Category: Department OrderSub Category: areas-responsibilities-authority-designationSeries: 2018No: 12Superseded by: DO_089_s2018File: DO_012_s2018.pdfDate: Monday, January 22, 2018Superseded Link: /sites/default/files/issuances/DO_089_s2018.pdfTags: Amending the Authorities and Areas of Responsibilities of DPWH Key Officials012