最近更新中文字幕mv,中文字幕无码人妻aaa片,亚洲欧美中文字幕国产,又爽又黄又无遮挡网站 ,永久黄网站色视频免费观看

上海珩渥檢測(cè)技術(shù)服務(wù)有限公司

檢測(cè)認(rèn)證人脈交流通訊錄

  • Flame test 汽車(chē)內(nèi)飾材料防火阻燃測(cè)試

  • 這真不是您需要的服務(wù)？

     直接提問(wèn) | 回首頁(yè)搜

  • 對(duì)應(yīng)法規(guī)：95/28/EC
    CNAS認(rèn)可項(xiàng)目：是

  • Test item 測(cè)試名稱: Flame test 汽車(chē)內(nèi)飾材料防火阻燃測(cè)試

     

    Test info 測(cè)試內(nèi)容:

    Test Clause Requirement
    Conditioning   at least 24 h (21°C and 50%)
    1) Test to determine the horizontal burning rate of materials
    Scope: material(s) used for the upholstery of any seat and its accessories (including the driver"s seat), the interior lining of the roof, the interior lining of the side and rear walls, including separation walls, the interior lining of the floor, the interior lining of luggage-racks, heating and ventilation pipes, the light fittings and material(s) with thermal and/or acoustic function
    Sample Required: 356×100×thickness(no more than 13 mm) mm, 5 pcs for each direction (if applicable)
    2) Test to determine the melting of materials 
    Scope: material(s) used for the interior lining of the roof, the interior lining of the luggage-racks, heating and ventilation pipes situated in the roof, the lights situated in the luggage-racks and/or roof
    Sample Required: 10 pcs of 70 mm X 70 mm X thickness (each face)
    3) Test to determne the vertical burning rate of materials
    Scope: material(s) used for the curtains and blinds (and/or other hanging materials)
    Sample Required:  6 pcs of 560 mm X 170 mm (each direction)

     

    Lead time 測(cè)試周期: 常規(guī) Regular 7 working days 

     

    Others 其他信息：


  • 檢測(cè)通手機(jī)版

  • 檢測(cè)通官方微信

  •  檢測(cè)通QQ群