Drop Impact Test Hardwood Surface
1. Introduction
The hardwood surfaces can meet the requirement of GB4943.1-2011 clause 4.2.6, it is applied to perform the drop impact test to detect the drop resistance performance of the sample. The hardwood surface shall rest on a concrete floor or an equivalent non-resilient floor during the test.
2. Parameter
Item | GB hardwood surface | UL Hardwood surface |
Size | 600*600*52m (customized) | 600*600*63mm (customized) |
First Layer | Oak board*1 with thickness 13mm above | Oak board*1 with thickness 25mm above |
Second Layer | Plywood*2 with thickness 19~20mm | Plywood*2 with thickness 19~20mm |
structure | The oak board is installed on two layers of plywood to ensure that the overall horizontal plane is flat and there is no gap in the fastening | The oak board is installed on two layers of plywood to ensure that the overall horizontal plane is flat and there is no gap in the fastening |
Standard | GB4943.1-2011 | UL1993 |
