It is possible to delete recent searches in Mozilla Firefox, Internet Explorer, Safari, and other browsers. View your web browser's options by clicking Tools, then Options in Mozilla Firefox, Tools, then Internet Options in Internet Explorer, or History in Safari. Other browsers will have similar wording.
All habitable rooms (i.e. rooms for living, sleeping, eating or cooking) shall be provided with natural light by means of exterior glazed openings with an area not less than 1/10 of the floor area of such rooms with a minimum of 10 square feet.
The minimum required fresh air is 5 litres per second per person while the recommended rate is 8 litres per second per person. The external air quality depends on the location of the accommodation in the construction site and the amount of noise and pollution level at site.