www.bzfxw.comICS65.020.01CCSP5715内蒙古自治区地方标准DB15/T3578—2024黄河灌区暗管明沟结合排水排盐技术规程TechnicalcodeofpracticeforcombineddrainageandsaltdrainageofundergroundpipelineandopenditchinYellowRiverirrigationarea2024-07-15发布2024-08-15实施内蒙古自治区市场监督管理局发布www.bzfxw.comwww.bzfxw.comDB15/T3578—2024I目次前言.....................................................................
