ISO 13506-2:2017
(Main)Protective clothing against heat and flame — Part 2: Skin burn injury prediction — Calculation requirements and test cases
Protective clothing against heat and flame — Part 2: Skin burn injury prediction — Calculation requirements and test cases
ISO 13506-2:2017 provides technical details for calculating predicted burn injury to human skin when its surface is subject to a varying heat flux, such as may occur due to energy transmitted through and by a garment or protective clothing ensemble exposed to flames. A series of test cases are provided against which the burn injury prediction calculation method is verified. It also contains requirements for the in situ calibration of the thermal energy sensor ? skin injury prediction system for the range of heat fluxes that occur under garments. The skin burn injury calculation methods as presented in this test method do not include terms for handling short wavelength radiation that may penetrate the skin. The latter include arc flashes, some types of fire exposures with liquid or solid fuels, and nuclear sources.
Vêtements de protection contre la chaleur et les flammes — Partie 2: Prédiction de blessure par brûlure de la peau — Exigences de calculs et cas d'essai
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INTERNATIONAL ISO
STANDARD 13506-2
First edition
2017-07
Protective clothing against heat and
flame —
Part 2:
Skin burn injury prediction —
Calculation requirements and test
cases
Vêtements de protection contre la chaleur et les flammes —
Partie 2: Prédiction de blessure par brûlure de la peau — Exigences
de calculs et cas d’essai
Reference number
ISO 13506-2:2017(E)
©
ISO 2017
---------------------- Page: 1 ----------------------
ISO 13506-2:2017(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2017, Published in Switzerland
All rights reserved. Unless otherwise specified, 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
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2017 – All rights reserved
---------------------- Page: 2 ----------------------
ISO 13506-2:2017(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 General . 3
5 Apparatus, specimen preparation and test procedure. 4
6 Predicted skin burn injury calculation . 4
6.1 Skin model . 4
6.1.1 General. 4
6.1.2 Manikin sensor heat flux values as function of time . 4
6.1.3 Determination of the predicted skin and subcutaneous tissue (adipose)
internal temperature field . 4
6.1.4 Initial and boundary conditions . 7
6.1.5 Determination of the Ω value for the prediction of skin burn injury . 7
6.1.6 Time to pain . 8
7 Skin burn injury calculation test cases and in situ calibration . 9
7.1 Test cases and in situ calibration . 9
7.2 Skin layer temperature prediction test cases . 9
7.2.1 General. 9
7.2.2 Case one .
...
INTERNATIONAL ISO
STANDARD 13506-2
First edition
2017-07
Protective clothing against heat and
flame —
Part 2:
Skin burn injury prediction —
Calculation requirements and test
cases
Vêtements de protection contre la chaleur et les flammes —
Partie 2: Prédiction de blessure par brûlure de la peau — Exigences
de calculs et cas d’essai
Reference number
ISO 13506-2:2017(E)
©
ISO 2017
---------------------- Page: 1 ----------------------
ISO 13506-2:2017(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2017, Published in Switzerland
All rights reserved. Unless otherwise specified, 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
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2017 – All rights reserved
---------------------- Page: 2 ----------------------
ISO 13506-2:2017(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 General . 3
5 Apparatus, specimen preparation and test procedure. 4
6 Predicted skin burn injury calculation . 4
6.1 Skin model . 4
6.1.1 General. 4
6.1.2 Manikin sensor heat flux values as function of time . 4
6.1.3 Determination of the predicted skin and subcutaneous tissue (adipose)
internal temperature field . 4
6.1.4 Initial and boundary conditions . 7
6.1.5 Determination of the Ω value for the prediction of skin burn injury . 7
6.1.6 Time to pain . 8
7 Skin burn injury calculation test cases and in situ calibration . 9
7.1 Test cases and in situ calibration . 9
7.2 Skin layer temperature prediction test cases . 9
7.2.1 General. 9
7.2.2 Case one .
...
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