Hey all! First go at the BS vignette. Let me know how it looks. A couple questions I have pertaining to the vignette:
1. How far should ducts extend beyond intersecting lines? On the attached, I have extended beyond the 2 branches that supply the diffusers but I also have it extended on the main line. Is this a no-no?
2.The can lights on the attached in the arch office have the smallest of gaps in the southwest corner. Should I tighten them up and add a 5th or keep with 4 and leave the gap?
3. If a plaster ceiling is shown on the plan, is there anything special I need to do to it other than place a light and HVAC equipment in there?
4. If I have to duct the returns, will best option be to align parallel with the supply or is a whole separate direction the best bet? Can the supply and return lines cross each other? If they do not give us duct dimensions and do not give us a plenum depth then I do not see why this would not be an option.
5. How far should the plenum return extend beyond the bearing wall?