Guidelines on Price Monitoring on Construction Materials, Civil Works Items and Highway Maintenance Activities
Category:
Sub Category:
construction-materials
Series:
1997
No:
152
Superseded by:
DO_071_s2012
File:
Date:
Sunday, September 21, 1997
Superseded Link:
http://www.dpwh.gov.ph/dpwh/sites/default/files/issuances/DO_071_S2012.pdf