1. Application form needs to list out the modifications. The section 5 information is not clear enough. Are you adding models PHLBC-60/TC and PHLBC-120/TC here?2. No marking label for new models?3. CCT switch is on the SELV side?4. X capacitor, transformer, switch not subjected to GWT?5. TABLE 17 (16) – Distance 3 to 8 should reinforced insulation?