標準號：BS 6297-2007+A1-2008
中文標準名稱：污水處理用排水場地的設計及安裝用實施規則
英文標準名稱：Code of practice for the design and installation of drainage fields for use in wastewater treatment
標準類型：P41
發布日期：2007/12/31 12:00:00
實施日期：2007/12/31 12:00:00
中國標準分類號：P41
國際標準分類號：13.060.30
引用標準：BS EN 1085;BS EN 12566-1;BS EN 12566-3;BS EN 12566-4;BS EN ISO 10319
適用范圍：This code of practice gives recommendations and guidance on thedesign and installation of drainage fields and infiltration systems for usein wastewater treatment. It is applicable to systems for handlingdischarges from domestic and commercial sources from singlehouseholds upwards. These sources are typically septic tanks andpackage treatment plants.General guidance is given on good design and installation practices.Particular requirements are determined by local conditions. Therecommendations are supplemented, as required, by specialist advice.NOTE Attention is drawn to the environmental regulators PollutionPrevention Guidelines Note 4 [2] and building regulations and standards(see Annex B). These require an adequate system of drainage to carry foulwater from appliances within the building to one of the following, listed inorder of priority:? public sewer? a private sewer communicating with a public sewer? either a package wastewater treatment plant or septic tank,with a discharge to a properly designed drainage field.Only where it can be demonstrated that the cost and/or practicability ofconnection to the public foul sewer is not feasible will alternative options,including use of drainage fields, be considered acceptable.