BluegrassRules
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Hi
New to the forum due to replacing cast-iron DWV with PVC. But I'm confused about the geometry involved in plumbing because you're dealing with measurements along 3 axes. Does it really matter how critical your measurements are with regards to slope? Is there not enough variance along a run of 15-20 feet to correct your slope with bracing and supports? I'm rather "anal" when it comes to getting measurements exact but wonder if I'm overthinking this. I would appreciate any thoughts.
New to the forum due to replacing cast-iron DWV with PVC. But I'm confused about the geometry involved in plumbing because you're dealing with measurements along 3 axes. Does it really matter how critical your measurements are with regards to slope? Is there not enough variance along a run of 15-20 feet to correct your slope with bracing and supports? I'm rather "anal" when it comes to getting measurements exact but wonder if I'm overthinking this. I would appreciate any thoughts.