Fire Protection Equipment Technician Class 2, Category 6 Textbooks and Problem Sets Exam Preparation Example Collection, Category 6 Japan Fire Equipment Safety Center (Incorporated Foundation) 2022 Edition (The content is exactly the same as the 2025 edition) Price: ¥3190 [Product Condition] No writing or highlighting. Shows little wear and is in good condition. Please refrain from purchasing if you are concerned about the condition, as this is a used item. [Product Review] Contains Category 6 problems and identification questions. About 50% of the exam questions are almost the same as those in this book. The identification questions also used the same illustrations as in this book. #FireProtectionEquipment #FireProtectionEquipmentTechnician #CategoryOne #CategorySix #Class2Category6