355
public by means of in Sing-Wong street glazed store ware Connexion drain properly trapped and disconnected. On the some plateau will be four a as the Lavatories. a small cookhouse for caretakers.
There being no persone domiciled in the main building there will be no suvers of any kind in the premises other than the one small Connexion-drain leading out of the Lavatories. Rain drainage will be carried off from every portion of the ground in glazed stone-ware lo nich pipes set in Cement, laid to gradients sufficiently steep to meet the exigencies of the heaviest rainfall. These surface drains will be led to outlet on western boundary of the site, and will empty into grated and trapped openings in Connexion with the Sing-Wong street sewer.
In order to prevent the subsoil water from the Southern compound or from Aberdeen Street soaking towards and beneath the basement floor of the building deep subsoil drains