Creation of a Task Force to Oversee Continuous Supply of Portland Cement for DPWH Projects. Category: Department OrderSub Category: construction-materialsSeries: 1989No: 166File: DO_166_S1989.pdfDate: Tuesday, November 7, 1989Tags: Task Force Oversee Continuous Supply Portland Cement 166 Read more about Creation of a Task Force to Oversee Continuous Supply of Portland Cement for DPWH Projects.
