Slope and Grade
16:15
How to Read Plan and Profiles (Construction Plans)
8:55
Station Measurement
20:23
How to Read Elevations for Yard Drainage - The French Drain Man
7:40
How to calculate a Pipe Laser Slope Percentage
7:55
What`s an 8% slope mean? How is it calculated?
7:55
Leveling, Part 1
9:37
Plan and Profile
5:43