DB32/T 4630-2023 Distributed Sewage MBPR Treatment Technique Regulations

GB 3096-1993 Standard of environmental noise of urban area GB 3096-2008 Environmental quality standards for noise GB 14554-1993 Emission standards for odor pollutants GB 18918 GB/T 18920-2002 The reuse of urban recycling water—Water quality standard for urban miscellaneous water consumption GB/T 18920-2020 The reuse of urban recycling water—Water quality standard for urban miscellaneous use GB/T 18921-2002 The reuse of urban recycling water—Water quality standard for scenic environment use GB/T 18921-2019 The reuse of urban recycling water—Water quality standard for scenic environment use GB 50014-2006 Code for design of outdoor wastewater engineering GB 50093-2013 Code for construction and quality acceptance of automation instrumentation engineering GB 50205-2001 Code for acceptance of construction quality of steel structures GB 50205-2020 Standard for acceptance of construction quality of steel structures GB 50254-2014 Code for construction and acceptance of low-voltage apparatus Electric equipment installation engineering GB 50334-2017 Code for quality acceptance of municipal wastewater treatment plant engineering HJ 91.1-2019 Sewage monitoring technical specifications HJ 353-2019 Installation Technical Specification for Online Monitoring System of Water Pollution Sources (CODCr, NH3-N, etc.) HJ/T 353-2007 Online Monitoring System Installation Technical Specification for Water Pollution Sources (Trial) HJ/T 372-2007 Technical requirements and testing methods for water quality automatic sampler HJ 493-2009 Water quality: Sample preservation and management technical regulations JB/T 2932-1999 Water treatment equipment technical specifications NB/T 47003(所有部分) GB 50007-2011 Code for design of buiding foundation GB 50014-2021 Code for design of outdoor wastewater engineering GB 50017-2017 Code for design of steel structures GB 50153-2008 Unified standard for reliability design of engineering structures GB 50204-2015 Concrete Structure Construction Quality Acceptance Standards GB 50236-2011 Code for construction and acceptance of field equipment, industrial pipe welding engineering GB 50268-2008 Code for construction and acceptance of water and sewerage pipeline works GB 50275-2010 Code for construction and acceptance of fan,compressor and pump installation GB 50661-2011 Code for welding of steel structures GB 50755-2012 Code for construction of steel struc GB 51221-2017 Code for construction of municipal wastewater treatment plant engineering CJJ 60-2011 Technical specification for operation,maintenance and safety of municipal wastewater treatment plant CJJ 124-2008 Technical specification of wastewater engineering for town and village