Specific Gravity of Semi – Solid Bituminous Material
ASTM D-70 / AASHTO T-228
For determining the specific gravity of semi – solid bituminous materials, asphalt cement,and soft tar pitches by use of a picnometer.
- Picnometer : Hubbart type, 24 ml capacity.
- Picnometer : Hubbart type, 25 ml capacity.
- Thermometer : Astm 12 C, 20 to 102 deg.C.
Dimension (l x w x h) : 20 x 20 x 20 cm / Gross weight : 3 Kg
