Concrete Barriers
 Concrete Barrier
Materials used in precast concrete construction:

1) Portland Cement
2) Fly Ash (optional)
3) Fine Aggregate, Size No. 23
4) Coarse Aggregate, Class A, Size No. 91
5) Air Entraining Admixture
6) Water Reducing / Retarding Admixtures
7) Water
  Water Barrier
TECHNICAL SPECIFICATIONS

Length: 165 cm
Height: 65 cm
Top Width: 15 cm
Bottom Width: 45 cm
Net Weight: 12.5 kg
Water Capacity: 300 kg