에너지관리산업기사 필기 | 에너지관리기능사 필기 | 에너지관리기능장 필기 | 제12강 수관식보일러(47~52p)

Error Correction: (11:26) "Liquid is lighter than vapor." Liquid is heavier than vapor, so it must be sinking. That's a bit of a stretch. ㅜㅠ This lecture covers the common theory for the Energy Management Technician/Industrial Technician/Master Technician written exams. The Industrial Technician exam includes combustion calculations, thermodynamics, furnaces, and refractories after the common theory, resulting in different exam questions. The Master Technician exam includes industrial management after the common theory, resulting in different exam questions. Textbooks ◎ Energy Management Industrial Technician Written Exam + Practical Exam Author: Kang Jin-gyu ◎ Energy Management Technician Written Exam / Author: Kang Jin-gyu ◎ Energy Management Technician Written Exam / Author: Kang Jin-gyu 1-1. Energy Management Industrial Technician Written Exam Theory (Playlist) ☞    • 에너지관리산업기사 필기 이론   1-2. Energy Management Engineer Written Exam Questions and Solutions (Playlist) ☞    • 에너지관리산업기사 필기 기출문제 풀이   2-1. Energy Management Engineer/Master Engineer Written Exam Theory (Playlist) ☞    • 에너지관리기능사 필기 이론 / 에너지관리기능장 필기 이론   2-2. Energy Management Engineer Written Exam Questions and Solutions (Playlist) ☞    • 에너지관리기능사 필기 기출문제 풀이   2-3. Energy Management Engineer Written Exam Practice Questions (Playlist) ☞    • 에너지관리기능장 필기 기출문제 풀이   3. View all lectures at once on EduGang.com [Official Cafe]: https://cafe.naver.com/jls3000/47287 4. Sponsorship and Membership Sign-up:    / @edukangtv   5. Purchase materials and tools: https://smartstore.naver.com/edukang/... EduGang.com, a cafe specializing in industrial equipment [Video Lectures] Official Website (Cafe) Domain 1: https://cafe.naver.com/jls3000 Official Website (Cafe) Domain 2: http://edukang.com YouTube:    / @edukangtv   Instagram:   / edukang_teacher   Tistory: http://edukang.tistory.com Teacher: Kang Jin-gyu