This standard specifies the classification and nomenclature, structural type, basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, etc. of biological contact oxidation domestic sewage purifiers. This standard is applicable to domestic sewage biological contact oxidation treatment devices that mainly use biological contact oxidation processes and integrate sewage pretreatment, aeration, sedimentation, disinfection and other treatment units. It is also applicable to other sewage whose biodegradability is close to that of domestic sewage. processing. This device is suitable for water purification devices with a processing capacity of (0.5-50)t/h.
JB/T 6932-2010 Referenced Document
GB 11893 Water quality-Determination of total phosphorus-Ammonium molybdate spectrophotometric method
GB 8978-1996 Integrated wastewater discharge standard
GB/T 11901 Water quality--Determination of suspended substance--Gravimetric method
GB/T 11903 Water quality--Determination of colority
GB/T 191 Packaging.Pictorial marking for handling of goods