1.Execution standard: QB/T34454-2017, Chapter 6 IEC 62885-7:2020. Chapter 9 Manufacturing

2. The experimental platform is assembled from untreated 15mm-20mm pine boards.

3. Test platform size: 2000X600

4. Test area: 700X cleaning head width (reduced by 20mm)

5. Wilton Standard Woven Velvet Carpet 500 * 1000mm (carpet comes separately)

6. Standard dust: Article 7.2.2.1/7.2.2.2 of GB/T 20291.1-2014 Performance Test Methods for Dry Vacuum Cleaners Standard dust, brand DMT or PTI (to be purchased separately)

7. Execution standard: QB/T4833-2015, Chapter 6 GB/T34454-2017/IEC 2929:2104

8. The test bench is assembled with 40X40 national standard aluminum profiles and test wooden boards.

9. The frame is assembled from untreated 15mm-20mm pine boards, with an inner frame size of 2000mm, an inner width of 1150mm, and a fence height of 300mm,

10. 1300 * 500mm Ash Scattering Test Area

11. Wilton Standard Woven Velvet Carpet 2000 * 1150mm (Additional)

12. Standard dust: DMT or PTI brand, matched with dust removal and scattering cup