Eleventh Partial List of Initial Accreditation of DPWH Materials Engineers. Category: Department OrderSub Category: human-resourceSeries: 2014No: 34File: DO_034_S2014.pdfDate: Thursday, March 27, 2014Tags: Eleventh Partial List Initial Accreditation Materials Engineers human 034 Read more about Eleventh Partial List of Initial Accreditation of DPWH Materials Engineers.