ASTM C39 2015

ASTM C138: Unit Weight, Yield, & Air Content Gravimetric

ASTM C39 2015

ASTM C31 Making and Curing Concrete Test Specimens in the Field

AASHTO T84 ASTM C128

Quality Control of Concrete On Site (Part 1)

ASTM C231 2015: Air Content of Freshly Mixed Concrete (Pressure)

ASTM C39 & C1231 - Compressive Strength with Unbonded Caps

ASTM C140 - Krete How-To Mini-Series

Split Cylinder Testing (ASTM C496)

Electrical Resistivity of Concrete

What is Concrete?

ACI Strength - ASTM C39 & C1231 Compressive Strength & Unbonded Caps - CRMCA Accessible Procedures

Calculations for Measuring Compressive Strength of Concrete

ACI Field 1 - ASTM C231 Air Content by Pressure - CRMCA Online Concrete Procedures (v2-2022)

Preparing and testing concrete cylinders (ASTM C39)

ASTM C140 Sampling and Testing CMU

CALIFORNIA BEARING RATIO (CBR) VALUE TEST

AASHTO T27 ASTM C136

ASTM C1064 2015