AASHTO T84 - Specific gravity of fine aggregates
18:23
Demonstration of AASHTO T84 – Fine Aggregate Specific Gravity
13:58
AASHTO T84- Specific Gravity and Absorption of Fine Aggregate
12:10
Fine Aggregate Specific Gravity
20:40
Mini Relógio Gigante de Mármore que marca as horas usando bolinhas de gude - Ainda muito grande
8:52
AASHTO T85 - Specific Gravity and Absorption of Coarse Aggregate
12:16
AASHTO T84 ASTM C128
7:18
AASHTO R 76 (was T 248) Reducing Field Samples of Aggregates to Testing Size
5:49