Reference Standard: JIS A 6601 and JG/T 342
Anti- hard heavy objects impact performance test:
Impactor: Solid steel ball with hook
Mass: 1040g±10g , diameter:
Anti- soft heavy objects impact performance test:
Impactor: shot bag
Data:
Weight: 45kg ±
Height: 330mm ± 13mm
Max diameter: 250mm
Structure: leather bag filled with lead shot,wrapped with fiberglass tape.
Leather thickness:
Lead sand size:
