Sherveish saor son reih studeyryn towseReihys ventyn ayns y bun
Reihys yn earroo dy ventyn son y bun-oaylleeaght
X - Lead fo-thalloo
Y - Fad y fo-thalloo
F - Forme rannagh y vent son y fundament. Ree-chreeagh ny cronk.
D - Diameter y veeal.
A - Lead y vent rectangular.
B - Ard-earroo vent rectangular.
E - Yn ratio jeh'n ard-chree immeeaght jeh' ventyn gys ard-chree jeh' 'basement'.
Cooidjagh y phrogram.
Reihys y lhommey ventyn son ventilation fundament.
Vents t'ad foshlit 'sy rannagh 'sy thalloo 'sy fundament ta ry-chur stiagh dy ''aer 'sy thalloo fo' thalloo.
Ta shoh cur cass da chruinnaghey gas radon as ymmyd jeh mollaght er strughtooryn toiggal.
Ta ventyn ny ventyn ry-gheddyn ayns rannagyn ry-cheilley 'sy 'basement' dy 'yannoo shickyr dy vel y 'aer' ny share.
Ta’n aght ry-gheddyn ventyn cho ard as t’eh ry-gheddyn veih’n thalloo.
Feme dy bee y slyst immeeaght jeh ny ventyn 1/400 jeh slyst y vee-chleaysh.
Son slystaghyn lesh radon ard, shegin da'n ratio ve 1/100 er-y-fa shen.
Author of the project: Dmitry Zhitov
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