Category: Department OrderSub Category: human-resourceSeries: 2006No: 42Superseded by: DO_055_s2012File: DO_042_S2006.pdfDate: Wednesday, September 6, 2006Superseded Link: http://www.dpwh.gov.ph/dpwh/sites/default/files/issuances/DO_055_S2012.pdfTags: Limits Assignment 042 Accredited Materials Engineers DO 71 S 2003 human