ASTM D448-03a被替代
Standard Classification for Sizes of Aggregate for Road and Bridge Construction
出版：American Society for Testing and Materials
专家解读视频
基本信息
标准编号： ASTM D448-03a
发布时间：2003/12/1 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 04.03, 2005 Specifies aggregate size and ranges in mechanical analyses for coarse aggregate and screenings for construction and maintenance of highways and bridges. Outlines aggregate size and designations and ranges in mechanical analyses for standard sizes of coarse aggregate and screenings for used in the construction and maintenance of certain types of bridges and highways.
标准备注
Supersedes ASTM D 63 and ASTM D 64.
(02/2002)
替代本标准的新标准
