This part of GB/T 4893 specifies a method of assessment of surface resistance to dry heat.
This part is applicable to the rigid surfaces of all finished furniture,regardless of material,except for finishes on leather and coated fabrics.
The test is generally carried out on finished furniture,but may be carried out on test panels of a size sufficient to meet the requirements of the test and of the same material and finished in an identical manner to the finished furniture.
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