Style and design of a twin pit latrine. Twin pit latrines use two pits employed alternatively, when a single pit will get full above a couple of months or many years.[ten] The pits are of an satisfactory size to support a volume of squander generated above 1 or 2 yrs. https://white-gloss-bathroom-furn48383.tribunablog.com/detailed-notes-on-bath-tub-46697096