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首頁  船舶 IMO FTPC Part 5:表面可燃性測試（船舶材料防火阻燃測試） |
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IMO FTPC Part 5:表面可燃性測試（船舶材料防火阻燃測試）
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IMO FTPC Part 5: Test for surface flammability- IMO Res.A.653(16) & IMO Res.A.687(17)
IMO FTPC Part 5: 表面材料可燃性測試- IMO Res.A.653(16) & IMO Res.A.687(17)
IMO FTPC Part 5適用範圍
適用用艙壁、襯板、天花板和甲板表面(Surface materials for bulkheads and ceilings and similar exposed surfaces, floor coverings)材料的可燃性測試，根據IMO Res.A.653(16) & IMO Res.A.687(17)來進行IMO FTPC Part 5表面可燃性測試。
IMO FTPC Part 5等級評估
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Bulkhead, wall and ceiling linings
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Floor coverings
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CFE
Kw/m2
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Qsb
MJ/m2
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Qt
MJ
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Qp
kW
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CFE
Kw/m2
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Qsb
MJ/m2
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Qt
MJ
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Qp
kW
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≥20
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≥1.5
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≤0.7
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≤4.0
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≥7.0
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≥0.25
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≤2.0
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≤10.0
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其中 CFE: Critical flux at extinguishment 熄滅時臨界熱輻射量
Qsb: Heat for sustained burning 持續燃燒熱值
Qt: Total heat release 熱釋放總值
Qp: Peak heat release rate 熱釋放峰值
IMO FTPC Part 5測試方法
A specimen with dimensions 800mm x 155mm is exposed in vertical position to a graded radiant heat flux field supplied by a gas-fired radiant panel. The angle between the specimen and the radiant panel is 15°.
The distribution of the heat flux field along the specimen is calibrated at fixed positions 100 mm apart. The values of the heat flux field at these positions as specified in the standard are between 1,5 and 50,5 kW/m2.
Gases given off from the specimen are ignited by a pilot flame from a burner which is situated at the end of the specimen which is nearest to the radiant panel. The combustion gases are drawn off through a fume stack above the specimen.
The test is terminated when any one of the following is applicable;
1. The specimen fails to ignite after a 10 minute exposure
2. Three minutes have pass since all flaming from the specimen ceased.
3. Flaming reaches the end of the specimen or self extinguishes and thus ceases to progress along the specimen. This criterion is only used when heat release measurements are not being made.
4. In the case of floorcoverings, the test shall be terminated after 40 minutes.
歐洲Wheel Mark認證和美國USCG認證
船舶材料/設備用在歐洲註冊的船舶上面需要根據船舶設備指令MED 2014/90/EU要求進行測試並執行Wheel Mark認證，而到美國註冊的船舶則需要美國海上警衛隊USCG認證。
根據歐盟認證指令的規定，歐盟相關指令認證只能由歐盟境內註冊的指定機構執行，獲得歐盟授權後，將可以對用於懸掛歐盟船旗船舶的（法定）產品簽發MED認證證書和授予“舵輪”標誌。MED指令中涉及的所有設備，都要求應該貼上“Wheel Mark” 的齒輪標籤。MED認證的Wheel Mark齒輪標誌，附於符合船用設備指令的產品上，由齒輪、公告機構NB的標識號、產品出廠年份的最後兩位元數位組成。
IMO MSC 307(88) FTPC– 相關測試標準
IMO FTPC Part 1: Non-combustibility test 不燃物測試
IMO FTPC Part 2: Smoke and toxicity test 煙霧毒性測試
IMO FTPC Part 4: Test for fire door control systems 防火門控制系統測試
IMO FTPC Part 5: Test for surface flammability 表面燃燒試驗
IMO FTPC Part 6: Test for primary deck coverings 主要甲板覆蓋物測試
IMO FTPC Part 7: Test for vertically supported textiles and films 垂直放置的紡織物料和覆膜測試
IMO FTPC Part 8: Test for upholstered furniture 軟墊傢俱測試
IMO FTPC Part 9: Test for bedding components 床上用品測試
ISO 9705 and ISO 5660: Test for fire-restricting materials for high-speed craft 高速船舶防火材料
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來源：防火網 發布時間：2/1/2023 點擊次數：22365
上一條:
IMO FTPC Part 2:煙霧毒性測試（船舶用材料煙毒測試）
下一條:
IMO FTPC Part 7: 垂直支撐的紡織物測試 |
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