Reinstatement of Accreditation of DPWH and Other Government Materials Engineers. Category: Department OrderSub Category: human-resourceSeries: 2013No: 1File: DO_001_S2013.pdfDate: Monday, January 7, 2013Tags: Reinstatement Accreditation Government Materials Engineers 001 Read more about Reinstatement of Accreditation of DPWH and Other Government Materials Engineers.