Designation of Mr. ZARKHAN P. MANSUNGAYAN as Officer-In-Charge, Administrative Division, DPWH Region XII. Category: Special OrderSub Category: areas-responsibilities-authority-designationSeries: 2010No: 133File: SO_133_S2010.pdfDate: Monday, July 5, 2010Tags: Designation ZARKHAN P. MANSUNGAYAN OIC Administrative XII. 133Region: Region XII Read more about Designation of Mr. ZARKHAN P. MANSUNGAYAN as Officer-In-Charge, Administrative Division, DPWH Region XII.