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vignette- appreciate feedback

PostPosted: Sun Jun 10, 2018 5:08 pm
by xanderb
Necessary to have ducts tight to underside of joists? I've shown airspace between duct/joist

joist- stop at bearing wall, or show overlapping bearing wall a little bit?

Plenum depth: 32x24 duct max size at floor/clg first floor, I've shown 32" total depth for plenum (24" plus 8") below joist- beneficial to add inch or two in depth for 'wiggle' room or is minimum clearance fine?

Thanks in advance

Re: vignette- appreciate feedback

PostPosted: Sun Jun 10, 2018 5:49 pm
by Coach
xanderb wrote:Necessary to have ducts tight to underside of joists? I've shown airspace between duct/joist

Only necessary if you are drawing the joist and duct that are the max combination.

joist- stop at bearing wall, or show overlapping bearing wall a little bit?

Take a snap or two into wall.

Plenum depth: 32x24 duct max size at floor/clg first floor, I've shown 32" total depth for plenum (24" plus 8") below joist- beneficial to add inch or two in depth for 'wiggle'

No.