ROAD UPGRADING (UNPAVED TO PAVED) BASED ON GRAVEL ROAD STRATEGIES, TRAFFIC BENCH MARK FOR UPGRADING TO PAVED ROAD STANDARD (HDM-4 PROJECT ANALYSIS) BARAS-GIGMOTO-VIGA ROAD (K0077+340-K0079+323)
Catanduanes DEO
Region V
HI-TONE CONSTRUCTION & DEVELOPMENT CORP. (FORMERLY (23385)