ASTM D-1557;AASHTO T-180. The Modified Compaction Hammer is designed to drop a 10 pound weight a distance of 18 inches. Specifications Hammer. 2″ diam. (50.8 mm); 10 lbs. (4.5 kg). Drop. 18″ (457 mm). Guide Sleeve Machined steel tubing with integrally spun end cap; air pressure release holes Weight Net 14 lbs. (6.3 kg).
ASTM D-1557;AASHTO T-180.
The Modified Compaction Hammer is designed to drop a 10 pound weight a distance of 18 inches.
Specifications
Hammer. | 2″ diam. (50.8 mm); 10 lbs. (4.5 kg). |
Drop. | 18″ (457 mm). |
Guide Sleeve | Machined steel tubing with integrally spun end cap; air pressure release holes |
Weight | Net 14 lbs. (6.3 kg). |
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