Building Age · Building Age Publishing Co. · leaf 26
mplished by placingregisters in the ceiling when it is erected and in-stalling an exhaust fan to draw the impure air fromthe plenium chamber so formed. The suspended ceiling is placed below the trussesand roof beams, thus doing away with the necessityfor plastering the sides and soffits of these… … View in Frame Barn for Horses Showing the Roof Construction If this type of ceiling is not used, the acousticsof the auditorium will be very poor because of thebreaking up of sound by the large roof trusses orgirders which project down into the room. If the under side of a roof constructed of…
Architecture, Domestic · Designs and plans
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