DIN 52451 (1983-02)被替代
Testing of building sealants; determination of the change in volume after thermal stress; dipping and weighing method
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
标准编号： DIN 52451 (1983-02)
发布时间：1983/2/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：2
标准简介
Specifies a method of determining the change in volume of building sealants (briefly referred to below as sealants) after being subjected to thermal stress. It may also be used for determining the density and change in mass. The test is only suitable for sealants which are worked in the plastic state.
替代本标准的新标准
