ISO/TC 5/SC 2
Ductile iron pipes and fittings
Secretariat: AFNOR
for pressure and non-pressure
Voting begins on:
2023-11-06 pipelines — Cement mortar lining
Voting terminates on:
Tuyaux et raccords en fonte ductile pour canalisations avec et sans
2024-01-01
pression — Revêtement interne de mortier de ciment
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/FDIS 4179:2023(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

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ISO/FDIS 4179:2023(E)
FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 4179
ISO/TC 5/SC 2
Ductile iron pipes and fittings
Secretariat: AFNOR
for pressure and non-pressure
Voting begins on:
pipelines — Cement mortar lining
Voting terminates on:
Tuyaux et raccords en fonte ductile pour canalisations avec et sans
pression — Revêtement interne de mortier de ciment
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All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
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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
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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/FDIS 4179:2023(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

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ISO/FDIS 4179:2023(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Materials . 2
4.1 Cement . 2
4.2 Aggregates . . . 2
4.3 Mixing water. 2
4.4 Mortar . 2
4.5 General requirements for using admixture and additives . 3
5 Application of lining .3
5.1 Condition of interi
...