www.bzfxw.comICS93.080.20CCSP6645广西壮族自治区地方标准DB45/T2897—2024普通公路大粒径级配碎石基层施工技术规范Technicalspecificationforconstructionoflargegrain-sizegradingmacadambaseofordinaryhighway2024-09-30发布2024-12-01实施广西壮族自治区市场监督管理局发布www.bzfxw.comwww.bzfxw.comDB45/T2897—2024I目次前言................................................................................III1范围...
