Hierarchy view
This concept is obsolete
prepare subgrade for road pavement
Concept overview
Description
Make sure the surface underneath the road is ready to be paved. Ensure that it is flat, stable and able to resist the mechanical stresses of road traffic.
Alternative Labels
construction of road base
construct road base
laying road base
lay road base
preparation of road pavement subgrade
preparing subgrade for road pavement
road base construction
road base laying
road pavement subgrade preparation
subgrade preparation for road surface
Skill type
skill
Skill reusability level
sector specific skills and competences
Relationships
Broader concepts
Essential for
Optional for
Concept status
Status
released
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