Most frequently used test by highway departments, contractors, engineers, testing laboratories and governmental agencies is the stability test using Marshall Apparatus. The test is intended for the measurement of the resistance to plastic flow of cylindrical specimens of bituminous paving mixture loaded on the lateral surface. For use with hot mixture containing asphalt or tar and aggregate up to 25.4 mm maximum size.
Models available:
- Marshall Apparatus, 50kN, Single speed, New modeI for 4″ dia sample Ref. Standard ASTM 05581 :2007 (AIM 550-1 )
- Digi Marshall Apparatus, 50kN, Single speed, New m odel for 4″ dia sample Ref. Standards -ASTM D1559, ASTM 06927-06, BS 598- 107, EN 12697-34 (AIM 550-2)
- Digi modified Marshall Apparatus, 50kN, Single spee d, New model for 6″ dia sample (AIM 550-3 )
- Modified Marshall Apparatus, 50kN, Single Speed for 6″ dia sample (AIM 550-4)
- Modified Marshall Apparatus, 100 kN Single Speed, New Model for 4″/6″ dia sample (AIM 550-5)
- Digi modified Marshall Apparatus, 100kN Single Speed, New Model for 4″/6″ dia sample (AIM 550-6)
- Computerised Marshall Test Apparatus (AIM 550-7)