Aug 31, 2016 #1 geevah60 Mechanical Joined Feb 3, 2016 Messages 2 Location US The contractor is proposing to change the linear slot diffusers with lay-in ceiling diffusers due to space constraints. Is it acceptable? Thanks!
The contractor is proposing to change the linear slot diffusers with lay-in ceiling diffusers due to space constraints. Is it acceptable? Thanks!