STANDARD: EN 13055-1 method 1 and 2
MODELS
A081-01 METHOD 1
Apparatus for the determination of the crushing resistance of lightweight
aggregates having diameter from 4 to 22 mm, and a volumic
mass over 150kg/m3. Composed of: upper and lower cylinder
inside diameter 113 mm, ring with adjustable height, piston, base.
Made of steel, plated against corrosion.
Dimensions: Ø 180 mm by 260 mm height
Weight: 15 kg approx.
A081-02 METHOD 2
Apparatus for the determination of the crushing resistance of
lightweight aggregates having volumic mass lower than 150kg/m³.
Composed of: upper and lower cylinder inside diameter 76 mm,
piston, base.
Made of steel, plated against corrosion.
Dimensions: Ø 100 mm by 200 mm height.
Weight: 6 kg approx.

Note: A Servoplus testing machine equipped
with Servostrain (see p. 283) is needed
to carry out this test.