DPWH Standard Specification for Item 522A - Protection System for Unstable Slope.

Category: 

Department Order

Sub Category: 

construction-materials

Series: 

2014

No: 

63

Superseded by: 

DO_032_s2019

File: 

DO_063_S2014.pdf

Date: 

Friday, June 6, 2014

Superseded Link: 

/sites/default/files/issuances/DO_032_s2019.pdf

Tags: 

Standard Specification Item 522A Protection System Unstable Slope materials 063