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MATERIAL COSTING (Identify the data given. (Types of layers, Materials…
MATERIAL COSTING
Identify the data given.
Types of layers
Materials used
Thickness
Denstity
Specification
Cost
To calculate total cost for min. quantity of material
Wearing course
Tack coat
Binder couse
Prime coat
Road base
Subbase
Calculate cost of each coat
Area of road (Length x Width)
Total litres of emulsion used for the coat
Total drum
Total price ( Total drum x Area of road)
Calculate of subbase
Minimum required density (Density x Spec. Requirement)
Volume of the road ( Length x Width x Thickness)
Price for Minimum required density
Total cost ( Volume x Price for Minimum required density )
Calculate cost of every layer
Minimum required density ( Density x Spec. Requirement)
Volume of road ( Length x Width x Thickness)
Weight of sample ( Density x Volume)
Total Cost
The compaction level is identify
Coring process
FDT method