Garrett McKinney
New Member
What are your steps of installing storm pipe out once the structure is set? We start out by pulling a string line from center of structure(draw mark on top of structure where center is) to next grade stake, paint on ground the line, setup David white behind existing structure with plum bob centered on string line and align to next stake, place pipe laser centered in structure with plum bob on stringline, use brick to adjust pipe to invert grade in structure, center pipe in structure with laser beam and set laser target, adjust bell of pipe(uphill side) to center with laser target, check with david white, haunch first pipe, grade for next pipe, set and home pipe, adjust bell to target, haunch pipe, and repeat, adjust target left to right for first couple sticks to make sure to be in line. Just curious if other people do steps differently and what works best for you. Any tips would be much appreciated!