EN 31092:1993

Textiles - Determination of physiological properties - Measurement of thermal and water-vapour resistance under steady-state conditions (sweating guarded - hotplate test) (ISO 11092:1993)

The methods of measurement specified apply to e.g. fabrics, films, coatings, foams and leather, including multilayer assemblies, for use in clothing, quilts, sleeping bags, upholstery and similar textile or textile-like products. Application is restricted to a maximum thermal resistance and water-vapour resistance which depend on the dimensions and construction of the apparatus used (e.g. 2 m^2 K/W and 700 m^2 Pa/W, respectively), for the minimum specifications of the equipment referred to.

Textilien - Prüfung bekleidungsphysiologischer Eigenschaften - Prüfung des Wärme- und Wasserdampfdurchgangswiderstandes unter stationären Bedingungen (sweating guarded - hotplate test) (ISO 11092:1993)

Diese Internationale Norm legt Verfahren zur Messung des stationären Wärme- und Wasserdampf-durchgangswiderstandes fest von z. B. Textilien, Filmen, Beschichtungen, Schaumstoffen und Leder, einschließlich mehrschichtiger Materialaufbauten für den Einsatz in Kleidung, Steppbetten, Schlafsäcken, Sitzaufbauten und ähnlichen textilen oder textilartigen Erzeugnissen.
Die Anwendung des Messverfahrens ist auf bestimmte Höchstwerte des Wärme- und Wasserdampf-durchgangswiderstandes beschränkt, die von der Dimensionierung und Ausführung des Messgerätes abhängen (z. B. 2 m2  K/W bzw. 700 m2  Pa/W für die Mindestanforderungen, die in dieser Internationalen Norm an das Messgerät gestellt werden).
Die in dieser Norm gewählten Prüfbedingungen sind nicht dazu vorgesehen, bestimmte Komfortsituationen nachzustellen. Auch werden keine Anforderungswerte im Hinblick auf die Erreichung eines guten thermo-physiologischen Komforts eines bestimmten Materials angeführt.

Textiles - Détermination des propriétés physiologiques - Mesure des résistances thermiques et évaporatives en régime stationnaire (essai de la plaque chaude transpirante gardée) (ISO 11092:1993)

La présente Norme internationale prescrit des méthodes pour la détermination de la résistance thermique et de la résistance à la vapeur d'eau, en régime stationnaire, de produits tels que matériaux textiles, films, enductions, mousses et cuir, y compris les assemblages multicouches, qui sont utilisés pour l'habillement, couettes, sacs de couchage, garnitures de siège et produits similaires. L'application de cette technique de mesurage est limitée à des valeurs maximales de résistance thermique et de résistance à la vapeur d'eau qui dépendent des dimensions et de la construction de l'appareil (par exemple respectivement 2 m2.K/W et 700 m2.Pa/W pour les spécifications minimales de l'équipement auquel il est fait référence dans la présente Norme internationale).

Tekstilije - Ugotavljanje fizioloških lastnosti - Merjenje toplotne in parne upornosti pri ustaljenih pogojih (preskus s pred izgubo zaščiteno vročo ploščo)

Ta mednarodni standard določa metode za merjenje toplotne in parne upornosti pri ustaljenih pogojih npr. za tkanine, filme, prevleke, penaste materiale in usnje, vključno z večplastnimi sestavi, za uporabo pri oblačilih, pregrinjalih, spalnih vrečah, tapetah in podobnih tekstilnih ali tekstilijam podobnih izdelkih. Uporaba te merilne tehnike je omejena na največjo toplotno in parno upornost, ki sta odvisni od dimenzij in sestave uporabljene naprave (npr. 2 m2 . K/W oz. 700 m2 . Pa/W za minimalne specifikacije opreme, ki je omenjena v tem mednarodnem standardu). Preskusni pogoji, uporabljeni v tem standardu, ne predstavljajo določenih primerov udobja in specifikacije učinkovitosti v povezavi s fiziološkim udobjem niso navedene.

General Information

• Status: Withdrawn
• Publication Date: 17-Dec-1993
• Withdrawal Date: 02-Sep-2014
• ICS: 59.080.30 - Textile fabrics
• ICS: 61.020 - Clothes
• Technical Committee: CEN/TC 248 - Textiles and textile products
• Drafting Committee: CEN/TC 248/SC 2 - Physical properties
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 03-Sep-2014
• Ref Project: SIST EN 31092:1999 - Textiles - Determination of physiological properties - Measurement of thermal and water-vapour resistance under steady-state conditions (sweating guarded - hotplate test) (ISO 11092:1993)

Relations

• Replaced By: EN ISO 11092:2014 - Textiles - Physiological effects - Measurement of thermal and water-vapour resistance under steady-state conditions (sweating guarded-hotplate test) (ISO 11092:2014)
• Effective Date: 22-Jan-2014
• Amended By: EN 31092:1993/A1:2012 - Textiles - Physiological effects - Measurement of thermal and water-vapour resistance under steady-state conditions (sweating guarded-hotplate test) - Amendment 1 (ISO 11092:1993/Amd 1:2012)
• Effective Date: 08-Jun-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.ãþRTextilien - Prüfung bekleidungsphysiologischer Eigenschaften - Prüfung des Wärme- und Wasserdampfdurchgangswiderstandes unter stationären Bedingungen (sweating guarded - hotplate test) (ISO 11092:1993)Textiles - Détermination des propriétés physiologiques - Mesure des résistances thermiques et évaporatives en régime stationnaire (essai de la plaque chaude transpirante gardée) (ISO 11092:1993)Textiles - Determination of physiological properties - Measurement of thermal and water-vapour resistance under steady-state conditions (sweating guarded - hotplate test) (ISO 11092:1993)59.080.01Tekstilije na splošnoTextiles in generalICS:Ta slovenski standard je istoveten z:EN 31092:1993SIST EN 31092:1999en01-marec-1999SIST EN 31092:1999SLOVENSKI
STANDARD



SIST EN 31092:1999



SIST EN 31092:1999



SIST EN 31092:1999



INTERNATIONAL STANDARD ISO 11092 First edition 1993-1 o-1 5 Textiles - Physiological effects - Measurement of thermal and water-vapour resistance under steady-state conditions (sweating guarded-hotplate test) Textiles - Effets physiologiques - Mesurage de Ia rbktance thermique et de ia r&is tance 2 Ia vapeur d ‘eau en r6gime stationnaire (essai de Ia Plaque chaude gardbe transpirante) Reference number ISO 1% 092:11993(E) SIST EN 31092:1999



ISO 11092:1993(E) Foreword ISO (the International Organization for Standardization) is a worldwide federation of national Standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Esch member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations. governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (1 EC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. International Standard ISO 11092 was prepared by Technical Committee I SO/TC 38, Textiles. Annexes A and B form an integral part of this International Standard. 0 ISO 1993 All rights reserved. No part of this publication may be reproduced or utilized in any form or by any means, electronie or mechanical, including photocopying and microfilm, without per- mission in writing from the publisher. International Organization for Standardization Case Postale 56 l CH-l Zl 1 Geneve 20 l Switzerland Printed in Switzerland ii SIST EN 31092:1999



ISO 11092:1993(E) Introduction ISO 11092 is the first of a number of Standard test methods in the field of clothing comfort. The physical properties of textile materials which contribute to physio- logical comfort involve a complex combination of heat and mass transfer. Esch may occur separately or simultaneously. They are time-dependent, and may be considered in steady-state or transient conditions. Thermal resistance is the net result of the combination of radiant, conductive and convective heat transfer-, and its value depends on the contribution of each to the total heat transfer. Although it is an intrinsic property of the textile material, its measured value may Change through the conditions sf test due to the interaction of Parameters such as radiant heat transfer with the surroundings. Several methods exist which may be used to measure heat and moisture properties of textiles, each of which is specific to one or the other and relies on certain assumptions for its interpretation. The sweating guarded-hotplate (often referred to as the “skin model”) described in this International Standard is intended to simulate the heat and mass transfer processes which occur next to human skin. Measure- ments involving one or both processes may be carried out either separ- ately or simultaneously using a variety of environmental conditions, involving combinations of temperature, relative humidity, air Speed, and in the liquid or gaseous Phase. Hence transport properties measured with this apparatus tan be made to simuiate different wear and environmental situations in beth transient and steady states. In this Standard only steady-state conditions are selected. SIST EN 31092:1999



This page intentionally left blank SIST EN 31092:1999



INTERNATIONAL STANDARD ISO 11092:1993(E) Textiles - Physiological effects - Measurement of thermal and water-vapour resistance under steady-state conditions (sweating guarded-hotplate test) 1 Scope This International Standard specifies methods for the measurement of the thermal resistance and water- vapour resistance, under steady-state conditions, of e.g. fabrics, films, coatings, foams and leather, in- cluding multilayer assem
...