Cross drainage works | Irrigation | Lesson 15 | Draughtsman Civil | Semester 4
ฝัง
- เผยแพร่เมื่อ 10 ก.ย. 2024
- Types of Cross Drainage works: Aqueduct - Syphon aqueduct - Super passage - Canal syphon - Level crossing - Inlet and outlet
Selection of site of cross drainage works