1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 1715 Fire Test of Interior Finish MaterialUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR
2、 FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Fire Test of Interior Finish Material, UL 1715 Third Edition, Dated September 9, 1997 Summary of Topics This revision to ANSI/UL 1715 is being issued to reect the recent reaffirmation of UL 1715 as an America
3、n National Standard. No changes have been made to the requirements within this Standard. Text that has been changed in any manner or impacted by ULs electronic publishing system is marked with a vertical line in the margin. Changes in requirements are marked with a vertical line in the margin and ar
4、e followed by an effective date note indicating the date of publication or the date on which the changed requirement becomes effective. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical ph
5、otocopying, 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 warranties of merchantability or tness for any purpose. In no event will UL be liable for any speci
6、al, 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 if UL or an authorized UL representative has been advised of the possibility of such damage. In
7、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, indemnify, and hold UL harmless from and against any loss, expense, liability, damage, claim, o
8、r judgment (including reasonable attorneys fees) resulting from any error or deviation introduced while purchaser is storing an electronic Standard on the purchasers computer system. The requirements in this Standard are now in effect, except for those paragraphs, sections, tables, gures, and/or oth
9、er 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 a future effective date are located after the Standard, and are preceded by a SUPERSEDED REQUIREMENTS notice. JANUARY 1
10、7, 2013 UL 1715 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL JANUARY 17, 2013 UL 1715 tr2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL SEPTEMBER 9, 1997
11、(Title Page Reprinted: January 17, 2013) 1 UL 1715 Standard for Fire Test of Interior Finish Material First Edition October, 1989 Second Edition January, 1994 Third Edition September 9, 1997 This ANSI/UL Standard for Safety consists of the Third Edition including revisions through January 17, 2013.
12、The most recent designation of ANSI/UL 1715 as a Reaffirmed American National Standard (ANS) occurred on January 17, 2013. ANSI 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 th
13、e Standard may be submitted to UL at any time. Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative 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
14、 way. All of ULs Standards and all copyrights, ownerships, and rights regarding those Standards shall remain the sole and exclusive property of UL. COPYRIGHT 2013 UNDERWRITERS LABORATORIES INC. ANSI/UL 1715-2003 (R2013)UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION W
15、ITHOUT PERMISSION FROM UL MARCH 19, 2004 FIRE TEST OF INTERIOR FINISH MATERIAL - UL 1715 2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTENTS INTRODUCTION 1 Scope .5 2 General 6 2.1 Units of measurement .6 2.2 Undat
16、ed references .6 PERFORMANCE 3 General 6 4 Ignition Source .7 5 Fire Test Room Geometry and Construction 7 6 Specimen Mounting .9 7 Protection and Conditioning of Test Assembly 9 8 Fire Test Room Environment .9 8.1 Ventilation .9 8.2 Ambient conditions in test room .10 9 Instrumentation 10 9.1 Ignit
17、ion source monitoring thermocouples 10 9.2 Test measurement thermocouples .11 9.3 Visual records .11 10 Test Procedure .11 REPORT 11 General 12 11.1 Materials 12 11.2 Humidity and temperature .12 11.3 Temperature development .12 11.4 Time history of re growth .13 11.5 Specimen conditions 13 APPENDIX
18、 A GUIDE TO MOUNTING METHODS A1 Introduction A1 A2 Acoustical Materials and Other Board Materials A4 A3 Batt or Blanket-Type Insulating and Other Flexible Materials .A4 A4 Building Units A4 A5 Coatings or Spray Applied Materials A4 A6 Plastic Materials A4A A7 Wall Covering Material A5 MARCH 19, 2004
19、 FIRE TEST OF INTERIOR FINISH MATERIAL - UL 1715 2AUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL APPENDIX B GUIDE FOR SUPPLEMENTAL INSTRUMENTATION B1 Introduction B1 B1.1 General .B1 B1.2 Calorimeters B1 B2 Thermocouples B1 B2.1 Specicatio
20、n B1 B2.2 Locations for room .B1 B2.3 Location for doorway .B2 B2.4 Location in the collection and dust system B2 B3 Collection Hood and Exhaust Duct .B3 B3.1 Installation and operation .B3 B3.2 Duct Gas Velocity B4 B3.3 Duct oxygen concentration B4 B3.4 Duct smoke density B5 B4 Diffused Flame Gas B
21、urner Ignition Source B5 B5 Report of Supplemental Data B6 B5.1 General .B6 B5.2 Calculation of the total rate of heat production .B7 OCTOBER 18, 2002 FIRE TEST OF INTERIOR FINISH MATERIAL - UL 1715 2BUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION
22、FROM UL OCTOBER 18, 2002 FIRE TEST OF INTERIOR FINISH MATERIAL - UL 1715 3 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL This page intentionally left blank. APRIL 8, 2008 FIRE TEST OF INTERIOR FINISH MATERIAL - UL 1715
23、4UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL INTRODUCTION 1 Scope 1.1 This test method describes the testing procedures and requirements applicable to the classication of interior nish material assemblies by use of a standardized room re
24、 exposure. 1.2 This test method is intended for use in the evaluation of the ammability contribution of wall material assemblies, ceiling material assemblies, or both, exposed to early re growth under specied room re exposure conditions. The effectiveness of re barrier materials as protection for ot
25、her combustible materials or components within the assembly is of primary interest for this evaluation. 1.3 Data with respect to surface ammability characteristics of interior nish materials is provided by evaluations in accordance with the Standard for Test for Surface Burning Characteristics of Bu
26、ilding Materials, UL 723, as described in 1.5. 1.4 The results obtained by use of this test method are intended to be used as one element of the total body of data used in the processes of selecting and controlling materials for use in building construction. 1.5 Related classication information for
27、building materials and assemblies intended for specic end-uses is promulgated under categorical designations in accordance with specied testing procedures. These classication categories are as follows: a) Surface Burning Characteristics Classication Establishes the comparative burning characteristic
28、s of building materials and assemblies by measurement of ame spread over exposed surfaces and the density of the smoke developed during the re exposure period. This test method is described in the Standard for Test for Surface Burning Characteristics of Building Materials, UL 723. b) Fire Resistance
29、 Classication Establishes hourly re resistance ratings of building assemblies through large-scale re exposures under specic loading conditions. This test method is described in the Standard for Fire Tests of Building Construction and Materials, UL 263. c) Roof-Covering Materials Classication Establi
30、shes performance measurements for coverings relative to resistance to exterior re spread and penetration. This test method is described in the Standard for Test Methods for Fire Resistance of Roof-Covering Materials, UL 790. d) Roof-Deck Construction Materials Classication Establishes performance me
31、asurements for roong systems with respect to resistance to the spread-of-ame and damage from underdeck interior re exposure. Information pertaining to the test method used in this classication is published in the General Information section, under Guide TGKX, in Underwriters Laboratories Inc.s Annua
32、l Building Materials Directory. SEPTEMBER 9, 1997 FIRE TEST OF INTERIOR FINISH MATERIAL - UL 1715 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 2 General 2.1 Units of measurement 2.1.1 Values stated without parentheses are the requirement
33、. Values in parentheses are explanatory or approximate information. 2.1.1 revised October 18, 2002 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.
34、 PERFORMANCE 3 General 3.1 A nominal 30 pound (13.6 kg) wood crib is to be used to produce a uniform ame for direct impingement on the walls and ceiling in the corner of an 8 by 12 by 8 foot (2.44 by 3.66 by 2.44 m) high room. The contribution of the wall, ceiling, or both wall and ceiling materials
35、 or assemblies, to re growth is to be dened in terms of: a) The time history of temperature development within the room, b) The time from ignition to ameover, and c) The maximum observed ame progression. The test is to be conducted with natural ventilation to the room provided through a single doorw
36、ay 2-1/2 by 7 feet (0.76 by 2.13 m) in width and height, respectively. 3.2 During the test the observed surface burning shall not extend to the extremities of the test specimen nor shall ame project through the doorway opening at any time. 3.3 At the conclusion of the test, observations shall show t
37、hat the combustive damage, such as burning and charring, of the test materials within the assembly diminishes at increasing distance from the immediate re exposure area. 3.4 A report of the test results shall be prepared as specied in Report, Section 11. OCTOBER 18, 2002 FIRE TEST OF INTERIOR FINISH
38、 MATERIAL - UL 1715 6UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 4 Ignition Source 4.1 The ignition source for the test is to be a wood crib weighing 30 pounds (13.6 kg), having dimensions of 15 by 15 by 15 inches (381 by 381 by 381 mm),
39、 and constructed of 10 tiers of spruce, pine, or r lumber strips. Each strip is to be 15 inches long, and is to have a cross section of trade size 2 by 2 inches nominal 1-1/2 by 1-1/2 inches (38 by 38 mm). Each tier is to consist of ve parallel strips arranged with equal spacing between strips so th
40、at the tier dimensions are 15 by 15 inches. Within the crib, the strips in each tier are to lie at right angles to the strips in the tier below. Adjacent tiers are to be fastened to each other by chisel-point staples or 8d nails at each point of contact between strips. Each staple is to have a at to
41、p, and the two pointed ends each are to be 1-1/4 inch (32 mm) long and on 1 inch (25 mm) centers. 4.2 The crib is to be placed into a curing cell, at a temperature of 120 10F (48.9 5.5C) and 20 5 percent relative humidity, until constant weight is achieved. 4.3 The wood crib is to be removed from th
42、e curing cell not more than 1 hour prior to the start of the test. 4.4 Immediately prior to test, the crib weight is to be adjusted to a nal weight of 30 1 pound (13.61 0.45 kg) by the addition of conditioned strips. 5 Fire Test Room Geometry and Construction 5.1 With the test specimens in place, th
43、e interior dimensions of the test room oor are to be 8 feet 1 inch by 12 feet 1 inch (2.4 m 25 mm by 3.66 m 25 mm). The nished ceiling is to be 8 feet 0.5 inch (2.44 m 13 mm) above the oor. There are to be four walls at right angles dening the room (see Figure 5.1). SEPTEMBER 9, 1997 FIRE TEST OF IN
44、TERIOR FINISH MATERIAL - UL 1715 7UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL This is generated text for gtxt. 5.2 The 2-1/2 by 7 foot (0.76 by 2.13 m) doorway is to be in the center of one of the 8 by 8 foot (2.44 by 2.44 m) walls. Ther
45、e are to be no other wall or ceiling openings. The door frame is to be constructed so that the height and width remain unchanged during the test period to a tolerance of 1 percent. 5.3 There is to be a framed structure resting on a non-combustible oor, with an interior membrane of calcium silicate b
46、oard of 46 pounds per cubic foot (736 kg/m 3 ) density or equivalent non-combustible board material and 1/2 inch (13 mm) nominal thickness, dening the edges of the ceiling and walls to which the test specimens are attached. Self-supporting panels do not require the frame or calcium silicate board su
47、bstrate. Figure 5.1 Room-corner test OCTOBER 18, 2002 FIRE TEST OF INTERIOR FINISH MATERIAL - UL 1715 8UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 6 Specimen Mounting 6.1 The mounting of the test specimens on the framing or support syste
48、m shall include backing materials, insulation, and air gaps, or air gaps without backing materials or insulation, as appropriate for the intended application. 6.2 Ceiling material assemblies are to be mounted horizontally to form an 8 by 8 foot (2.44 by 2.44 m) area tangent to the back and side wall
49、s. Wall materials and assemblies are to be mounted vertically to cover the 8 by 8 foot wall opposite the doorway and 8 feet of the width of one adjacent side wall so as to form an additional 8 by 8 foot wall forming a corner with the back wall as indicated in Figure 5.1. 6.3 Either wall, or ceiling, or both wall and ceiling material assemblies are to be mounted in the wall-ceiling relationship intended for the anticipated end-use(s). Wall m
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