Highway Construction
Prime Coat and Tack Coat using Cationic Bitumen Emulsion for Road Work
Bitumen emulsion has a vital role towards construction, rehabilitation and maintenance of roads. Emulsions used...
Granular Sub Base Construction and Quality Control
Construction Methodology for Granular Sub-Base Layer...
Filter Media in Road Construction – Grading and Laying Guide
Filter media in road construction consist of coarse sand, gravel or stone conforming to Filter...
Embankment Meaning – Construction – Quality Control
Embankment Meaning: The earthen material, which is laid and compacted to raise the grade line...
Dense Bituminous Macadam (DBM) Preparation and Laying Methodology
DBM Full Form in Road Construction: The Dense Bituminous Macadam (DBM) mix shall be prepared...
Dense Bituminous Macadam (DBM) Construction Requirements
Dense Bituminous Macadam is a close-graded premix material with a void content of 5-10 per...