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<br />INTRODUCTION <br /> <br />This report presents the results of NFPA 701 Test Method 2 on a specimen submitted by the <br />Client, tested at Southwest Research Institute's (SwRI's) Department of Fire Technology, located in San <br />Antonio, Texas. The test is conducted in accordance with the procedure outlined in "Standard Methods of <br />Fire Tests for Flame-Resistant Textiles and Films (NFPA 701 Test Method 2,1999)". <br /> <br />This method is intended for use in determining the resistance of fabrics and films to propagation of <br />flame beyond the area exposed to the source of ignition. This method shall apply to single layer fabric and <br />multi layer curtain and drapery assemblies while suspended in a vertical configuration. However, where <br />durability to cleaning or weathering is claimed, the fabric or material shall be tested for flame resistance as <br />produced and after being subjected to the applicable cleaning or laundering procedure. The results of this <br />test do not necessarily indicate whether the material tested will resist the propagation of flame under severe <br />exposure or when used in a manner that differs substantially from the test conditions. <br /> <br />Ten individual test specimens shall be cut from a single piece ofthe material to be evaluated: for <br />flat strips, a size 1.25 mm x 1.20 m (4.90 in. x 47.25 in.); for folds, a size of 610 mm x 1.2 m (24 in. x <br />47.25 in.), with the length parallel to the lengthwise direction of the material. Only specimens that cannot <br />be folded shall be tested in the flat configuration. <br /> <br />Each specimen shall be conditioned in an oven at a temperature of 1050e :!: 30e for not less than 1 <br />hour, no more than 3 hours before testing. <br /> <br />Each specimen tested is mounted on the support hanger in the test cabinet. The burner is placed <br />100 mm away from the specimen and with the center axis of the burner at a 25 degree angle and in line <br />with the bottom of the center of the specimen and maintained for a 120 second exposure time. <br /> <br />The after flame time of the specimen (time of burning of the specimen after the gas flow is turned <br />off) and the time of burning of material that falls to the bottom of the chamber shall be measured and <br />recorded. <br /> <br />The requirements for acceptance of the NFP A 701 Test Method 2 are: <br /> <br />1. Where fragments or residues of specimens that fall to the floor of the test chamber <br />continue to bum for more than 2 seconds, the material shall be recorded as failing the test. <br /> <br />2. Where the char length exceeds 435 mm (17.1 in.) for flat specimens or 1050 mm (41.34 <br />in.) for fold specimens, the material shall be recorded as failing the test. <br /> <br />3. Where the after flame exceeds 2 seconds, the material shall be recorded as failing the test. <br /> <br />4. Where the specimens do not demonstrate perfonnance in accordance with any of the <br />conditions indicated in the above, the material shall be recorded as passing the test and <br />shall be designated as flame resistant. <br /> <br />The results apply specifically to the specimens tested, in the manner tested, and not to the entire <br />production of these or similar materials, nor to the perfonnance when used in combination with other <br />materials. <br /> <br />Sbade Systems <br /> <br />2 <br /> <br />SwRl Project No.: 01.10083.01.237 <br />