ASTM D7971-15
- Standard Guide for Measuring Roundness of Glass Spheres Using a Flowing Stream Digital Image Analyzer
- standard by ASTM International, 04/01/2015
- Publisher: ASTM
$20.00$39.00
1.1 This guide covers the determination of the roundness of glass spheres used in pavement marking systems using a flowing stream digital analyzer. Typical gradations for pavement marking systems are defined in ranges from Type 0 through 5 in AASHTO M247.
Related Products
ASTM D6065-11(2015)
Standard Practice for Handling, Transportation, and Storage of HFC-227ea 1,1,1,2,3,3,3-Heptafluoropr..
$20.00 $39.00
ASTM E399-12e3
Standard Test Method for Linear-Elastic Plane-Strain Fracture Toughness KIc of Metallic Materials..
$32.00 $64.00
ASTM E2631-09(2015)
Standard Practice for Physical Placement of an Entity-Controlled Supplemental Identification Label..
$20.00 $39.00
ASTM C78-94
Standard Test Method for Flexural Strength of Concrete (Using Simple Beam with Third-Point Loading)..
$23.00 $46.80