【摘要】 目前,对城市污水处理厂集纳范围内的民用建筑是否应当建造化粪池尚有不同意见。作者经调查研究后认为,在排水设施完善的城市污水处理厂集纳范围内的民用建筑或居住小区无须设置化粪池。更多还原

【Abstract】 Opinions on the need of septic tanks for the house buildings within the collecting range of a municipal sewage treatment plant still diverge at present,the author,through investigations,concludes that no septic tanks,is required in the residential areas within the collecting reach of a sewage treatment plant if the drainage system of the city is perfect.更多还原