GB/T 45015-2024 Technical specifications for comprehensive utilization of titanium gypsum

GB 175-1999 Portland cement and ordinary Portland cement GB 175-2007 Common portland cement GB 175-2023 Common portland cement GB/T 208-1994 Standard test method for cement density GB/T 208-2014 Test method for determinging cement density GB/T 534-2002 Sulphuric acid for industrial use GB/T 534-2014 Sulphuric acid for industrial use GB/T 534-2024 Sulphuric acid for industrial use GB/T 1345-1991 Test method for fineness of cement—The 80μm sieve GB/T 1345-2005 The test sieving method for fineness of cement GB/T 1346-2001 Test methods for water requirement of normal consistency,setting time and soundness of the portland cements GB/T 1346-2011 Test methods for water requirement of normal consistency,setting time and soundness of the portland cement GB/T 1346-2024 Test methods for water requirement of standard consistency,setting time and soundness of the portland cement GB/T 1596-1991 Fly ash used for cement and concrete GB/T 1596-2005 Fly ash used for cement and concrete GB/T 1596-2017 Fly ash used for cement and concrete GB 2762-2005 Maximum levels of contaminants in foods GB 2762-2012 National Standards for Food Safety: Limitations of Contaminants in Foods GB 2762-2017 National Standards for Food Safety: Limitations of Contaminants in Foods GB 2762-2022 National Standards for Food Safety: Limitations of Contaminants in Foods GB 2762-2025 Food Safety National Standards for Contaminant Limits in Foods GB 4915-2004 Emission standard of air pollutants for cement industry GB 5085.3 GB/T 5484-2024 Methods for chemical analysis of gypsum GB 6566-2001 Limit of radionuclides in building materials GB 6566-2010 Limits of radionuclides in building materials GB/T 7484-1987 Water quality—Determination of fluoride—Ion selective electrode method GB/T 8077-2000 Methods for testing uniformity of concrete admixture GB/T 8077-2012 Methods for testing uniformity of concrete admixture GB/T 8077-2023 Methods for testing uniformity of concrete admixtures GB 8978 GB/T 9775-1999 Gypsum plasterboard GB/T 9775-2008 Gypsum plasterboard GB/T 9775-2025 Gypsum plasterboard GB/T 9776-2008 Calcined gypsum GB/T 9776-2022 Calcined gypsum GB/T 11911-1989 Water quality—Determination of irom and manganese—Flame atomic absorption spectrometric method GB/T 11968-1997 Autoclaved aerated concrete blocks GB/T 11968-2006 Autoclaved aerated concrete blocks GB/T 11968-2020 Autoclaved aerated concrete blocks GB 13078-2001 Hygienical standard for feeds GB 13078-2017 Hygienical standard for feeds GB 13078.1-2006 Hygienical standard for feed—Limited content of nitrite in feeds GB 13078.2-2006 Hygienical standard for feeds—Toleration of ochratoxin A and zearalenone in feeds GB 13078.3-2007 Tolerance limits for deoxynivalenol in formula feed GB/T 14848-1993 Quality standard for ground water GB/T 14848-2017 Standard for groundwater quality GB/T 15555.1-1995 Solid waste—Determination of total mercury—Cold atomic absorption spectrometry GB/T 15555.4-1995 Solid waste—Determination of chromium(VI)—1,5-Diphenylcarbohydrazide spectrophotometric method GB/T 15555.7-1995 Solid waste—Determination of chromium(VI)—Titrimetric method HJ751-2015 Solid waste determination of nickel and copper by flame atomic absorption spectrophotometry HJ 751-2015 Determination of nickel and copper in solid waste by flame atomic absorption spectrophotometry HJ752-2015 Determination of Be, Ni, Cu and Molybdenum in Solid Waste by Graphite Furnace Atomic Absorption Spectrometry HJ 752-2015 Determination of Be, Ni, Cu and Molybdenum in Solid Waste by Graphite Furnace Atomic Absorption Spectrometry HJ 766-2015 Solid waste: Determination of metal elements using inductively coupled plasma mass spectrometry HJ 781-2016 Determination of 22 metals elements in solid waste by inductively coupled plasma atomic emission spectroscopy HJ 786-2016 Determination of lead, zinc and cadmium in solid waste - Flame atomic absorption spectrometry HJ 787-2016 Solid waste determination of lead and cadmium by graphite furnace atomic absorption spectrophotometry HJ 964-2018 Environmental Impact Assessment Technical Guidelines for Soil Environment (Trial) HJ1091-2020 Pollutant prevention and control technology guidelines for the reuse of solid waste HJ 1091-2020 Waste recycling and pollution prevention technology guidelines for solid waste HJ 1147-2020 Water quality pH measurement using electrode method HJ 1262-2022 Environmental air and waste gas: Determination of odour using a three-point comparison odour bag method JC/T 479-2013 Building Lime JC/T 479-1992 JCT 479-1992 Raw Lime for Construction JC/T 481-2013 Building Lime JC/T 481-1992 JC/T 481-1992 Building Dustless Slaked lime powder JC/T 698-2010 Gypsum block JC/T 698-1998 Gypsum blocks JC/T 698-2025 Gypsum block JC/T 2038-2010 α-High strength gypsum plaster JTG 3430-2020 JTG/T F20-2015 Technical Guidelines for Construction of Highway Roadbases JTG E51-2009 Test methods of materials stabilized with inorganic binders for highway engineering NY 1110-2006 Limitations and determination of mercury, arsenic, cadmium, lead, and chromium in water-soluble fertilizers NY 1110-2010 Limitations on mercury, arsenic, cadmium, lead, and chromium in water-soluble fertilizers NY/T 1121.1-2006 Soil testing Part 1: Collection, handling, and storage of soil samples NY/T 1121.2-2006 Soil testing Part 2: Determination of soil pH NY/T 1121.3-2006 Soil testing Part 3: Determination of soil mechanical composition NY/T 1121.4-2006 Soil testing Part 4: Determination of soil bulk density NY/T 1121.6-2006 Soil testing Part 6: Determination of soil organic matter NY/T 3034-2016 NY/T 3034-2016 General Requirements for Soil Conditioning Agents TD/T 1036-2013 Completion standards on land reclamation quality TD/T 1036-2013 Completion standards on land reclamation quality TD/T 1068