ISO/FDIS 24682

Ships and marine technology — Technical requirements for "B" class fire-resistant compartment systems of composite mineral wool panel

This document provides technical requirements and testing for Fire-resistant compartment system of composite rock wool panel as “B” class divisions as defined in FTP Code, Part 3 [IMO Resolution A 754(18)]. This document is applicable for the cabins of the ships and offshore with the requirement of “B” class divisions.

Navires et technologie maritime — Exigences techniques pour les systèmes de compartiments résistants aux feux de classe B en panneaux composites de laine minérale

General Information

• Status: Not Published
• ICS: 47.020.05 - Materials and components for shipbuilding
• Technical Committee: ISO/TC 8/SC 8 - Ship design
• Drafting Committee: ISO/TC 8/SC 8 - Ship design
• Current Stage: 5020 - FDIS ballot initiated: 2 months. Proof sent to secretariat
• Start Date: 30-May-2024
• Completion Date: 30-May-2024

Standards Content (Sample)

FINAL DRAFT
International
Standard
ISO/FDIS 24682
ISO/TC 8/SC 8
Ships and marine technology —
Secretariat: KATS
Technical requirements for "B" class
Voting begins on:
fire-resistant compartment systems
of composite mineral wool panel
Voting terminates on:
Navires et technologie maritime — Exigences techniques pour
les systèmes de compartiments résistants aux feux de classe B en
panneaux composites de laine minérale
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
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO­
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.
Reference number
ISO/FDIS 24682:2024(en) © ISO 2024

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ISO/FDIS 24682:2024(en)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2024
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.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland

© ISO 2024 – All rights reserved
ii

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ISO/FDIS 24682:2024(en)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Requirements . 2
4.1 Materials .2
4.2 Fire resistance .3
4.3 Acoustic insulation .11
4.4 Opening in “B” class division . 12
4.4.1 Opening for “B” class fire door . 12
4.4.2 Opening for window or balcony door . 12
4.4.3 Other openings . 12
4.5 Penetration . 12
4.5.1 General .
...

2024-02-2705-16 Style Definition
...
Formatted: French (Switzerland)
ISO/FDIS 24682:2024(Een)
Formatted: French (Switzerland)
ISO TC 8/SC 8/WG 28
Formatted: Different first page header
Formatted
...
Secretariat: KATS
Formatted: English (United Kingdom)
Ships and marine technology — Technical requirements for “B” class fire-resistant
compartment systems of composite mineral wool panel

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ISO/FDIS 24682:2024(E)
© ISO 2023 2024
Formatted: Default Paragraph Font
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.
ISO Copyright Office
CP 401 • CH-1214 Vernier, Geneva
Phone: + 41 22 749 01 11
Email: [e-mail]
Email: [e-mail]
Website: www.iso.orgwww.iso.org
Published in Switzerland.
ii © ISO 2023 – All rights reserved

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ISO/DIS 24682:2024(E)
Contents Formatted: Don't adjust space between Latin and Asian
text, Don't adjust space between Asian text and numbers
Foreword . v
Introduction . vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Requirements . 3
4.1 Materials . 3
4.2 Fire resistance . 3
4.3 Acoustic insulation . 15
4.4 Opening in “B” class division . 16
4.4.1 Opening for “B” class fire door . 16
4.4.2 Opening for window or balcony door . 16
4.4.3 Other openings . 16
4.5 Penetration . 16
4.5.1 General . 16
4.5.2 Pipes . 17
4.5.3 Ventilation ducts . 17
4.5.4 Electric cables . 17
4.6 Tolerance requirements . 17
4.7 Appearance. 20
5 Inspection . 20
5.1 Materials . 20
5.2 Fire resistance .
...