1. As a pavement engineer, you are requested to design the thickness of pavement road based on Arahan Teknik Jalan 5/85 (Pindaan 2013) UKR/PWD guideline. Design a road pavement for an urban fourth lane single carriageway highway in Putrajaya with average daily traffic (ADT) of 3.000 vehicles, 20% of which are commercial vehicles with an un- laden weight >1.5 tons, traffic growth rate 3% per annum and flat terrain. Subgrade CBR: Mean 20.0% with Standard Deviation of 5.5%. Design the suitable pavement layer based on the data given. Your design pavement should be in conventional flexible with granular base. (20 marks) CLO4:PLOS:CS 1. As a pavement engineer, you are requested to design the thickness of pavement road based on Arahan Teknik Jalan 5/85 (Pindaan 2013) UKR/PWD guideline. Design a road pavement for an urban fourth lane single carriageway highway in Putrajaya with average daily traffic (ADT) of 3.000 vehicles, 20% of which are commercial vehicles with an un- laden weight >1.5 tons, traffic growth rate 3% per annum and flat terrain. Subgrade CBR: Mean 20.0% with Standard Deviation of 5.5%. Design the suitable pavement layer based on the data given. Your design pavement should be in conventional flexible with granular base. (20 marks) CLO4:PLOS:CS