* Kushanda zvakanaka kwazvo; gasi rekugadzirisa rinogona kuyerera nemupombi yeadsorption isina makona akapfava, uye gasi rekugadzirisa rinogona kushandiswa zvizere.
* Yakagadzikana; dhizaini yemukamuri yekudyisa ine mapaipi akawanda uye chigaro chesilinda chakasiyana zvinoita kuti chimiro chemuviri chive chidiki uye chine musoro, zvichipfuura nepakati pechimiro chechinyakare chechimiro cheshongwe mbiri, uye chitarisiko chemidziyo yese chakanaka uye chakakura.