DPWH Standard Specification on the Use of Anti-Stripping Agent for Hot Mix Asphalt (HMA) Category: Department OrderSub Category: construction-materialsSeries: 2014No: 144File: DO_144_S2014.pdfDate: Wednesday, December 10, 2014Tags: class Standard Specification Anti-Stripping Agent Hot Mix Asphalt HMA 144 Read more about DPWH Standard Specification on the Use of Anti-Stripping Agent for Hot Mix Asphalt (HMA)