DPWH Standard Specifications for Public Works Structures (Buildings, Ports and Harbors, Flood Control and Drainage Structures and Water Supply Systems), Volume III, 2019 Edition.

Category: 
Department Order
Sub Category: 
infra-proj
Series: 
2021
No: 
42
File: 
PDF icon DO_042_s2021.pdf
Date: 
Thursday, May 27, 2021
keywords: 
standard specification public work structure building port harbor flood control drainage water 42