ASTM F3681-24: Beach Umbrellas and Anchor Devices
Beach umbrellas have a long history, dating back thousands of years to Ancient Egypt. These umbrellas (or sunshades) were made from stretched papyrus, palm, leaves,…
Beach umbrellas have a long history, dating back thousands of years to Ancient Egypt. These umbrellas (or sunshades) were made from stretched papyrus, palm, leaves,…
The earliest umbrellas were not made to protect users from rain but rather the potent sun. Invented over 4,000 years ago, these umbrellas were used…
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…
PLEASE NOTE: THE ASTM D4112-02 STANDARD HAS BEEN WITHDRAWN Inventors and engineers can devise mitigation techniques on a massive scale when there are external natural…