Kuverengera kwenhamba yemavhavha enheyo
X - Basement width
Y - Basement urefu
F - Sectional chimiro chemhepo yenheyo. Yakakomberedza kana kutenderera.
D - Vent dhayamita.
A - Kufara kwerectangular vent.
B - Kureba kwerectangular vent.
E - Chiyero chenzvimbo yese yevhenji kune nzvimbo yepasi.
Features.
Kuverengera kwenhamba yemhepo yekufemesa yenheyo yemhepo.
Magetsi mazaru ari pamusoro-pasi chikamu chenheyo akaisirwa kufefetera pasi pevhu.
Izvi zvinodzivirira kuunganidzwa kwe radon gasi uye kutaridzika kwe mold pane zvivakwa zvekuvaka.
Vents kana mavents anowanikwa munzvimbo dzakatarisana dzepasi kuti ive nechokwadi chekufefetedza kwakanyanya.
Inokurudzirwa kutsvaga mavhavha pakakwirira sezvinobvira kubva pasi.
Iyo yakazara nzvimbo yemavhavha inofanirwa kunge ingangoita 1/400 yenzvimbo yepasi.
Kune nzvimbo dzine radon yemukati, chiyero chinofanira kunge chiri 1/100.