Second-class construction work management engineer DVD, textbook, and problem set for the 2025 (Reiwa 7th year) edition. I ordered this study material, but I didn't end up using it, so it's unused. I only opened it for the photos. Everything in the photos is included. I think you can pass the exam through self-study with the problem set and DVD. I'd like to sell it to someone aiming for the certification at a lower price than the list price. Although it's unused, it has been stored at home, so please refrain from purchasing if you are very particular about condition. Thank you for your understanding and purchase! #CIC #DVD #Course #Book #CivilEngineering #Construction #ConstructionWork #FirstClass #SecondClass #ConstructionWorkManagementEngineer #ConstructionManagement #ConstructionManagementEngineer #Sekokan (Construction Manager) #ReferenceBook #ExperienceDescription #Preparation