ASTM C231
Related Standards: ASTM C138, ASTM C172, ASTM C173, ASTM C192, ASTM C670, ASTM E177
Air Content of Freshly Mixed Concrete by the Pressure Method
Type B Air Meter
Qty. | Model | Description |
1 | Choose One: |
H-2783A
|
Humboldt Concrete Air Meter |
H-2786
|
Press-Ur-Meter with Wooden Case |
H-2786P
|
Press-Ur-Meter with Plastic Case |
H-2787
|
Concrete Air Meter |
1 | Choose One: |
H-2788
|
Concrete Air Meter Calibrator (5%), Plastic |
H-2793
|
Concrete Air Meter Calibrator (5%), Aluminum |
H-2789
|
Concrete Air Meter Calibrator (5%), Brass |
1 |
H-2785.DB
|
Super Pump for Air Meters |