Designation of Engr. LUIS A. MAMITAG as OIC Director, Bureau of Reseach and Standards, DPWH Category: Department OrderSub Category: areas-responsibilities-authority-designationSeries: 2001No: 174File: DO_174_S2001.pdfDate: Friday, September 14, 2001Tags: Designation LUIS MAMITAG OIC Director BRS Research 174Bureaus and Services: Bureau of Research and Standards Read more about Designation of Engr. LUIS A. MAMITAG as OIC Director, Bureau of Reseach and Standards, DPWH