BS 1902-5.9:1985被替代
Methods of testing refractory materials. Refractory and thermal properties. Determination of permanent change in dimensions on heating of shaped insulating products (method 1902-509)
出版：British Standards Institution
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基本信息
标准编号： BS 1902-5.9:1985
发布时间：1985/9/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：8
标准简介
A test method for measuring the permanent change in dimensions of refractory insulating bricks. Test pieces are measured, heated in the furnace for a specified temperature and time, and remeasured. The percentage permanent change in dimension is then calculated.
标准备注
© British Standards Institution 2013
Replaced by notes:
Replaced by the dual numbered standard BS EN 1094-6:2000, BS 1902-5.9:2000.
替代本标准的新标准
等同采用的国际标准
ISO 2477:2005 - Equivalent
