umbrella Archives

Stack of folders to show the ASTM standards that have been withdrawn.

Withdrawn ASTM International Standards

May 28, 2018June 12, 2020Brad Kelechava

Technology treks forward on a perennial path of progression, simplifying labor and fostering growth. The continuous technological improvements felt in any industry must be reflected […]

Black umbrella on a rainy day that would have followed ASTM D4112-02.

Umbrella Performance Testing

September 16, 2015January 17, 2023Brad Kelechava

PLEASE NOTE: THE ASTM D4112-02 STANDARD HAS BEEN WITHDRAWN Inventors and engineers can devise mitigation techniques on a massive scale when there are external natural […]