Test item 测试名称: 
Flammability Test for Seating Furniture for Use In Public Buildings  用于公共场所座椅的阻燃测试
 
Test info 测试内容:
1) In a room test using the room instrumentation:
1) The temperature increase at the ceiling thermocouple shall be less than 200°F.
2) The temperature increase at the 4-foot thermocouple shall be less than 50°F.
3) The opcity shall be less than 75% at the 4-foot smoke opacity monitor.
4) Carbon monoxide concentration in the room for 5 minutes shall less than 1000ppm.
5) The weight loss due to combustion shall be less than 3 pounds in the first 10 minutes of the test.
2) In a room test using oxygen consumption calorimeter:
1) A maximum rate of heat release shall be less 80kw.
2) A total heat release shall be less than 25MJ in the first 10 minutes of the test.
3) the opacity shall be less than 75% at the 4-foot smoke opacity monitor.
4) Carbon monoxide concentration in the room shall be less than 1000ppm for 5 minutes.
 
Lead time 测试周期: 常规 Regular service 7 working days
 
Sample size 送样规格: 2pieces of finished product, 两件成品
 
Others 其他信息:
1Public Occupancies might include, but are not limited to, jails, prisons, nursing care homes, health care facilities, public auditoriums, hotels and motels.
方法所指的公共居所包括但是不限于下列机构:拘留所,监狱疗养, 生保健机构, 众礼, 宾馆
2This test procedure is not intended to be used for the evaluation of residential furniture. 该测试方法不适用于家用家具。
3Test Sample: The test sample shall consist of typical seating furniture suitable for use in public occupancies, or a full-scale mock-up of the furniture. When a full-scale furniture mock-up is used, the mock-up shall in all respects reflect the construction of the actual furniture that it is intended to represent.
测试样应该是使用在公共居所的座椅家具的本。或者是一相同尺寸的复制模型。模型应该完全反映所代表的家具。
4Test Ignition Source, A) The test ignition source shall be a square gas burner (propane). B) An ignition source of five double sheets of loosely wadded newsprint contained in an ignition box, may be used as a screening test.
A)
方形的气体燃烧头 (丙烷)。B)  5张对折的报纸的盒子作火源可以用筛选测试
 
Sample for reference 参考图片:
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Sample Report 报告样本:
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