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PPC Aggregates - Road layer material

 

Base

Base and sub-base material provide the supporting structure in any road design.

Usage
Crusher run is used in road construction layering.

Description and Technical


Base material

Product L.B.D. (estimated) Rock Type
Available at: Laezonia
Crusher Run(37, 5mm) 1.7 Quartzite

Available at: Kgale
Crusher run(37,5mm) 1.7 Granite
 

Sub-base material

Usage
Sub-base is used in road construction layering.

Description and Technical


Sub-base material

Product L.B.D. (estimated) Rock Type
Available at: Laezonia
Natural base G4 1.5 Granite
Sub-base G5 1.5 Granite
Unselected dump rock 1.55 Amphibolite
Fill material G7 1.5 Granite

Available at: Mooiplaas
Fill material / G5 1.4 Dolomite
Unselected dump rock 1.5 Dolomite

Available at: Kgale / Francistown
Crusher run (37,5mm) 1.7 Granite
Natural base G4 1.4 Granite
Fill material G7 1.4 Granite
Otta seal 1.4 Granite
Unselected dump rock 1.4 Granite
 
Roadlayermatlong (1)

Road Layer Material Aggregates