Category: Special OrderSub Category: areas-responsibilities-authority-designationSeries: 2014No: 18Superseded by: SO_018_s2017File: SO_018_S2014.pdfDate: Wednesday, February 12, 2014Superseded Link: /sites/default/files/issuances/SO_018_s2017.pdfTags: Designation Engr. RONNEL M. TAN Officer-In-ChargeAssistant Regional DirectorDPWH Region I 18Region: Region I