PURCHASE OF PEFC CERTIFIED AND PEFC CONTROLLED SOURCES KILN- DRIED SAWN TIMBER, LAMINATED, FINGER-JOINTED AND MOULDING PRODUCTS, GLULAM, LAMINATED VENEER LUMBER, PLYWOOD, VENEERS, HIGH-PRESSURE LAMINATED AND CONTROLLED SOURCES HIGH-PRESSURE LAMINATED, OUTSOURCING PRODUCTION, TRADING OF PEFC CERTIFIED DOOR FRAME AND SALES OF PEFC CERTIFIED AND PEFC CONTROLLED SOURCES DOORS, DOOR COMPONENTS AND SKIRTINGS UNDER SECTION 6.2, PHYSICAL SEPARATION METHOD AND SECTION 6.3, PERCENTAGE BASED METHOD AND IMPLEMENTED BASED ON APPENDIX 1 PEFC DUE DILIGENCE SYSTEM (DDS) FOR THE AVOIDANCE OF MATERIAL FROM CONTROVERSIAL SOURCES OF THE CHAIN OF CUSTODY STANDARD