Clarifications on DPWH Standard Specification for Item 522A-Protection System for Unstable Slopes.

Category: 

Department Order

Sub Category: 

construction-materials

Series: 

2015

No: 

75

File: 

DO_075_S2015.pdf

Date: 

Tuesday, May 19, 2015

Tags: 

Standard Specification for Item 522A-Protection System Unstable Slopes materials BRS 075

Bureaus and Services: 

Bureau of Research and Standards