1.Static Loading Test:1.5timesXLabeled max.load for 4hrs.No deformation or other degradation.
2.Cold Resistance: all materials exposed to 0 Fahrenheit for 4hrs. No obvious degradation.
3.Impact test:3ft high for 3 drops.
4.100times operation.
5. Check material and construction.
发表于 2007-11-28 20:15:21
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