1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 10D Fire Tests of Fire Protective Curtain AssembliesUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATERIAL NOT AUTH
2、ORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Fire Tests of Fire Protective Curtain Assemblies, UL 10D First Edition, Dated January 23, 2014 Summary of Topics Revision pages have been issued for the Standard for Safety for Fire Tests of Fire Pr
3、otective Curtain Assemblies, UL 10D, to indicate the updated effective date of the rst edition. No technical changes have been made. The requirements are substantially in accordance with Proposal(s) on this subject dated May 3, 2013 and September 6, 2013. All rights reserved. No part of this publica
4、tion may be reproduced, stored 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 lim
5、ited to, the implied warranties 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
6、use this Standard, even if 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
7、 Safety agree to defend, 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 syste
8、m. The requirements in this Standard are now in effect, except for those paragraphs, sections, tables, gures, and/or other elements of the Standard having future effective dates as indicated in the note following the affected item. The prior text for requirements that have been revised and that have
9、 a future effective date are located after the Standard, and are preceded by a SUPERSEDED REQUIREMENTS notice. The following table lists the future effective dates with the corresponding item. JULY 22, 2014 UL 10D tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WIT
10、HOUT PERMISSION FROM UL Future Effective Date References August 31, 2015 Entire Standard JULY 22, 2014 UL 10D tr2UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL JANUARY 23, 2014 (Title Page Reprinted: July 22, 2014) 1 UL 10D Standard for Fir
11、e Tests of Fire Protective Curtain Assemblies First Edition January 23, 2014 This ANSI/UL Standard for Safety consists of the First Edition including revisions through July 22, 2014. The most recent designation of ANSI/UL 10D as an American National Standard (ANSI) occurred on January 23, 2014. ANSI
12、 approval for a standard does not include the Cover Page, Transmittal Pages, Title Page, or effective date information. 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 Collaborativ
13、e Standards Development System (CSDS) at http:/. 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 exclu
14、sive property of UL. COPYRIGHT 2014 UNDERWRITERS LABORATORIES INC. ANSI/UL 10D-2014UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL JULY 22, 2014 FIRE TESTS OF FIRE PROTECTIVE CURTAIN ASSEMBLIES - UL 10D 2 No Text on This PageUL COPYRIGHTED M
15、ATERIAL NOT AUTHORIZED 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 Components 5 5 Special Features 6 CONTROL OF FIRE TESTS 6 Furnace Construction 6 6.1 Furnace si
16、ze .6 6.2 Furnace construction materials .7 6.3 Furnace burners 7 7 Time-Temperature Curve 7 7.1 General .7 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 10 CONDUCT OF TESTS 12 T
17、ime of Testing .10 13 Operational Tests .11 14 Fire Endurance Test 11 15 Cotton Pad Test 11 REPORT 16 General 12 CONDITIONS OF ACCEPTANCE 17 General 12 18 Specic 13 APPENDIX A JULY 22, 2014 FIRE TESTS OF FIRE PROTECTIVE CURTAIN ASSEMBLIES - UL 10D 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER
18、REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL INTRODUCTION 1 Scope 1 effective August 31, 2015 1.1 These requirements cover the evaluation of re protective curtain assemblies intended to provide supplemental, passive re protection as part of an engineered re protection system. Fire protect
19、ive curtain assemblies provide nonstructural 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 are different than proscenium type (th
20、eater type) curtains. This document does not apply to proscenium type curtains. 1.2 Tests made in conformity with these test methods are intended to register performance during the test exposure; but such tests shall not be construed as determining suitability for use after exposure to re. 1.3 It is
21、 the intent that tests made in conformity with these test methods allow for the development of data to enable regulatory bodies to determine the suitability of re protective curtain assemblies for use in locations where re protection of a specied duration is required. 1.4 These methods are intended
22、to evaluate the ability of re protective curtain assemblies to remain in an opening during a predetermined test exposure. 1.5 The tests expose a specimen to a standard re exposure controlled to achieve specied temperatures throughout a specied time period. The exposure, however, is not representativ
23、e of all re conditions, which vary with changes in ventilation and compartment size and conguration. It does, however, provide a relative measure of re performance of re protective curtain assemblies under these specied re exposure conditions. 1.6 Any variation from the construction or conditions th
24、at are tested is capable of substantially changing the performance characteristics of the re protective curtain assembly. 1.7 This test method does not provide the following: a) Full information as to performance of all re protective curtain assemblies in walls constructed of materials other than th
25、ose tested. b) Evaluation of the degree by which the re protective curtain assembly contributes to the risk of re by generation of smoke, toxic gases, or other products of combustion. c) A temperature limit on the unexposed side of the re protective curtain assembly. d) Measurement of the degree of
26、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 Protectives, NFPA 105. JULY 22, 2014 FIRE TESTS OF FIRE PROTECTIVE C
27、URTAIN ASSEMBLIES - UL 10D 4UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 2 General 2 effective August 31, 2015 2.1 Units of Measurement 2.1.1 When a value for measurement is followed by a value in other units in parentheses, the second va
28、lue 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. 3 Glossary 3 effective August 31, 2015 3.1 F
29、or the purpose of this Standard the following denitions apply: 3.2 FIRE-PROTECTIVE CURTAIN The fabric component used to span the opening of the re- protective curtain assembly. 3.3 FIRE-PROTECTIVE CURTAIN ASSEMBLY System inclusive of the re-protective curtain and associated components. The system in
30、cludes, but is not limited to, the re-protective curtain, storage and deployment unit and the framing and anchoring system. 3.4 SUBASSEMBLY The wall or partition construction on to which the re protective curtain assembly is installed. 3.5 TEST ASSEMBLY The re protective curtain, its components and
31、any structure used to support the re protective curtain assembly during the re endurance test. 4 Components 4 effective August 31, 2015 4.1 Except as indicated in Section 4.2, a component of a product covered by this Standard shall comply with the requirements for that component. 4.2 A component nee
32、d 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 in accordance with its rating established
33、for the intended conditions of use. JULY 22, 2014 FIRE TESTS OF FIRE PROTECTIVE CURTAIN ASSEMBLIES - UL 10D 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 4.4 For performance limited components, incomplete in construction features or restr
34、icted in performance capabilities, such components are intended for use only under such limited conditions. For example, components with specied temperature limits shall be used only under those specic conditions. 5 Special Features 5 effective August 31, 2015 5.1 A releasing device that is used to
35、initiate closure of the re protective curtain, shall comply with the Standard for Heat Responsive Links for Fire-Protection Service, UL 33, or shall meet the applicable requirements of the Standard for Control Units and Accessories for Fire Alarm Systems, UL 864. 5.2 Fire protective curtain assembli
36、es that utilize a motor operator to facilitate motorized operation of the re protective curtain shall meet the applicable requirements of the Standard for Door, Drapery, Gate, Louver, and Window Operators and Systems, UL 325, and where applicable, the Standard for Control Units and Accessories for F
37、ire Alarm Systems, UL 864. 5.3 When the operator is used to govern the closing speed of the 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 shal
38、l be subjected to physical property tests or chemical analysis, 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. CONTROL OF FIRE TESTS
39、6 Furnace Construction 6 effective August 31, 2015 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-sized samples or representative features of full-sized samples. The furnace face shall be grea
40、ter 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 wall or partition construction. 6.1.2 The furnace shall have a chamber depth, i.e. the distance between the exposed face of the
41、 specimen and the face of the furnace lining immediately opposite the specimen, of not less than 23 in (584 mm) and not more than 51 in (1296 mm). JULY 22, 2014 FIRE TESTS OF FIRE PROTECTIVE CURTAIN ASSEMBLIES - UL 10D 6UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION
42、WITHOUT PERMISSION FROM UL 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 furnace shall be heated with burners that are red using
43、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 introduced into the furnace where the gas mixes with air
44、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. 7 Time-Temperature Curve 7 effective August 31, 2015 7.1 General 7.1.1 The re exposure of the re protective curtain assembly shall be controlled to conform to the applicab
45、le portion of the standard time-temperature curve shown in Appendix A. The points on the curve that determine its character are: 1000F (538C) at 5 minutes 1300F (704C) at 10 minutes 1462F (795C) at 20 minutes 1550F (843C) at 30 minutes 1638F (892C) at 45 minutes 1700F (927C) at 1 hour 1792F (978C) a
46、t 1-1/2 hours 1850F (1010C) at 2 hours 1925F (1052C) at 3 hours 2000F (1093C) at 4 hours JULY 22, 2014 FIRE TESTS OF FIRE PROTECTIVE CURTAIN ASSEMBLIES - UL 10D 7UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 7.2 Uniformity of temperature d
47、istribution 7.2.1 At any time after the rst 10 minutes of re exposure, the temperature rise indicated by any of the thermocouples used to determine the furnace temperature shall not differ from each other by more than 270F (150C). With test constructions where either the test sample or any associate
48、d construction incorporates combustible materials that produce aming within the furnace or where excess air drawn into the furnace is identied as causing localized heating or cooling of one or more of the furnace thermocouple hot junctions, the deviation of temperature rise from each other recorded
49、by the thermocouples so affected shall not exceed 450F (250C). 8 Furnace Temperatures 8 effective August 31, 2015 8.1 The temperatures of the test exposure shall be deemed by a minimum of three thermocouples and no fewer than nine thermocouples per 100 square feet of test assembly symmetrically disposed within the furnace and distributed to show the temperature near all parts of the test assembly. The thermocouples shall be protected by a sealed porcela
