1. ㈜ D.S.T. 자료용 1. Power film Installation 1. Install the heat insulation on the floor. 2. Install the power film on the heat insulation. 4. Connect the thermostat and temperature sensor with power film. 3. Connect the wire to power film. * Install procedure

2. LaminatefloorCarpetWoodtile * Sectioned drawing Ground Power Film PE-form Insulation sheet (side view) (plane figure) plywood

3. 1.Carpet / PVC Floors ① Install the heat insulation on the floor. ② Install the film on the heat insulation. ④ Cover the carpet on the film. ㈜ D.S.T 자료용 10.CLOSING - 1 ① Install the heat insulation on the floor. ② Install the film on the heat insulation. ④ Install the DST form on the film. ⑤ Cover the PVC floors on the DST form. NOTICE Please check the local heating. Carpet DST form PVC Floors

4. 2.Laminate flooring / Wood tile ㈜ D.S.T. 자료용 10.CLOSING - 2 ① Install the heat insulation on the floor. ② Install the film on the heat insulation. ③ Install the form on the film. ④ Install the laminate floor. Form plywood ① Install the heat insulation on the floor. ② Install the film on the heat insulation. ③ Fixed the plywood by concrete nail after install the plywood on the film. ④ Install the wood tile after spray the bond on the plywood. concrete nail and anchor Spray bond Wood tileLaminate floor

5. ㈜ D.S.T 자료용 10.CLOSING - 3 4.Solid wood flooring Plywood ① Install the heat insulation on the floor. ② Install the film on the heat insulation. ③ Fixed the plywood by concrete nail after install the plywood on the film. ④ Stick the solid wood floor after paint the epoxy on the plywood. ① Make hole by hammer drill. ② Insert the concrete anchor to hole. ② Fixed by screw. * Cross section Solid wood Flooring