#these worksheets are genuinely a test of whether this place can make you kys like that's all it's checking for here.
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okay so here's a question for you all. how the fuck does one figure out the air exchange rate of a room that they don't know the dimensions of. pray tell.
#'after calculating the cfm of this srs filter calculate the acph of a positive pressure room'#well thank you for telling me it was positively pressurized. i still need like. cubic feet though.#these worksheets are genuinely a test of whether this place can make you kys like that's all it's checking for here.#desire to live.
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