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Database: 365,228(8 Aug 2026)

Iron on the biochemical pool

Iron on the biochemical pool, Total:45 items.

The international standard classification for "Iron on the biochemical pool" includes: .

The Chinese standard classification for "Iron on the biochemical pool" includes: Water supply and draining engineering in general .


Group Standards of the People's Republic of China

Fujian Provincial Standard of the People's Republic of China

  • DB35/T 1820-2019 Technical specifications for ecological polyculture of prawns in seawater ponds

Shandong Provincial Standard of the People's Republic of China

  • DB37/T 1942-2011 General technical specifications for lithium-iron disulfide batteries

Guangdong Provincial Standard of the People's Republic of China

  • DB4405/T 215-2019 Technical specifications for ecological polyculture of Penaeus monodon in seawater ponds

Professional Standard - Recommended Standards for Engineering Construction

  • CECS 209-2006 Specification for design of aeration biological fluidized tank

RO-ASRO

  • STAS R 8158-1989 STANDARD CAST IRONS Grandes correspondance
  • STAS 4185-1967 Glazed cast iron sanitary products. Urinal size
  • STAS 2582-1973 Fittings for sanitary installation CAST IRON TRAPS FOR LAVATORY BASINS, SINKS AND URINALS

SCC

  • VDI 3477-2016 Biological exhaust gas purification — biofilter
  • AWWA WQTC71429 Development of Nitrification in Biological Filters
  • AWWA ACE70885 A Design Basis for Establishing the Surface Loading Rate through an Iron-Removing Biological Filter
  • AWWA ACE99506 Impact of Temperature on Biofilter Performance and Microbial Community Structure
  • AWWA QTC97019 Investigating the Impacts of Chlorine Residuals in Biofilter Influents on Biological BOM Removal
  • AWWA WKICO66069 Interaction of Iron, Manganese and Ammonium Removal in Biofilters for Drinking Water Production
  • AWWA WQTC53008 The Effect of Water Chemistry on the Properties of Iron Particles and Iron Suspensions
  • AWWA JAW46248 Journal AWWA — Effect of Iron and Sulfur on Thermal Regeneration of GAC
  • DANSK DS/EN 15797:2010 Chemicals used for the treatment of swimming pool water – Iron based coagulants
  • NS-EN 15797:2010 Chemicals used for the treatment of swimming pool water — Iron based coagulants
  • AENOR UNE-EN 15797:2010 Chemicals used for the treatment of swimming pool water - Iron based coagulants
  • NS-EN 15797:2022 Chemicals used for the treatment of swimming pool water - Iron based coagulants
  • AWWA ACE54497 The Effect of Aqueous Silica on Iron Corrosion

National Sanitation Foundation (NSF)

BE-NBN

  • NBN 463-1957 Determination of manganese content in iron, steel, pig iron, mirror iron and ferromanganese ore. gravimetry

Indonesia Standards

  • SNI 7922-2013 Design and construction of closed bioremediation shrimp ponds

British Standards Institution (BSI)

  • PD IEC TS 62257-8-1:2018 Recommendations for renewable energy and hybrid systems for rural electrification. Selection of batteries and battery management systems for stand-alone electrification systems. Specific case of automotive flooded lead-acid batteries a...
  • BS EN 15797:2022 Chemicals used for the treatment of swimming pool water. Iron based coagulants

BR-ABNT

European Committee for Standardization (CEN)

  • prEN 888-1992 Iron(III) chloride used for water intended for human consumption
  • EN 15797:2010 Chemicals used for the treatment of swimming pool water - Iron based coagulants

Danish Standards Foundation

  • DS/EN 15797:2010 Chemicals used for the treatment of swimming pool water - Iron based coagulants

German Institute for Standardization

  • DIN EN 15797:2022 Chemicals used for the treatment of swimming pool water - Iron based coagulants
  • DIN EN 15797:2020 Chemicals used for the treatment of swimming pool water - Iron based coagulants; German and English version prEN 15797:2020
  • DIN EN 15797:2022-10 Chemicals used for the treatment of swimming pool water - Iron based coagulants; German version EN 15797:2022 / Note: This standard is part of the DVGW body of rules.

AENOR

  • UNE-EN 15797:2010 Chemicals used for the treatment of swimming pool water - Iron based coagulants

ES-UNE

  • UNE-EN 15797:2023 Chemicals used for the treatment of swimming pool water - Iron based coagulants

Lithuanian Standards Office

  • LST EN 15797-2010 Chemicals used for the treatment of swimming pool water - Iron based coagulants

HU-MSZT

  • MSZ 60/2.lap-1967 Chemical examination of metal samples (steel, cast iron and pig iron)
  • MSZ 14540-1969 Chemical examination of steel, pig iron and cast iron, determination of niobium content

PL-PKN

  • PN H04015-1992 Chemical analysis of pig iron, cast iron and steel. Determination of sulfur content
  • PN H04010-1991 Chemical analysis of pig iron, cast iron and steel. Determination of carbon content
  • PN H04018-1992 Chemical analysis of pig iron, cast iron and steel. Determination of nickel content

Korean Agency for Technology and Standards (KATS)