CFR1633美国床垫阻燃防火测试标准


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  • 供应总量: 1000CFR1633美国床垫阻燃防火测试标准
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  • 产品类别:

  • 品  牌:

    STC

  • 规格型号:

    CFR 1633

  • 库  存:

    1000CFR1633美国床垫阻燃防火测试标准

  • 生 产 商:

    STC-DARREN

  • 产  地:

16 CFR Part 1633(内容)

130分钟的测试时间内,床垫/床垫套装的量热释放峰值不得超过200千瓦(kW)

2在测试的最初10分钟内,总热释放量不能超过15兆焦耳(MJ)

在电脑上面观察,1:在前30min以内没有在任何一个时间段热量释放率(The peakrate  of heatrelease)超过200KW,2:在前10min内总释放热量(TheTotal heat release)不超过15MJ;如果达到这两点要求则视此样品通过标准要求,否则为不通过。

CFRTitle 16 Part 1633Standard for the Flammability (Open Flame) of Mattress Sets, March 15, 2006

(Effective compliance date July 1, 2007) (Revised as of January 1, 2010)

Test Category Requested: Qualified Prototype (3 mattress sets)

Note:

As defined by CFR Title 16 Part 1633, a“mattressset”can either be a mattress without a foundation or a

mattress with a foundation. The sale of mattresses tested without foundations might be limited to that

configuration.

Test Item Submitted: Mattress without Foundation

Conditions:

Requirement

Actual

78.6ºF

Temperature:

Greater than59ºF

Less than 80.6ºF

Relative Humidity:

Timelag between conditioning room & test start:

Procedure:

Less than 75%

60%

Within 20 minutes

10minutes

Thesample was conditioned before testing for at least 48 hours at greater than65ºFand less than 77ºFand a relative

humidity less than 55%.

The mattress was placed on a metal test frame inside a test room having dimensions of10’X12’with and8’high

ceiling. The mattress and frame were located on the wall opposite the doorway. The room is configured in

accordance with Test Room Layout Option B as specified in 16 CFR 1633.

The ignition source was the NIST Dual Burner System constructed of stainless steel tubing in accordance

with the Section 6 Ignition Source and Figure 7. The fuel used was commercial propane delivered at a rate of 12.9

l/minto the top burner for a total time of 70 seconds and a rate of 6.6 l/min to the side burner for a total time of 50

seconds.

After ignition of the burner, we monitored recorded certain properties of the test procedure. These properties are

Heat Release Rate, Total Heat and ceiling temperature directly over the specimen at4”below the ceiling

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