ASTM E2231表面燃烧特性评估用管和管绝缘材料的样品制备和安装的标准规范
日期:2012-02-08 10:31
nent pipe or duct insulation systems.
The material, system, composite, or assembly tested shall be representative of the completed insulation system used in actual field installations, in terms of the components, including their respective thicknesses.
Pipe and duct insulation systems consist of a variety of materials and constructions.
Some testing laboratories have developed a number of protocols for testing pipe or duct insulation systems which utilize one generic type of materials, all of t
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