1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 10D Fire Tests of Fire-Protective Curtain Assemblies STANDARD FOR SAFETYUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHT
2、ED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Fire Tests of Fire-Protective Curtain Assemblies, UL 10D Second Edition, Dated September 29, 2017 Summary of Topics This New Edition for the Standard for Safety for Fire Tests of
3、 Fire-Protective Curtain Assemblies, UL 10D, has been issued to merge horizontal and vertical requirements. The requirements are substantially in accordance with Proposal(s) on this subject dated March 10, 2017 and August 4, 2017. All rights reserved. No part of this publication may be reproduced, s
4、tored in a retrieval system, or transmitted in any form by any means, electronic, mechanical photocopying, recording, or otherwise without prior permission of UL. UL provides this Standard as is without warranty of any kind, either expressed or implied, including but not limited to, the implied warr
5、anties of merchantability or tness for any purpose. In no event will UL be liable for any special, incidental, consequential, indirect or similar damages, including loss of prots, lost savings, loss of data, or any other damages arising out of the use of or the inability to use this Standard, even i
6、f UL or an authorized UL representative has been advised of the possibility of such damage. In no event shall ULs liability for any damage ever exceed the price paid for this Standard, regardless of the form of the claim. Users of the electronic versions of ULs Standards for Safety agree to defend,
7、indemnify, and hold UL harmless from and against any loss, expense, liability, damage, claim, or judgment (including reasonable attorneys fees) resulting from any error or deviation introduced while purchaser is storing an electronic Standard on the purchasers computer system. SEPTEMBER 29, 2017 UL
8、10D tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL SEPTEMBER 29, 2017 UL 10D tr2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL SEPTEMBER 29, 2017 1 UL 10D S
9、tandard for Fire Tests of Fire-Protective Curtain Assemblies First Edition January, 2014 Second Edition September 29, 2017 This ANSI/UL Standard for Safety consists of the First Edition. The most recent designation of ANSI/UL 10D as an American National Standard (ANSI) occurred on September 29, 2017
10、. ANSI approval for a standard does not include the Cover Page, Transmittal Pages, and Title Page. Comments or proposals for revisions on any part of the Standard may be submitted to UL at any time. Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative Standards Developme
11、nt System (CSDS) at https:/. ULs Standards for Safety are copyrighted by UL. Neither a printed nor electronic copy of a Standard should be altered in any way. All of ULs Standards and all copyrights, ownerships, and rights regarding those Standards shall remain the sole and exclusive property of UL.
12、 COPYRIGHT 2017 UNDERWRITERS LABORATORIES INC. ANSI/UL 10D-2017UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL SEPTEMBER 29, 2017 FIRE TESTS OF FIRE-PROTECTIVE CURTAIN ASSEMBLIES - UL 10D 2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUT
13、HORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTENTS INTRODUCTION 1 Scope .4 2 General 5 2.1 Units of Measurement.5 2.2 Undated References 5 3 Glossary .5 4 Components6 5 Special Features 6 CONTROL OF FIRE TESTS 6 Furnace Construction7 6.1 Furnace size .7 6.2 Furnace
14、construction materials .7 6.3 Furnace burners7 7 Time-Temperature Curve 8 7.1 General .8 7.2 Uniformity of temperature distribution .8 8 Furnace Temperatures 8 9 Furnace Pressure .9 TEST ASSEMBLIES 10 Construction and Size .10 11 Mounting for Test Purposes 11 11.1 Horizontally Oriented Fire-Protecti
15、ve Curtain Assembly .11 11.2 Vertically Oriented Fire-Protective Curtain Assembly11 CONDUCT OF TESTS 12 Time of Testing.11 13 Operational Tests .12 14 Fire Endurance Test 12 15 Cotton Pad Test for Vertically Oriented Fire-Protective Curtain Assemblies 12 REPORT 16 General13 CONDITIONS OF ACCEPTANCE
16、17 General13 18 Specic14 APPENDIX A APPENDIX B SEPTEMBER 29, 2017 FIRE TESTS OF FIRE-PROTECTIVE CURTAIN ASSEMBLIES - UL 10D 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL INTRODUCTION 1 Scope 1.1 These requirements cover the evaluation of
17、re-protective curtain assemblies intended to provide supplemental, passive re protection as part of an engineered re protection system. Fire-protective curtain assemblies are horizontally or vertically oriented. Horizontally or vertically oriented re-protective curtain assemblies provide nonstructur
18、al separation only, and are not intended to be substituted for structural hourly rated partitions or opening protectives that have been tested for re endurance and hose stream performance. Note: Fire-protective curtains do not include proscenium type (theater) curtains. This document does not apply
19、to proscenium type curtains in assembly occupancies for legitimate stages. 1.2 Tests made in conformity with these test methods are intended to register performance during the test exposure. Such tests shall not be construed as determining suitability for use after exposure to re. 1.3 It is the inte
20、nt that tests made in conformity with these test methods allow for the development of data to enable regulatory bodies to determine the suitability of horizontally or vertically oriented re-protective curtain assemblies for use in locations where re protection of a specied duration is required. 1.4
21、These methods are intended to evaluate the ability of re-protective curtain assemblies to remain in a horizontal or vertical opening during a predetermined test exposure. 1.5 The tests expose a specimen to a standard controlled re exposure to achieve specied temperatures throughout a specied time pe
22、riod. The exposure, however, is not representative of all re conditions, which vary with changes in ventilation, compartment size, and conguration. It does provide a relative measure of re performance of horizontally or vertically oriented re-protective curtain assemblies under these specied re expo
23、sure conditions. 1.6 Any variation from the construction or conditions that are tested is capable of substantially changing the performance characteristics of the horizontally or vertically oriented re-protective curtain assembly. 1.7 The test methods do not provide the following: a) Full informatio
24、n as to performance of all horizontally oriented re-protective curtain assemblies in walls or oors constructed of materials other than those tested. b) Full information as to performance of all vertically oriented re-protective curtain assemblies in walls constructed of materials other than those te
25、sted. c) Evaluation of the degree by which the horizontally or vertically oriented re-protective curtain assembly contributes to the risk of re by generation of smoke, toxic gases, or other products of combustion. d) A temperature limit on the unexposed side of the horizontally or vertically oriente
26、d re- protective curtain assembly. e) Measurement of the degree of control or limitation of the passage of smoke or products of combustion through the re-protective curtain assembly. Note: See limitations for the passage of smoke detailed in the Standard for Smoke Door Assemblies and Other Opening P
27、rotectives, NFPA 105. SEPTEMBER 29, 2017 FIRE TESTS OF FIRE-PROTECTIVE CURTAIN ASSEMBLIES - UL 10D 4UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 2 General 2.1 Units of Measurement 2.1.1 When a value for measurement is followed by a value
28、in other units in parentheses, the second value is approximate and for information purposes only. 2.2 Undated References 2.2.1 Any undated reference to a code or standard appearing in the requirements of this Standard shall be interpreted as referring to the latest edition of that code or standard.
29、3 Glossary 3.1 For the purpose of this Standard the following denitions apply: 3.2 HORIZONTALLY ORIENTED FIRE-PROTECTIVE CURTAIN The fabric component used to span the opening of the horizontal re-protective curtain assembly. 3.3 HORIZONTALLY ORIENTED FIRE-PROTECTIVE CURTAIN ASSEMBLY A system inclusi
30、ve of the re-protective curtain and associated components. The system includes, but is not limited to, the re-protective curtain, storage and deployment unit and the framing and anchoring system. 3.4 SUBASSEMBLY The ceiling, wall, or partition construction on to which the horizontally or vertically
31、oriented re-protective curtain assembly is installed. 3.5 TEST ASSEMBLY The re-protective curtain, its components and any structure used to support the re-protective curtain assembly during the re endurance test. Horizontally oriented test assembly components include curtain material, rails, head bo
32、xes, foot boxes, and motor operators as stipulated by the manufacturer. Anchors, when used, are to be suitable for the construction to which it is attached. 3.6 VERTICALLY ORIENTED FIRE-PROTECTIVE CURTAIN The fabric component used to span the opening of the vertically oriented re-protective curtain
33、assembly. 3.7 VERTICALLY ORIENTED FIRE-PROTECTIVE CURTAIN ASSEMBLY A system inclusive of the re-protective curtain and associated components. The system includes, but is not limited to, the re-protective curtain, storage and deployment unit and the framing and anchoring system. SEPTEMBER 29, 2017 FI
34、RE TESTS OF FIRE-PROTECTIVE CURTAIN ASSEMBLIES - UL 10D 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 4 Components 4.1 Except as indicated in Section 4.2, a component of a product covered by this Standard shall comply with the requirement
35、s for that component. 4.2 A component need not comply with a specic requirement that: a) Involves a feature or characteristic not needed in the application of the component in the product covered by this Standard, or b) Is superseded by a requirement in this Standard. 4.3 A component shall be used i
36、n accordance with its rating established for the intended conditions of use. 4.4 For performance limited components, incomplete in construction features or restricted in performance capabilities, such components are intended for use only under such limited conditions. For example, components with sp
37、ecied temperature limits shall be used only under those specic conditions. 5 Special Features 5.1 A releasing device that is used to initiate closure of the horizontally or vertically oriented re-protective curtain shall comply with the Standard for Heat Responsive Links for Fire-Protection Service,
38、 UL 33, or shall meet the applicable requirements of the Standard for Control Units and Accessories for Fire Alarm Systems, UL 864. 5.2 Horizontally or vertically oriented re-protective curtain assemblies that utilize a motor operator to facilitate motorized operation of the re-protective curtain sh
39、all meet the applicable requirements of the Standard for Door, Drapery, Gate, Louver, and Window Operators and Systems, UL 325, or where applicable, the Standard for Control Units and Accessories for Fire Alarm Systems, UL 864. 5.3 When the operator is used to govern the closing speed of the horizon
40、tally or vertically oriented re-protective curtain, the operator shall be installed prior to the conduct of the operation tests described in the Operational Tests, Section 13. 5.4 Samples of the re-protective curtain assembly tested shall be subjected to physical property tests or chemical analysis,
41、 or both, for follow-up service purposes. Fabric type curtains shall be exposed to a minimum of tensile strength and infrared tests. Rigid type curtains shall be exposed to a minimum of hardness and infrared tests. SEPTEMBER 29, 2017 FIRE TESTS OF FIRE-PROTECTIVE CURTAIN ASSEMBLIES - UL 10D 6UL COPY
42、RIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTROL OF FIRE TESTS 6 Furnace Construction 6.1 Furnace size 6.1.1 The furnace shall accommodate the full-sized sample. Small-scale size furnaces are capable of being used for testing small but full-
43、sized samples or representative features of full-sized samples. The furnace face shall be greater in area than the exposed face of the sample by at least 20 percent. The additional area between the sample and the furnace shall be lled by the subassembly comprised of ceiling, wall, or partition const
44、ruction. 6.1.2 The furnace shall have a chamber depth, i.e. the distance between the exposed face of the specimen and the face of the furnace lining immediately opposite the specimen, of not less than 23 inch (584 mm) and not more than 51 inch (1296 mm). 6.1.3 Curtains shall operate clear of any fur
45、nace components for vertically oriented re curtain assemblies. 6.1.4 The furnace shall have a chamber depth, i.e. the distance between the exposed face of the specimen and the face of the furnace lining immediately opposite the specimen, of not less than 23 inch (584 mm). The specimen shall operate
46、clear of any furnace components for horizontally oriented re curtain assemblies. 6.2 Furnace construction materials 6.2.1 The furnace shall be constructed of materials which have a greater resistance to heat ow through the other ve sides than through the test sample. 6.3 Furnace burners 6.3.1 The fu
47、rnace shall be heated with burners that are red using either natural gas or liqueed petroleum gases. 6.3.2 The heat output of the burners shall be controllable and shall expose the specimen to a uniform heating as specied in Section 7.1.1. 6.3.3 The burners shall function so that the fuel gas is int
48、roduced into the furnace where the gas mixes with air present in the furnace and then burns; or, as an alternate, the fuel gas is mixed with air prior to its ignition in the furnace. SEPTEMBER 29, 2017 FIRE TESTS OF FIRE-PROTECTIVE CURTAIN ASSEMBLIES - UL 10D 7UL COPYRIGHTED MATERIAL NOT AUTHORIZED
49、FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 7 Time-Temperature Curve 7.1 General 7.1.1 The re exposure of the horizontally or vertically oriented re-protective curtain assembly shall be controlled to conform to the applicable portion of the standard time-temperature curve shown in Appendix A. The points on the curve that determine its character are: 1000F (538C) at 5min 1300F (704C) at 10min 1462F (795C) at 20min 1550F (843C) at 30min 1638
