Category: Department OrderSub Category: human-resourceSeries: 2012No: 55Superseded by: DO_098_s2016File: DO_055_S2012.pdfDate: Thursday, August 9, 2012Superseded Link: http://www.dpwh.gov.ph/dpwh/sites/default/files/issuances/DO_098_s2016.pdfTags: Limits Assignment Materials Engineers Contractors Consultants human Guidelines accreditation BRS 055