ASTM E84建筑材料表面燃烧特性标准试验方法
日期:2012-02-08 12:07
flaming fire exposure adjusted to spread the flame along the entire length of the select grade red oak specimen in 5 min.
This test method does not provide for the following:
Measurement of heat transmission through the tested surface.
The effect of aggravated flame spread behavior of an assembly resulting from the proximity of combustible walls and ceilings.
Classifying or defining a material as noncombustible, by means of a flame spread index by itself.
1. Scope
1.1 This fire-test-response st
2/12 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
09/15 08:28