Cylinder specimens of 300 mm x 150mm were used for compressive strength tests and cylinder specimens of 200 mm. x 100 mm. were used for durability tests.
Uso de probetas cilindricas de 150 mm x 300 mm para los ensayos de resistencia a la compresión y probetas cilindricas de 10 cm. x 20 cm. para los ensayos de durabilidad.