New DPWH Standard Specifications for Rubble Concrete (Item 510)

Category: 

Department Order

Sub Category: 

construction-materials

Series: 

1999

No: 

203

File: 

DO_203_S1999.pdf

Date: 

Tuesday, October 19, 1999

Tags: 

DPWH Standard Specifications Rubble Concrete Item 510 materials 203