Category: Department OrderSub Category: infra-projSeries: 1992No: 53Superseded by: DO_009_s2004File: DO_053_S1992.pdfDate: Wednesday, May 6, 1992Superseded Link: http://www.dpwh.gov.ph/dpwh/sites/default/files/issuances/DO_009_S2004.pdfTags: 137 Revised Criteria Rating Quality Control Project Implementation infra 053