ASTM A981-97(2007)被替代
Standard Test Method for Evaluating Bond Strength for 15.2 mm (0.6 in.) Diameter Prestressing Steel Strand, Grade 270, Uncoated, Used in Prestressed Ground Anchors
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM A981-97(2007)
发布时间：2007/9/1 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：3
标准简介
CONTAINED IN VOL. 01.04, 2008Describes procedures to establish the relative bond of 15.2 mm (0.6 in.) diameter, Grade 270 prestressing steel strand in cement grout as used in prestressed ground anchors for the purpose of evaluating the effects of manufacturing practices on bond strength.
本标准替代的旧标准
替代本标准的新标准
