This standard specifies the terms and definitions, types and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of drum-type screw pressure sludge thickening equipment in sewage treatment plants. This standard applies to drum-type screw pressure sludge concentration equipment (hereinafter referred to as sludge concentration equipment) used in sewage treatment plants.
JB/T 11832-2014 Referenced Document
GB 12348 Emission standard for industrial enterprises noise at boundary
GB 5226.1 Safety of machinery--Electrical equipment of machines--Part 1: General requirements*, 2019-06-04 Update
GB/T 1184-1996 Geometrical tolerancing--Geometrical tolerance for features without individual tolerance indications